{"id":239571,"date":"2024-10-19T15:40:21","date_gmt":"2024-10-19T15:40:21","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-62282-8-1012020\/"},"modified":"2024-10-25T10:22:46","modified_gmt":"2024-10-25T10:22:46","slug":"bs-en-iec-62282-8-1012020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-62282-8-1012020\/","title":{"rendered":"BS EN IEC 62282-8-101:2020"},"content":{"rendered":"

IEC 62282-8-101:2020 addresses solid oxide cell (SOC) and stack assembly unit(s). It provides for testing systems, instruments and measuring methods to test the performance of SOC cell\/stack assembly units for energy storage purposes. It assesses performance in fuel cell mode, in electrolysis mode and\/or in reversible operation. This document is intended for data exchanges in commercial transactions between cell\/stack manufacturers and system developers or for acquiring data on a cell or stack in order to estimate the performance of a system based on it. Users of this document may selectively execute test items suitable for their purposes from those described in this document. Users can also substitute selected test methods of this document with equivalent test methods of IEC TS 62282-7-2 for SOC operation in fuel cell mode only.<\/p>\n

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2<\/td>\nundefined <\/td>\n<\/tr>\n
5<\/td>\nAnnex ZA(normative)Normative references to international publicationswith their corresponding European publications <\/td>\n<\/tr>\n
7<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
12<\/td>\nFOREWORD <\/td>\n<\/tr>\n
14<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
15<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
16<\/td>\n3 Terms, definitions, abbreviated terms and symbols
3.1 Terms and definitions <\/td>\n<\/tr>\n
22<\/td>\n3.2 Abbreviated terms and symbols
3.2.1 Abbreviated terms
3.2.2 Symbols <\/td>\n<\/tr>\n
23<\/td>\nTables
Table 1 \u2013 Symbols <\/td>\n<\/tr>\n
26<\/td>\n3.3 Flow rates
4 General safety conditions <\/td>\n<\/tr>\n
27<\/td>\n5 Test environment
5.1 General <\/td>\n<\/tr>\n
28<\/td>\n5.2 Cell
5.3 Stack
Figures
Figure 1 \u2013 Exploded schematic representation of a planar-typesingle cell test object consisting of a SOC in a cell housing <\/td>\n<\/tr>\n
29<\/td>\n5.4 Experimental set-up
5.4.1 General
Figure 2 \u2013 Schematic representation of a planar-geometry SOC stack test object with N RU including supporting structure (top and bottom plates)
Figure 3 \u2013 Schematic representation of a test environmentfor a SOC cell\/stack assembly unit <\/td>\n<\/tr>\n
30<\/td>\n5.4.2 Electrode gas control equipment
5.4.3 Thermal management equipment
5.4.4 Electric power supply\/load control equipment
5.4.5 Measurement and data acquisition equipment
5.4.6 Safety equipment
5.4.7 Compression force control equipment
5.4.8 Pressure control equipment <\/td>\n<\/tr>\n
31<\/td>\n5.5 Interface between test object and experimental set-up
Figure 4 \u2013 Test environment with interfaces between SOC cell and experimental set-up <\/td>\n<\/tr>\n
32<\/td>\n5.6 Parameter control and measurement
Figure 5 \u2013 Test environment with interfaces between SOC stack and experimental set\u2011up <\/td>\n<\/tr>\n
33<\/td>\n5.7 Measurement uncertainty of TIPs and TOPs
5.8 Mounting of the test object into the experimental set-up <\/td>\n<\/tr>\n
34<\/td>\n5.9 Stability criteria
6 Measurement instruments and methods
6.1 General
6.2 Instrument uncertainty
Table 2 \u2013 Stability criteria for TIPs and TOPs as a reference <\/td>\n<\/tr>\n
35<\/td>\n6.3 Recommended measurement instruments and methods
6.3.1 Electrode inlet gas flow rate measurement
6.3.2 Electrode gas composition measurement
Table 3 \u2013 Instrument uncertainty for each quantity to be measured <\/td>\n<\/tr>\n
36<\/td>\n6.3.3 Electrode gas temperature measurement
6.3.4 Electrode gas pressure measurement
6.3.5 Electrode exhaust gas flow rate measurement <\/td>\n<\/tr>\n
37<\/td>\n6.3.6 Cell\/stack assembly unit voltage measurement
6.3.7 Cell\/stack assembly unit current measurement
6.3.8 Cell\/stack assembly unit temperature measurement
6.3.9 Compression force measurement
6.3.10 Total impedance measurement
6.3.11 Ambient condition measurement <\/td>\n<\/tr>\n
38<\/td>\n6.4 Test conditions and manufacturer recommendations
6.4.1 Start-up and shut-down conditions
6.4.2 Range of test conditions
6.4.3 Stabilization, initialization conditions and stable state
6.4.4 Dwell time, equilibration time, acquisition time <\/td>\n<\/tr>\n
39<\/td>\n6.5 Data acquisition method
7 Test procedures and computation of results
