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Journal articles on the topic 'Accounting of electricity'

Author: Grafiati

Published: 28 May 2022

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1

Usanovich, Ganiyev Zafar, Iskanov Kholjigit Nurqosimovich, and Kakhkharov Zukhriddin Zafarbek Ogli. "Accounting For Sale Of Electricity To Household Consumers In Uzbekistan." American Journal of Management and Economics Innovations 03, no. 05 (May 31, 2021): 68–74. http://dx.doi.org/10.37547/tajmei/volume03issue05-11.

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For more than a century, human life has been unimaginable without electricity. Electricity is an integral part of our lives and industry. In many countries, enterprises that generate and supply electricity to consumers are natural monopolies. Because electricity is a special kind of commodity. This article reveals that in Uzbekistan, reflection of the supplier's electricity supply to the consumer in the accounting records.

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2

Arsent'ev, Oleg, and Evgeniy Zhdanov. "AUTOMATED ACCOUNTING SYSTEM OF ELECTRICITY." Modern Technologies and Scientific and Technological Progress 2018, no. 1 (March 23, 2020): 127–28. http://dx.doi.org/10.36629/2686-9896-2020-2018-1-127-128.

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the questions of the organization of accounting of the electric power in power supply networks are considered; ways of system realization of options of construction of the automated accounting system depending on technical requirements of production are defined.

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3

Teixeira Lopes, Patrícia. "Accounting for electricity derivatives under IAS 39." Journal of Derivatives & Hedge Funds 13, no. 3 (November 2007): 233–46. http://dx.doi.org/10.1057/palgrave.jdhf.1850074.

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4

Miller, Gregory J., Kevin Novan, and Alan Jenn. "Hourly accounting of carbon emissions from electricity consumption." Environmental Research Letters 17, no. 4 (April 1, 2022): 044073. http://dx.doi.org/10.1088/1748-9326/ac6147.

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Abstract Carbon accounting is important for quantifying the sources of greenhouse gas (GHG) emissions that are driving climate change, and is increasingly being used to guide policy, investment, business, and regulatory decisions. The current practice for accounting emissions from consumed electricity, guided by standards like the GHG protocol, uses annual-average grid emission factors, although previous studies have shown that grid carbon intensity varies across seasons and hours of the day. Previous case studies have shown that annual-average carbon accounting can bias emission inventories, but none have shown that this bias is substantial or widespread. This study addresses this gap by calculating emission inventories for thousands of residential, commercial, industrial, and agricultural facilities across the US, and explores the magnitude and direction of this bias compared to hourly accounting of emissions. Our results show that annual-average accounting can over- or under-estimate carbon inventories as much as 35% in certain settings but result in effectively no bias in others. Bias will be greater in regions with high variation in carbon intensity, and for end-users with high variation in their electricity consumption across hours and seasons. As variation in carbon intensity continues to grow with growing shares of variable and intermittent renewable generation, these biases will only continue to worsen in the future. In most cases, using monthly-average emission factors does not substantially reduce bias compared to annual averages. Thus, the authors recommend that hourly accounting be adopted as the best practice for emissions inventories of consumed electricity.

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Blinov, I., E. Parus, V. Miroshnyk, P. Shymaniuk, and V. Sychova. "MODEL OF EVALUATION THE FEASIBILITY OF INDUSTRIAL CUSTOMERS TO HOURLY ACCOUNTING OF RETAIL ELECTRICITY MARKET." POWER ENGINEERING: economics, technique, ecology, no. 1 (October 11, 2021): 88–97. http://dx.doi.org/10.20535/1813-5420.1.2021.242186.

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The main differences in pricing and tariffing for industrial consumers of electricity with different forms of electricity metering are considered. Based on the analysis of tariff formation for the final consumer of electricity, components are identified that have a significant impact on the results of solving the problem of assessing the feasibility of the consumer's transition to hourly electricity metering. Such components include the cost of purchasing electricity in the market segment "day ahead" and the cost of accrued imbalances. The relative daily profile of electricity consumption is considered in order to study the influence of the features of the daily load schedule on the weighted average daily market price of electricity. The importance of estimating the cost of daily load profiles when comparing the cost of electricity for the consumer in the group with integrated electricity metering and in terms of individual hourly metering is substantiated. The effect of underestimation of volumes and value of imbalances in the group with integrated electricity metering in comparison with hourly accruals of volumes and value of imbalances is theoretically substantiated. The main components for comparative assessment of the expediency of the consumer's exit from the group with integrated metering of electricity and the transition to its hourly metering according to the individual daily load schedule are identified. Mathematical models for comparative calculations are developed. The use of these models allows to make an economically justified decision on the expediency of the consumer leaving the group without hourly metering of electricity to the model of purchasing electricity with hourly metering. The main approaches to such an assessment are demonstrated on the example of calculations for an industrial enterprise in some regions of Ukraine. Bibl. 15, fig. 3.

