Method of determining voltage stability margin for load shedding within an electrical power system
摘要
<p>A method of monitoring voltage stability within an electrical power system comprises the steps of establishing a dynamic power system stability margin based on an operating characteristic of the power system; indicating that the power system has become unstable when the dynamic power system stability margin falls below a predetermined value; and initiating dynamic load shedding and/or restoration depending on stability margin.</p>
申请公布号
EP2079143(A3)
申请公布日期
2013.04.24
申请号
EP20080159312
申请日期
2008.06.30
申请人
ALSTOM TECHNOLOGY LTD.;SCHNEIDER ELECTRIC ENERGY UK LTD
发明人
WISZNIEWSKI, ANDRZEJ;REBIZANT, WALDEMAR;KLIMEK, ANDRZEJ