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Journal articles on the topic 'Plants, Effect of wind on – Congresses'

Author: Grafiati

Published: 4 June 2021

Last updated: 29 July 2025

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1

Sineglazov, Victor. "Synergy Effect Using Vertical-axial Wind Power Plants." Electronics and Control Systems 1, no. 67 (2021): 40–46. http://dx.doi.org/10.18372/1990-5548.67.15588.

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The necessity of using a synergistic effect in energy systems that include vertical axial wind power plants is shown. The ways of achieving a synergistic effect at different levels of the system hierarchy are considered: at the lower level, this is the construction of wind farms, consisting of a group of vertical-axial rotors, located in a certain way in space, at the middle level, the inclusion of wind farms in a hybrid energy system, which may additionally include: solar power plant, wave energy plant, hydroelectric power plant, gas combustion plant, etc. at the upper level – synergies betwe

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Florou, Efterpi, Angela Politi, Evangelia Andreadaki, et al. "When Light Is Crucial, but Wind Is Rather Trivial: A Basil Case Study." Plants 13, no. 22 (2024): 3221. http://dx.doi.org/10.3390/plants13223221.

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Light intensity and wind are critical environmental factors of abiotic stress on plants, triggering a considerable number of morphological and physiological responses. This study tested the hypothesis that different light and wind conditions (full sunlight ± wind, shade ± wind) would affect the leaf content of photosynthetic pigments and anthocyanins, as well as the plant height, the fresh and dry weight of the aboveground part, and Water-Use Efficiency on Ocimum basilicum plants. About 16 days after the application of the different conditions, all leaf pigments of the shaded plants exhibited

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Al-Dousari, Noor, Mohamed Elrawy, Modi Ahmed, and Teena Sara William. "The Effect of Increased Vegetation on Dust in Ghudhai." E3S Web of Conferences 575 (2024): 07005. http://dx.doi.org/10.1051/e3sconf/202457507005.

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The most dominant wind in Kuwait is the north western wind. Ghudhai is an undulating area costal sabkha with smooth sand sheet. The area was fenced in 2019 and monitored for 44 months from September 2019 till April 2023. NDVI index was achieved showing significant enhanced vegetation cover in 2023 due to increased rain precipitation to 143 mm. Dust collectors were placed in the area to roughly estimate and demonstrate the settlement of dust over the area. A total of eight dust collectors were placed upwind and down wind. The most dominant plants in the area is Zygophyllum sp., Nitraria retusa

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Meglic, Antun, and Ranko Goic. "Impact of Time Resolution on Curtailment Losses in Hybrid Wind-Solar PV Plants." Energies 15, no. 16 (2022): 5968. http://dx.doi.org/10.3390/en15165968.

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Curtailment losses for large-scale hybrid wind–solar photovoltaic (PV) plants with a single grid connection point are often calculated in 1 h time resolution, underestimating the actual curtailment losses due to the flattening of power peaks occurring in shorter time frames. This paper analyses the curtailment losses in hybrid wind–PV plants by utilising different time resolutions of wind and PV production while varying the grid cut-off power, wind/solar PV farm sizes, and shares of wind/PV capacity. Highly resolved 1 s measurements from the operational wind farm and pyranometer are used as an

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Clemente, Hiphil S., and Thomas E. Marler. "245 Growth of Papaya Seedlings under Wind Load and Drought Stress." HortScience 34, no. 3 (1999): 484D—484. http://dx.doi.org/10.21273/hortsci.34.3.484d.

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Two studies were conducted with `Known You 1' and `Sunrise' papaya seedlings to determine the combined influence of wind and drought stress on growth. For each study, 4-week-old nursery plants were transplanted into 2.6-L containers and placed in a protected site with rain exclusion provided by polypropylene cover. Industrial fans were used to provide unidirectional wind of ≈2 m/s for 12 hours per day to half of the plants; the remaining half of the plants received no wind. One half of the plants for each cultivar and wind combination were designated as well-watered and received daily irrigati

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Tani, A., and M. Kiyota. "Effect of wind velocity on ethylene release from lettuce plants." Advances in Space Research 20, no. 10 (1997): 1923–26. http://dx.doi.org/10.1016/s0273-1177(97)00626-1.

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Derzaph, Tina L. M., and Howard J. Hamilton. "Effects of Wind on Virtual Plants in Animation." International Journal of Computer Games Technology 2013 (2013): 1–11. http://dx.doi.org/10.1155/2013/674848.