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6

Shahzad, Khurram, Mohammad Rehan, Muhammad Imtiaz Rashid, Nadeem Ali, Ahmed Saleh Summan, and Iqbal Muhammad Ibrahim Ismail. "Sustainability Evaluation of Polyhydroxyalkanoate Production from Slaughterhouse Residues Utilising Emergy Accounting." Polymers 14, no. 1 (December 29, 2021): 118. http://dx.doi.org/10.3390/polym14010118.

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High raw material prices and rivalry from the food industry have hampered the adoption of renewable resource-based goods. It has necessitated the investigation of cost-cutting strategies such as locating low-cost raw material supplies and adopting cleaner manufacturing processes. Exploiting waste streams as substitute resources for the operations is one low-cost option. The present study evaluates the environmental burden of biopolymer (polyhydroxyalkanoate) production from slaughtering residues. The sustainability of the PHA production process will be assessed utilising the Emergy Accounting methodology. The effect of changing energy resources from business as usual (i.e., electricity mix from the grid and heat provision utilising natural gas) to different renewable energy resources is also evaluated. The emergy intensity for PHA production (seJ/g) shows a minor improvement ranging from 1.5% to 2% by changing only the electricity provision resources. This impact reaches up to 17% when electricity and heat provision resources are replaced with biomass resources. Similarly, the emergy intensity for PHA production using electricity EU27 mix, coal, hydropower, wind power, and biomass is about 5% to 7% lower than the emergy intensity of polyethylene high density (PE-HD). In comparison, its value is up to 21% lower for electricity and heat provision from biomass.

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7

OCNEAN, Monica. "Study Regarding Accounting Treatment of Green Certificates in Romania." International Journal of Scientific Research and Management 9, no. 12 (December 17, 2021): 2761–64. http://dx.doi.org/10.18535/ijsrm/v9i12.em4.

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Accounting regulations approved through Order 1802/2014 makes remarks regarding the reflection of green certificates in accounting. Green certificates are titles that attest the production of a quantity of electrical energy from renewable sources. These can be traded distinctly from the amount of electrical energy that they represent. A.N.R.E. (National Agency of Energy Regulation) rewards producers of renewable electricity to benefit the promotion of sustainable energy through green certificates. Electricity providers and some producers are required to purchase a number of green certificates on a quarterly basis. They are then required to transmit to the National Agency of Energy Regulation, in the specified format and by the deadline set by them, the quantities of electrical energy for which they need to purchase green certificates, in conformity with law 220/2008. The cost of green certificates is billed separately from the price of electric energy inaccounting tratament the invoice sent to the final customers. Providers or producers that do not meet the yearly quota must pay the value of green certificates not acquired in said timespan. According to the ministry’s of public finance Order 1802/2014, producers of renewable energy, that benefit from green certificates provided by the transport and system operator must register the green certificates received into their accountings using specific accounting accounts

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8

de Araújo Wanderley, Cláudio, John Cullen, and Mathew Tsamenyi. "Privatisation and electricity sector reforms in Brazil: accounting perspective." Journal of Accounting in Emerging Economies 1, no. 1 (February 18, 2011): 53–75. http://dx.doi.org/10.1108/20421161111107859.

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9

Jonsson, Tryggvi, Pierre Pinson, Henrik Aalborg Nielsen, Henrik Madsen, and Torben Skov Nielsen. "Forecasting Electricity Spot Prices Accounting for Wind Power Predictions." IEEE Transactions on Sustainable Energy 4, no. 1 (January 2013): 210–18. http://dx.doi.org/10.1109/tste.2012.2212731.

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10

O’Malley, Conor, Stefanos Delikaraoglou, Line Roald, and Gabriela Hug. "Natural gas system dispatch accounting for electricity side flexibility." Electric Power Systems Research 178 (January 2020): 106038. http://dx.doi.org/10.1016/j.epsr.2019.106038.

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11

Golovanov, Igor', Vladislav Baranov, Il'ya Kaznacheev, and Nikita Shalygin. "SOME ASPECTS OF THE RELIABILITY OF AUTOMATED COMMERCIAL ELECTRICITY ACCOUNTING SYSTEMS." Bulletin of the Angarsk State Technical University 1, no. 14 (December 15, 2020): 7–10. http://dx.doi.org/10.36629/2686-777x-2020-1-14-7-10.

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Some aspects of the reliability of automated commercial electricity accounting systems (ASCUE) in electricity systems (SES) are considered. The reliability and readiness to work of ASCUE is determined by many factors. The necessary measures to ensure and improve the reliability of ASCUE and measures to implement these systems in the rural, urban and industrial SES are outlined.

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12

PRYKE, RICHARD. "Privatising Electricity Generation." Fiscal Studies 8, no. 3 (August 1987): 75–88. http://dx.doi.org/10.1111/j.1475-5890.1987.tb00301.x.

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13

Alsaid, Loai Ali, and Jean Claude Mutiganda. "Accounting and smart cities: New evidence for governmentality and politics." Corporate Ownership and Control 17, no. 3 (2020): 158–70. http://dx.doi.org/10.22495/cocv17i3art12.

