27.070 燃料电池 标准查询与下载



共找到 410 条与 燃料电池 相关的标准,共 28

Provides the minimum requirements for safety and performance of fuel cell modules. Applies to fuel cell modules with the following electrolyte chemistry: alkaline; proton exchange membrane (including direct methanol fuel cells); phosphoric acid; molten c

Fuel cell technologies - Part 2: Fuel cell modules

ICS
27.070
CCS
K82
发布
2004-07
实施
2007-04-01

1.1 Scope and References 1.1.1 This standard applies to stationary fuel cell power systems that are packaged, self-contained or factory matched packages of integrated systems (see 1.2.1), which through electrochemical reactions and other processes, generate alternating-current or direct-current electricity. Such systems are herein referred to as fuel cell power system(s). 1.1.2 This standard applies to stationary fuel cell power systems when intended for operation with fuels listed in 1.1.3: a. At an output voltage not exceeding nominal 600 VAC or 600 VDC; and b. At a power output not exceeding 10 MW. Exception: Output voltage may exceed nominal 600 VAC up to nominal 15,000 VAC in accordance with A.1.31 (see Exhibit A, Electrical Equipment and Wiring). 1.1.3 Stationary fuel cell power systems examined for compliance with this standard shall be for use with: a. Natural gas, methane gas mixtures; and/or b. Liquefied petroleum gases; and/or c. Methanol, ethanol (or other alcohol fuel), kerosene, diesel, gasoline (or other liquid hydrocarbons); and/or d. Hydrogen gas; and/or e. Zinc particulate conveyed in a non-flammable liquid medium. 1.1.4 Exhibit A contains coverage for electrical equipment and wiring. 1.1.5 Publications of nationally-recognized standards and codes referenced herein are listed in Exhibit B, List of Reference Standards. When applicable, other nationally-recognized publications may be utilized to supplement those referenced herein. In the absence of applicable publications, the manufacturer may submit other evidence of conformance to the testing agency. However, acceptance of such evidence shall be left at the discretion of the testing agency. 1.1.6 If a value for measurement as given in this standard is followed by an equivalent value in other units, the first stated value is to be regarded as the specification. Conversion factors for quantities stated herein are listed in Appendix F, Table of Conversion Factors. SI Units stated herein are in accordance with the Standard for Use of the International System of Units: The Modern Metric System, IEEE/ASTM SI 10. 1.1.7 All references to psi throughout this standard are to be considered gage pressure unless otherwise specified.

Stationary Fuel Cell Power Systems

ICS
27.070
CCS
发布
2004-01-01
实施

This standard covers the safe operation, substantial and durable construction, and acceptable performance of packaged stationary fuel cell power systems, which through electrochemical reactions and other processes, generate alternating-current or direct-current electricity. This standard applies to fuel cell power systems not exceeding a power output of 10 MW and that are for use with hydrogen gas, gaseous or liquid hydrocarbon fuel, or zinc particulate conveyed in a non-flammable liquid medium.

Stationary Fuel Cell Power Systems

ICS
27.070
CCS
K84
发布
2004
实施

Covers the safe operation, substantial and durable construction, and acceptable performance of portable fuel cell power systems, which through electrochemical reactions and other processes, generate alternating-current or direct-current electricity. This standard applies to portable fuel cell power systems, with a rated output voltage not exceeding 600 V, for commercial, industrial, and residential indoor and outdoor use in non-hazardous locations

Portable Fuel Cell Power Systems

ICS
27.070
CCS
K82
发布
2004
实施

この規格は,小型単セル試験及びショートスタック加速試験によって。りん酸形燃料電池のセルスタック寿命特性を評価するための試験方法及びセルスタック寿命を算出する方法について規定する。

