Product Code:SAE J2264
Title:Chassis Dynamometer Simulation of Road Load Using Coastdown Techniques
Issuing Committee:Light Duty Vehicle Performance And Economy Measure Committee
Scope: This procedure covers two-wheel drive vehicle operation and single-axle electric dynamometer load coefficient adjustment to simulate track road load within the speed range of track testing and the dynamometer inertia and road load simulation capabilities.The purpose is to provide a uniform procedure for adjusting an electric chassis roll dynamometer to provide accurate simulation of the resistance which must be overcome by the vehicle powertrain to maintain steady speed on a flat road, as determined by track coastdown tests on that vehicle.
Rationale: This procedure covers two-wheel drive vehicle operation and single-axle electric dynamometer load coefficient adjustment to simulate track road load within the speed range of track testing and the dynamometer inertia and road load simulation capabilities.The purpose is to provide a uniform procedure for adjusting an electric chassis roll dynamometer to provide accurate simulation of the resistance which must be overcome by the vehicle powertrain to maintain steady speed on a flat road, as determined by track coastdown tests on that vehicle.
基本信息
| 标准名称： | 16mm槽系组合夹具导向件 侧中孔镗孔支承 |
| 中标分类： |
机械 >>
工艺装备 >>
组合卡具 |
| 发布日期： | |
| 实施日期： | 1993-01-01 |
| 首发日期： | |
| 作废日期： | 2002-05-22 |
| 出版日期： | |
| 页数： | 3页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 机械 工艺装备 组合卡具
【英文标准名称】:Identificationcardsystem-Guidanceondesignforaccessiblecard-activateddevices
【原文标准名称】:识别卡系统.卡激活装置的设计指南
【标准号】:BSDDCEN/TS15291-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-05-31
【实施或试行日期】:2006-05-31
【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】:通路;可及性;易接近的;声信号;适用于残疾人的设计;应用软件;自动取款机;自动售货机;自动计钞装置;卡片;粗梳机;控制;会话方式;定义;设计;对话设计;残废人;人类工效学;指导手册;高度可调的;识别卡;安装;界面;键盘;布置;清晰度;照明系统;机读资料;人机;标记;轮椅用户的满足要求;老年人;操作说明书;视差;感知;图形符号;读卡机;安全设计;屏幕显示器;服务用自动机器;滑动防护;语言识别;触摸;指示器;终端装置;触屏;用户界面;用户系统;弱视人;轮骑使用者
【英文主题词】:Access;Accessibility;Accessible;Acousticsignals;Adapteddesigningfordisabledpersons;Applicationsoftware;Automaticmoneydispenser;Automaticvendingmachines;Banknoteautomat;Cards;Controls;Conversationalmode;Definition;Definitions;Design;Dialoguedesign;Disabledpeople;Ergonomics;Guidebooks;Height-adjustable;Identitycards;Installations;Interfaces;Keyboards;Layout;Legibility;Lightingsystems;Machine-readablematerials;Man-machine;Marks;Meetingtherequirementsofwheel-chairusers;Oldpeople;Operatinginstructions;Parallax;Perception;Pictographs;Readers;Safetydesign;Screendisplay;Serviceautomaticmachines;Slippingsecurity;Speechrecognition;Tactile;Telltales;Terminaldevices;Touchscreens;Usersurface;Usersystem;Vendingmachines;Weak-sightedpeople;Wheelchairusers
【摘要】:Thisdocumentprovidesguidanceforthedesignandlocationofcard-activateddevicesandtheimmediateenvironment,tofacilitateaccessforthewidestpossiblerangeofusers(all/mostmembersofthecommunity),subjecttoconditionsofadequateprivacyandsecurity.Thecontentsofthisdocumentaregenericallybased,notsectorspecific,andcover“card-activateddevice”,thegenerictermusedinthisdocumenttoencompass:a)terminals(devicewithcardreaderandothercomponentssuchaskeyboardanddisplays);b)standalonecardreaders(accesscontrolforbuilding,publictransport);c)handhelddevices(e.g.mobilephonewhenusedtoaccessothercard-activateddevices).Card-activateddevicesmaybeusedeitherbypedestriansorcardrivers.Thisdocumentmayalsobeappliedtodevicesthatarenotcard-activated,e.g.theymaybeactivatedbynotes,coins,tickets,tokens,touchorotherinteractionwiththeuser.(Contextofuseincludes:unattended,publicandhomeuse,handheld).Thisdocumentaddressesthecard-activateddeviceanditsimmediatevicinity.Itdoesnotaddresstheentirebuilding/localityinwhichthecard-activateddeviceislocated.(ThereaderisreferredtoappropriateISO,CENandnationalstandardsforguidanceondesigningaccessiblebuiltenvironments.Itshouldbenotedthatnationallegislation,standardsandguidancehavedifferentrequirements).Theterm“wheelchair”inthisdocumentreferstomanuallypropelledwheelchairs,notpowerdrivenones,whichareoftenofdifferentdimensionsinrelationtomanuallypropelledwheelchairs.
【中国标准分类号】:L64
【国际标准分类号】:35_240_15
【页数】:60P.;A4
【正文语种】:英语