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The concept of a smart city has attracted the attention of many scholars and policymakers in many countries worldwide. The role of accounting as a tool of governance in smart city politics, however, has so far been largely overlooked, especially in less developed countries (LDCs). This paper sets off to fill this research gap and hitherto unexplored linkages between accounting and smart cities. Drawing on the concept of governmentality, the authors conducted a case study based on document analysis, meetings observation, and 42 semi-structured interviews at a branch of a hybrid electricity company owned by New Cairo City in Egypt, during 2018. Findings show that the case company has implemented smart distribution networks of electricity in which new management accounting technology (enterprise resource planning (ERP) system) is used to trace costs, revenues, client complaints and feedback in a timely manner. The new network (of infrastructure and technologies) has represented timely accounting information as a major political power to influence accurate governance decision-making, such as smart electricity pricing and control, and to challenge governance decisions that are not sound. This paper is one of the first studies to explore the socio-political dynamics of accounting in smart city governance in the context of LDCs.

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14

García-Martos, Carolina, Eduardo Caro, and María Jesús Sánchez. "Electricity price forecasting accounting for renewable energies: optimal combined forecasts." Journal of the Operational Research Society 66, no. 5 (May 2015): 871–84. http://dx.doi.org/10.1057/jors.2013.177.

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15

Alawattage, Chandana, and Loai Ali Alsaid. "Accounting and structural reforms: A case study of Egyptian electricity." Critical Perspectives on Accounting 50 (January 2018): 15–35. http://dx.doi.org/10.1016/j.cpa.2017.09.001.

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16

Tranberg, Bo, Olivier Corradi, Bruno Lajoie, Thomas Gibon, Iain Staffell, and Gorm Bruun Andresen. "Real-time carbon accounting method for the European electricity markets." Energy Strategy Reviews 26 (November 2019): 100367. http://dx.doi.org/10.1016/j.esr.2019.100367.

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17

Vasylets, K. S. "Evaluation of the Electricity Metering Accuracy by Commercial Accounting Unit." Visnyk of Vinnytsia Politechnical Institute 158, no. 5 (2021): 79–84. http://dx.doi.org/10.31649/1997-9266-2021-158-5-79-84.

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18

Qiu, Yueming, Bo Xing, and Yi David Wang. "PREPAID ELECTRICITY PLAN AND ELECTRICITY CONSUMPTION BEHAVIOR." Contemporary Economic Policy 35, no. 1 (February 22, 2016): 125–42. http://dx.doi.org/10.1111/coep.12170.

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19

Biryulin, Vladimir, Dar'ya Kudelina, Aleksey Pyhtin, Aleksey Borodin, Aleksey Bulgakov, and Klaus Hol'shemaher. "MODEL OF FUZZY LOGIC ACCOUNTING OF ENERGY EFFICIENCY INDICATORS OF INDUSTRIAL ENTERPRISES." Construction and Architecture 10, no. 1 (March 20, 2022): 31–35. http://dx.doi.org/10.29039/2308-0191-2021-10-1-31-35.

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At industrial enterprises, a significant amount of energy resources, including electricity, are consumed during production processes. Therefore, reducing the consumption of electrical energy in the production of products is an important and urgent task, the solution of which ensures a cost reduction of products and an increase in the competitiveness of the enterprise in various markets. The solution of this problem is complicated by the fact that the level of electricity consumption at a particular enterprise depends on many factors, one part of which is expressed in the form of quantitative data, and the other in the form of qualitative ones. In addition, both the first and second groups of data in most cases have uncertainty and incompleteness of the information used. These features create significant difficulties in obtaining reasonable and objective estimates of the efficiency of the use of electrical energy in industrial enterprises. Overcoming such difficulties is possible with the use of the mathematical apparatus of fuzzy logic. The results obtained make it possible to see objective and reasonable estimates of the influence of various factors, expressed both in quantitative and qualitative form, on the efficiency of electric energy consumption in the production processes of industrial enterprises. The use of such assessments will allow developing and applying effective measures to reduce electricity consumption. The implementation of the results of the work contributes to efficiency increase of electricity in industrial enterprises, which ensures an increase in its competitiveness.

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20

Suhartono, Bella, and Dianne Frisko. "ENVIRONMENTAL MANAGEMENT ACCOUNTING DI UNIVERSITAS: EVALUASI KESIAPAN IMPLEMENTASI EMA DALAM KONSUMSI KERTAS, LISTRIK DAN AIR." Media Riset Akuntansi, Auditing dan Informasi 13, no. 2 (May 3, 2017): 13. http://dx.doi.org/10.25105/mraai.v13i2.1741.

