Method for PD Location in Oil Combining Ultrasonic Phased Array With Wideband Array Signal Processing
XIE Qing1;LI Yan-qing1;Lü Fang-cheng1;LI Cheng-rong2;WANG Nan1;DING Yu-jian3;Ministry of Education;Changping District;Beijing 102206;China;2. Beijing Key Laboratory of High Voltage & EMC;Changping District;Beijing 102206;China;3. China Electric Power Research Institute;Haidian District;Beijing 100192;China)
Risk Assessment of Static Voltage Stability
YU Juan1;LI Wen-yuan2;YAN Wei1;Shapinba Distract;Chongqing 400044;China;2. British Columbia Transmission Corporation;Vancouver;Canada)