摘要
PSTC-89,Power System Technology Conference-1989,co-sponsoredby CSEE and IEEE Beijing Section,is jointly organized by four technicalcommittees (Societies) of CSEE.(The Power System Committee.TheLarge Rotating Machines Committee,The Automation and Computer Ap-plication Committee,and the Power System Relaying Committee) todiscuss technical problems recognized to be very important to the electri-cal power industry in China today,and of common interest to these disci-plines.It was held in Beijing on November 26-30.1989.and was attendedby 170 delegates,among which 105 were senior engineers,16 were