区外输入华东电网发电能源的探讨

Approach to External Electricity Generation PowerTransmitting into East China Network

对区外输入华东电网发电能源的各种方案进行了经济计算、排序及评价，认为华东电网发电能源需求量大，各单一能源均难满足要求，应组合引进多种能源。金沙江水电送华东是最经济的，是解决华东电网发电能源短缺的有效途径之一。

The paper conducts the economic estimate,arrangement in order and evaluation for different alternatives of external electricity generation power transmitting into East China network and deems that the multiple power supplies have to be introduced in combination due to high demand of electricity generation power by East China network,that is difficult to be satisfied by single power supply.The water power from Jinshajiang River is most economic,which is the one of effective way to solve shortage of electricity generation power of East China network.