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<p>The environmental damage has become popular issue to be concerned by society,<br />government and business industries sectors, recently. Some studies found that most<br />pollutions contributed by industrial sectors, therefore many tools have been applied by<br />companies to minimize the waste. However, not for profit organization, government and<br />society should also be responsible for the occurrence of environmental damage for their<br />miss-consumption on fuel, paper, electricity, water, etc. University as academic institution<br />consumes some resources mostly on paper and electricity, to support their daily learning<br />and administration activities. In managing the resources consumption and minimising<br />the waste, university may also apply environmental management accounting (EMA),<br />which have been implemented at most industrial sectors. This study aims to determine<br />the level of readiness of implementation of EMA on academic institution which most<br />deal with resources such as paper, water and electricity. The research object of this case<br />study is Faculty Ebiz in Surabaya, focusing on the way they consume and manage the<br />use of paper, electricity, and water. As a qualitative research, the study uses some methods<br />to collect data, which consists of deep interviews with some keypersons, documents<br />analysis on the policy and data of resources’ consumption level, and observation some<br />activities on location as non-participant observer. The results reveal that Faculty Ebiz<br />has not been fully implemented EMA concept in the way of paper, electricity, and water<br />consumptions. This case study determine the willingness of green commitment, and some<br />particular activities from the civitas- academica should be supported by physical and<br />technical policy to ensure the effectiveness of EMA’s implementation.<br />Keywords: environmental management accounting, university, paper, electricity, water</p>

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21

Kalinchyk, Vitaliy, Vitaliy Pobigaylo, and Petr Luciv. "Implementation of Smart Grid concept for construction of electricity accounting system." Bulletin of NTU "KhPI". Series: Problems of Electrical Machines and Apparatus Perfection. The Theory and Practice 4, no. 2 (December 22, 2020): 33–37. http://dx.doi.org/10.20998/2079-3944.2020.2.07.

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22

Khan, Imran. "Greenhouse gas emission accounting approaches in electricity generation systems: A review." Atmospheric Environment 200 (March 2019): 131–41. http://dx.doi.org/10.1016/j.atmosenv.2018.12.005.

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23

Von Wald, Gregory, Danny Cullenward, Michael D. Mastrandrea, and John Weyant. "Accounting for the Greenhouse Gas Emission Intensity of Regional Electricity Transfers." Environmental Science & Technology 55, no. 10 (May 6, 2021): 6571–79. http://dx.doi.org/10.1021/acs.est.0c08096.

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24

Amusa, Kafayat, and Temitope L. A. Leshoro. "The relationship between electricity consumption and economic growth in Botswana." Corporate Ownership and Control 10, no. 4 (2013): 400–408. http://dx.doi.org/10.22495/cocv10i4c4art3.

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Concerted effort to diversify Botswana economy, in recent years, has seen increased activity of major sectors, which includes higher reliance on electricity. The demand and consumption of electricity within the Botswana economy increased substantially from the 1980’s. However there have been shortfalls in the country’s electricity generation capacity causing increased reliance on imports from neighbouring countries especially South Africa. Given the importance of electricity in Botswana, this study examined the relationship between electricity and economic growth, employing bounds testing approach to co-integration. Results obtained confirmed the importance of electricity for Botswana’s economic growth. The result also passed a battery of diagnostic tests. This study recommends the need for energy policy reforms that will enable increased electricity production capacity.

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25

Sangalang, Jessie James Mata. "Carbon Dioxide Emission Accounting of Grid-powered Streetlights." Journal of Electronics,Computer Networking and Applied Mathematics, no. 23 (May 16, 2022): 17–24. http://dx.doi.org/10.55529/jecnam.23.17.24.

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This study aimed to determine the total carbon dioxide emission of the grid-powered streetlights in a barangay. This study uses both Qualitative and Quantitative Research, following the case study and computational techniques. Based on the collated responses from the semi-structured interview guide sheet and face to face interview, the barangay council have put these grid-powered streetlights for the safety of everyone. Moreover, they knew about the Carbon dioxide emission but not much about it but still they would pursue setting up solar-powered streetlights as their action to mitigate the situation. Results of the computation presents that there were 7.44 Kwh and 223.2 Kwh of electricity consumed for a day and month respectively. From this, the breakdown on the composition of each power source was also identified. Moreover, a total of 297.7 lbs of CO2 was emitted from the total consumed electricity of the grid-powered streetlights for a month. Furthermore, it is recommended that the barangay officials would have to follow the environmental management plan for a sounder community and environment for it prevents from extra wastes and pollution. Most importantly, this study would help the community and environmental sector to track their emissions of carbon dioxide from the different grid-powered inputs.

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Popescu, I., L. Brandimarte, M. S. U. Perera, and M. Peviani. "Assessing residual hydropower potential of the La Plata Basin accounting for future user demands." Hydrology and Earth System Sciences 16, no. 8 (August 17, 2012): 2813–23. http://dx.doi.org/10.5194/hess-16-2813-2012.

