IEC 62282-4-101:2022 燃料电池技术.第4-101部分:电动工业卡车用燃料电池动力系统.安全

标准编号：IEC 62282-4-101:2022

中文名称：燃料电池技术.第4-101部分:电动工业卡车用燃料电池动力系统.安全

英文名称：Fuel cell technologies - Part 4-101: Fuel cell power systems for electrically powered industrial trucks - Safety

发布日期：2022-08-11

标准范围

IEC 62282-4-101:2022作为IEC 62282-4-101:2022 RLV提供，其中包含国际标准及其红线版本，显示了与上一版本相比技术内容的所有变化。IEC 62282-4-101:2022涉及道路车辆和辅助动力装置(APU)以外的推进燃料电池动力系统的安全性。IEC 62282的这一部分涵盖了用于ISO 5053-1中定义的电动工业卡车的燃料电池动力系统的安全要求。除了:越野卡车；非堆叠式低升程跨运车；堆叠高扬程跨运车；崎岖地形可变延伸卡车；回转崎岖地形可变延伸卡车；可变范围容器处理器；行人推进的卡车。本文件适用于气态氢-用于电动工业卡车的燃料电池动力系统和直接甲醇燃料电池动力系统。本文件适用于室内和室外使用的额定输出电压不超过150 V DC的DC型燃料电池动力系统。这第二版取消并取代了2014年出版的第一版。与上一版相比，此版本包括以下重大技术变更:-修订本文件的标题；-参考标准的修订；-增加新的子条款（4.3、4.14.5、4.15.3、4.15.4、4.16、5.6和5.23）；-原4.15修订为“4.16风险评估和风险降低”；-修订4.6 3），接触手动截止阀；-修订带螺纹的电池端子的要求（4.14.10。1);-修订双层电容器的要求（4.14.10.2）；-修订外部泄漏试验（5.5）和极限强度试验（5.7）；-根据材料的额定温度修订电容器的温度限制（表3）；-修订不相关的标记（第7条）；-增加“本文件中涉及的重大危害、危害情况和事件”作为新的资料性附件

IEC 62282-4-101:2022 is available as IEC 62282-4-101:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 62282-4-101:2022 deals with safety of fuel cell power systems for propulsion other than road vehicles and auxiliary power units (APU). This part of IEC 62282 covers safety requirements for fuel cell power systems intended to be used in electrically powered industrial trucks as defined in ISO 5053-1.except for: rough-terrain trucks; non-stacking low-lift straddle carriers; stacking high-lift straddle carriers; rough-terrain variable-reach trucks; slewing rough-terrain variable-reach trucks; variable-reach container handlers; pedestrian propelled trucks. This document applies to gaseous hydrogen-fueled fuel cell power systems and direct methanol fuel cell power systems for electrically powered industrial trucks. This document applies to DC type fuel cell power systems, with a rated output voltage not exceeding 150 V DC for indoor and outdoor use.This second edition cancels and replaces the first edition published in 2014.This edition includes the following significant technical changes with respect to the previous edition:
- revision of the title of this document;
- revision of reference standards;
- addition of new subclauses (4.3, 4.14.5, 4.15.3, 4.15.4, 4.16, 5.6, and 5.23);
- previous 4.15 was revised as “4.16 Risk assessment and risk reduction”;
- revision of 4.6 3), access to the manual shutoff valve;
- revision of requirements for battery terminals that are threaded (4.14.10.1);
- revision of requirements for double layer capacitors (4.14.10.2);
- revision of external leakage test (5.5) and ultimate strength test (5.7);
- revision of temperature limits on capacitors depending on the temperature rating of the material (Table 3);
- revision of markings that are not relevant (Clause 7);
- added “Significant hazards, hazardous situations and events dealt with in this document” as a new informative annex

标准预览图