太阳能车能耗影响因素仿真研究

Solar car mainly depend on solar energy to drive directly, due to the low energy density, the requirements for collecting and transforming solar energy to drive vehicle directly are extremely high, and the factors affected on energy consumption is vital as well. In view of the above questions, a simulation method of multi factors constraints has been brought out, which settled the power system model of solar cell as power source, permanent magnet motor as power conversion device and the vehicle model, experiments were made to verify the simulation model, and to study the influencing factors for further objective. The simulation results suggested that the main factors affecting energy consuming are velocity, vibration, heat loss and body construction.