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Journal articles on the topic 'Distributed Generation Electricity System'

Author: Grafiati

Published: 5 June 2025

Last updated: 2 August 2025

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1

Tribunskaia, Anastasiia. "Requirements for distributed generation from the electricity system flexibility point of view." E3S Web of Conferences 209 (2020): 02030. http://dx.doi.org/10.1051/e3sconf/202020902030.

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Nowadays distributed generation is developing perspective technology that influences among others on electricity system flexibility. This paper represents analysis of foreign and Russian works and describes main flexibility sources, distributed energy role in providing flexibility, advantages and disadvantages of distributed energy appliance. Electricity flexibility is discussed from distributed generation point of view. Also requirements for distributed energy are defined providing maximum efficiency of distributed energy included in electricity system appliance.

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Vélez-Quiroz, Alcira Magdalena, Miriam Lourdes Filgueiras-Sainz de Rozas, Miriam Vilaragut-Llanes, María Rodríguez-Gámez, Gino Joaquín Mieles-Mieles, and Efrain Pérez-Vega. "Distributed generation powered by smart grids." DYNA 91, no. 233 (2024): 43–51. http://dx.doi.org/10.15446/dyna.v91n233.112264.

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Smart grids are conceived as a system to optimally manage the set of means that are part of the electricity grid to achieve adequate performance in the distributed generation system in the supply of quality electricity. The objective of this study was to analyze the importance of smart grids in distributed generation and how the elements that make it up allow the implementation of this technological innovation. The methodology was based on the mixed approach, of experimental design with descriptive scope and documentary support, the experimental method was applied for programming with the use

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Dzyuba, A. P., and A. V. Semikolenov. "Model of active energy complexes management in integration with electricity demand management technology." Surgut State University Journal 12, no. 4 (2024): 8–26. https://doi.org/10.35266/2949-3455-2024-4-1.

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The article focuses on developing a management model for active energy complexes. Industrial enterprises utilize these complexes, and their management integrates with demand response technology. The authors analyze the mechanisms of pricing for electricity supply for all segments of the electricity cost: the cost of electricity, the cost of electric capacity, the cost of electricity transmission services, formed taking into account the unevenness of demand schedules for electricity consumption. The structures of factors influencing the unevenness of demand for electricity consumption at an ind

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Dzyuba, A. P., and A. V. Semikolenov. "INDUSTRIAL MICROGRIDS AS TOOLS FOR MANAGING THE ENERGY EFFICIENCY IN INDUSTRIAL REGIONS." Strategic decisions and risk management 15, no. 2 (2024): 100–117. http://dx.doi.org/10.17747/2618-947x-2024-2-100-117.

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The integration of electricity grids with technologies for small-scale distributed generation based on natural gas consumption is one of the most important innovative directions for improving the reliability and energy efficiency of power systems. Synchronous operation of large energy consumers and distributed generation systems is a new element of the electricity system. This element is an industrial microgrid, which has a unique ability to control the operating modes of the electrical energy system compared to conventional industrial electricity consumers. The aim of this study is to develop

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Nagendra, Kumar, Jana Kuntal, and Karmakar Sujit. "A comparative study of solid waste based distributed multigeneration system between two Indian islands." Journal of India Chemical Society Vol. 97, No. 10b, Oct 2020 (2020): 1949–58. https://doi.org/10.5281/zenodo.5969725.

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Department of Mechanical Engineering, National Institute of Technology Durgapur, Durgapur-713 209, West Bengal, India <em>E-mail</em>: sujitkarmakar@yahoo.com <em>Manuscript received online 16 June 2020, revised and accepted 11 August 2020</em> Abstract. The scarcity of fossil fuels to fulfill the increasing demand of electricity and the generation of solid waste are the great concerns of the society. Presently, supply of uninterrupted electricity generation in the isolated areas particularly in the islands or in the rural areas based on available energy resources is the significant area of re

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Cao, Rui, and Zi Long Yang. "Energy Storage Technologies in Renewable Energy Electricity Generation System." Advanced Materials Research 462 (February 2012): 225–32. http://dx.doi.org/10.4028/www.scientific.net/amr.462.225.

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Today，there is a continuous need for more clean energy, this need has facilitated the increasing of distributed generation technology and renewable energy generation technology. In order to ensure the supply of renewable energy generation continuously and smoothly in distributed power generation system, need to configure a amount of energy storage system for storing excess power generated. This article outlines some energy storage technologies which are used in power systems in the current and future, summarizes the working principles and features of several storage units, provides the basis f

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A., Z. Adnan, E. Yusoff M., and Hashim H. "Analysis on the Impact of Renewable Energy to Power System Fault Level." Indonesian Journal of Electrical Engineering and Computer Science 11, no. 2 (2018): 652–57. https://doi.org/10.11591/ijeecs.v11.i2.pp652-657.