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This paper presents the Growth-Flow method for animating the effect of wind on the motion and growth of virtual plant branches and leaves. The method incorporates changes to the growth rate when a plant is exposed to winds with speeds higher than a threshold. In particular, growth rate is reduced in branch elongation, increased in the branch radius, reduced in leaf length, and increased in leaf thickness. In addition, when a plant is exposed to wind for long time periods, the branch growth angle is changed to align more closely with the wind vector. The Growth-Flow method incorporates all thes

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Trinh, Chuong Trong. "THE IMPACT OF A WIND POWER PLANT WITH DOUBLY FED INDUCTION GENERATOR ON THE POWER SYSTEMS." Science and Technology Development Journal 14, no. 1 (2011): 46–55. http://dx.doi.org/10.32508/stdj.v14i1.1860.

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In this paper the effect of the wind power plants with Double Fed Induction Generator (DFIG) on the electric power system operation is investigated. The important characteristics such as: voltage quality, grid voltage stability, active and reactive loss of a DFIG at different fault conditions are studied. The simulation results clealy show the effect of the wind power plants on the grid voltage stability and power quality of electric power system.

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Bogdan, Ovidiu, and Dan Creţu. "Wind Load Design of Photovoltaic Power Plants by Comparison of Design Codes and Wind Tunnel Tests." Mathematical Modelling in Civil Engineering 15, no. 3 (2019): 13–27. http://dx.doi.org/10.2478/mmce-2019-0008.

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Abstract Wind load design of the ground-mounted photovoltaic (PV) power plants requires interpretation of the design code considering the particularities of these structures. The PV power plants consist on systems of several solar panels. Wind load pressure coefficient evaluation, by design code, for a single solar panel considered as a canopy roof, neglect the group effect and the air permeability of the system. On the other hand, the canopy roofs are structures with medium serviceability, but the PV power plants are structures with low serviceability. This paper discuss the difficulties of t

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Privé, Jean-Pierre, and N. Allain. "The Effect of Wind on the Vegetative and Reproductive Growth of Four Primocane-fruiting Red Raspberries (Rubus idaeus L.) in the Establishment Year." HortScience 31, no. 4 (1996): 575e—575. http://dx.doi.org/10.21273/hortsci.31.4.575e.

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Four primocane fruiting (PP) red raspberry cultivars, `Bogong', `Cascade', `Heritage', and `Dinkum', were grown in exposed or sheltered (50% permeable artificial windbreak) sites fully exposed to prevailing westerly winds. The cultivars were evaluated to determine the effects of wind stress on vegetative and reproductive development and leaf gas exchange during the establishment year. The artificial windbreak resulted in an overall 35% reduction in wind velocity, increased the number of calm days (<5.4 km·h–1) and decreased the incidence of strong breezes (>36 km·h–1). Concurrently, the

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Yi, Li, San Yong Liu, and Qiang Qiang Yu. "Application of Reference Designation for Power Plants to Wind Turbines." Applied Mechanics and Materials 529 (June 2014): 476–80. http://dx.doi.org/10.4028/www.scientific.net/amm.529.476.

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RDS-PP (Reference Designation for Power Plants) is a new identification system for power plants, which basis and structure are based on international standards. With the purposes to meet the designation of new power plants like wind power plant, KKS (Kraftwerk-Kennzeichen system) is developed to RDS-PP. VGB technical committee recommends newly-built power plants adopts RDS-PP directly. Though leading to additional work, adopting new identification system have a long term economic effect.

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Shakirov, Vladislav. "An analysis of wind and solar power variability to assess its implications for power grid." EPJ Web of Conferences 217 (2019): 01019. http://dx.doi.org/10.1051/epjconf/201921701019.

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The paper discusses the problem of parallel operation of wind and solar power plants with the power system associated with the influence of power fluctuations on the power quality and stability. A brief assessment of the prospects for the commissioning of the wind and solar power plants in Russia and a description of the associated negative impacts on the power system is given. A methodology for assessing the possible energy production of wind and solar power plants using raw data from weather stations is presented. Based on the methodology, an assessment of some regions of Russia in relation

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Cassola, Federico, Massimiliano Burlando, Marta Antonelli, and Corrado F. Ratto. "Optimization of the Regional Spatial Distribution of Wind Power Plants to Minimize the Variability of Wind Energy Input into Power Supply Systems." Journal of Applied Meteorology and Climatology 47, no. 12 (2008): 3099–116. http://dx.doi.org/10.1175/2008jamc1886.1.

