{"id":4879,"date":"2023-12-27T13:22:28","date_gmt":"2023-12-27T05:22:28","guid":{"rendered":"https:\/\/www.chinaautoregs.com\/?p=4879"},"modified":"2024-08-03T18:17:11","modified_gmt":"2024-08-03T10:17:11","slug":"gb-t-42847-3-2023%e8%8b%b1%e6%96%87%e7%89%88%e7%bf%bb%e8%af%91-%e5%82%a8%e8%83%bd%e7%b3%bb%e7%bb%9f%e7%94%a8%e5%8f%af%e9%80%86%e6%a8%a1%e5%bc%8f%e7%87%83%e6%96%99%e7%94%b5%e6%b1%a0%e6%a8%a1%e5%9d%97","status":"publish","type":"post","link":"https:\/\/www.chinaautoregs.com\/?p=4879","title":{"rendered":"GB\/T 42847.3-2023\u82f1\u6587\u7248\u7ffb\u8bd1 \u50a8\u80fd\u7cfb\u7edf\u7528\u53ef\u9006\u6a21\u5f0f\u71c3\u6599\u7535\u6c60\u6a21\u5757 \u7b2c3\u90e8\u5206\uff1a\u7535\u80fd\u50a8\u5b58\u7cfb\u7edf\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5"},"content":{"rendered":"
ChinaAutoRegs\uff5cGB\/T 42847.3-2023\u82f1\u6587\u7248\u7ffb\u8bd1\u300a\u50a8\u80fd\u7cfb\u7edf\u7528\u53ef\u9006\u6a21\u5f0f\u71c3\u6599\u7535\u6c60\u6a21\u5757 \u7b2c3\u90e8\u5206\uff1a\u7535\u80fd\u50a8\u5b58\u7cfb\u7edf\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5\u300b<\/div>\n
Energy Storage Systems Using Fuel Cell Modules in Reverse Mode \u2014Part 3: Test Procedures for the Performance of Energy Storage Systems<\/div>\n

