The main structure
• Consists of electric vehicles: electric drive and control system, the driving force transmission and other mechanical systems, devices perform a given task.
班级:电力094
Introduction of electric vehicles
• The electric car is the vehicle power supply, power, motor-driven wheel driving, to comply with road traffic and safety regulations with the requirements of the vehicle. • 电动汽车是指以车载电源为动力,用电机驱动车 轮行驶,符合道路交通、安全法规各项要求的车 辆。
• Generally, in order to meet new electricity demand, often need to dispatch high-cost and low efficiency of the marginal generator sets. Studies have shown that, under normal circumstances, the existing grid capacity to meet the considerable scale light plug-in hybrid vehiclescharging needs.Some low utilization unit or alternate unit output to meet the non-peak load periods, the majority of electric vehicle charging requirements, and transmission and distribution network is not due to the electric car charging excessive load. • 一般而言,为满足新增电能需求,往往是需要调度高成本和 低效率的边际发电机组.已有研究表明,一般情况下,现有电 网容量能满足相当规模轻型插电式混合动力汽车的充电需 求.通过提高某些低利用率机组或备用机组出力,能满足 非峰荷时段的大多数电动汽车充电需求,而输配电网不会 因电动汽车充电而产生过负荷.