7.1 General
7.2 Current-voltage characteristics test
7.2.1 Objective of this test
7.2.2 Test method <\/td>\n<\/tr>\n
40<\/td>\n7.2.3 Data post-processing
7.3 Effective reactant utilization test
7.3.1 Objective of this test
7.3.2 Test method <\/td>\n<\/tr>\n
41<\/td>\n7.3.3 Data post-processing
7.4 Durability test
7.4.1 Objective of this test <\/td>\n<\/tr>\n
42<\/td>\n7.4.2 Test method
7.4.3 Data post-processing
7.5 Temperature sensitivity test
7.5.1 Objective of this test <\/td>\n<\/tr>\n
43<\/td>\n7.5.2 Test method
7.5.3 Data post-processing <\/td>\n<\/tr>\n
44<\/td>\n7.6 Separation of resistance components test via electrochemical impedance spectroscopy
7.6.1 Objective of this test
7.6.2 Test method <\/td>\n<\/tr>\n
45<\/td>\n7.6.3 Data post-processing
7.7 Current cycling durability test
7.7.1 Objective of this test <\/td>\n<\/tr>\n
46<\/td>\n7.7.2 Test method
7.7.3 Data post-processing
7.8 Thermal cycling test
7.8.1 Objective
7.8.2 Test method <\/td>\n<\/tr>\n
47<\/td>\n7.8.3 Data post-processing
7.9 Pressurized test
7.9.1 Objective of this test
7.9.2 Test method <\/td>\n<\/tr>\n
48<\/td>\n7.9.3 Data post-processing
8 Test report
8.1 General
8.2 Report items
8.3 Test unit data description <\/td>\n<\/tr>\n
49<\/td>\n8.4 Test condition description
8.5 Test data description
8.6 Uncertainty evaluation <\/td>\n<\/tr>\n
50<\/td>\nAnnex A (normative)Detailed test procedures
A.1 Test objective
A.2 Test set-up <\/td>\n<\/tr>\n
51<\/td>\nA.3 Current-voltage characteristics test (7.2)
A.3.1 Test input parameters (TIPs)
A.3.2 Test output parameters (TOPs)
Table A.1 \u2013 Test input parameters (TIPs) for current-voltage characteristics test <\/td>\n<\/tr>\n
52<\/td>\nA.3.3 Derived quantities
A.3.4 Measurement of current-voltage characteristics
Table A.2 \u2013 Test output parameters (TOPs) for current-voltage characteristics test
Table A.3 \u2013 Derived quantities for current-voltage characteristics test <\/td>\n<\/tr>\n
53<\/td>\nFigure A.1 \u2013 Qualitative representation of TIPs when carrying out a current-voltage characteristics test for combined (SOFC and SOEC) operation
Figure A.2 \u2013 Schematic representation of the current-voltage characteristics test procedure for two consecutive set points k and k + 1 <\/td>\n<\/tr>\n
54<\/td>\nA.4 Effective reactant utilization test (7.3)
A.4.1 Test input parameters (TIPs)
Figure A.3 \u2013 Schematic representation of a J-V curvein both electrolysis and fuel cell modes <\/td>\n<\/tr>\n
55<\/td>\nTable A.4 \u2013 Test input parameters (TIPs) for negative electrode reactant utilization test
Table A.5 \u2013 Test input parameters (TIPs) for positive electrode reactant utilization test <\/td>\n<\/tr>\n
56<\/td>\nA.4.2 Test output parameters (TOPs)
A.4.3 Derived quantities
Table A.6 \u2013 Test output parameters (TOPs) for effective reactant utilization test <\/td>\n<\/tr>\n
57<\/td>\nA.4.4 Measurement of effective reactant utilization
Figure A.4 \u2013 Qualitative representation of TIPs when carrying outan effective reactant utilization test varying the negative electrodereactant flow rate (qV,neg,in), consisting of hydrogen and nitrogen
Table A.7 \u2013 Derived quantities for effective reactant utilization test <\/td>\n<\/tr>\n
58<\/td>\nA.5 Durability test (7.4)
A.5.1 Test input parameters (TIPs)
A.5.2 Test output parameters (TOPs)
Table A.8 \u2013 Test input parameters (TIPs) for durability test <\/td>\n<\/tr>\n
59<\/td>\nA.5.3 Derived quantities
A.5.4 Measurement of durability
Table A.9 \u2013 Test output parameters (TOPs) for durability test
Table A.10 \u2013 Derived quantities for constant load durability test <\/td>\n<\/tr>\n
60<\/td>\nA.6 Temperature sensitivity test (7.5)
A.6.1 Test input parameters (TIPs)
Figure A.5 \u2013 Qualitative representation of TIPswhen carrying outa durability test (in galvanostatic mode)
Table A.11 \u2013 Test input parameters (TIPs) for temperature sensitivity test <\/td>\n<\/tr>\n
61<\/td>\nA.6.2 Test output parameters (TOPs)
A.6.3 Derived quantities
Table A.12 \u2013 Test output parameters (TOPs) for temperature sensitivity test
Table A.13 \u2013 Derived quantities for temperature sensitivity test <\/td>\n<\/tr>\n
62<\/td>\nA.6.4 Measurement of temperature sensitivity
Figure A.6 \u2013 Qualitative representation of TIPswhen carrying out a temperature sensitivity test <\/td>\n<\/tr>\n
63<\/td>\nA.7 Separation of resistance components test via electrochemical impedance spectroscopy (7.6)
A.7.1 Test input parameters (TIPs)
A.7.2 Test output parameters (TOPs)
Table A.14 \u2013 Test input parameters (TIPs) for EIS test <\/td>\n<\/tr>\n