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Distributed Generation is generation of electricity from renewable energy resources, located closer to the customers or loads. Installation of Distributed Generation could improve voltage and power quality, mitigate voltage sags, minimize transmission system congestion, and provide more affordable capacity for utilizing renewable energy resources. However, high penetration of Distributed Generation to the existing national grid system may contribute several impacts including fault level, as well as the performance of power system protection. Monitoring of fault level is important in power syst

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Danylchenko, Dmytro, and Dmytro Kuznetsov. "Use of reactive power compensation devices in implementation of distributed generation." Bulletin of the National Technical University "KhPI". Series: Energy: Reliability and Energy Efficiency, no. 1 (8) (July 5, 2024): 24–31. http://dx.doi.org/10.20998/2224-0349.2024.01.08.

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In Ukraine, a gradual reduction of electricity production at thermal power plants is planned due to the development of renewable sources of electricity. Small hydraulic power plants are being restored, solar power plants and wind power plants are being built. This will allow solving the existing problems of the domestic energy industry regarding the shortage of fuel resources, energy security and reducing the level of harmful effects on the environment caused by the operation of traditional sources of electricity. There is a trend of transition from a purely centralized electricity supply to a

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9

Adebayo Adeniyi Daavid and Chinedu James Ujam. "An overview of distributed generation in power systems." International Journal of Frontline Research in Engineering and Technology 1, no. 1 (2022): 027–33. http://dx.doi.org/10.56355/ijfret.2022.1.1.0001.

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The need for smart electrical systems with minimal technological error and environmental impact is driving interest in Distributed Generations (DGs), which can have a number of additional benefits such as decreased transmission and distribution system resources, enhanced stability, and improved power efficiency, among others. Nonetheless, these benefits may or may not be valid depending on the system design and management. Furthermore, the role of small generation distributed in the low/medium voltage network has gained significance as a result of technological and administrative improvements

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Yin, Hongmei, Likai Hu, Yang Li, et al. "Application of ORC in a Distributed Integrated Energy System Driven by Deep and Shallow Geothermal Energy." Energies 14, no. 17 (2021): 5466. http://dx.doi.org/10.3390/en14175466.

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This study presents a distributed integrated energy system driven by deep and shallow geothermal energy based on forward and reverse cycle for flexible generation of cold, heat and electricity in different scenarios. By adjusting the strategy, the system can meet the demand of heat-electricity in winter, cool-electricity in summer and electricity in transition seasons. The thermodynamic analysis shows that the thermal efficiency of the integrated energy system in the heating and power generation mode is 16% higher than that in the cooling and power generation mode or the single power generatio

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Vourdoubas, John. "Application of Distributed Electricity Generation Systems in Agricultural Greenhouses." Journal of Agriculture and Crops, no. 71 (December 5, 2020): 20–26. http://dx.doi.org/10.32861/jac.71.20.26.

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Use of distributed electricity generation systems is currently increasing due to their economic and environmental benefits. Agricultural greenhouses require heat and electricity for covering their energy needs while their annual energy requirements vary significantly. Aim of the current work is the investigation of applying various distributed electricity generation systems in greenhouses. A review of different distributed generation systems currently used in various sectors as well as in greenhouses has been implemented. Various technologies are examined utilizing either renewable energies or

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Wang, Haiwen, Daoyuan Wen, Qunyin Gu, Fangqin Li, Weijun Gao, and Jianxing Ren. "Application of PVStorage System in Typical Industrial Users." E3S Web of Conferences 118 (2019): 02068. http://dx.doi.org/10.1051/e3sconf/201911802068.

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The power consumption of industrial enterprises is characterized by large power consumption and high reliability requirement, so the cost of electricity consumption is relatively high. Distributed photovoltaic power generation is clean and environmentally friendly, making full use of the roof area to generate electricity. Based on the characteristics of distributed photovoltaic and energy storage, this paper constructs the distributed optical storage model and operation strategy. In addition, this paper takes an industry as an example to carry out relevant verification and analysis.

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Cabeza-Gras, O., and V. Jaramillo-García. "Wind energy system in Ambocas-Ecuador: distributed generation and energy quality." Renewable Energy and Power Quality Journal 19 (September 2021): 609–13. http://dx.doi.org/10.24084/repqj19.361.

