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电动卡车

MEA EV-RDS四象限运行-卡车测试 .

MEA为HiL和/或电机联合测试提供创新解决方案.   

测试包括MEA电动汽车能量回馈式测功系统四象限运行/制动和“全球专利解决方案” MEA-IDS转动惯量加速测功机 

该仿真包括卡车/驾驶员的实时仿真-加速/制动/改变车辆状态。具有完全实时能力的实时仿真环境.

MEA通过研究、开发和认证(耐久性和可靠性、性能、校准和优化)、生产(生产线终端、质量保证)、现场、使用和服务的综合解决方案组合,解决开发和生产以及最终产品现场运行期间的测试.

选定的功能:

  • 四象限运行/制动 .
  • 用户自定义的顺序进行驱动负载模拟.
  • “硬件环路”通过CAN总线进行通信.
  • 四象限直流电源 .
  • 电池模拟,包括高级电池模拟和简单电池模拟期间的充放电 .
  • 发电机测试/发电机模拟 
  • 高速和扭矩电动汽车测试(200 kW 电机 @ 36000 rpm 
  • MEA IDS:独特的测试能力(全球专利) 
  • 电池测试(嵌套回路、CC、CC-CV、CP、CR、CAP%、最后SOC、lAST CAP、IEC 61960、保护等。 

 

选定的系统:

 

 

MEA IDS专利技术能力 

  • 电动汽车电机无需连接任何机械负载便可以进行完整的加载测试  .
  • 波动扭矩 
  • 摩擦扭矩 
  • 摩擦频谱 
  • 齿槽扭矩 
  • 速度和扭矩频谱 
  • 反电动势 
  • 电机加速时的动态和静态数据 

 

MEA转动惯量测试 

全球专利系统“加速测功机” MEA”转动惯量测功机” 

在无任何负载的情况下,对所有电机类型进行完整的负载测试 

电机/发动机测试的新时代 

 

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