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Abstract In contrast to conventional power generation, wind energy is not a controllable resource because of its stochastic nature, and the cumulative energy input of several wind power plants into the electric grid may cause undesired fluctuations in the power system. To mitigate this effect, the authors propose a procedure to calculate the optimal allocation of wind power plants over an extended territory to obtain a low temporal variability without penalizing too much the overall wind energy input into the power system. The procedure has been tested over Corsica (France), the fourth largest

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Yu, Ting, Zhao Yu Jin, Ying Yun Sun, Jing Huai Lin, and Tian Jiao Pu. "Design and Implementation of the Medium and Long-Term Time Scale System Frequency Fluctuations Simulation Platform." Applied Mechanics and Materials 392 (September 2013): 656–59. http://dx.doi.org/10.4028/www.scientific.net/amm.392.656.

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Large-scale wind power integrates in the grid to provide clean energy; however, it has a negative impact on the stable operation of the grid. To analysis the effect of wind power on frequency control, we need the help of simulation software. But, there has no frequency control mathematical model of wind farm in simulation software available for the user to choose. So this paper designs and establishes a frequency simulation platform, which provides the frequency control mathematical model of wind farms, hydroelectric power plants and thermal power plants. It can not only evaluate the impact of

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Grunichev, I. A. "Integration of small wind power plants into the architectural form of low-rise residential buildings." Вестник гражданских инженеров 18, no. 3 (2021): 15–22. http://dx.doi.org/10.23968/1999-5571-2021-18-3-15-22.

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The article considers some options of integration of small wind power plants (hereinafter SWPP) into the architectural design of low-rise residential buildings using the effect of strengthening wind flows («draught»). The influence of the architectural form on the creation of this effect emerging near the SWPP location is investigated, the SWPP being regarded as an architectural element of the building. The classification of SWPPs is presented applying the principles of allocation and operation in the most suitable places in the structure of low-rise residential buildings. The «draught» effect

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Minin, V. A., and M. A. Tselishcheva. "Wind resources of the Western sector of the Arctic zone of Russian Federation and possible areas of their use." Arctic: Ecology and Economy 13, no. 1 (2023): 72–84. http://dx.doi.org/10.25283/2223-4594-2023-1-72-84.

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The authors consider the potential and technical resources of wind energy in the Western sector of the Arctic zone of the Russian Federation. They have stated that increased wind speeds take place in the Arctic coastal areas. Their average annual values at a height of 10 m reach 6—8 m/s. The strongest winds are observed in winter. It is during this period that the demand for heat and electricity from all categories of consumers is maximum, which is a significant prerequisite for the use of wind energy. On the example of the Murmansk region, the authors show the prospects for the use of wind-

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Martínez-Ramírez, María Victoria, Alejandro Garcés, and Sandro Ramos. "Impact of wind power in middle–termed hydrothermal dispatch." Revista Facultad de Ingeniería Universidad de Antioquia, no. 73 (November 13, 2014): 214–24. http://dx.doi.org/10.17533/udea.redin.16640.

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This paper describes a linear programming model and Monte Carlo simulation which solve a middle-termed hydrothermal dispatch problem for three different scenarios of wind power penetration. Transmission line effects are neglected. The fuel cost in thermal plants varies in each time period. The test system has two thermal and three hydroelectric plants that can continuously operate during the twelve-months planning term. Wind generation is modeled by using Weibull Distribution Functions particular to the Colombian system, while hydro-generation is modeled by Normal Distribution Functions. Resul

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Tong, Yongjie, Zhen Meng, Peng Qiu, et al. "The carbon trading operation optimization for virtual power plants of industrial parks considering wind power." Journal of Physics: Conference Series 2474, no. 1 (2023): 012032. http://dx.doi.org/10.1088/1742-6596/2474/1/012032.

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Abstract Virtual power plants can participate in power market transactions by combining wind and solar power generation and energy storage technologies, They participate in energy market transactions for aggregating distributed energy and user-side resources, Meanwhile, the carbon trading market is an effective tool to control the greenhouse effect, As a market subject with unlimited potential, VPP of industrial park plays its environmental benefits by participating in the carbon trading market, It is able to promote the growth of VPP benefits and reduce carbon emissions, Firstly, this paper i

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ŞENKAL, Serkan, and Cem EMEKSİZ. "The Effect of Data Decomposition on Prediction Performance in Wind Speed Prediction with Artificial Neural Network." International Scientific and Vocational Studies Journal 7, no. 2 (2023): 213–23. http://dx.doi.org/10.47897/bilmes.1406384.

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This study investigates the effect of data decomposition to improve the performance of artificial neural networks (ANNs), widely used in wind speed forecasting in the wind energy sector. Artificial neural networks are essential tools for planning and optimizing the daily generation of wind power plants. However, prediction errors can lead to significant problems in power generation and energy grid management. The results show that data decomposition substantially affects the wind speed forecasting performance of neural networks. These findings are essential for researchers and industry profess

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Erb, W. Alan, and Mark Pyeatt. "Effect of Wind and Soil Moisture on the Growth of `Bluecrop' (Vaccinium corymbosum L.)." HortScience 31, no. 4 (1996): 648c—648. http://dx.doi.org/10.21273/hortsci.31.4.648c.

