浙江电力
浙江電力
절강전력
ZHEJIANG ELECTRIC POWER
2013年
11期
2-5
,共4页
电网%设备%在线监测%成熟度%有效性%阈值设置
電網%設備%在線鑑測%成熟度%有效性%閾值設置
전망%설비%재선감측%성숙도%유효성%역치설치
power grid%device%online monitoring%maturity%validity%thresholding set
针对浙江电网变电设备在线监测装置若干问题开展了相应分析。为实现供电可靠性和电网经济性的有效统一，指出应优先安装在线监测装置的设备。根据目前在线监测装置的发展现状，分析了变压器、断路器、组合电器、容性设备和避雷器在线监测装置的成熟度和有效性。为保证在线监测数据的有效应用，以油色谱在线监测数据为例，建立了相应的阈值设置原则。
針對浙江電網變電設備在線鑑測裝置若榦問題開展瞭相應分析。為實現供電可靠性和電網經濟性的有效統一，指齣應優先安裝在線鑑測裝置的設備。根據目前在線鑑測裝置的髮展現狀，分析瞭變壓器、斷路器、組閤電器、容性設備和避雷器在線鑑測裝置的成熟度和有效性。為保證在線鑑測數據的有效應用，以油色譜在線鑑測數據為例，建立瞭相應的閾值設置原則。
침대절강전망변전설비재선감측장치약간문제개전료상응분석。위실현공전가고성화전망경제성적유효통일，지출응우선안장재선감측장치적설비。근거목전재선감측장치적발전현상，분석료변압기、단로기、조합전기、용성설비화피뢰기재선감측장치적성숙도화유효성。위보증재선감측수거적유효응용，이유색보재선감측수거위례，건립료상응적역치설치원칙。
Some problems of online monitoring device of transformer equipment in Zhejiang power grid are an-alyzed in the paper. To achieve effective unification of power supply reliability and the economical efficiency of power grid, the paper proposes to give priority to installation of online monitoring device. Based on the status quo of online monitoring, the maturity and validity of the online monitoring equipment for the trans-former, circuit breaker, combined electrical apparatus, capacitive equipment, lightning arrester are investi-gated. To ensure that the monitoring data are used efficiently,the paper takes the monitoring data of oil chro-matographic as an example to provide the principle of thresholding set.
