摘要
The third circuit of the Tianshengqiao (TSQ)Guangdong 500-KV AC power transmission and transformation project, one of China's key projects for transmitting power from west to east in China, began operation on June 25. Its operation marks the use of the fourth channel for power transmission from the west to South China's Guangdong Province aswell as successful completion of the second campaign to fulfill the State's plan to transmit 10 GW of electric power from west to Guangdong Province in the 10th Five-Year period (2001~2005).