摘要
以明确纯电动公交客车对充电站配电容量需求为目标,叙述了充电站电力负荷计算、预测的重要性及常用的电气负荷预测和计算方法,根据电动公交客车运行机制及动力电池充电功率需求变化特性建立了电动公交客车充电站容量需求数学模型,对影响电动公交客车充电站配电容量的因素进行了分析,仿真计算了等间隔和变间隔充电机制下充电站的配电容量需求,建立了定功率工况下电动公交客车车队的充电机制,为确定电动汽车实际充电运行机制和充电站容量需求提供了理论依据.
To nail down the distribution capacity of E-bus charging station, the importance and standard methods of power load forecast on E-bus charging station are summarized. Based on E-bus running methods and the characters of power demand of the E-bus battery system the mathematic model of the power demand on E-bus charging station is established. Its influencing factors are analyzed too. The demand of different running methods are simulated, such as equal or unequal interval charging mode, limited peak power charging, and so on. All the data and simulation are useful to make sure practical running methods and the power demand of an E-bus charging station.
出处
《北京理工大学学报》
EI
CAS
CSCD
北大核心
2006年第12期1061-1064,共4页
Transactions of Beijing Institute of Technology
基金
北京市科技计划项目(D0305002040211)
