本文關(guān)鍵詞：極端冰雪災(zāi)害下電網(wǎng)安全評(píng)估需求分析與框架設(shè)計(jì)，由筆耕文化傳播整理發(fā)布。

第29 卷 第16 期 中 國(guó) 電 機(jī) 工 程 學(xué) 報(bào) Vol.29 No.16 Jun. 5, 2009 8 2009 年6 月5 日 Proceedings of the CSEE ?2009 Chin.Soc.for Elec.Eng. 0258-8013 2009 16-0008-07 TM 73 A 470 40 文章編號(hào)： 中圖分類號(hào)： 文獻(xiàn)標(biāo)志碼： 學(xué)科分類號(hào)： ? 極端冰雪災(zāi)害下電網(wǎng)安全評(píng)估需求分析與框架設(shè)計(jì) 1 1 2 張恒旭 ，劉玉田，張鵬飛 1．山東大學(xué)電氣工程學(xué)院，山東省 濟(jì)南市 250061 ；2．江西省電力公司，江西省 南昌市 330077 Requirements Analysis and Framework Design for Power System Security Assessment Considering Extreme Ice Disasters 1 1 2 ZHANG Heng-xu , LIU Yu-tian , ZHANG Peng-fei 1. School of Electrical Engineering, Shandong University, Ji’nan 250061, Shandong Province, China; 2. Jiangxi Electric Power Company, Nanchang 330077, Jiangxi Province, China ABSTRACT: In early 2008, extreme ice rain struck the power 關(guān)鍵詞：電力系統(tǒng)；冰災(zāi)；安全評(píng)估；氣象C 電氣混合仿真 system infrastructures in Southern China, which caused great 0 引言 losses and has triggered lots of reflection on security assessment and defence systems. Technology requirements of 輸電線路嚴(yán)重覆冰和積雪會(huì)引起絕緣子閃絡(luò)、 power system security assessment considering extreme ice 線路跳閘、斷線、倒塔、導(dǎo)線舞動(dòng)和通信中斷等事 disasters were analyzed, the assessment framework was 故。2008 年初，我國(guó)南方地區(qū)遭受了罕見的雨雪冰 designed and presented, and the key issues to be resolved and 凍災(zāi)害，冰閃頻發(fā)，電力基礎(chǔ)設(shè)施因嚴(yán)重覆冰、覆 the organization of sub-modules were discussed in this paper. 雪而遭受了不同程度的損害，，線路跳閘、斷線和倒 The concept of mixed numerical simulation of weather 塔等事故普遍，嚴(yán)重威脅電網(wǎng)安全穩(wěn)定運(yùn)行[1-3] 。 dynamics and electrical dynamics was proposed. How to

  本文關(guān)鍵詞：極端冰雪災(zāi)害下電網(wǎng)安全評(píng)估需求分析與框架設(shè)計(jì)，由筆耕文化傳播整理發(fā)布。