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In this communication we present the construction of a wind farm, WF, with 10 MW of nominal power. This WF will increase the quantity and quality of electricity in the area of Ambocas, Loja, Ecuador, strengthen a system with many voltage drops. The place chosen is ideal, because it is long from population, in a hill side near an existing road. Wind is persistent and has a constant orientation all along the year. The generated power will be connected with the electricity system in the Portovelo Substation, which is about 12 km from the WF site. We have calculated the expected electricity produc

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14

Vrzala, Matouš, Miroslava Goňo, Radomír Goňo, Michal Kotulla, Małgorzata Wzorek, and Zbigniew Leonowicz. "Distributed Generation Power Systems in Wastewater Management." Energies 15, no. 17 (2022): 6283. http://dx.doi.org/10.3390/en15176283.

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The article concerns the energy security of a wastewater treatment process caused by unforeseen situations related to the risk of electrical power outages. In this case, renewable energy sources based on distributed generation power systems can solve this problem in each wastewater treatment plant. The article highlights e related challenges and proposes the direction of solutions in this regard based on Czech conditions. The first part of the paper deals with the consequences of long-term outage of wastewater treatment plants on the population and the environment. There are several solutions

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15

Arnawan, H., I. Muzamir, I. Y. Mohd, R. A. R. Siti, and S. Hadi. "Evaluation of 20 kV Distribution Network Losses In Radial Distribution Systems Due to Distributed Generation Penetration." Journal of Physics: Conference Series 2129, no. 1 (2021): 012085. http://dx.doi.org/10.1088/1742-6596/2129/1/012085.

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Abstract The installation of distributed generation with renewable energy becomes a solution when the demand for electricity is increasing and electricity generation with fossil energy is increasingly limited. There has been a change in power flow before and after the installation of distributed generation. However there can be a negative impact on the distribution network losses applicable to reactive power flows. There are cases where the distributed generation capacity is greater than the supplied load, resulting in distributed generation operating as a system voltage regulator and requirin

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Kumar, Mahesh, Bhagwan Das, Mazhar Hussain Baloch, Perumal Nallagownden, Irraivan Elamvazuthi, and Abid Ali. "Optimal Placement and Sizing of Distributed Generators and Distributed-Static Compensator in Radial Distribution System." International Journal of Energy Optimization and Engineering 8, no. 1 (2019): 47–66. http://dx.doi.org/10.4018/ijeoe.2019010103.

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The electricity demand increment, fossil fuel depletion, and environmental degradation open the interest of power utilities to utilize the distributed generation (DG) and distributed-static compensator (DSTATCOM) in the distribution system. The optimal placement and sizing of these generations have positive benefits, whereas non-optimal placement and size may worsen the existing operational characteristics of the distribution system. Therefore, this article presents a new methodology for optimal placement and sizing of distributed generation and distributed-static compensator in a radial distr

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17

BOYKO, Sergii, Vadim SHCHOKIN, Sviatoslav VYSHNEVSKY, Olexsander DANILIN, and N. PODGORNYKH. "FORECASTING OF ELECTRICITY CONSUMPTION OF AVIATION ENTERPRISES DURING RECONFIGURATION OF THEIR POWER SUPPLY SYSTEM." Herald of Khmelnytskyi National University. Technical sciences 309, no. 3 (2022): 233–39. http://dx.doi.org/10.31891/2307-5732-2022-309-3-233-239.

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The purpose of this work is the features of forecasting the electricity consumption of aviation companies in their introduction into the power supply system of sources of dispersed generation. At aviation enterprises, the introduction of dispersed generation power supply systems into the general structure is important. To predict, with a sufficient level of probability, the energy consumption of aviation enterprises, it is necessary to solve a multi-criteria problem. The use of neural networks in systems for forecasting energy parameters allows the use of multifactorial forecasting. This appro

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18

Alawasa, Khaled. "Distributed Energy Resources Electrical Systems: Current status and Future prospective." Jordan Journal of Energy 1, no. 1 (2022): 37–59. http://dx.doi.org/10.35682/jje.v1i1.59.

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Distributed generation (DG) is an approach that utilizes small scale technologies to generate electricity close to the consumer side. Generally, DG can provide high reliability, high security, low cost electricity, and less environment impact. This paper gives an overview of some of the most significant issues related to the distributed generation (DG). It discusses different aspects of DG, such as definitions, technologies, motivation for moving to DG, some drawbacks associated with the centralized systems which have led to DG. DGs challenges, standards and polices are also presented. In addi

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Sui, Jia Yin, Ke Bi, Zhi Wei Liu, and Peng Jin. "Design of 1.15MWp Distributed Photovoltaic Power Generation Scheme." Applied Mechanics and Materials 713-715 (January 2015): 1073–76. http://dx.doi.org/10.4028/www.scientific.net/amm.713-715.1073.

