【英文标准名称】:Aerospaceseries-Circuitbreakers,single-pole,temperaturecompensated,ratedcurrent1Ato25A-Part005:Withpolarizedsignalcontact-Productstandard;GermanandEnglishversionEN2995-005-2006
【原文标准名称】:航空航天系列.额定电流为1A～25A温度补偿的单极断路器.第005部分:带偏振信号触点的断路器.产品标准
【标准号】:EN2995-005-2006
【标准状态】:现行
【国别】:
【发布日期】:2007-10
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;航空器部件;断路器;触点;名称与符号;电气工程;电气保护设备;电气系统;作标记;多语种的;产品标准;按钮;额定电流;速卸分离机构;分离装置;信号触点;单极;航天运输;开关装置;温度补偿;测试;螺纹紧固件
【英文主题词】:Aerospacetransport;Airtransport;Aircraftcomponents;Circuit-breakers;Contact;Designations;Electricalengineering;Electricalprotectionequipment;Electricalsystems;Marking;Multilingual;Productstandards;Pushbuttons;Ratedcurrent;Releasemechanisms;Releasingdevices;Signalcontacts;Single-pole;Spacetransport;Switchgear;Temperature-compensated;Testing;Threadfasteners
【摘要】:
【中国标准分类号】:V40
【国际标准分类号】:49_060
【页数】:26P.;A4
【正文语种】:英语


Product Code:SAE AIR1602
Title:Starter System Optimization, Start Analysis, Turbine Engine - Electric, Battery Power
Issuing Committee:Ae-6 Starting Systems And Auxiliary Power Committee
Scope:This SAE Aerospace Information Report includes procedures for the analysis of a gas turbine engine start. It utilizes a standard form for the essential starting characteristics of the gas turbine engine and for the starting power capability of the aircraft battery. This report illustrates the format of the characteristic which is provided by the electric starter to transform the battery electric power (voltage and current) to the mechanical power (torque and speed) required to successfully start the engine. An aircraft engine start battery typically also serves as a backup source for emergency electrical energy. Guidelines are therefore provided for the determination of battery capacity to fulfill the emergency energy requirements of the aircraft. The purpose of this information report is to provide a general analysis guide for the optimization of the design of a battery/electric-starter starting system for turbine-engines, including determination of appropriate minimum ratings for both Power (Imp) and one hour energy (C1 capacity).