Performance Test

IEC TS 62282-7-1:2017(E) covers cell assemblies, test station setup, measuring instruments and measuring methods, performance test methods, and test reports for PEFC single cells. This document is used for evaluating: - the performance of membrane electrode assemblies (MEAs) for PEFCs in a single cell configuration; - materials or structures of PEFCs in a single cell configuration; or - the influence of impurities in fuel and/or in air on the fuel cell performance.

IEC 62282-3-201:2017 provides test methods for the electrical, thermal and environmental performance of small stationary fuel cell power systems that meet the following criteria: - rated electric power output of less than 10 kW; - 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; - maximum allowable working pressure of less than 0,1 MPa (gauge) for the fuel and oxidant passages; - gaseous fuel (natural gas, liquefied petroleum gas, propane, butane, hydrogen, etc.) or liquid fuel (kerosene, methanol, etc.); - air as oxidant. This document describes type tests and their test methods only. This document covers fuel cell power systems whose primary purpose is the production of electric power. This new edition includes the following significant technical changes with respect to the previous edition: revision of test set-up, revision of measurement instruments, introduction of ramp-up test, introduction of rated operation cycle efficiency, introduction of electromagnetic compatibility (EMC) test, revision of exhaust gas test, introduction of typical durations of operation cycles.

IEC 62282-3-200:2015 covers operational and environmental aspects of the stationary fuel cell power systems performance. The test methods apply as follows: - power output under specified operating and transient conditions; - electrical and heat recovery efficiency under specified operating conditions; - environmental characteristics; - for example, exhaust gas emissions, noise, etc. under specified operating and transient conditions. This new edition includes the following significant technical changes with respect to the previous edition: a stabilization zone of +- 10 % for thermal output of 100 % response time is provided instead of the tests for thermal output of 90 % response time, while the tests for electric output of 90 % response time remain as an option; the calculations for the ramp rate in kW/s are deleted and only the calculations for the response time (s) remain.