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The design scheme for PV system connecting the grid is provided, considering the reactive power compensation, harmonic and lightning effects. Solar power generated connects into the nearby medium and low voltage distribution networks by the inverter. The capacity of solar power total is 1.15MWp. The electricity is generated for personal use; the remaining is connected to the grid system. The scheme is reasonable in design; the system is stable and reliable by the practical testing. It can be used in large range popularization and application.

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20

Robertson, Elizabeth, and Stuart Galloway. "Multienergy vector modelling of a Scottish Energy System: Transitions and technology implications." Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy 231, no. 6 (2017): 580–89. http://dx.doi.org/10.1177/0957650917711820.

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The Scottish Government’s commitment for 100% of electricity consumed in Scotland to be from renewable, zero-carbon sources by 2020 continues to drive change in the energy system alongside European and UK targets. The growth of renewables in Scotland is being seen at many scales including industrial, domestic and community generation. In these latter two cases, a transition from the current ‘top down’ energy distribution system to a newer approach is emerging. The work of this paper will look at a ‘bottom up’ view that sees community led distributed energy at its centre. This paper uses the mo

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Qiu, Lu, and Yan Song Li. "Micro-Grid System Integrated with GSHP." Advanced Materials Research 1092-1093 (March 2015): 288–91. http://dx.doi.org/10.4028/www.scientific.net/amr.1092-1093.288.

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In the past few decades, power system has developed into a large-scale network system of centralized electricity generation and long-distance transmission. But in recent years, electrical load has increasing, while the grid has not developed simultaneously, it makes transmission capacity of long-distance transmission lines increase, so as the decline of stability and security of power grid. In order to achieve the goal of not only increasing utilization of renewable energy, but also solving the drawbacks of large-scale power systems, implementing distributed power generation is an effective wa

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Byk, Felix, Yana Frolova, and Ludmila Myshkina. "The Efficiency of Distributed and Centralized Power System Integration." E3S Web of Conferences 114 (2019): 05007. http://dx.doi.org/10.1051/e3sconf/201911405007.

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The existing centralized power supply system has the alternative due to distributed generation. By certain conditions distributed cogeneration allows to increase the reliability and quality of power supply and to reduce the cost of electricity for consumers. Therefore, a lot of energy-intensive consumers switched to their own power supply systems, as it turned out to be a competitive technical solution. The total gasification of the country’s regions and the presence of domestic manufacturers of gas turbine and gas piston power plants accelerated this process. Nowadays local power systems are

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23

Mansoori, Dr Ahmed A. Al, and Dr Fatimah H. Zayed. "RENEWABLE DISTRIBUTED GENERATION: TRANSFORMING POWER SYSTEMS FOR A SUSTAINABLE FUTURE." International Journal of Next-Generation Engineering and Technology 2, no. 04 (2025): 8–16. https://doi.org/10.55640/ijnget-v02i04-02.

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Distributed generation (DG) refers to the decentralized production of electricity near the point of use, as opposed to traditional centralized generation. It has gained significant attention in recent years due to its potential to enhance the efficiency, reliability, and sustainability of power systems. This paper provides an overview of distributed generation technologies, their integration into power systems, and the associated challenges and benefits. The role of renewable energy sources, such as solar, wind, and biomass, in DG is highlighted, along with the impact of DG on grid operation,

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Mansoori, Dr Ahmed A. Al, and Dr Fatimah H. Zayed. "RENEWABLE DISTRIBUTED GENERATION: TRANSFORMING POWER SYSTEMS FOR A SUSTAINABLE FUTURE." International Journal of Research in Engineering 3, no. 2 (2023): 1–6. https://doi.org/10.55640/ijre-03-02-01.

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Distributed generation (DG) refers to the decentralized production of electricity near the point of use, as opposed to traditional centralized generation. It has gained significant attention in recent years due to its potential to enhance the efficiency, reliability, and sustainability of power systems. This paper provides an overview of distributed generation technologies, their integration into power systems, and the associated challenges and benefits. The role of renewable energy sources, such as solar, wind, and biomass, in DG is highlighted, along with the impact of DG on grid operation,

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Vijay, R., and Muppalla Abhilash. "Elephant Herding Optimization for Optimum Allocation of Electrical Distributed Generation on Distributed Power Networks." Asian Journal of Electrical Sciences 7, no. 2 (2018): 70–76. http://dx.doi.org/10.51983/ajes-2018.7.2.2108.

