1 Scope
This standard specifies terms and definitions for test, precision requirements for test instruments, pre-test preparation, test conditions and performance test methods of fuel cell power system for passenger cars.
Test contents specified in this standard include: routine performance test, starting characteristic test, steady-state characteristic test, rated power characteristic test, peak power characteristic test and dynamic response characteristic test.
This standard is applicable to proton exchange membrane fuel cell power system for passenger cars.
2 Normative References
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to (excluding amending errors in the text), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of the normative document is applicable. For undated references, the latest edition of the normative document applies.
GB/T 18384.3-2001 Electric Vehicles - Safety Specification - Part 3:Protection of Persons against Electric Hazards (ISO/DIS 6469-3: 2000, EQV)
GB/T 20042.1 Proton Exchange Membrane Fuel Cell - Terminology
3 Terms and Definitions
For the purposes of this standard, the terms and definitions specified in GB/T 20042.1 and those listed below apply.
3.1
Net output power of power system
The remaining power of output power of fuel cell stack deducting the power consumed by the auxiliary system, namely the net output power of fuel cell power system, hereinafter referred to as power of power system.
Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Precision Requirements of Test Instruments
5 Pre-test Preparation and Test Conditions
6 Performance Test Methods
Appendix A (Normative) Relevant Calculation Formulas
Appendix B (Informative) Test Report
