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【英文标准名称】:Horizontalgrindingwheelspindleandreciprocatingtabletypesurfacegrindingmachines--Testingoftheaccuracy
【原文标准名称】:水平磨轮轴和往复工作台式平面磨床.精度检验
【标准号】:JISB6213-1999
【标准状态】:作废
【国别】:日本
【发布日期】:1999-05-20
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:TechnicalCommitteeonIndustrialAutomation
【标准类型】:()
【标准水平】:()
【中文主题词】:准确度;性能试验;磨床
【英文主题词】:grindingmachines;performancetesting;accuracy
【摘要】:
【中国标准分类号】:J55
【国际标准分类号】:25_080_50
【页数】:23P;A4
【正文语种】:日语


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).