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7月18日,500kV黎平至桂林变甲线启动成功,标志着南方电网迎峰度夏重点工程——500kV施秉—贤令山双回线路全线投运,使南方电网西电东送能力提升至18GW,大大提高了南方电网主网架运行的稳定性和资源调配的灵活性。
On July 18, the successful launch of the 500 kV Liping-Guilin Auxiliary Line marked the commencement of full-peak summer peaking of the China Southern Power Grid - the 500kV Shi Bing - Yin Ling Shan double-circuit transmission line was put into operation and the capacity of the China Southern Power Grid from west to east was upgraded To 18GW, greatly improving the stability of the main grid operation of the China Southern Power Grid and the flexibility of resource allocation.