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This paper deals with optimum allocation of distributed generation in the electrical distribution system. Due to rapidly increasing energy demand on the distribution network, the system is experiencing disturbances like equipment overloading, voltage sags and swell. In this paper the thermal and power loss constraints are considered for optimal operation. The optimal placement and sizing of distributed generation on electric distribution network by Elephant herding Optimization (EHO) technique. The conventional optimization technique fails due to its complexity while solving the nonlinear prob

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Ma, Yunlong, Xiao Chen, Liming Wang, and Jianlan Yang. "Study on Smart Home Energy Management System Based on Artificial Intelligence." Journal of Sensors 2021 (October 15, 2021): 1–9. http://dx.doi.org/10.1155/2021/9101453.

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With the increase of household electricity consumption and the introduction of distributed new energy sources, more attention has been paid to the issue of optimizing the cost of electricity purchase for household customers. An effective way to deal with these problems is through home energy management system (HEMS). In this paper, a model of home energy management is presented to optimize the home energy mix. The operation of home electricity consumption devices, distributed generation systems, and energy storage devices, as well as the charging and discharging of electric vehicles, are all c

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Ngamroo, Issarachai, Wikorn Kotesakha, Suntiti Yoomak, and Atthapol Ngaopitakkul. "Characteristic Evaluation of Wind Power Distributed Generation Sizing in Distribution System." Sustainability 15, no. 6 (2023): 5581. http://dx.doi.org/10.3390/su15065581.

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Energy consumption and environmental issues have become major drivers of increasing renewable energy penetration levels. The electricity generated from renewable energy sources is decentralized throughout distributed generation (DG), which is located at the distribution level. However, the presence of DG can change distribution system characteristics and affect protection systems. Thus, this study aims to investigate the impact of DG in term of its sizing and placement on distribution systems under both normal and fault conditions. In addition, the effects on voltage improvement under normal c

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Souto, Raylla Silveira, Lya Serpa Claudio dos Santos, Elissandro Monteiro do Sacramento, and Lutero Carmo de Lima. "Performance Analysis of a 3.2 kWp Photovoltaic System with Microinverter for Distributed Generation." International Journal of Advanced Engineering Research and Science 9, no. 5 (2022): 294–300. http://dx.doi.org/10.22161/ijaers.95.29.

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Faced with the increase in electricity consumption and in the tariffs of the kWh consumed, as well as the insertion of renewable sources in the world energy matrix, several countries seek to encourage industrial, commercial and residential consumers to invest in distributed generation systems. In Brazil, ANEEL Resolution No. 482 of 2012 and later updated by No. 687 of 2015, aims to establish distributed mini and microgeneration from renewable sources such as photovoltaic solar energy. Distributed generation is advantageous both for local utilities, as it provides a reduction in grid loading, m

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Alqurashi, Amru. "Economic and Environmental Impacts of Distributed Energy Resources." Journal of Clean Energy Technologies 9, no. 2 (2021): 28–32. http://dx.doi.org/10.18178/jocet.2021.9.2.527.

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The current power system suffers from inherent inefficiencies and transmission line congestion due to the spatial split between power generation and end usage. This potentially introduces shortcomings in meeting load demands, grid liability, renewable portfolio standards, and environmental considerations such as carbon emission reduction targets. The economic and technical viability of distributed energy resource (DER) technologies may accelerate the transition to more sustainable energy production. This paper investigates the economic and environmental benefits of DERs compared to utility pri

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Bayod-Rújula, Angel A. "Future development of the electricity systems with distributed generation." Energy 34, no. 3 (2009): 377–83. http://dx.doi.org/10.1016/j.energy.2008.12.008.

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Carlos, U. Cassiani Ortiz, E. Candelo-Becerra John, and E. Hoyos Velasco Fredy. "Electricity market strategies applied to microgrid development." International Journal of Power Electronics and Drive System (IJPEDS) 11, no. 1 (2020): 530–46. https://doi.org/10.11591/ijpeds.v11.i1.pp530-546.

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Over the last decade, the liberalization of the electricity market has been sought. In order to fight the environmental impact caused by the use of fossil fuels, it is aimed to change the current system of centralized generation and achieve a more distributed one; distributed resources can use renewable or non-renewable resources as main source of energy, one way to implement these distributed systems is through micro electrical grids, since these allow improving energy efficiency. The way to efficiently implement this type of network is an important point to be solved in future research and e

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Sumba, Edison Fabián Sumba, Angel Victor Sumba Sumba, Guillermo Antonio Loor Castillo, and Jesus Alberto Pérez Rodríguez. "Impact of distributed generation in the electrical system of Ecuador." International journal of physical sciences and engineering 4, no. 1 (2020): 1–10. http://dx.doi.org/10.29332/ijpse.v4n1.389.

