Intelligent Construction System and Key Technology for Compressed Air Energy Storage Power Plant [PDF]
ObjectivesCompressed air energy storage (CAES) is a new type of energy storage system that utilizes the mutual conversion of electrical energy and compressed air potential energy to balance the fluctuation of power grid.
CHEN Fang +6 more
core +1 more source
Energy Storage Configuration Considering the System Wind Power Reserve Capacity Under High Wind Power Permeability [PDF]
The high proportion penetration of the wind power weakens the inertia and frequency regulation capacity of the power system. The energy storage system (ESS) is widely used in the inertia support and frequency regulation of the power grid with the ...
LIU Hongbo +4 more
core +1 more source
Gaoya dianqi针对高比例分布式电源（distributed generation，DG）并网导致的网络损耗增加和电压偏差增大等问题，提出一种计及储能装置（energy storage system，ESS）和配网重构的主动配电网分层优化调度策略。该策略首先考虑配电网运行的经济性，以储能系统削峰填谷效果最优和套利收益最大为目标，构建上层优化模型，优化储能系统在各个时段的总充放电功率；其次，为了增强配电网运行的可靠性，以网络损耗成本、设备动作成本和电压偏差最小为目标，构建下层优化模型，调整网络拓扑结构 ...
郑罡 +5 more
doaj
Multi-Time Scale Optimization Strategy for New Distribution System Oriented to Photovoltaic Consumption and Low Carbon Demand Response of Ice Storage Air Conditioning Groups [PDF]
ObjectivesIn view of the limitations of the traditional distribution network demand response model in regulating the flexible and controllable resources on the load side, especially ignoring the unique and efficient resources such as ice storage air ...
GUO Junhong +5 more
core +1 more source
An Improved English to Chinese Translation Search Engine of Technical Text [PDF]
, 2017 The English to Chinese automatic translators cannot always satisfy the requirement of users especially in technical fields. Through research, the main reason is the wrong translation of technical terminologies.
Zhang, Xiangyu
core
Fault location method for island and reef distributed power supply system based on immune model and improved immune algorithm [PDF]
Objective In order to improve the rapidity and accuracy of fault location for island and reef power supply systems composed of multiple distributed power sources, a fault location method based on an immune model and improved immune algorithm is proposed.
Chenghu XU +4 more
core +1 more source
Gaoya dianqi, 2006 第9届全国“智能化电器及应用”学术年会暨“2006年配网自动化和变电站自动化”论坛由中国电工技术学会“电器智能化系统及应用”专委会和浙江省乐清市科学技术局、华仪电器集团有限公司联合举办的第9届全国“智能化电器及应用”学术年会暨“2006年配网自动化和变电站自动化”论坛,定于2006年5月21-23日在温州雁荡山召开。年会将将邀请科研院所、高等院校的专家、学者,国家电网公司、中国电力企业联合会、相关设计院所等单位的有关主管领导到会交流与指导。
doaj
Dianci bileiqi, 2011 通过调研湖南、广西、河南等省的农网10kV配电变压器的运行情况,结合分析其配电变压器在防雷保护方面的现状,指出了目前的问题主要存在于接地装置和低压侧避雷器装设等方面,用理论计算和仿真分析的方法对存在的问题进行了研究,认为严格限制配变台区接地装置的接地电阻,并做好防腐处理;配电变压器高、低压侧装设避雷器保护;加强对雷电活动强烈的配变台区的巡视检查是切实有效、可行的方案,建议供电部门实施。
汤昕
doaj
Comprehensive survey on computing-electricity collaboration: architecture, key technologies and prospects [PDF]
With the deepening of the digital economy and the advancement of “dual-carbon” targets, the integration of computing power and electric power, as two critical infrastructure systems, has been recognized as a pivotal paradigm for supporting the ...
FANG Zeru +7 more
core +1 more source
Review of Energy Management Systems for Islanded Microgrids [PDF]
ObjectivesAgainst the backdrop of energy resource scarcity and increasing environmental demands, distributed energy supply technologies, particularly renewable energy technologies, have attracted significant attention due to their high energy efficiency,
BIE Yu +4 more
core +1 more source