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This study was conducted in the greenhouse by running two experiments at different temperature regimes (22°C day and 13°C night and 33°C day and 22°C night). One-year-old tissue culture propagated plants were irrigated at three different soil moisture tension levels (5, 15, and 30 cnbars) and either exposed to moving or still air. The moving air treatment was created by two 51-cm-diameter fans running at either low (5.6 mph) or medium (8.2 mph) speed. Each experiment included, forty-eight plants arranged in a randomized complete block design. Each block consisted of a greenhouse bench containi

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Pozo, Hamilton, Washington Luiz Pereira Soares, and Getulio Kazue Akabane. "Wind power renewable energy generation to reduce Cost and the greenhouse effect." Archives of Business Research 8, no. 1 (2020): 1–21. http://dx.doi.org/10.14738/abr.81.7494.

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The objective of this research is to analyze and provide economic bases for the use of wind energy, replacing the thermals plants in process of cost reduction, their positive impact on the economy and the environment. The energy obtained through the force of the winds is one of the oldest of the energies known and used by man. This conception of energy production was again evaluated and tested more objectively after the 1980s, especially in the USA and Europe with strong support from ERDA-Energy Research and Development Administration in the development of special turbines to capture energy fr

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Ikhsan, Muhammad, and Muhammad Rizal Fachri. "Power Control Study of Hydrokinetic Power Plants in presence of Wake Effect." Circuit: Jurnal Ilmiah Pendidikan Teknik Elektro 7, no. 1 (2023): 47. http://dx.doi.org/10.22373/crc.v7i1.14650.

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Hydrokinetic power plants are able to produce energy only by harnessing the kinetic energy of flowing water. Compared to dam-based hydroelectric power plants, hydrokinetic power plants have minimal impact on several issues e.g. environmental, health, social and political conflict. Similar to wind turbines in a wind farms, hydrokinetic turbines in tidal farms also generate a wake effect, which results in less kinetic energy on downstream turbines compared to upstream turbines. This article shows the simulation results of three hydrokinetic power generation systems installed in series on the sam

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Vasel, Ahmad, and Frantzis Iakovidis. "The effect of wind direction on the performance of solar PV plants." Energy Conversion and Management 153 (December 2017): 455–61. http://dx.doi.org/10.1016/j.enconman.2017.09.077.

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Alexander, W. Marie, Benjamin D. Rubin, and Jeremy N. McNeil. "The Effect of Wind Speed on Male Potato Aphid, Macrosiphum euphorbiae, Responses to Primary Host Plant Volatiles and Female Sex Pheromone." Insects 13, no. 4 (2022): 312. http://dx.doi.org/10.3390/insects13040312.

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In fall, alate males of the potato aphid, Macrosiphum euphorbiae (Thomas), migrate from their summer (secondary) host plants, such as potatoes, to primary host plants, such as roses, where they mate with wingless oviparae who produce the overwintering egg stage. Males are weak fliers and generally walk towards a pheromone source under windy conditions, so we tested the hypothesis that upwind walking behaviour in response to wind velocity would be affected by the volatile cues present. We compared male responses to the odour of a rugosa rose cutting alone and to the combination of host plant vo

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Tuguzova, Tatyana. "Study of the effect of natural factors on optimal capacity of renewable energy resources." E3S Web of Conferences 77 (2019): 02007. http://dx.doi.org/10.1051/e3sconf/20197702007.

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The paper briefly describes a methodological approach to determine the maximum effective capacity of a renewable energy source for an off-grid consumer, considering natural factors. The annual distribution of indicators of solar and wind energy resources in the northeastern regions of Russia is analyzed. The groups of the characteristic maximum of average monthly wind velocities and the areas of their manifestation are revealed. The results of studying the dependence of the optimal capacity of an off-grid wind power plant on the annual distribution of wind velocities at different wind potentia

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Şen, Mehmet, and Muciz Özcan. "Reducing Short Circuit Current with a Novel Approach Model in Wind Power Plants." Tehnički glasnik 16, no. 4 (2022): 471–76. http://dx.doi.org/10.31803/tg-20220329102606.

