IRP/DSM considers all kinds of recourses of both power supply and demand to be its future power supply and demand planning contents.It is a very useful resourse economic planning method.

• 摘要IRP/DSM把电力供应侧和需求侧各种形式的资源都作为规划的整体内容来进行未来电力供需规划，是一种非常有效的资源经济规划方法。