64<\/td>\nA.7.3 Derived quantities
A.7.4 Measurement of resistance components via EIS
A.7.5 Measuring range of frequencies
Table A.15 \u2013 Test output parameters (TOPs) for EIS test
Table A.16 \u2013 Derived quantities for EIS test <\/td>\n<\/tr>\n
65<\/td>\nA.8 Current cycling durability test (7.7)
A.8.1 Test input parameters (TIPs)
A.8.2 Test output parameters (TOPs)
Table A.17 \u2013 Test input parameters (TIPs) for current cycling durability test within a single operating mode (fuel cell or electrolysis)
Table A.18 \u2013 Test input parameters (TIPs) for current cycling durability test covering both operating modes (fuel cell and electrolysis) <\/td>\n<\/tr>\n
66<\/td>\nA.8.3 Derived quantities
A.8.4 Measurement of current cycling durability
Table A.19 \u2013 Test output parameters (TOPs) for current cycling durability test
Table A.20 \u2013 Derived quantities for current cycling durability test <\/td>\n<\/tr>\n
68<\/td>\nFigure A.7 \u2013 Qualitative representation of TIPswhen carrying out a current cycling durability test <\/td>\n<\/tr>\n
69<\/td>\nA.9 Thermal cycling test (7.8)
A.9.1 Test input parameters (TIPs)
Figure A.8 \u2013 Current profile of a SOEC systemwith fast switch on\/off at thermoneutral conditions
Figure A.9 \u2013 Current profile of a SOEC systemwith fast switch on\/off at exothermal conditions
Figure A.10 \u2013 Current profile of a load-following SOEC systemand thermoneutral conditions
Figure A.11 \u2013 Current profile of a load-following SOEC systemand exothermal conditions <\/td>\n<\/tr>\n
70<\/td>\nA.9.2 Test output parameters (TOPs)
A.9.3 Derived quantities
Table A.21 \u2013 Test input parameters (TIPs) for thermal cycling
Table A.22 \u2013 Test output parameters (TOPs) for thermal cycling <\/td>\n<\/tr>\n
71<\/td>\nA.9.4 Measurement of thermal cycling
Table A.23 \u2013 Derived quantities for thermal cycling test <\/td>\n<\/tr>\n
72<\/td>\nFigure A.12 \u2013 General evolution of TIPs during test: continuousthermal cycling above 600 \u00b0C (in this case with zero electric current) <\/td>\n<\/tr>\n
73<\/td>\nA.10 Pressurized test (7.9)
A.10.1 Test input parameters (TIPs)
Figure A.13 \u2013 General evolution of TIPs during test: thermal cycling below 600 \u00b0C with gas and current changes (coupling with operation at constant current for instance) <\/td>\n<\/tr>\n
74<\/td>\nA.10.2 Test output parameters (TOPs)
A.10.3 Derived quantities
A.10.4 Measurement of pressurized test
Table A.24 \u2013 Test input parameters (TIPs) for pressurized testing
Table A.25 \u2013 Test output parameters (TOPs) for pressurized testing
Table A.26 \u2013 Derived quantities for pressurized test <\/td>\n<\/tr>\n
76<\/td>\nAnnex B (informative)Guidelines for electrochemical impedance spectroscopy (EIS)
B.1 General principles <\/td>\n<\/tr>\n
77<\/td>\nB.2 EIS test equipment and set-up
Figure B.1 \u2013 Input\/output signals during electrochemical impedance spectroscopy (EIS) of a solid oxide fuel\/electrolysis cell <\/td>\n<\/tr>\n
78<\/td>\nB.3 Representation of results
Figure B.2 \u2013 Test set-up for electrochemical impedance spectroscopyof a planar solid oxide fuel cell\/electrolysis stack with 5 RUs <\/td>\n<\/tr>\n
79<\/td>\nFigure B.3 \u2013 Bode plot representing the modulus of impedanceand phase angle against excitation frequency <\/td>\n<\/tr>\n
80<\/td>\nB.4 Analysis and simulation of data
Figure B.4 \u2013 Nyquist plot, representing conjugateimaginary part against real part of impedance <\/td>\n<\/tr>\n
81<\/td>\nAnnex C (normative)Formulae for calculation of utilization values
C.1 Generic formulae
C.2 Degradation
Table C.1 \u2013 Generic formulae <\/td>\n<\/tr>\n
82<\/td>\nC.3 Area-specific resistance (ASR)
C.4 Temperatures <\/td>\n<\/tr>\n
83<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Fuel cell technologies – Energy storage systems using fuel cell modules in reverse mode. Test procedures for the performance of solid oxide single cells and stacks, including reversible operation<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2020<\/td>\n86<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":239575,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-239571","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/239571","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/239575"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=239571"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=239571"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=239571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}