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Wind energy from renewable energy sources, the share of electric power system is increasing faster than other sources. This requires the analysis of the effect of the wind power plants have on the power system in connection with the network. The wind produces energy-dashed and variable power, which can cause some disruptive effects. In this study, a short circuit analysis was performed using the DIgSILENT PowerFactory program. Minimum short circuit analysis calculations have been performed for 15 wind turbines and 19 bus-bar wind power plants. The error current has been reduced to a minimum by

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Razzhivin, I. A., N. Yu Ruban, V. E. Rudnik, and A. S. Gusev. "Evaluation of the effect of wind-operated power plants on the total inertia of an electric power system." Proceedings of Irkutsk State Technical University 25, no. 2 (2021): 220–34. http://dx.doi.org/10.21285/1814-3520-2021-2-220-234.

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This paper is aimed at determining the effect of a variable number of Type 4 wind turbines in the total generation of the corresponding electric power system on the parameters of an asynchronous regime of such a system. Processes occurring in an electric power system were simulated using an all-mode real-time simulation complex of electric power systems constituting a multi-processor software and hardware system. A model of an electric power system was developed, which, in addition to conventional power sources, included a wind-operated power plant combining a variable number of Type 4 wind tu

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Luo, Xu Zhi, Hai Feng Li, Hua Dong Sun, An Si Wang, and De Zhi Chen. "Effect of Large-Scale Wind Power Integration on Inter-Area Oscillation of Power System." Applied Mechanics and Materials 672-674 (October 2014): 227–32. http://dx.doi.org/10.4028/www.scientific.net/amm.672-674.227.

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With the fast development of the wind power, security constraints of power systems have become the bottleneck of the acceptable capacity for wind power. The underdamping oscillation modes of the inter-area is an important aspect of the constraints. In this paper, an equivalent model of a power system with wind plants has been established, and the impact of the integration of the large-scale wind power on the inter-area oscillation modes has been studied based on the frequency-domain and time-domain simulations. The results indicate that the damping of inter-area oscillation mode can be enhance

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McAuslane, Heather J., S. Bradleigh Vinson, and Howard J. Williams. "Effect of Host Diet on Flight Behavior of the Parasitoid Campoletis sonorensis (Hymenoptera: Ichneumonidae)." Journal of Entomological Science 25, no. 4 (1990): 562–70. http://dx.doi.org/10.18474/0749-8004-25.4.562.

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The effect of larval host diet on the flight behavior and microhabitat preference of the parasitoid, Campoletis sonorensis (Cameron), was studied in a wind tunnel bioassay. Campoletis sonorensis was reared from Heliothis virescens F. larvae fed either artificial diet, cotton (Gossypium hirsutum L.) foliage or sesame (Sesamum indicum L.) foliage. In a no-choice situation, naive female parasitoids were allowed to fly to undamaged host plants or to naturally damaged host plants containing host larvae and host products (host/plant complex). Parasitoids completed significantly more flights to the h

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Tucman, Ines, and Ana Pilipović. "The effect of ageing on the tensile properties of greenhouses nets." European Mechanical Science 8, no. 4 (2024): 210–17. http://dx.doi.org/10.26701/ems.1515141.

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Providing good protection for cultivated plants against weather conditions like hail, frost, and wind, as well as from animals like birds, insects, and wild boars, is important for enhancing plant growth and improving both production and quality. For this reason, plants are grown in covering systems (greenhouses) where covering materials play a major role. This paper analyses the effect of ageing on tensile properties of nets and the advantages of using nets as a covering part in greenhouses and explores their positive impact on plant protection and growth. The nets that were tested are made f

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Kholid, Ismail, and Mohammad Alexin Putra. "THE EFFECT OF THE NUMBER OF HORIZONTAL WIND TURBINE ON PERFORMANCE IN MICRO-SCALE POWER PLANT." Barometer 7, no. 2 (2022): 95–106. http://dx.doi.org/10.35261/barometer.v7i2.6663.

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Wind power plant is a power plant that uses renewable energy, namely wind energy. This study tested micro-scale wind power plants using a horizontal type wind turbine with a diameter of one meter with variations in the number of blades, namely 16 blades, 14 blades, 12 blades and 10 blades at wind speeds of 4.7 m/s, 4.1 m/s. , 3.6 m/s and 3 m/s. The purpose of this study was to determine the effect of the number of horizontal wind turbine blades on the turbine rotation with the load and electrical power generated. This research uses an experimental method and is divided into 3 stages, the first

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Caralis, George, Yiannis Perivolaris, Konstantinos Rados, and Arthouros Zervos. "On the effect of spatial dispersion of wind power plants on the wind energy capacity credit in Greece." Environmental Research Letters 3, no. 1 (2008): 015003. http://dx.doi.org/10.1088/1748-9326/3/1/015003.

