Model and Analysis of Demand-side Response Considering Distributed Generation

Rational peak-valley TOU price can change consumer power consumption mode effectively and assure reliable and high efficient operation of power system. Large-scale promotion of distributed generation will have a direct impact on the distribution network and the demand-side response will be faced with new challenges. Based on TOU price, on the premise of ensuring users and distribution companies have a win-win relationship, this paper develop a demand side response integrated model taking into account of distributed generations. Taking IEEE 33-node distribution system for example, analyzes the impact of DG on the load curve and TOU price setting and gives some reasonable advice.