Design of a New Type of Charging Station for Solar Electric Vehicle

With the introduction of new energy electric vehicle subsidy policy, the construction of automatic charging station has become a major obstacle to the rapid development of China's new energy vehicles. In this paper, a new type of solar charging station is designed according to the requirement of the photovoltaic charging characteristic. The output power of solar array as the sun radiation intensity, temperature and load changes, make solar array work in the most power output state is solar array and DC bus interface 's main function. The interface between the DC bus and Solar array through most high power control method to realize the solar array of maximum power 's tracking and control. The solar photovoltaic power generation is applied to the electric bicycle load through the DC bus, and the voltage regulation of the DC bus bar through the energy storage device has good effect.