Review on Application Technology of Electrochemical Energy Storage Power Station Group in Ultra High Voltage AC/DC Hybrid Receiver Power Grid
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Review on Application Technology of Electrochemical Energy Storage Power Station Group in Ultra High Voltage AC/DC Hybrid Receiver Power Grid
Vol. 46, Issue 1, Pages: 51-61(2020)
作者机构:
1. 北京市变频技术工程研究中心(北方工业大学)
2. 南京工程学院
3. 上海电力大学
4. 国网江苏省电力有限公司电力科学研究院
作者简介:
基金信息:
DOI:
CLC:
Published Online:31 January 2020,
Published:2020
稿件说明:
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LI Jianlin, WANG Jianbo, GE Le, et al. Review on Application Technology of Electrochemical Energy Storage Power Station Group in Ultra High Voltage AC/DC Hybrid Receiver Power Grid[J]. 2020, 46(1): 51-61.
DOI:
LI Jianlin, WANG Jianbo, GE Le, et al. Review on Application Technology of Electrochemical Energy Storage Power Station Group in Ultra High Voltage AC/DC Hybrid Receiver Power Grid[J]. 2020, 46(1): 51-61.DOI:
Review on Application Technology of Electrochemical Energy Storage Power Station Group in Ultra High Voltage AC/DC Hybrid Receiver Power Grid
摘要
随着交直流特高压电网建设的稳步推进、光伏、风电等可再生能源的快速发展
使得国内调峰、调频、调压压力日益加大
电网灵活性渐显不足。电化学储能作为时间维度的能量调控技术
其规模化应用及其与"厂、网、荷"及其他调节资源的协同优化运行
可有效提升电网应急响应和灵活调节能力
通过对规模化储能调峰、调频、调压、频率稳定和紧急状态恢复关键技术的介绍
并针对高压交直流混联电网中多馈入直流换相失败问题
重点就其应对特高压直流双极闭锁等紧急故障的稳定控制与紧急恢复手段进行了评述
结合示范工程建设与效能评价
为电化学储能在大电网中的推广应用提供技术支撑
使交直流混联受端电网变得更加坚强和智能。
Abstract
The steady construction progress of AC/DC ultra-high voltage power grid and the rapid development of renewable energy
such as photovoltaic and wind power
increasingly bring pressures to peak regulation
frequency regulation
and voltage regulation in China.As an energy regulation technology in time dimension
electrochemical energy storage can be applied on a large scale
and its coordinated and optimized operation with "plant
network
charge" and other regulatory resources can effectively improve the emergency response and flexible regulation capacity of power grid. In this paper
the key technologies of large-scale energy storage peak regulation
frequency regulation
voltage regulation
frequency stability
and emergency recovery are introduced. Aiming at the failure of multi-infeed DC commutation in high voltage AC/DC hybrid power grid
the stability control and emergency recovery methods for dealing with emergency faults such as ultra-high voltage DC bipolar blockade are emphatically evaluated. The results of demonstration project construction and efficiency evaluation provide technical supports for the popularization and application of electrochemical energy storage in large power grids
and make AC/DC hybrid receiving-end power grids stronger and more intelligent.
Analysis Method for the Maximum HVDCs’ Capacity to Receiving-end Power Grid
Control Strategy of Virtual Synchronous Generator with Enhanced Inertia for Improving Dynamic Frequency Response of Microgrid
Research on Key Technologies of High Voltage DC Circuit Breaker
Current-prediction-control-based Diode-clamped Grid-connected Inverter With Flexible Topology
Research Progress in Unmanned Aerial Vehicle Inspection Technology on Overhead Transmission Lines
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ZHOU Qinyong
WU You
WANG Yi
WANG Gang
FU Lijun
XING Pengxiang
Related Institution
China Electric Power Research Institute
Key Laboratory of Power System Intelligent Dispatch and Control of Ministry of Education, Shandong University
National Key Laboratory of Science and Technology on Vessel Integrated Power System,Naval University of Engineering
School of Electrical Engineering, Wuhan University
State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electric and Electronics Engineering,Huazhong University of Science and Technology