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Decentralized generation today assumes a very important role in the stability of electric power, especially in rural areas where electric power supplied by large Power plants, is delivered to points of consumption with a poor quality of energy this due to the distance that is found, from the generation to the final consumer, the implementation of the GD is directly related to the increase in the quality of electric energy as well as providing flexibility to the electrical distribution system. The deployment of distributed generation in electricity distribution networks can potentially increase

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Tyurina, Elina, Aleksandr Mednikov, and Pavel Zharkov. "Clean Coal Technologies for Electricity and Synthetic Liquid Fuel Production for Distributed Generation." Environmental and Climate Technologies 24, no. 2 (2020): 124–35. http://dx.doi.org/10.2478/rtuect-2020-0060.

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AbstractThe paper presents energy technology installations for combined production of methanol and electricity for distributed generation. The technical and economic study is based on mathematical modeling using a system of computer-aided construction of programs and optimization with the models. The results of the effect of fuel composition on methanol and electricity production are presented. The competitiveness of the obtained methanol is assessed. The studies were carried out for various electricity and coal costs. The thermal efficiency of such installations is more than 60 %. At present

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Prasanth, Vidhya, Ramachandran M, Manjula Selvam, and Chinnasami Sivaji. "Using the MCDM Method Distributed Generation (DG) System." 1 2, no. 1 (2024): 13–22. http://dx.doi.org/10.46632/bmes/2/1/3.

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Distributed Generation (DG) system These two major categories of DG optimization methodologies are different from the components of the examined studies. Distributed generation (DG) power systems are the most popular technique for extending the power network to rural areas and, more recently, as a sustainable electrification technique The consequences of seasonal load variation and distributed hybrid system architecture without load shedding generation (TG) are explored in light of the dwindling availability of traditional fossil fuels, the fluctuating cost of fuel, and the decrease of environ

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Ramesh, L., and Umamageswari Umamageswari. "The Simulation Study of a Restructured Residential Low-Voltage Distribution System Microgrid." Journal of Engineering Research [TJER] 13, no. 2 (2016): 103. http://dx.doi.org/10.24200/tjer.vol13iss2pp103-114.

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A primary and necessary focus in creating a greener environment is the conversion of existing power-generation sources to renewable power sources in the near future. Another important focus is to develop sustainable household power generation to a low-voltage electricity grid with a power purchase and selling facility. To help with achieving the above vision, the objective of this work is to critically analyze the existing low-voltage distribution system and make suggestions for restructuring it to the low-voltage interconnected microgrid (MG). The test was carried out in the Tamil Nadu Electr

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Zhou, Xue Song, Li Yang Yin, and You Jie Ma. "An Overview of Micro-Grid." Applied Mechanics and Materials 552 (June 2014): 99–102. http://dx.doi.org/10.4028/www.scientific.net/amm.552.99.

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Micro-Grid is a small system consisting of micro-power source and the load, which provide electricity and heat for the user. Micro-grid concept proposed mainly to solve large-scale, distributed power and network diversity technically and issues on the market and policy in order to play the advantages of distributed generation technologies in the economic, energy and the environment. It can maximize acceptance of distributed power, and better meet the electricity users’ requirements of power reliability and power quality. Therefore, the research and development of micro-network is an inevitable

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Aboalhawa, Ruaa, Hussein A. Taha, and Muhammad Al-Badri. "The effects of various distributed generating types on the smart grid have been demonstrated using transient stability study and steady state voltage analysis." Salud, Ciencia y Tecnología - Serie de Conferencias 3 (June 2, 2024): 812. http://dx.doi.org/10.56294/sctconf2024812.

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Renewable energy and smart grid technologies are crucial in the modern era due to climate change and the need for secure energy sources. To address concerns regarding energy security, efficiency and aging energy infrastructure, it is necessary to move away from centralized power generation and embrace decentralized distributed generation and smart grid technologies. This transformation will meet the increasing demand for electricity, improve the quality of service, and reduce pollution. However, there are technical challenges to overcome, such as maintaining system stability when incorporating

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Polyakov, Ilya D., Stepan A. Dmitriev, and Pavel V. Chusovitin. "Study of Distributed Generation Units Impact on Pricing on the Wholesale Power Energy Market." Applied Mechanics and Materials 799-800 (October 2015): 1199–205. http://dx.doi.org/10.4028/www.scientific.net/amm.799-800.1199.