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Igbinovia, Famous, Ghaeth Fandi, Ibrahim Ahmad, Zdenek Muller, and Josef Tlusty. "Modeling and Simulation of the Anticipated Effects of the Synchronous Condenser on an Electric-Power Network with Participating Wind Plants." Sustainability 10, no. 12 (2018): 4834. http://dx.doi.org/10.3390/su10124834.

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Installing a synchronous condenser (SC) onto an electricity grid can assist in the areas of reactive power needs, short-circuit strength, and, consequently, system inertia and guarantees better dynamic voltage recovery. This paper summarizes the practical potential of the synchronous condenser coordinated in an electric-power network with participating wind plants to supply reactive power compensation and injection of active power at their point of common coupling; it provides a systematic assessment method for simulating and analyzing the anticipated effects of the synchronous condenser on a

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Jiménez-Ruiz, Javier, Andrés Honrubia-Escribano, and Emilio Gómez-Lázaro. "Combined Use of Python and DIgSILENT PowerFactory to Analyse Power Systems with Large Amounts of Variable Renewable Generation." Electronics 13, no. 11 (2024): 2134. http://dx.doi.org/10.3390/electronics13112134.

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Over the last decade considerable efforts have been made to reduce greenhouse gas emissions, leading to the significant development and implementation of renewable energy plants across all power systems in the world. Wind energy has consolidated its position as one of the two key energy sources (in conjunction with solar photovoltaics) to achieve completely green power systems. Integrating wind energy into power systems is a more complicated task compared to traditional generation systems, as wind energy relies on a variable energy source characterised by high variability. Several tools curren

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Wright, A. J., and S. J. Brooks. "Effect of windbreaks on potato production for the Atherton Tablelands of North Queensland." Australian Journal of Experimental Agriculture 42, no. 6 (2002): 797. http://dx.doi.org/10.1071/ea02015.

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The effect of windbreaks on the growth and yield of potatoes was measured over a 4-year period. Growth measures included the amount and severity of wind damage to leaves, plant height and number of leaves. Plots were located at various distances from the windbreak in both sheltered and unsheltered positions. The results of this project, while variable both within and between seasons, suggest that windbreaks increase the yield of potatoes between 4.8 and 9.3% for the sheltered portion of the paddock in seasons with higher than average wind speeds. A significant increase in yield has been observ

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Derkach, V., and N. Kutsenko. "Ecological effect of common horehound cultivation (Marrubium vulgare L.)." Agroecological journal, no. 2 (June 17, 2016): 46–49. http://dx.doi.org/10.33730/2077-4893.2.2016.248310.

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The predictable positive effects from the cultivation of indigenous medicinal plant White horehound (Marrubium vulgare) are present. It is proved that red the cultivation of plants in the crop on large areas will not only provide domestic pharmaceutical enterprises with medicinal raw materials and reduce the load on the plant communities on the harvesting of plants, but also will increase the biodiversity and sustainability of agricultural lands. Due to the presence of sugar nectar in the flowers and a long flowering period of the aftermath after the procurement of raw materials it is expected

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Adrianti, Adrianti, Syndy Maiyunis Firdaus, and Muhammad Nasir. "The Effect of Wind Power Generation on Distance Relay Performance." Andalas Journal of Electrical and Electronic Engineering Technology 2, no. 1 (2022): 1–6. http://dx.doi.org/10.25077/ajeeet.v2i1.17.

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Wind Power Plants utilize induction generators to generate electrical power. This type of generator produces less short circuit current than synchronous generators; hence it may affect the operation of transmission line protection relays. This research aims to analyze the effect of a large-scale wind power plant connected to the transmission line on the performance of the distance relays. The study utilizes a simulation method using Digsilent Powerfactory on IEEE 5 bus test system. The performance of the distance relays is compared between the original system, and the system in one of its gene

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Mikheev, P. Yu, M. P. Fedorov, A. N. Chusov, and N. A. Politaeva. "Methodology for Determining Emissions of Pollutants During the Life Cycle of Wind Power Plants by Aggregated Data." Ecology and Industry of Russia 27, no. 10 (2023): 64–71. http://dx.doi.org/10.18412/1816-0395-2023-10-64-71.

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The paper sets forth a new method for determining emissions of pollutant during the life cycle of wind farms by aggregated data. The rationale for the use of aggregated data is given. Within the framework of method, an algorithm was developed for determining the emissions of CO2eq, SO2eq and PO4eq in the production of elements of wind turbines and wind farms. Classification of elements of wind turbines by parameters and technical characteristics of elements with subsequent division into groups is given. Formulas for calculating emissions of pollutant at the stages of the wind farms life cycle

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Shishkin, Nickolai Dmitrievich, Marina Aleksandrovna Marysheva, and Evgeniy Alexandrovich Ivanchuk. "Vortex wind-solar power plants for energy supply oil and gas field facilities." Oil and gas technologies and environmental safety 2024, no. 2 (2024): 19–29. http://dx.doi.org/10.24143/1812-9498-2024-2-19-29.

