标准摘要
[中文适用范围]: IEC 61287的本部分定义了机车车辆车载电子功率转换器的术语、使用条件、一般特性和测试方法。本国际标准适用于安装在铁路机车车辆上、用于提供交流牵引电路的电力电子转换器; ?C动力车辆@客车和拖车的辅助电路。该标准的应用尽可能扩展到所有其他牵引车辆@,例如无轨电车@。该标准涵盖了完整的转换器组件及其包含 ?C 半导体器件组件的安装布置; ?C集成冷却系统; ?电感@电容@变压器@电阻@接触器@开关等C类集成器件; ?C半导体驱动单元(SDU)及相关传感器; ?C 内置保护电路。考虑以下类型的电源: ?C 交流接触线@ ?C 直流接触线@ ?C 车载电源,例如发电机@电池和其他电源。本标准不包括为半导体驱动单元(SDU)提供电子控制电源的转换器以及与转换器操作相关的其他电源(例如传感器)。注 1:IEC 60571 涵盖转换器的电子控制设备和那些与半导体驱动单元无关的传感器以及半导体驱动单元(SDU)的印刷电路板组件。 注 2:不包括与整个牵引系统或辅助供电系统的组合测试。在本标准的范围内。例如,IEC 61377 系列中给出了由转换器供电的电机的组合测试规则。 [外文原描述]: IEC 61287-1:2014 defines terminology, service conditions, general characteristics and test methods of electronic power converters onboard of rolling stock. This International Standard is applicable to power electronic converters mounted on board railway rolling-stock and intended for supplying traction circuits; auxiliary circuits of power vehicles, coaches and trailers. This edition includes the following main technical changes with regard to the previous edition: it includes updates as necessary in order to meet the current technical state of the art and to improve clarity. It also takes into account generic railway standards as relevant parts of IEC 62497 and IEC 62498.
英文名称Railway applications - Power converters installed on board rolling stock - Part 1: Characteristics and test methods