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Abstract. La Plata Basin is shared by five countries (Argentina, Bolivia, Brazil, Paraguay and Uruguay), which have fast growing economies in South America. These countries need energy for their sustainable development; hence, hydropower can play a very important role as a renewable clean source of energy. This paper presents an analysis of the current hydropower production and electricity demand in La Plata Basin (LPB), and it analyses the maximum and residual hydropower potential of the basin for a horizon of 30 yr (i.e. year 2040). Current hydropower production is estimated based on historical available data, while future energy production is deduced from the available water in the catchment (estimated based on measured hydrographs of the past years), whereas electricity demand is assessed by correlating existing electricity demand with the estimated population growth and economic development. The maximum and residual hydropower potential of the basin were assessed for the mean annual flows of the present hydrological regime (1970–2000) and topographical characteristics of the area. Computations were performed using an integrated GIS environment called VAPIDRO-ASTE released by the Research on Energy System (Italy). The residual hydropower potential of the basin is computed considering first that the water supply needs for population, industry and agriculture are served, and then hydropower energy is produced. The calculated hydropower production is found to be approximately half of the estimated electricity demand, which shows that there is a need to look for other sources of energy in the future.

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Popescu, I., L. Brandimarte, M. S. U. Perera, and M. Peviani. "Assessing residual hydropower potential of the La Plata Basin accounting for future user demands." Hydrology and Earth System Sciences Discussions 9, no. 4 (April 27, 2012): 5635–69. http://dx.doi.org/10.5194/hessd-9-5635-2012.

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Abstract. La Plata Basin is shared by five countries (Argentina, Bolivia, Brazil, Paraguay and Uruguay), which are having fast growing economies in South America. These countries need energy for their sustainable development; hence hydropower can play a very important role as a renewable clean source of energy. This paper presents an analysis of the current hydropower production and electricity demand in La Plata Basin (LPB) and makes an analysis of the maximum and residual hydropower potential of the basin for a horizon of 30 yr (i.e. year 2040). Current hydropower production is estimated based on historic available data while future energy production is deduced from the maximum available water in the catchment, whereas electricity demand is assessed by correlating existing electricity demand with the estimated population growth and economic development. The maximum and residual hydropower potential of the basin, were assessed for the mean annual flows of the present hydrological regime (1970–2000) and topographical characteristics of the area. Computations were performed using an integrated GIS environment called Vapidro-Aste released by the Research on Energy System (Italy). The residual hydropower potential of the basin is computed considering that first the water supply needs for population, industry and agriculture are served and than hydropower energy is produced. The calculated hydropower production is found to be approximately half of the estimated electricity demand, which shows that there is a need to look for other sources of energy in the future.

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28

Wang, Xiaolei, and Boqiang Lin. "Electricity subsidy reform in China." Energy & Environment 28, no. 3 (November 24, 2016): 245–62. http://dx.doi.org/10.1177/0958305x16681681.

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China’s rapid economic growth significantly drives the country’s electricity demand. Electricity tariff in China is regulated by the government and is generally priced at a low level, leading to substantial electricity subsidy. With increasing coal price in recent years, the Chinese government’s low electricity tariff policy has led to huge financial losses for power companies, which directly results in electricity shortage. Therefore, the reform of electricity subsidy is the most important aspect of energy price reform in China. The reform is very difficult, as it is closely associated with people’s daily consumption and production activities. This article adopts a price-gap approach to estimate the scale of electricity subsidy with or without external costs in China. The results indicate that the current subsidy is substantial. In 2010, electricity subsidy with external costs in China amounted to 520.249 billion CNY, accounting for 1.3% of the year’s GDP. Despite the substantial electricity subsidy, low-income households did not benefit much. Therefore, there is need to design a sound electricity tariff subsidy and initiate subsidy-reducing strategies to improve efficiency and equality.

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29

Nechaieva, T. P. "Accounting for use of energy storage systems in the model of the long-term power system development forecasting." Problems of General Energy 2021, no. 3 (September 23, 2021): 14–22. http://dx.doi.org/10.15407/pge2021.03.014.

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The rapid growth of renewable generation share in the power systems worldwide, that could be explained by the world community desire for sustainable clean energy, combating the global climate change, has led to widespread use of wind and solar power plants as today’s most productive and competitive. With significant volumes of generation of these RES there are difficulties in the power system balancing due to insufficient flexibility of traditional generation, which limits electricity supply from renewables. The electricity storage is seemed to be a key solution to a number of technical and economic problems of the wind and solar power integration into the power system due to its unique ability to store and re-supply electricity to the grid. Electricity storage can be used to store excess volumes of renewable energy generation, which will be used later, minimizing or removing restrictions on supply of that excesses. The article presents approaches to taking into account the use of storage systems of electricity storage in a partial-integer model for forecasting of the power system generating capacity structure development. The use of storage system for the consumption/supply of electricity in the daily electrical load curves of the power system is modeled taking into account the available storage capacity. For hydropower the limitation of the water resource availability is taken into account. Battery energy storages ensure the transfer of excess power from wind and solar plants to the peaking periods of daily load if there is absent the possibility to ramp-down conventional generation during maximum wind and solar electric power production. Keywords: power system, the long-term development forecasting, mathematical model, energy storage system, load curve

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30

Jalilov, Rashid, Saidmurod Latipov, and Alisher Choriyev. "Development of energy characteristics of electric drives of technological equipment and normalization of electric consumption of fat-and-oil enterprise." E3S Web of Conferences 216 (2020): 01141. http://dx.doi.org/10.1051/e3sconf/202021601141.

