power system interconnection planning

例句：

1. 1.The power system interconnection planning is crucial for the smooth operation of the power grid.
   电力系统互联规划对于电网的平稳运行至关重要。
2. 2. The new power system interconnection planning aims to improve the efficiency of the power grid.
   新的电力系统互联规划旨在提高电网的效率。
3. 3. The power system interconnection planning involves the coordination of various substations and transmission lines.
   电力系统互联规划涉及各种变电站和输电线路的协调。