船舶电气装置 第501部分：特殊要求 电力推进装置

[中文适用范围]： IEC 60092-501:2025适用于电动推进装置，并对以下设备的系统设计、安装和测试作出规定：- 发电机及其原动机或其他电源（燃料电池、电池等）；- 配电盘；- 变压器/电抗器；- 半导体变流器；- 推进电机；- 励磁系统；- 控制、监测和安全系统；- 电线、电缆、母线或线槽系统；- 包括方位角的推进装置（如吊舱推进器）。作为辅助舵或辅助推进装置或两者兼用的推进器以及助推设备不在此标准范围内。本第六版取消并替代了2013年发布的第五版。本版为技术修订版。相比前一版，本版包含以下重大技术变更：a) 将包括方位角的推进装置（如吊舱推进器）纳入适用范围；b) 增加了替代电源；c) 修改了仅配备一台推进电机船舶的特殊要求；d) 新增滑环单元测试的定义；e) 修改了图2及描述；f) 增加了电力管理功能的描述；g) 在控制站增加了紧急停止功能；h) 更清晰的启动封锁说明；i) 在附录A中删除了表A.2、表A.3和表A.4。这些内容已移至表1。 [外文原描述]： IEC 60092-501:2025 applies to electric propulsion plants and specifies system design, installation and testing for equipment such as: - generators and their prime movers or other power sources (fuel cell, battery, …); - switchboards; -transformers/reactors; - semiconductor converters; - propulsion motors; - excitation systems; - control, monitoring and safety systems; - wires, cables, busbars or trunking systems; - podded drives including azimuth. Thrusters intended either as auxiliary steering or auxiliary propulsion devices or both and booster equipment are excluded. This sixth edition cancels and replaces the fifth edition published in 2013. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) addition of podded drives including azimuth in the scope; b) addition of alternative power sources; c) modification of the special requirements for ships with only one propulsion motor; d) new definition for test of slip ring units; e) modification of Figure 2 and description; f) addition of a description of power management functions; g) addition of emergency stop at control stations; h) clearer start blockings; i) deletion of Table A.2, Table A.3 and Table A.4 in Annex A. Their content has been moved to Table 1.