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Based on the analysis of ultracapacitors efficiency and vehicle driving character, three conditions restricting the ultracapacitors charge/discharge time are derived. The study focuses on ultracapacitors specific design rules decided by charge/discharge time and how to integrate with battery packs and converter through ultracapacitors'voltage and current double regulators. Through BFC6100-EV electric bus test, it is shown that the proposed method and control strategy are feasible and the system can effectively improve the bus dynamic performance and ability to receive braking energy effectively. 相似文献
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研究在通用工控平台上采用PCI总线技术进行车辆综合信息监视设计的方法,提出了一种通过双端口RAM解决电动车辆中央控制主控单元与PCI接口芯片间数据握手的硬件设计方案,并将驱动开发工具WinDriver用户态函数库与LabVIEW图形化编程软件以动态链接库方式嵌套使用,实现了PCI总线底层驱动和上位机监视程序融于一体,将开发的监视系统成功应用于电动车辆上,取得了良好效果。 相似文献
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主要介绍了当前高速数字信号测试中的一些处理方法.依据这些处理方法.阐述了如何在Verigy93000机台上进行高速数字集成电路器件的测试. 相似文献