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IEEE C62.92.5-2009 电力应用系统中中性接地应用的IEEE指南.第V部分:传输系统和二次输电系统

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【英文标准名称】:IEEEGuidefortheApplicationofNeutralGroundinginElectricalUtilitySystems,PartV—TransmissionSystemsandSubtransmissionSystems
【原文标准名称】:电力应用系统中中性接地应用的IEEE指南.第V部分:传输系统和二次输电系统
【标准号】:IEEEC62.92.5-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009-06-09
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(US-IEEE)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thescopeofthisdocumentistogivethebasicfactorsandgeneralconsiderationsinselectingtheclassandmeansofneutralgroundingforaparticularactransmissionorsubtransmissionsystem,andthesuggestedmethodandapparatustobeusedtoachievethedesiredgrounding.DefinitionsofgroundingtermsusedinthispartoftheguidecanbefoundinIEEEStdC62.92.1?-2000.Thepurposeofthisdocumentistoprovidetheuserwithinsightonthebasicfactorsandgeneralconsiderationsinselectingtheclassandmeansofneutralgroundingforaparticularactransmissionorsubtransmissionsystem.Anapparatustoachievethedesiredgroundingissuggested,andmethodsforspecifyingthegroundingdevicesaregiven.
【中国标准分类号】:F21
【国际标准分类号】:
【页数】:50P.;A4
【正文语种】:英语


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Product Code:SAE AIR1603
Title:Auxiliary Power System Considerations for Advanced Military Aircraft
Issuing Committee:Ae-6 Starting Systems And Auxiliary Power Committee
Scope: This document provides a brief description of the auxiliary power equipment that is available with enough description and pertinent comments to enable an engineer to make logical preliminary selection of the appropriate equipment for advanced military aircraft programs. The information has been kept as brief as possible to include the maximum amount of equipment in a relatively short document. It is not intended to replace textbook design analysis or detailed information available from the equipment suppliers. The document describes auxiliary power equipment. Auxiliary power is defined as follows: 'those elements of secondary power [defined as all aircraft nonpropulsive power generation and transmission] related to main engine bleed air and shaft power extraction or power generation separate from the main engines. Included are engine bleed air systems, remote engine driven gearboxes, engine starting systems, auxiliary power units, and emergency power systems.' Additional definitions may be found in ARP906A which is the source of this definition. Some closely related systems which are not discussed in detail, include thermal management, environmental control, electrical, and hydraulic systems.【英文标准名称】:Characterizationofairquality-Stationarysourceemissions-Methodforthedeterminationofasbestosplantemissionsbyfibrecountmeasurement
【原文标准名称】:空气质量表征.第4部分:固定废物排放源.第2节:石棉厂排放废物中纤维支数含量测定方法
【标准号】:BS6069-4.2-1991
【标准状态】:现行
【国别】:英国
【发布日期】:1991-08-30
【实施或试行日期】:1991-08-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:验收(鉴定);准确度;空气;空气污染;石棉;烟囱;浓缩;计数;导管;纤维;过滤;烟道;工业空气污染物;显微分析;颗粒空气污染物;质量;安全性措施;采样位置;采样设备;抽样方法;试验设备
【英文主题词】:Acceptance(approval);Accuracy;Air;Airpollution;Asbestos;Chimneys;Concentration;Counting;Ducting;Fibres;Filtration;Flues;Industrialairpollutants;Microscopicanalysis;Particulateairpollutants;Quality;Safetymeasures;Samplelocation;Samplingequipment;Samplingmethods;Testequipment
【摘要】:Applicabletoflowinggasstreamsinducts,chimneysorfluesfromasbestosindustrialprocesses,intherange0.05fibre/mlto10fibre/ml.
【中国标准分类号】:Z15
【国际标准分类号】:13_040_40
【页数】:24P.;A4
【正文语种】:英语