Results 81 to 90 of about 2,993 (147)
Modeling and Dynamic Characteristic Analysis of Combustion Process of Biomass Vibrating Grate Furnace [PDF]
In order to explore the combustion characteristics of the biomass vibrating grate furnace and realize the control and optimization of the unit combustion process, the mechanism model of the grate combustion process was established through the analysis of
GAO Mingming +5 more
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Optimized Operation Strategy of Wind-Solar-Storage Integrated Charging Station Considering Power-to-Hydrogen and Demand Response [PDF]
ObjectivesTo meet the charging demands of new energy vehicles and promote the utilization of renewable energy, an optimized operation strategy of a wind-solar-storage integrated charging station, considering power-to-hydrogen conversion and demand ...
CUI Lu, LIU Shilin, MIAO Wan, WANG Qing
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中国能源环境与气候变化经济学研究现状及展望——首届中国能源环境与气候变化经济学者论坛综述 [PDF]
, 2019 一、中国能源环境与气候变化经济学学科发展现状近十多年来能源环境与气候变化经济学学科取得了快速发展,并成为中国经济学研究备受瞩目的重要领域。这从国内经济学领域顶级权威期刊《经济研究》对该领域论文发表的重视程度可见一斑。《经济研究》从2006年至今累计发表了能源环境及气候变化相关论文共计65篇。仅在2010年与2013年两年,能源环境与气候变化相关研究成果就在《经济研究 ...
林伯强, 陈诗一
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Development and Challenge of Flexible Operation Technology of Thermal Power Units Under New Power System [PDF]
Under the background of “dual carbon”, new energy sources have begun to be connected to the grid on a large scale. However, the randomness and volatility of new energy generation significantly impact the power grid, making it urgent to build a new power ...
LI Qi +5 more
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Gaoya dianqi碳达峰、碳中和已成为中国核心的能源发展战略，着力发展以可再生能源为主体、广泛接纳分布式电源的新型电力系统是实现这一战略的重要途径。与发展新型电力系统相适应的电网规划方法应充分考虑发电碳排放，保障零碳、低碳电能传输，避免由输电阻塞引起的弃光弃风；同时，在规划中充分挖掘分布式电源高占比配电系统的协同作用，助力可再生能源的高效消纳。为此，文中提出面向低碳目标的输配电系统协同电网规划模型，将碳减排纳入电网规划优化目标。针对分布式电源高占比配电系统 ...
张裕, 李庆生, 罗宁
doaj
A Novel Distributed Photovoltaic Output Interval Prediction Method [PDF]
ObjectivesDistributed photovoltaic power prediction is of great significance for the operation and scheduling of photovoltaic power plants. Point prediction methods are difficult to comprehensively describe the uncertainty of distributed photovoltaic ...
CHEN Jin +7 more
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Gas Network Aggregate Modeling and Identification Method for Integrated Energy System Operation [PDF]
ObjectivesNatural gas networks are important components of integrated energy systems, which can provide considerable flexibility for the operation of the integrated energy system.
GAO Zihang +6 more
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Gaoya dianqi, 2013 近日,为确保甘肃酒泉二期800万风电的送出与消纳,国家能源局批准开展酒泉—湖南±800 kV特高压直流输电工程的可研工作。该工程的建设,将把甘肃新能源基地的富余电力送往湖南,对甘肃新能源健康持续发展起到积极的促进作用。据统计,截至今年10月初甘肃省并网风电场共67座,装机容量663.61万kW;并网光伏电站共76座,
doaj
Research on Tidal Optimization of Voltage Overrun Problem in Photovoltaic Distribution Network With Electrical Energy Router [PDF]
ObjectivesWith the access of high-penetration distributed photovoltaic to the distribution network, the problems of power back-feeding and voltage overrun become more and more serious.
FENG Zining +3 more
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Gaoya dianqi, 2015 作为消纳新能源发电的一种手段,微电网以其灵活性和经济性,日益受到各国重视。为了研究微电网的运行特性,文中首先研究各分布式电源数学模型,并基于MATLAB/Simulink仿真系统,分别搭建光伏、蓄电池储能系统、柴油发电机的仿真模型,结合系统自带模块,构建了交流微电网的整体性仿真模型。对该系统在多种工况下,各分布式电源出力对系统运行特性的影响进行仿真试验,结果表明,文中所建的交流微电网模型能够准确模拟系统的实际运行情况,为微电网的运行与规划提供了技术支持。
谢永涛 +5 more
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