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A brief description of power plants using renewable energy sources is given for autonomous power supply to small oil and gas field facilities with a power of no more than 20 kW, wind power plants in their composition – 10 kW with an energy efficiency of no more than 0.35-0.45. A modernized design of a vortex wind-solar power plant based on a combined H-Darrieu-Savonius rotor has been developed. Experiments were carried out on a laboratory vortex wind-thermal power plant, simulating the operation of a vortex wind-solar power plant. Experiments have shown that the rotation frequency and power of

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Wang, Yiying, Runjie Shen, Yanhong Ma, et al. "Research on Ultra-short term Forecasting Technology of Wind Power Output Based on Wake Model." Journal of Physics: Conference Series 2166, no. 1 (2022): 012041. http://dx.doi.org/10.1088/1742-6596/2166/1/012041.

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Abstract The concept of sustainable development promotes the development of new energy power generation industry. At the same time, in the field of wind power, wind curtailment and power limit gradually appear, and the output prediction of power plants has become one of research hotspots. Because of the wake effect between wind farms, the wind speed of the wind tower can not represent the real numerical value. Therefore, in this paper, we established various wake models of wind farm group under different wind direction to modify the wind speed of wind tower and get more accurate results. We al

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Doare´, O., B. Moulia, and E. de Langre. "Effect of Plant Interaction on Wind-Induced Crop Motion." Journal of Biomechanical Engineering 126, no. 2 (2004): 146–51. http://dx.doi.org/10.1115/1.1688773.

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Plant motion due to wind affects plant growth, a phenomenon called thigmomorphogenesis. Despite intensive studies of the turbulence over plant canopies, the study of plant motion induced by wind has often been limited to individual trees or cereal plants. Few models of global canopy motions are available. Moreover the numerical analysis of models that are based on individual stems becomes time consuming when dealing with crops. A model of motion within the canopies is proposed here using a wave propagation equation within a homogenized continuous medium, and a forcing function representing tur

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Privé, Jean-Pierre, and N. Allain. "Wind reduces growth and yield but not net leaf photosynthesis of primocane-fruiting red raspberries (Rubus idaues L.) in the establishment years." Canadian Journal of Plant Science 80, no. 4 (2000): 841–47. http://dx.doi.org/10.4141/p99-170.

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Four primocane-fruiting (PF) red raspberry cultivars, Bogong, Autumn Cascade, Heritage and Dinkum, were grown in exposed or sheltered (50% permeable artificial windbreak) sites fully exposed to prevailing winds in Bouctouche, NB. Shelters were erected at the beginning and removed at the end of each growing season. In the establishment year, all cultivars were evaluated to determine the effects of wind stress on their vegetative and reproductive development and leaf gas exchange. since all cultivars responded similarly to the effect of wind in year one, only Dinkum was monitored in years two an

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Hanna, H. Y. "Assisting Natural Wind Pollination of Field Tomatoes with an Air Blower Enhances Yield." HortScience 34, no. 5 (1999): 846–47. http://dx.doi.org/10.21273/hortsci.34.5.846.

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Studies were conducted in 1994, 1995, and 1997 to determine the effect of assisting natural wind pollination using an air blower on yield and fruit characteristics of three tomato (Lycopersicon esculentum Mill.) cultivars. Tomato plants and flowers in the air blower–assisted treatment were vigorously vibrated at midday every other day on sunny days for 4 weeks. Plants and flowers in the control treatment were exposed to ambient wind only. Early yield was significantly greater in the treated plants in 2 years, marketable and total yields for all tested cultivars were significantly greater in al

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Nahi, Saeid, Seyed M.H Nabavi, Aidin Sakhavati, and S. Hajforoosh. "Calculating the Effect of Dispersion Wind Power Plants in the Electrical Network Reliability." International Journal of Computer Applications 38, no. 1 (2012): 1–9. http://dx.doi.org/10.5120/4569-6656.

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Florescu, Adriana, Sorin Barabas, and Tiberiu Dobrescu. "Research on Increasing the Performance of Wind Power Plants for Sustainable Development." Sustainability 11, no. 5 (2019): 1266. http://dx.doi.org/10.3390/su11051266.