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This paper is devoted to the study of distributed generation units impact on pricing on the wholesale power energy market. The paper deals with results the analysis of the wholesale electricity market and power. This analysis is necessary for proper impact assessment of distributed generation units on a total optimization. Optimization calculations performed for the real power system, when distributed generation units operating the basic and peak modes, as well as the cost-effectiveness of this modes.

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Bahel, Shammi, and Harinder Singh. "A DISTRIBUTED HYBRID MODEL OF SOLAR-WIND-SMALL HYDRO FOR POWER GENERATION SYSTEM." INTERNATIONAL JOURNAL OF RESEARCH IN EDUCATION METHODOLOGY 7, no. 4 (2016): 1257–64. http://dx.doi.org/10.24297/ijrem.v7i4.4361.

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Renewable energy technologies offer the promise of clean, abundant energy gathered from self-renewing resources such as the sun, wind, water, earth, and plants. In this thesis a detailed modeling of hybrid power generation system of solar, wind and small hydro has been developed in Matlab. The simulation includes all realistic components of the system. In this thesis, the power delivered by the combine system component is compa red with each other and various conclusions are drawn. We have proposed a model of 5MW that contains 3MW of small hydro plant, 1 MW of solar plant and 1 MW of wind plan

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Arango-Manrique, A., S. Carvajal-Quintero, and S. Arango-Aramburo. "Contribution of Distributed Generation to Voltage Control." Ingeniería e Investigación 31, no. 2SUP (2011): 153–58. http://dx.doi.org/10.15446/ing.investig.v31n2sup.25227.

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The power system operator must ensure a secure electricity supply, reliable and with quality while maintaining frequency and voltage profiles stable and within the ranges required by the specific regulations for each country. Voltage control and reactive-power management are two aspects of a single activity that both supports reliability and facilitates commercial transactions across transmission networks. Distributed Generation (DG) provides benefits for the voltage control because is located close to consumption centers, as well to helping congestion relief on the transmission and distributi

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Denis, Enda Wista Sinuraya, Jaka Windarta, Yosua Alvin Adi Soetrisno, and Kurnianto Fernanda. "Analysis of Performance and Control of DC Microgrids as Electricity Providers for Renewable Energy." E3S Web of Conferences 317 (2021): 04032. http://dx.doi.org/10.1051/e3sconf/202131704032.

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The increase in demand for electrical energy is increasing rapidly, in line with economic growth. In developing the electricity system, electrical energy service providers must provide electrical energy according to demand with good quality. The generation of conventional electric energy systems that use fossil fuels faces depleting fossil fuel sources, poor efficiency, and environmental pollution. This technology is known as Distributed Generation (DG). Distributed Generation (DG) or Micro Grid (MG) is a small-scale power plant located close to the load. The use of distributed generators can

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Wang, Qing, Yan Qin, and TianYing Li. "Research on Control of Distributed Wind Solar Hybrid Power System." E3S Web of Conferences 53 (2018): 01026. http://dx.doi.org/10.1051/e3sconf/20185301026.

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In this paper, the authors proposed control strategy algorithm(i.e.,maximum power point tracking(MPPT)) to improve the maximum power generation efficiency of distributed wind and solar power generation.The control algorithm mainly adopted the perturbation observation method(i.e., Power, Current, Torque, Speed and other parameters were perturbed, and the control value was adjusted according to the change of output value, so that the output value finally tended to the given value) and the improved MPPT control algorithm(i.e., change the reference voltage to change the duty ratio).Finally, the au

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Bernardes, Effrain Roney, and José Roberto Camacho. "Viability of Distributed Generation with Biogas and Photovoltaic in an Isolated System." Energies and Quality Journal 1 (June 2019): 149–54. http://dx.doi.org/10.24084/eqj19.307.

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In the 1970s, the Brazilian oil crisis sparked interest in researching inexhaustible sources of energy. Within these sources of energy, those known as clean and abundant have become a viable alternative, reducing the pollutant capacity of waste, because the gas emitted by them in the decomposition that would previously go to the environment, is now destined for energy production and solid portion used as organic fertilizer [5]. This work aims to implement a case study to estimate the economic viability of the project, hybrid sources, in rural areas. The project in question will be analysed thr

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Buratynskyi, I. M., and A. O. Zaporozhets. "METHOD OF DETERMINING THE INSTALLED CAPACITY OF DISTRIBUTED GENERATION POWER PLANTS WITH RENEWABLE ENERGY SOURCES AND ENERGY STORAGE SYSTEM." Tekhnichna Elektrodynamika 2025, no. 1 (2025): 65–69. https://doi.org/10.15407/techned2025.01.065.