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The article covers the development of energy characteristics of electric drives of technological equipment and normalization of electric consumption of fat-and-oil enterprise. The results of experimental research of energy characteristics of the consumed power P and specific electricity consumption d depending on hourly productivity A on the widely used oil-extracting units of MPSH types at “EVROSNAR” LLC enterprise are given. Nomenclature that fully covers the production processes and corresponds to the currently accepted indicators of accounting and control under the conditions of in-factory economic accounting and a nomogram for determining the specific consumption of electricity per ton of seeds and oils in general for manufacturing is proposed.

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Michelfelder, Richard A., and Eugene A. Pilotte. "Information in Electricity Forward Prices." Journal of Financial and Quantitative Analysis 55, no. 8 (October 29, 2019): 2641–64. http://dx.doi.org/10.1017/s0022109019000930.

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We examine forward prices in a market where nonstorable inventory exacerbates the influence of seasonal and hourly variation in supply and demand, expected and unexpected, on the level and volatility of spot prices. We find strong evidence, unusual for a commodity, that the difference between contemporaneous forward and spot prices has power to forecast both the spot price change and the risk premium realized at delivery. Our evidence of a time-varying risk premium is consistent with expected hourly and seasonal variation in the needs of producers and retailers of electricity to hedge against extreme spot price decreases and increases, respectively.

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32

Gans, Joshua S., Danny Price, and Kim Woods. "Contracts and Electricity Pool Prices." Australian Journal of Management 23, no. 1 (June 1998): 83–96. http://dx.doi.org/10.1177/031289629802300105.

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33

Vilko, Jyri P. P. "Outsourcing in electricity distribution industry." International Journal of Procurement Management 4, no. 2 (2011): 223. http://dx.doi.org/10.1504/ijpm.2011.038900.

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HELM, DIETER. "Regulating the Electricity Supply Industry." Fiscal Studies 9, no. 3 (August 1988): 86–105. http://dx.doi.org/10.1111/j.1475-5890.1988.tb00327.x.

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35

Semenov, A. F., G. A. Klunduk, A. S. Debrin, and A. V. Zapletina. "Calculation of AIIS reliability indicators." IOP Conference Series: Earth and Environmental Science 990, no. 1 (February 1, 2022): 012051. http://dx.doi.org/10.1088/1755-1315/990/1/012051.

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Abstract The object of research in this paper is the measurement and information complexes of electricity metering (IIC) AIIS KUE designed for measuring, calculating and storing data on electricity consumption at a substation and include: measuring current transformers (TT); measuring voltage transformers (TN); secondary circuits; three-phase multifunctional electric energy meters; secondary electrical circuits; technical means of data transmission channels. The purpose of the work is to check the points of commercial accounting of the AIIS KUE for compliance with the technical requirements of the wholesale electricity and capacity market (OPEM). Modernization of the existing ASKUE will solve the following tasks: 1. Improving the accuracy of commercial electricity metering; 2. Providing reliable and reliable commercial information on the volumes of transmitted and consumed electricity and capacity for making settlements on the wholesale electricity market between the energy supply organization and consumers.

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Jin, Yanming, Zhuonan Li, and Mingyang Zhang. "Research on the Impact of Reducing Industrial and Commercial Electricity Price on Henan's Overall Price Level——Based on Social Accounting Matrix." E3S Web of Conferences 136 (2019): 01017. http://dx.doi.org/10.1051/e3sconf/201913601017.

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In order to reduce the operating costs of enterprises and optimize the business environment, China implemented the policy of reducing the general industrial and commercial electricity price by 10% in 2018 and 2019. This study uses the social accounting matrix to evaluate the effect of policy implementation on the price level of Henan Province. Through price transmission, we analyze the impact of industrial and commercial electricity price changes on production price and consumer price fluctuation of other sectors. The results show that the adjustment of general industrial and commercial electricity price has limited effect on the overall economic price level of Henan Province. The impact of electricity price adjustment on urban consumer price index is higher than that of rural consumer price index.

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Busu, Mihail, Roxana ClodniȚchi, and Manuela Liliana MureȘan. "A correlation analysis of the spot market prices of the Romanian electricity sector." Management & Marketing. Challenges for the Knowledge Society 14, no. 1 (March 1, 2019): 150–62. http://dx.doi.org/10.2478/mmcks-2019-0010.

