But the triadic relation is mutual interference.That is to say, the power enterprise must raise the input to fall the line losses and boost the reliability.

• 但是，这三者之间存在着一定的抵制关系，要想降低网络损耗和提高供电可靠性，就势必会增加资金投入，但过多的资金投入会给供电企业造成投资压力。