共找到 219 条与 发电机 相关的标准,共 15 页
本标准规定了立式水轮发电机用活塞式机械制动器的系列、标注型式、基本尺寸、技术要求、试验方法及检验规则。 本标准规定的制动器具有制动和顶起两种功能。 本标准适用于有制动和顶起转动部分要求的立式水轮发电机。对于无顶起功能要求、不设锁定机构,但有强迫制动停机要求的灯泡式水轮发电机,可参照使用。 凡本标准未规定的事项,均应符合GB/T 7894中的有关规定。
Brake for hydraulic generator.Part 1:brake for vertical shaft hydraulic generator
本标准规定了卧式水轮发电机用制动器的系列、标注型式、基本参数、基本尺寸、技术要求、试验方法和检验规则。 凡本标准中未规定的事项均应符合GB/T 7894和GB/T 15468中的有关规定。
Brake for hydraulic generator.Part 2:brake for horizontal shaft hydraulic generator
Excitation system for turbogenerators, hydrogenerators and synchronous condensers. General specifications
Настоящий стандарт распространяется на стационарные трехфазные синхронные генераторы мощностью 2500 кВт и более с синхронной частотой вра
Rotating electrical machinery. Turbo-generators. General specifications
本标准规定了ZCF系列直流测速发电机的技术要求、试验方法、检验规则、质量保证期、标志、包装、运输和贮存等要求。 本标准适用于ZCF系列直流测速发电机。本系列电机系封闭自冷式具有换向器的他激直流发电机,在恒定的激磁电流下,产生的电枢电压正比例于电枢转速。
Specification for ZCF series direct current tachogenerator
1.1 These requirements cover stationary engine generator assemblies rated 600 volts or less that are intended for installation and use in ordinary locations in accordance with the National Electrical Code NFPA-70; the Standard for the Installation and Use of Stationary Combustion Engines and Gas Turbines, NFPA-37, the Standard for Health Care Facilities, NFPA-99, and the Standard for Emergency and Standby Power Systems, NFPA-110. 1.2 These requirements do not cover generators for use in hazardous (Classified) locations. That Equipment is covered by the Standard for Electric Motors and Generators for Hazardous (Classified) Locations, UL 674. 1.3 These requirements do not cover UPS equipment. That equipment is covered by the Standard for Uninterruptible Power Supply Equipment, UL 1778. 1.4 These requirements do not cover generators for marine use. That equipment is covered by the Standard for Marine Electric Motors and Generators, UL 1112. 1.5 A product that contains features, characteristics, components, materials, or systems new or different from those covered by the requirements in this standard, and that involves a risk of fire or of electric shock or injury to persons shall be evaluated using appropriate additional component and end-product requirements to maintain the level of safety as originally anticipated by the intent of this standard. A product whose features, characteristics, components, materials, or systems conflict with specific requirements or provisions of this standard does not comply with this standard. Revision of requirements shall be proposed and adopted in conformance with the methods employed for development, revision, and implementation of this standard.
UL Standard for Safety Stationary Engine Generator Assemblies First Edition; Reprint with revisions through and including July 7, 2004.
Rotating electrical machines; part 3: ratings and characteristics of three-phase, 50 Hz turbine-type machines
Establishes the principal characteristics of a.c. generators under the control of their voltage regulators when used for reciprocating internal combustion (RIC) engine driven generating set applications.
Rotating electrical machines Part 22: AC generators for reciprocating internal combustion (RIC) engine driven generating sets
Rotating electrical machines. Part 3 : specific requirements for turbine-type synchronous machines.
Covers the use of AC generators which are driven by reciprocating internal combustion (RIC) engine for land and marine use, but excludes generating sets used on aircraft or used to propel land vehicles and locomotives. Discusses the behaviour of generato
Rotating electrical machines - Part 22: AC generators for reciprocating internal combustion (RIC) engine driven generating sets
A test method to determine the relative ability of high-voltage, form-wound stator bars and coils of large rotating machines to resist deterioration due to rapid heating and cooling resulting from machine load cycling is described.
IEEE Trial use recommended practice for thermal cycle testing of form-wound stator bars and coils for large generators
This procedure is intended for bars/coils for rotating machines 11 kV or more at 50Hz or 60 Hz That are subjected to many transitions form no-load curent during normal operations,and where rapid load variations are typical
Trial Use Recommended Practice for Thermal Cycle Testing of Form-Wound Stator Bars and Coils for Large Generators
A review of the generally accepted forms of relay protection for the synchronous generator and its excitation system is presented. Primarily concerned with protection against faults and abnormal operating conditions for large hydraulic, steam, and combustion-turbine generators.
Guide for ac generator protection
Настоящий стандарт распространяется на генераторы переменного тока мощностью от 2 до 30 кВт, предназначенные для работы в составе подвижны
Alternating-current generators from 2 to 30 kW for power take-off from motors of moving means. General specifications
Discusses various battery systems so that the user can make informed decisions on selection, installation design, installation, maintenance, and testing of stationary standby batteries used in Uninterruptible Power Supply (UPS) systems.
Selection and sizing of batteries for uninterruptible power systems
Discusses various battery systems so that the user can make informed decisions on selection, installation design, installation, maintenance, and testing of stationary standby batteries used in Uninterruptible Power Supply (UPS) systems.
IEEE Guide for the selection and sizing of batteries for uninterruptible power systems
本标准规定了船用充电发电机的分类、技术要求、试验方法、检验规则以及标志、包装、运输和贮存等要求。 本标准适用于电压为28V,功率为1.2~18kW的充电发电机。
Technical specification for charging generator intended to be used in watercrafts
Intended to assist protection engineers in applying and relaying schemes for protection against stator ground faults on various generator grounding schemes
Guide for generator ground protection
Recommended practice for excitation system models for power system stability studies
Recommended practice for monitoring and instrumentation of turbine generators
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