With the widespread application and popularity of orderly charging systems and photovoltaic power generation systems, the interaction and coordination strategies between the two have become important topics worth exploring in depth. Based on real data from engineering projects, this paper deeply analyzes the existing orderly charging strategies, the actual energy use characteristics of the park, and the characteristics of the photovoltaic power generation system. It focuses on the technical challenges of green electricity consumption generated by the photovoltaic system and the difficulties encountered in the implementation of the orderly charging system. With the help of the genetic algorithm tool, it deeply explores the effective combination of the orderly charging system and the photovoltaic power generation system. Meanwhile, this paper also studies the potential roles that orderly charging systems and photovoltaic power generation systems can play under the current Beijing time-of-use electricity price policy, in order to provide scientific and reasonable suggestions for the future Beijing time-of-use electricity price policy, promoting the efficient and sustainable development of park power distribution system energy utilization.