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Abstract The energy sector is particularly important in the national economy as a whole, while the electricity sector is its main component. The developments in this area have strong economic and social repercussions. This article makes an overview of the electricity sector, illustrating the monthly evolution of consumption and production of instantaneous electricity in Romania in the past few years. Further on, the paper presents the monthly evolution of instantaneous consumption and production of electricity in Romania, the annual structure of electricity production and the depiction of some basic indicators of centralized electricity markets managed by OPCOM. The quantitative analysis presents the monthly evolution of weighted average prices on the competitive markets managed by OPCOM and a linear correlation analysis of the spot market prices in the Eastern European region. The conclusions of the article are in line with the research in the field and show that the electricity markets have registered important evolutions in Romania, both in terms of size and prices, evolutions based on both structural and behavioral factors. It also showed that spot market prices had relatively similar developments over the period analyzed in several countries in the region, with price correlations that seem to be even stronger as the interconnection of electricity grids is higher. Therefore, the results confirm the economic theory, namely that increasing the interconnection of electricity markets can lead to energy prices being brought closer, but also to mitigating the shocks affecting these markets.

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Abdulah Sayed, Thaker. "The Effectiveness of Accounting Information Systems in Reducing the Risks of Electronic Auditing: Applied Study on Irbid’s Electricity Company of Jordan." International Journal of Business and Management 14, no. 4 (March 18, 2019): 205. http://dx.doi.org/10.5539/ijbm.v14n4p205.

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Accounting information systems and their outputs are efficient management tools that are based on information in decision making. The external auditor is keen to ensure that the company has sophisticated and modern accounting information systems capable of meeting its auditing needs. This study aimed at identifying the effectiveness of accounting information systems (Relevance, Reliability and Information security) to reduce the risk of electronic auditing (inherent, control, detection) in Irbid Electricity Company. In order to achieve the objectives of the study, a questionnaire was designed and distributed to the sample of the study which consisted of (152) employees who were financial managers, account managers, internal auditors and employees working in the company's information technology departments. The number of questionnaires retrieved and statistical analysis was (136). To analyze data and test hypotheses, the statistical program (SPSS) was used. The study found that there is a significant effect on the effectiveness of accounting information systems on the risks of electronic auditing in Irbid Electricity Company. The study recommended that more researches should be accomplished on achieving efficiency, efficiency in the procedures of accounting control, and asset protection programs to reduce the risk of control.

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Milne, Janet E., and Marta Villar. "Renewable Electricity and Tax Expenditures: Lessons from Two Countries." Intertax 48, Issue 4 (April 1, 2020): 369–88. http://dx.doi.org/10.54648/taxi2020034.

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Both the United States (US) and Spain have offered tax expenditures to support use of wind and solar power to generate electricity at the utility scale. These tax expenditures provide an opportunity to consider design issues, the relationship between tax expenditures and other non-fiscal policy instruments and the influence of legal frameworks. The article explores tax expenditures that have been in effect in the US and Spain. In the US, the federal government since 1992 has provided an income tax credit for the production of electricity from renewable sources, and more recently the alternative of an investment tax credit. In Spain, since the 1990s there has been an important debate on the best way to promote renewable energies; different tax incentives, subsidies, and regulated prices have been used in one way or another over time. Drawing on these two case studies, the comparative analysis highlights lessons that emerge about the role of taxation as a regulatory instrument and its consistency with other policies in shifting from fossil fuels to renewable energy in order to reduce greenhouse gas emissions that contribute to climate change. These lessons can transcend national boundaries and contribute to an understanding of tax expenditures more generally. renewable energy, wind, solar, tax expenditures, incentives, feed-in tariffs, market-based instruments, environmental protection, environmental taxation

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Grabicki, Fabian, and Roland Menges. "Consumer Responsibility and the Transformation Process of the Electricity Market: Insights From Behavioral Decision ResearchDate submitted: October 27, 2017Revised version accepted after double blind review: November 11, 2018." management revue 30, no. 2-3 (2019): 312–30. http://dx.doi.org/10.5771/0935-9915-2019-2-3-312.

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Since the 1990s, consumer research has looked for causes that could explain the absence of switching behavior of electricity consumers in liberalized electricity markets. Recent decision theory findings suggest that this absence of switching behavior is due to the so-called status quo bias. The status quo bias reflects the tendency of individuals to prefer the actual situation disproportionately (Samuelson & Zeckhauser, 1988). Using the insights of this particular bias, an economic experiment was designed to empirically test the influence of the status quo bias. In a choice-based conjoint analysis, subjects were repeatedly offered different variations of electricity contracts. 300 subjects were randomly assigned to either the control or the experimental group in four different treatments. In each of a total 15 decision-making situations, one electricity contract had to be chosen from the five different electricity contracts available. The only variation between the control and the experimental groups was that, in each decision situation of the three different status quo treatments, always one of the five electricity contracts was preselected by default. In accordance with a specific decision-making rule, this was always either the most renewable, the most local or the most expensive electricity contract. The results show significant differences between the control and the experimental group with respect to the part-worth utilities and the relative importance of the attributes. In contrast to the expectations of the model of rational choice, the type of framing of the choice task, whether an electricity contract was preselected by default as a status quo or not, seemed to influence the decision behavior of the subjects. The results are criticized as to whether competition in the liberalized electricity market is a suitable instrument to promote climate and infrastructure projects in the long term by the individual choice of electricity consumers, or whether political measures that are brought about by a collective decision should be preferred.