Accelerated life test methods for phosphoric acid fuel cell

ICS
27.070
CCS
K82
发布
2003-03-20
实施

この規格は,次の項目に該当する燃料電池発電システム(以下,システムという。)について規定する。

General rules for phosphoric acid fuel cell power generating system

ICS
27.070
CCS
K82
发布
2002-03-20
实施

This Code applies to all fuel cell power systems regardless of the electrical power output, thermal output, fuel cell type, fuel type, or system application. Fuel cell power systems contain an assembly of electrochemical cells, which oxidize a fuel to generate direct current electricity. Balance-of-plant subsystems may include controls, thermal anagement, a fuel processor and a power conditioner. Some fuel cell power systems may contain additional power generating equipment such as steam generators, gas turbine generators, or micro-turbine generators. The net power output and all the fuel input to the system shall be taken into account in the performance test calculations. This Code applies to the performance of overall fuel cell power systems. The Code addresses combined heat and power systems, that is, the generation of electricity and usable heat at specific thermal conditions. It does not address the performance of specific subsystems nor does it apply to energy storage systems, such as regenerative fuel cells or batteries. It also does not address emissions, reliability, safety issues, or endurance. This Code contains methods and procedures for conducting and reporting fuel cell system testing, including instrumentation to be used, testing techniques, and methods for calculating and reporting results. The Code defines the test boundary for fuel and oxidant input, secondary energy input and net electrical and thermal energy output. At these boundaries, this Code provides procedures for measuring temperature, pressure, input fuel flow and composition, electrical power, and thermal output. The Code provides procedures for determination of electrical efficiency or heat rate and overall thermal effectiveness at rated or any other steady-state condition. The Code also provides the method to correct results from the test to reference conditions.

Fuel cell power systems performance

ICS
27.070
CCS
K82
发布
2002
实施

Provides test procedures, methods and definitions for the performance characterization of fuel cell power systems. Fuel cell power systems include all components required in the conversion of input fuel and oxidizer into output electrical and thermal energy. Performance characterization of fuel systems includes evaluating system energy inputs and electrical and thermal outputs to determine fuel-to-electrical energy conversion efficiency and where applicable the overall thermal effectiveness. These efficiencies will be determined to an absolute uncertainty of less than ?2% at a 95% confidence level. (For example, for a calculated efficiency of 40%, the true value lies between 38% and 42%.)

Fuel Cell Power Systems Performance

ICS
27.070
CCS
K82
发布
2002
实施

この規格は,燃料電池発電に関して用いられる一般的な用語のうち,燃料電池一般,燃料電池の形式,利用·設置形態,性能,運転特性などについてすべてのタイプの燃料電池に適用できる用語及び燃料電池発電設備の構成装置として燃料電池設備,電気設備.附帯設備などに関する用語について規定する。

Glossary of terms for fuel cell power plant

ICS
27.070
CCS
K82
发布
2000-11-20
实施

This is a searchable PDF. 1.1 Scope and References 1.1.1 This standard applies to packaged, self-contained or factory matched packages of integrated systems (see 1.2.1) fuel cell power plants, hereinafter referred to as power plant(s), which, through electrochemical reactions and other processes, generate alternating-current electricity. 1.1.2 This standard applies to power plants when intended for operation on a gaseous hydrocarbon (see 2.1.1) as the fuel and reactant: (a) At an ambient temperature not below minus 20°F(-29°C), (b) At an output voltage not exceeding nominal 600 VAC, and (c) At a power output not exceeding 1,000 kW. 1.1.3 Exhibit A contains coverage for electrical equipment and wiring. 1.1.4 Publications of nationally-recognized standards and codes referenced herein are listed in Exhibit B. When applicable, other nationally-recognized publications may be utilized to supplement those referenced herein. In the absence of applicable publications, the manufacturer may submit other evidence of conformance to the testing agency. Howev er, acceptance of such evidence shall be left at the disrection of the testing agency. 1.1.5 If a value for measurement as given in this standard is followed by an equivalent value in other units, the first stated value is to be regarded as the specification. Conversion factors for quantities stated herein are listed in Appendix G. SI Units stated herein are in accordance with the Practice for Use of the International System of Units (SI), ASTM E380. 1.1.6 All references to psi throughout this standard are to be considered gage pressure unless otherwise specified.

Fuel Cell Power Plants

ICS
27.070
CCS
发布
1998-06-09
实施



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