<\/p>\n

GBT 42847.3-2023 \u82f1\u6587\u7248\u7ffb\u8bd1\uff08\u6837\u9875\u9884\u89c8\uff09<\/a><\/div>\n
<\/div>\n
CONTENTS<\/div>\n
<\/div>\n
Foreword I<\/div>\n
Introduction II<\/div>\n
1 Scope 1<\/div>\n
2 Normative References 2<\/div>\n
3 Terms, Definitions and Symbols 3<\/div>\n
3.1 Terms and definitions 3<\/div>\n
3.2 Symbols 7<\/div>\n
4 Measurement Instruments and Measurement Methods 8<\/div>\n
5 System Parameters 10<\/div>\n
6 Test Methods and Procedures 14<\/div>\n
7 Test Reports 21<\/div>\n
Bibliography 24<\/div>\n
<\/div>\n
1 SCOPE<\/div>\n
This document specifies the evaluation methods of typical performances for electric energy storage (EES) systems using hydrogen. This document is applicable to the electrochemical reaction devices that have charging (electrolysis) and discharging (power generating) functions. This document applies to systems that are designed, used and operated in stationary (indoor and outdoor) scenarios.<\/div>\n
The conceptual configurations of the EES systems using hydrogen are shown in Figure 1 and Figure 2. Figure 1 shows the system independently equipped with an electrolyser module and a fuel cell module. Figure 2 shows the system equipped with a reversible cell module. The indispensable components include an electrolyser, a hydrogen storage and a fuel cell, or a reversible cell, a hydrogen storage and an overall management system (which may include a pressure management). The optional components include a battery, an oxygen storage, a heat management system (which may include a heat storage) and a water management system (which may include a water storage). The performance test is executed in the area surrounded by the outside thick solid line square (system boundary).<\/div>\n
Note: In this document, the term “reversible” does not refer to the thermodynamic meaning of an ideal process. It is common practice in the fuel cell community to call the operation mode of a cell that alternates between fuel cell mode and electrolysis mode “reversible”.<\/div>\n
This document is intended to be used for data exchanges in commercial transactions between the system manufacturers and customers. Users of this document can selectively execute test items suitable for their purposes from those described in this document.<\/div>\n
<\/div>\n
Figure 1 System configuration of EES system using hydrogen – Type with electrolyser and fuel cell<\/div>\n
<\/div>\n
Figure 2 System configuration of EES system using hydrogen – Type with reversible cell<\/div>\n
2 NORMATIVE REFERENCES<\/div>\n
The following normative documents contain provisions which, through normative reference in this text, constitute essential provision of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendment) applies.<\/div>\n
IEC 61427-1 Secondary cells and batteries for renewable energy storage \u2013 General requirements and methods of test \u2013 Part 1: Photovoltaic off-grid application<\/div>\n
IEC 61427-2 Secondary cells and batteries for renewable energy storage \u2013 General requirements and methods of test \u2013 Part 2: On-grid applications<\/div>\n
IEC 62282-3-200 Fuel cell technologies \u2013 Part 3-200: Stationary fuel cell power systems \u2013 Performance test methods<\/div>\n
Note: GB\/T 27748.2-2022, Stationary fuel cell power system\u2014Part 2: Performance test methods (IEC 62282-3-200:2015, IDT)<\/div>\n
IEC 62282-8-101 Fuel cell technologies \u2013 Part 8-101: Energy storage systems using fuel cell modules in reverse mode \u2013 Solid oxide single cell and stack performance including reversible operation<\/div>\n
IEC 62933-2-1:2017 Electrical energy storage (EES) systems \u2013 Part 2-1: Unit parameters and testing methods \u2013 General specification<\/div>\n
ISO\/IEC Guide 98-3 Uncertainly of measurement \u2013 Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)<\/div>\n
Note: GB\/T 27418-2017, Guide to the evaluation and expression of uncertainty in measurement (ISO\/IEC Guide 98-3:2008, MOD)<\/div>\n
ISO 4064-1 Water meters for cold potable water and hot water \u2013 Part 1: Metrological and technical requirements<\/div>\n
Note: GB\/T 778.1-2018, Meters for cold potable water and hot water\u2014Part 1: Metrological requirements and technical requirements (ISO 4064-1:2014, IDT)<\/div>\n
ISO 4064-2 Water meters for cold potable water and hot water \u2013 Part 2: Test methods<\/div>\n
Note: GB\/T 778.2-2018, Meters for cold potable water and hot water\u2014Part 2: Test methods (ISO 4064-2:2014, IDT)<\/div>\n
ISO 7888 Water quality \u2013 Determination of electrical conductivity<\/div>\n
ISO 9614-1 Acoustics \u2013 Determination of sound power levels of noise sources using sound intensity \u2013 Part 1: Measurement at discrete points<\/div>\n
Note: GB\/T 16404-1996, Acoustics-Determination of sound power levels of noise sources using sound intensity-Part 1: Measurement at discrete points (ISO 9614-1:1993, IDT)<\/div>\n
ISO 16111 Transportable gas storage devices \u2013 Hydrogen absorbed in reversible metal hydride<\/div>\n
ISO 19880-1 Gaseous hydrogen \u2013 Fueling stations \u2013 Part 1: General requirements<\/div>\n
ISO 19881 Gaseous hydrogen \u2013 Land vehicle fuel containers<\/div>\n
ISO 19882 Gaseous hydrogen \u2013 Thermally activated pressure relief devices for compressed hydrogen vehicle fuel containers<\/div>\n
ISO 19884 Gaseous hydrogen \u2013 Cylinders and tubes for stationary storage<\/div>\n
ISO 22734-1 Hydrogen generators using water electrolysis process \u2013 Part 1: Industrial and commercial applications<\/div>\n
ISO 22734-2 Hydrogen generators using water electrolysis process \u2013 Part 2: Residential applications<\/div>\n
3 TERMS, DEFINITIONS AND SYMBOLS<\/div>\n
3.1 Terms and definitions<\/div>\n
For the purposes of this document, the following terms and definitions apply.<\/div>\n
3.1.1 electric energy storage (EES)<\/div>\n
installation able to store electric energy or which converts electric energy into another form of energy and vice versa, while storing energy<\/div>\n
Note: EES can also be used to indicate the activity of an apparatus described in the definition during performing its own functionality.<\/div>\n
[Source: IEC 62933-1:2018, 3.1, modified: Definition revised and example and Note 2 deleted.]<\/div>\n
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\n\u8bf7\u8054\u7cfb\u624b\u673a\/\u5fae\u4fe1: 13306496964\/Email: standardtrans@foxmail.com \u83b7\u53d6\u5b8c\u6574\u8bd1\u6587\u3002<\/span>
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\n\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|ChinaAutoRegs \u59cb\u7ec8\u4e13\u6ce8\u4e8e\u6c7d\u8f66\u6807\u51c6\u7ffb\u8bd1\u9886\u57df\uff01<\/span>
\n\u300c\u4e2d\u56fd\u6c7d\u8f66\u6807\u51c6\u8bd1\u6587\u5e93\u300d\u5df2\u6536\u5f55\u4e0a\u5343\u4e2a\u73b0\u884c\u6c7d\u8f66\u56fd\u5bb6\u6807\u51c6\u548c\u884c\u4e1a\u6807\u51c6\u7684\u82f1\u6587\u7248\u8bd1\u672c\uff0c\u6db5\u76d6\u4f20\u7edf\u71c3\u6cb9\u8f66\u3001\u65b0\u80fd\u6e90\u6c7d\u8f66\u548c\u6469\u6258\u8f66\u6807\u51c6\u5316\u4f53\u7cfb\uff01\u72ec\u5bb6\u6253\u9020\u5343\u4e07\u7ea7\u6c7d\u8f66\u4e13\u4e1a\u672f\u8bed\u5e93\u548c\u8bb0\u5fc6\u5e93\u3002<\/span><\/p>\n

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