山西电力
山西電力
산서전력
SHANXI ELECTRIC POWER
2015年
2期
31-33
,共3页
电力系统%故障%第三道防线%高周切机
電力繫統%故障%第三道防線%高週切機
전력계통%고장%제삼도방선%고주절궤
fault%power system%the third line of defence%removal unit of high cycle
大同电网第三道防线的配置基于大同电网可能出现的极端严重故障,并且需要与现有的安全稳定控制措施相协调.利用电力系统计算分析稳定计算程序,对可能引起大同电网与主网解列的极端严重故障进行分析,制定安控配置策略表,并针对主要存在的频率问题提出三道防线的配置原则.
大同電網第三道防線的配置基于大同電網可能齣現的極耑嚴重故障,併且需要與現有的安全穩定控製措施相協調.利用電力繫統計算分析穩定計算程序,對可能引起大同電網與主網解列的極耑嚴重故障進行分析,製定安控配置策略錶,併針對主要存在的頻率問題提齣三道防線的配置原則.
대동전망제삼도방선적배치기우대동전망가능출현적겁단엄중고장,병차수요여현유적안전은정공제조시상협조.이용전력계통계산분석은정계산정서,대가능인기대동전망여주망해렬적겁단엄중고장진행분석,제정안공배치책략표,병침대주요존재적빈솔문제제출삼도방선적배치원칙.
Based on extremely serious malfunction that may occur in Datong power grid, the third line defence of Datong power grid must be configured and coordinated with the existing security and stability control measures. Using power system stability calculation program , this paper analysed the extremely serious malfunction, and formulated strategy table of security control configuration. Finally, against frequency problem, this paper proposed the configuration principles of the third line defence.
