青海桃园330 kV变电所接入系统与甘青断面330 kV电网解环探讨

Discussion on Connecting System of 330 kV Taoyuan Transformer Substation in Qinghai and Network Uncoupling of 330 kV Gansu-Qinghai Network Partition

通过分析青海桃园330 kV变电所接入系统与实施甘青断面750/330 kV电磁环网解环的关系,按照电网建设应远近结合和经济合理的基本原则,提出桃园变接入系统方案,该方案是甘青断面330 kV电网解环的切入点和具体实施工程。

The paper analyses the relation between the connecting system of 330 kV Taoyuan transformer substation in Qinghai and the 750/330 kV electromagnetic loop in Gansu- Qinghai network partition. According to the principle of integrated distal and proximal method and economic rationality, the paper puts forwards to the connection system scheme of 330 kV Taoyuan transformer substation, the scheme is the pointcut of the network partition between the 750/330 kV electromagnetic loop of Qinghai and Gansu and the actualized project.