BS EN 62282-3-201:2013
$198.66
Fuel cell technologies – Stationary fuel cell power systems. Performance test methods for small fuel cell power systems
| Published By | Publication Date | Number of Pages |
| BSI | 2013 | 64 |
This part of IEC 62282 provides test methods for the electric/thermal and environmental performance of small stationary fuel cell power systems that meet the following criteria:
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output: nominal electric power output of less than 10 kW;
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output mode: grid-connected/independent operation or stand-alone operation with single-phase AC output or 3-phase AC output not exceeding 1 000 V, or DC output not exceeding 1 500 V;
NOTE The limit to 1 000 V comes from the definition for “low voltage” given in IEV 601-01-26.
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operating pressure: maximum allowable working pressure of less than 0,1 MPa (gauge) for the fuel and oxidant passages;
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fuel: gaseous fuel (natural gas, liquefied petroleum gas, propane, butane, hydrogen, etc.) or liquid fuel (kerosene, methanol, etc.);
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oxidant: air.
This standard covers fuel cell power systems whose primary purpose is the production of electric power and whose secondary purpose may be the utilization of by-product heat. Accordingly, fuel cell power systems for which the use of heat is primary and the use of by-product electric power is secondary are outside the scope of this standard.
All systems with integrated batteries are covered by this standard. This includes systems where batteries are recharged internally or recharged from an external source.
This standard does not cover additional auxiliary heat generators that produce thermal energy.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | English CONTENTS |
| 9 | INTRODUCTION |
| 10 | 1 Scope 2 Normative references |
| 11 | 3 Terms and definitions |
| 15 | 4 Symbols Tables Table 1 – Symbols and their meanings for electric/thermal performance |
| 17 | Figures Figure 1 – Symbol diagram Table 2 – Symbols and their meanings for environmental performance |
| 18 | 5 Configuration of small stationary fuel cell power system and test boundary 6 Reference conditions Figure 2 – General configuration of small stationary fuel cell power system |
| 19 | 7 Heating value base 8 Test preparation 8.1 General 8.2 Uncertainty analysis 8.3 Data acquisition plan |
| 20 | 9 Test set-up Figure 3 – Small stationary fuel cell power system fed with gaseous fuel |
| 21 | 10 Instruments and measurement methods 10.1 General 10.2 Measurement instruments Figure 4 – Small stationary fuel cell system fed with gaseous fuel, air cooled and no valorization of the by-product heat |
| 22 | 10.3 Measurement points |
| 24 | 10.4 Minimum required measurement systematic uncertainty 11 Test conditions 11.1 Laboratory conditions 11.2 Installation and operating conditions of the system |
| 25 | 11.3 Power source conditions 11.4 Test fuel 12 Operating process |
| 26 | Figure 5 – Operating states of stationary fuel cell power system without battery |
| 27 | 13 Test plan 14 Type tests on electric/thermal performance 14.1 General Figure 6 – Operating states of stationary fuel cell power system with battery |
| 28 | 14.2 Fuel consumption test 14.2.1 Gaseous fuel consumption test |
| 30 | 14.2.2 Liquid fuel consumption test |
| 31 | 14.3 Electric power output test 14.3.1 General 14.3.2 Test method |
| 32 | 14.3.3 Calculation of average net electric power output 14.4 Heat recovery test 14.4.1 General 14.4.2 Test method 14.4.3 Calculation of average recovered thermal power |
| 34 | 14.5 Start-up test 14.5.1 General 14.5.2 Determination of state of charge of battery 14.5.3 Test method |
| 35 | Figure 7 – Example of electric power chart at start-up for system without battery |
| 36 | 14.5.4 Calculation of results Figure 8 – Example of electric power chart at start-up for system with battery |
| 37 | Figure 9 – Examples of liquid fuel supply systems |
| 38 | 14.6 Storage state test 14.6.1 General |
| 39 | 14.6.2 Test method 14.6.3 Calculation of average electric power input in storage state 14.7 Electric power output change test 14.7.1 General 14.7.2 Test method |
| 40 | Figure 10 – Electric power output change pattern for system without battery Figure 11 – Electric power output change pattern for system with battery |
| 41 | 14.7.3 Calculation of electric power output change rate 14.8 Shutdown test 14.8.1 General Figure 12 – Example for electric power change stabilization criteria |
| 42 | 14.8.2 Test method 14.8.3 Calculation of results Figure 13 – Electric power chart at shutdown |
| 43 | 14.9 Computation of efficiency 14.9.1 General 14.9.2 Electric efficiency |
| 44 | 14.9.3 Heat recovery efficiency 14.9.4 Overall energy efficiency 15 Type tests on environmental performance 15.1 General 15.2 Noise test 15.2.1 General |
| 45 | 15.2.2 Test conditions Figure 14 – Noise measurement points for small stationary fuel cell power systems Table 3 – Compensation of readings against the effect of background noise |
| 46 | 15.2.3 Test method 15.2.4 Processing of data 15.3 Exhaust gas test 15.3.1 General 15.3.2 Components to be measured |
| 47 | 15.3.3 Test method 15.3.4 Processing of data |
| 52 | 15.4 Discharge water test 15.4.1 General 15.4.2 Test method |
| 53 | 16 Test reports 16.1 General 16.2 Title page 16.3 Table of contents 16.4 Summary report |
| 54 | Annex A (informative) Heating values for components of natural gases Table A.1 – Heating values for components of natural gases at various combustion reference conditions for ideal gas |
| 56 | Annex B (informative) Examples of composition for natural gases Table B.1 – Example of composition for natural gas (%) |
| 57 | Table B.2 – Example of composition for propane gas (%) |
| 58 | Annex C (informative) Exemplary test operation schedule Table C.1 – Exemplary test operation schedule |
| 59 | Annex D (informative) Typical exhaust gas components Table D.1 – Typical exhaust gas components to be expected for typical fuels |
| 60 | Annex E (informative) Guidelines for the contents of detailed and full reports |
| 61 | Bibliography |