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A topical issue globally is the development and implementation of renewable energy sources for sustainable development. To meet current requirements, the research in this paper is directed towards finding solutions to increase the performance and efficiency of wind power plants by implementing innovative solutions for hollow roller bearings developed through the use of sustainable growth programs in the field of green energy. Another solution that has the effect of increasing wind power performance consists of the implementation of a new large-size lubrication system for large-size bearings in

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Bibić, Kovica, Ivana Stamenić, and Tomislav Rajić. "Analiza uticaja ispada proizvodnih jedinica u TENT A i B na gubitke u prenosnom sistemu Srbije." Energija, ekonomija, ekologija XXIV, no. 4 (2022): 75–79. http://dx.doi.org/10.46793/eee22-4.75b.

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This paper analyses the impact of outages of large generating units in the electric power system of Serbia. In December 2021, there was an outage of the largest thermal capacities - thermal power plants Nikola Tesla A and B. At the same time, the wind generators did not produce much power, due to unfavourable weather conditions, i.e. low wind speed. At the same time, the total installed capacity of wind power plants in Serbia is not large. In order to compensate for the deficiencies, it was necessary to import electricity. All of the above had the effect of changing the power flows in the bran

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Naushabayev, A. K., D. A. Dosmanbetov, B. A. Rsymbetov, and E. E. Songulov. "EFFECT OF WIND AND HYDROTHERMAL REGIMES OF SAND DUNE ON MOBILITY OF RELIEF FORMS." Bulletin of the Korkyt Ata Kyzylorda University 65, no. 2 (2023): 249–56. http://dx.doi.org/10.52081/bkaku.2023.v65.i2.055.

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The sandy pastures around the world are most often used year-round for cattle breeding. Here, desert sandy soils (Arenosols), which have become widespread, unlike the others, even with a short-term anthropogenic load, easily lose the texture of the surface horizon, which, under conditions of high wind activity, in a short time (5-7 years) turn into mobile sands and, with in the absence of work to fixing them, they quickly expand into hilly dunes. Due to the lack of vegetation in them, the processes of deflation and the appearance of foci of winding are rapidly developing. Such foci were formed

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Yang, Jun, Rui Zhang, Qiuye Sun, and Huaguang Zhang. "Optimal Wind Turbines Micrositing in Onshore Wind Farms Using Fuzzy Genetic Algorithm." Mathematical Problems in Engineering 2015 (2015): 1–9. http://dx.doi.org/10.1155/2015/324203.

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With the fast growth in the number and size of installed wind farms (WFs) around the world, optimal wind turbines (WTs) micrositing has become a challenge from both technological and mathematical points of view. An appropriate layout of wind turbines is crucial to obtain adequate performance with respect to the development and operation of the wind power plant during its life span. This work presents a fuzzy genetic algorithm (FGA) for maximizing the economic profitability of the project. The algorithm considers a new WF model including several important factors to the design of the layout. Th

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Khammas, Farhan, Mustaffa M.T., Ryspek U, Kadhim Askar, Ahmed Qasimr, and Ghulam Quadir. "INVESTIGATE THE EFFECT OF DIFFERENT DESIGN PARAMETER ON PERFORMANCE EVALUATION OF STRAIGHT BLADEVERTICAL AXIS WIND TURBINE (SB-VAWT)." International Journal of Engineering Technologies and Management Research 2, no. 4 (2020): 9–18. http://dx.doi.org/10.29121/ijetmr.v2.i4.2015.34.

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Energy is an essential ingredient for socioeconomic development and economic growth country. Energy is available in two different forms, fast depleting or non-renewable (coal, fuel, natural gas) and renewable (solar, wind, hydro etc.). In fact, one of the biggest sources of energy is all around us all of the time, the wind. Every year the number of installed wind power plants in the world increases. Vertical axis wind turbines (VAWT) are capable of producing a lot of power, and offer many advantages for small-scale and domestic applications. One drawback of Darrieus Type VAWT is their inabilit

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Zinovieva, E. V., G. V. Ledukhovskiy, and S. I. Shuvalov. "Technical and economic indicators of energy complex when using wind power plants to cover in-house needs of CHPs." Vestnik IGEU, no. 5 (October 31, 2024): 14–20. http://dx.doi.org/10.17588/2072-2672.2024.5.014-020.

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In accordance with the Russia Energy Strategy until 2035, within the framework of the implementation of energy-saving technologies in the power-generating sector, it is planned to use hybrid energy, which is one of the ways of transition from conventional generation to generation with a high share of renewable energy sources. However, to implement such complexes, it is necessary to conduct research that considers the natural and climatic characteristics of the region, its resource capabilities, as well as the mutual influence of conventional and renewable energy sources in the structure of gen

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