美国加州2020年轮流停电事故分析及其对中国电网的启示

胡秦然; 丁昊晖; 陈心宜; 陈涛; 丁一原; 李扬

doi:10.7500/AEPS20201016002

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美国加州2020年轮流停电事故分析及其对中国电网的启示

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- 美国加州2020年轮流停电事故分析及其对中国电网的启示
- Analysis on Rotating Power Outage in California, USA in 2020 and Its Enlightenment to Power Grid of China
- 电力系统自动化-方正平台 2020年44卷第24期页码：11-18
- 作者机构：
  
  1.东南大学电气工程学院，江苏省南京市 210096
  2.江苏省智能电网技术与装备重点实验室，东南大学，江苏省南京市 210096
  3.坦佩雷电力研究中心，坦佩雷 33100，芬兰
  4.国家电网国际发展有限公司，北京市 100031
- 作者简介：
  
  胡秦然（1988—），男，通信作者，博士，副研究员，主要研究方向：电力系统优化运行、分布式资源聚合控制、电力设备在线监测。E-mail：qhu@seu.edu.cn
  丁昊晖（1994—），男，硕士研究生，主要研究方向：综合能源系统、电力系统优化。E-mail：haohuiding@foxmail.com
  陈心宜（1997—），女，博士研究生，主要研究方向：分布式能源、电力系统优化。E-mail：chxy@seu.edu.cn
- 基金信息：
  
  国家自然科学基金青年基金资助项目(51907026);江苏省自然科学基金青年基金资助项目(SBK2019043173);国家重点研发计划资助项目(2020YFF0305804)
- DOI：10.7500/AEPS20201016002
  中图分类号：
- 收稿日期：2020-10-16，
  
  修回日期：2020-11-29，
  
  网络出版日期：2020-12-11，
  
  纸质出版日期：2020-12-25
- 稿件说明：
移动端阅览
胡秦然,丁昊晖,陈心宜等.美国加州2020年轮流停电事故分析及其对中国电网的启示[J].电力系统自动化,2020,44(24):11-18.

HU Qinran,DING Haohui,CHEN Xinyi,et al.Analysis on Rotating Power Outage in California, USA in 2020 and Its Enlightenment to Power Grid of China[J].Automation of Electric Power Systems,2020,44(24):11-18.
胡秦然,丁昊晖,陈心宜等.美国加州2020年轮流停电事故分析及其对中国电网的启示[J].电力系统自动化,2020,44(24):11-18. DOI： 10.7500/AEPS20201016002.

HU Qinran,DING Haohui,CHEN Xinyi,et al.Analysis on Rotating Power Outage in California, USA in 2020 and Its Enlightenment to Power Grid of China[J].Automation of Electric Power Systems,2020,44(24):11-18. DOI： 10.7500/AEPS20201016002.

摘要

2020年8月14日至8月15日美国加利福尼亚州（下文简称加州）发生轮流停电事故，同年 8月17日至8月18日和9月5日至9月6日，加州电网进入紧急状态，至少81万居民用户的正常用电受到影响。加州电力系统运营商(CAISO)关于该事件的事故分析报告指出，此次事故由一系列因素共同导致。文中结合CAISO的公开报告，梳理并总结了事故的发展过程，分析了此次事故的成因，最后结合中国电网实际情况，提出了关于提前预防极端天气、重点关注需求响应常态化、合理推进2060年碳中和发展战略、稳步提升跨区域电力调度能力的建议。

Abstract

From August 14 to August 15

2020

a rotating power outage occurred in California

USA. From August 17 to August 18 and from September 5 to September 6 of the same year

the California power grid entered a state of emergency

affecting the normal electricity usage of at least 810 000 residents. Accident analysis report of the California Independent System Operator (CAISO)pointed out that the accident was caused by a series of factors. Based on the public reports of the CAISO

this paper sorts out and summarizes the development process of the accident

and analyzes the causes. Finally

combined with the actual situation of the power grid in China

suggestions on prevention of extreme weather

focusing on normalizing demand response

making steady progress toward the carbon neutral goal in 2060

and improving cross-regional power dispatching capability are put forward.

关键词

Keywords

references

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