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Sjödin, Jörgen, and Stefan Grönkvist. "Emissions accounting for use and supply of electricity in the Nordic market." Energy Policy 32, no. 13 (September 2004): 1555–64. http://dx.doi.org/10.1016/s0301-4215(03)00129-0.

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Schwele, Anna, Adriano Arrigo, Charlotte Vervaeren, Jalal Kazempour, and François Vallée. "Coordination of Electricity, Heat, and Natural Gas Systems Accounting for Network Flexibility." Electric Power Systems Research 189 (December 2020): 106776. http://dx.doi.org/10.1016/j.epsr.2020.106776.

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Wei, Wendong, Pengfei Zhang, Mingtao Yao, Min Xue, Jiawen Miao, Bin Liu, and Fei Wang. "Multi-scope electricity-related carbon emissions accounting: A case study of Shanghai." Journal of Cleaner Production 252 (April 2020): 119789. http://dx.doi.org/10.1016/j.jclepro.2019.119789.

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Alrazi, Bakhtiar, Charl de Villiers, and Chris J. Van Staden. "The environmental disclosures of the electricity generation industry: a global perspective." Accounting and Business Research 46, no. 6 (February 16, 2016): 665–701. http://dx.doi.org/10.1080/00014788.2015.1135781.

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Leautier, Thomas-Olivier. "Electricity Auctions." Journal of Economics Management Strategy 10, no. 3 (September 2001): 331–58. http://dx.doi.org/10.1111/j.1430-9134.2001.00331.x.

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Golovanov, Igor', and Vladislav Baranov. "DEVELOPMENT OF AN AUTOMATED SYSTEM FOR COMMERCIAL ACCOUNTING OF ELECTRIC ENERGY IN THE VILLAGE OF RAILWAY USOLSK REGION." Modern Technologies and Scientific and Technological Progress 1, no. 1 (May 17, 2021): 219–20. http://dx.doi.org/10.36629/2686-9896-2021-1-1-219-220.

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He, Guohua, Shan Jiang, Yongnan Zhu, Fan He, Xiaoling Li, and Haihong Li. "Quantitative identification of water consumption in electricity development in 2017 in China." E3S Web of Conferences 257 (2021): 02028. http://dx.doi.org/10.1051/e3sconf/202125702028.

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This paper takes each province and region as the research object and 2017 as the research period, and the water consumption of power production was analyzed. The results showed that China’s electricity production consumed 6.57 billion m³ of water, accounting for 2% of the total social water consumption in 2017. Thermal power is the most water-consuming power source in China, accounting for 78% of the total water consumption in the country’s electric power development. Based on the calculated results, this study also puts forward relevant suggestions for realizing energy-water coordinated security.

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Tsaurai, Kunofiwa. "Is there a relationship between electricity consumption and economic growth in Zimbabwe?" Corporate Ownership and Control 10, no. 4 (2013): 283–90. http://dx.doi.org/10.22495/cocv10i4c2art5.

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This paper investigated the causality relationship between electricity consumption and economic growth in Zimbabwe using a bi-variate time series framework for the period 1980 to 2011. The causality relationship between the two variables has been a subject of extensive debate for decades among economists and academics. There are four dominant perspectives with regard to the causality relationship between electricity consumption and economic growth. The first perspective maintains electricity consumption spur economic growth whilst the second perspective argues that it is economic growth that drives electricity consumption. The third perspective suggests that both electricity consumption and economic growth promotes each other whilst the fourth perspective argues that there is no causality relationship at all between the two variables both in the short and long run. Using the bi-variate causality test framework, this study failed to establish any direct causality relationship between energy consumption and economic growth. The results imply the existence of an indirect bi-directional causality relationship between the two variables. The study therefore recommends Zimbabwe authorities to address indirect factors that have a bearing on economic growth over and above scaling up investment efforts into electricity production capacity improvement infrastructure

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Karamov, Dmitriy, and Sergey Perzhabinsky. "Influence of failures of overhead lines on reliability of autonomous power supply system." E3S Web of Conferences 69 (2018): 02015. http://dx.doi.org/10.1051/e3sconf/20186902015.

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We research influence of failures of overhead lines on reliability of autonomous power supply system with distributed generation in the given article. Simulation of failures of overhead lines are done on the base of long-term data of exploitation distributing electricity networks. Considered autonomous power supply system consists of wind and solar power stations. Diesel generators are emergency sources of electricity in the system. For adequacy estimation of electricity supply we many times simulated and analyzed of random states of autonomous power supply system. Results of experimental research confirm that detailed accounting of statistics of real failures of overhead lines increases of quality of reliability analysis.

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Raadal, Hanne Lerche, Cecilia Askham Nyland, and Ole Jørgen Hanssen. "Calculation of Residual Electricity Mixes when Accounting for the EECS (European Electricity Certificate System) — the Need for a Harmonised System." Energies 2, no. 3 (July 1, 2009): 477–89. http://dx.doi.org/10.3390/en20300477.

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