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The developed method, which consists in determining the installed power of distributed generation, in particular, a wind power plant, a solar power plant, a standby power plant and the technical parameters of an energy storage system, to ensure the security of the supply of electric energy to local consumers, is given. Achieving a balance between the daily amount of electricity produced by distributed generation and the amount of consumption ensures the determination of excess amounts of electricity, which mainly occur during periods of peak solar radiation and, accordingly, the required capac

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Huang, Hui, Shilin Nie, Jin Lin, Yuanyuan Wang, and Jun Dong. "Optimization of Peer-to-Peer Power Trading in a Microgrid with Distributed PV and Battery Energy Storage Systems." Sustainability 12, no. 3 (2020): 923. http://dx.doi.org/10.3390/su12030923.

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Integrating distributed generation (DG) into the main grid is a challenge for the safety and stability of the grid. The application of peer-to-peer (P2P) technology in microgrids with distributed generation is expected to facilitate increased self-consumption of distributed and renewable energy, and the rise of prosumers’ monetary benefits. A P2P energy trading model in microgrids with photovoltaic (PV) distributed generation and battery energy storage systems (BESSs) is proposed in this paper. We additionally designed a P2P electricity trading mechanism based on coalition game theory. A simul

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Li, Yizheng, Yuan Zeng, Zhidong Wang, Lang Zhao, and Yao Wang. "Optimal Economic Scheduling Method for Power Systems Based on Whole-System-Cost Electricity Price." Energies 16, no. 24 (2023): 7944. http://dx.doi.org/10.3390/en16247944.

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At present, the traditional scheduling mode of power grids generally dispatches according to the power generation cost within the safe range. Transmission costs are evenly distributed to customers according to their load ratios. There are no methods for the rational distribution of transmission costs according to the utilization degree of generation and load to transmission network resources. This traditional scheduling mode will render transmission cost distribution unfair, and it is difficult to guide reasonable load distribution in time and space. Therefore, an optimal economic scheduling m

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Manuel de Villena, Miguel, Raphael Fonteneau, Axel Gautier, and Damien Ernst. "Evaluating the Evolution of Distribution Networks under Different Regulatory Frameworks with Multi-Agent Modelling." Energies 12, no. 7 (2019): 1203. http://dx.doi.org/10.3390/en12071203.

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In the context of increasing decentralised electricity generation, this paper evaluates the effect of different regulatory frameworks on the evolution of distribution networks. This problem is addressed by means of agent based modelling in which the interactions between the agents of a distribution network and an environment are described. The consumers and the distribution system operator are the agents, which act in an environment that is composed by a set of rules. For a given environment, we can simulate the evolution of the distribution network by computing the actions of the agents at ev

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Ndawula, Mike, Sasa Djokic, and Ignacio Hernando-Gil. "Reliability Enhancement in Power Networks under Uncertainty from Distributed Energy Resources." Energies 12, no. 3 (2019): 531. http://dx.doi.org/10.3390/en12030531.

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This paper presents an integrated approach for assessing the impact that distributed energy resources (DERs), including intermittent photovoltaic (PV) generation, might have on the reliability performance of power networks. A test distribution system, based on a typical urban MV and LV networks in the UK, is modelled and used to investigate potential benefits of the local renewable generation, demand-manageable loads and coordinated energy storage. The conventional Monte Carlo method is modified to include time-variation of electricity demand profiles and failure rates of network components. A

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Udalov, Sergey, Andrey Achitaev, and Michael Yumanov. "Increase Adjustment Capacity Generators for Power Supply Systems with Distributed Generation." Applied Mechanics and Materials 792 (September 2015): 62–66. http://dx.doi.org/10.4028/www.scientific.net/amm.792.62.

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Modern development of distributed sources of electricity in Russia is impossible without the development of means to improve its dynamic stability during sudden changes of regime. In this paper a solution of using a pseudo-direct drive is proposed. The relevance of the study is related to the fact that Russia distributed energy sources in isolated power systems have little power. Unfortunately, there are some drawbacks of such power systems in terms of electricity problems associated with the loss of dynamic stability during short circuits.

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Alba, L. M., and M. A. Fernández. "Distributed generation resources placement in power systems considering electricity markets." Annals of Electrical and Electronic Engineering 2, no. 1 (2019): 6–11. http://dx.doi.org/10.21833/aeee.2019.01.002.

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