clearing timeSupport Vector Machine (SVMtransient stability analysisDynamic Security Assessment (DSAA Support Vector Machine (SVM) is a new supervised machine learning method based on the statistical learning theory. It is a very useful method for classification and regression in small-sample cases ...
bApproach:/b This study investigates the critical clearing time of power system with consideration the exact medium transmission line mode. The concept of two-port network is applied to simplify the mathematical model of the power system. The proposed method is tested on sample system and compared...
Critical Clearing Time Sensitivity for Differential-Algebraic Power System Model 下载积分: 199 内容提示: 1 Abstract—Standard power systems are modeled using differential-algebraic equations (DAE). Following a transient event, voltage collapse can occur as a bifurcation of the transient load flow ...
1.THE EFFECT OF LOAD MODEL ON CRITICAL CLEARING TIME OF POWER SYSTEM′S TRANSIENT STABILITY负荷模型对电力系统暂态稳定极限切除时间的影响 2.Time heals all sorrow.时间可解除一切忧伤。 3.Resection range of dog hemi-vertical larynx by semiconductor laser半导体激光切除犬垂直半喉的极限范围 4.Normal ratin...
网络释义 1. 极限切除时间 电气工程专业词汇 - 豆丁网 ... critical breakdown voltage 临界击穿电压critical clearing time极限切除时间crusher 碎煤机 ... www.docin.com|基于343个网页 2. 临界切除时间 切除时间,clea... ... ) clearing time 切除时间 )critical clearing time临界切除时间) critical clearing ...
1.Critical clearing time (CCT) is one of the most important stable indices in power system transient stability analysis.临界切除时间是电力系统稳定问题分析中最重要的稳定指标之一。 2.The formulae for SMIS are derived and verified by case simulation,the solution of critical clearing time (CCT) of...
The proposed method was tested on a number of power networks of varying sizes for different fault conditions. The critical clearing time estimates were obtained to be very close to those obtained by digital simulation of system dynamics. The maximum error in the estimates for the whole range of...
(DSA)earnsmoreimportanceandbecomesamandatorytaskforpowersystemstomaintainreliableandcontinuousoperationundercriticalcontingencies.Criticalclearingtime(CCT)isoneoftheimportantindicatorsthatmeasurethetransientstabilitymarginofthesystemagainstcriticalcontingencies.CCTcanbedefinedasthelongestclearingtimewhichcanbeallowedbeforethe...
A procedure based on heuristics is used for the determination of the critical group and the critical clearing time is estimated using the energy function of the critical group. Case studies on 10 Generator New England System and 50 Generator IEEE Transient Stability Test System with realistic ...
739-8527JapanChugokuElectricPowerCo.,Inc.Hiroshima,730-8701JapanAbstractThispaperpresentsanewcomputationmethodfortransientstabilityanalysisforelectricpowersystems.Differentfromexistingmethods,aminimizationproblemisformulatedforobtainingcriticalclearingtime(CCT).Themethodisbasedonthecomputationofatrajectoryonthestability...