奥迪A6Le-tron产品介绍

栏目编辑：高中伟 ******************2020/10·汽车维修与保养59Expert corpus◆文/山东 刘春晖奥迪e-tron 纯电动汽车的高电压部件(上)奥迪e-tron的高压系统中可产生高达约450V的直流电压。

需要注意的是，即使车辆已停止工作了，高压系统也可能是带电的，比如在给高压蓄电池充电、使用驻车空调以及高压蓄电池给12V蓄电池充电等情况下。

奥迪e-tron高电压部件在车上的分布如图1所示。

一、车上的警示标签对车辆高压部件的检修，只能在不带电状况下进行。

为此检修前必须先给高压系统停电，随后要验电(就是确认确实是不带电了)。

停电的操作方式是按照电工学的五点安全规程来执行的。

五点安全规程包括停电、严防设备重新合闸、验电、接地和短路以及遮盖住或者用拦道木拦住附近带电的部件。

如图2～图4所示，车上设置有警示标签，用于提示供电方刘春晖(本刊编委会委员)高级工程师/副教授，现任山东华宇工学院汽车工程学院汽车服务工程教研室主任，有多年的一线汽车电气系统、电子控制系统维修工作经验。

现从事汽车类专业学生专业课的教学工作。

在各级汽车维修类杂志上公开发表论文30篇，出版汽车维修类图书23部。

面的危险。

用户、维修和服务站人员以及技术救援和医疗救援人员必须注意这些警示内容，以防止出现伤害。

检修高压车辆时要注意的安全规则都适用于本车上的情况。

二、高电压部件1.高压蓄电池1 AX2(1)高压蓄电池的结构高压蓄电池的结构如图5所示，高压蓄电池1 AX2用螺栓拧在车辆中间，用于支承车身。

36个蓄电池模块分为两层，蓄电池壳体通过一根等电位线与车身相连。

高压蓄电池开关盒SX6安装在高压蓄电池上，图1 奥迪e-tron高电压部件在车上的分布图2 发动机舱内的警示标签DOI:10.13825/ki.motorchina.2020.10.016New Energy Vehicles新能源汽车栏目编辑：高中伟 ****************** 60-CHINA·October高压蓄电池的相关技术数据见表1。

Electrifyingly fun to drive.The all-new Audi e-tron.With its combination of electric drive and a comfortable, sophisticated interior, the Audi e-tron creates a new sense of mobility. Whether parking, in the city or on long journeys, the Audi e-tron makes life easier for its driver in many situations. The full-size SUV combines sportiness and everyday practicality. Its two electric motors together with electric all-wheel drive provide for awesome performance and agile handling. The large high-voltage battery is the foundation for a sufficient range. In combination with a comprehensive range of charging options for home and on the move, you can enjoy fully electric driving without having to compromise.No limitThe new electric quattro drive permanently and fully variably regulates the ideal distribution of drive torques between the two axles. And within a split second. You'll particularly feel the benefits during off-road trips in the country. But evenwhen driving on the road, you can rely on the services of the quattro drive. Even inslippery complications such as when under-steering or oversteering occur and areaction would be required of you, the technology jumps for you.Unmistakably an SUVIn the side view, the shoulder line is an important design element. It runs from the front head-lamps over the flank to the rear lights and visually gives your Audi e-tron a low centre of gravity. The powerful D-pillars and underride protection are clear hallmarks of a SUV. The quattro blisters above the wheels indicate the electric four-wheel drive. The door sill area is clearly contoured and visualised with theblack inlays on the door attachment: this is where the battery is located.Matrix LED headlights with dynamic turn signalLED rear lights with dynamic indicatorsElectricity consumption combined in kWh/100 km: 22.2 – 26.1 (WLTP)CO₂ emissions combined in g/km: 0First class also in the second row Useful luggage carrierUp to three people can enjoy the spaciousness of the Audi e-tron in the rear.With the bench seat folded down, the maximum storage space is up to 1,725 l iters.Thanks to its luxuriant storage volume and folded seats, the maximum load capacity is more than twice as large. Comfortable: the tailgate canoptionally be opened by moving your foot. Get in andfeel goodLet the sun in with the panoramic glass roof.In particular, your passengers on rear seats willbenefit from the bright and friendly atmosphere.Breathe freely and fill up with fresh air: the optionalAir Quality package with ioniser and scent ensuresfirst-class air quality. The air quality sensor paysattention to your health: when harmful gases enterthe interior, it activates the recirculation system.Thanks to the very low overall noise level, you willsimply feel relaxed, as if life has slowed down.Virtual exterior mirrors. Standard feature for e-tron Sportback, optional for e-tron.Informed and secureAmple widthIn the Audi e-tron, you can rely on intelligent technologies and simply focus on traffic. Important information and notifications are available in the standard Audi virtual cockpit and the top infotainment system MMI navigation plus. Various driver assistance systems ensure your safety.With the Audi e-tron, you can negotiate distances from Hamburg to Düsseldorf without having to stop to charge. The high degree of recuperation, i.e. the recovery of braking energy, plays a considerable part in this. During much more than 90 percent of all decelerations, the Audi e-tron recharges itself via its e-machines. In combination with the electro hydraulically integrated brake control system, which we are the first manufacturer worldwide to use in an electrically driven passenger vehicle, the electric SUVexploits its maximum potential for recuperation.Charging made easyHome chargingPublic charging :Charge from 5% up to 80% in just 30 minutesThanks to a comprehensive range of digital services, you can keep an eye on charging-specific information at all times - in the Audi virtual cockpit of the Audi e-tron.The e-tron charging system compact has a charging capacity of up to 11 kW. On the control unit, the user can manually switch between 100 percent and 50 percent charging performance. This can be useful if various other electrical appliances are already in use at home.The Audi e-tron has the max. charging power of 150 kW and can hold up to 80% of the battery state-of-charge (SOC). As a result, the Audi e-tron only needs 30 minutes on a high-power charging (HPC) column for a typical charge of 5% to 80%. If, on the other hand, you want to fill the battery to 100% in order to be able to exploit the maximum range, thesophisticated battery management system only takes another 20 minutes.e-tron 55 quattro®e-tron Sportback 55 quattro® S-lineSolid Solid PearlMetallic MetallicBrilliant black Brilliant black Daytona grayCatalunya red Catalunya red Antigua blue Mythos black Floret silver Floret silver Navarra blue Navarra blue Galaxy blue Siam beige Plasma blue Siam beigeGlacier white Glacier whiteTyphoon grayManhattan gray Show your coloursGive your Audi e-tron a personal touch by choosing the paint colour. There are a total of ten tones to choose from. With accents in high-voltage orange, the Audi e-tron highlights its character as a purely electric vehicle. They can be found, for example, on the e-tron logo on the electric tailgate and on the orange calipers. The colour-highlighted wheel arch covers and door sills convey the message: theAudi e-tron is an off-road vehicle.Mythos blackIt's your chanceDive into the exciting world of electromobility with the Audi e-tron and help shape the future. Our first all-electric SUV is your sporty, everyday and safe companion for a new era. Make your Audi e-tron inspiringly unique with Audi wheels, selected inlays and coloured leather now!Allow wheelsUpholsteryin MilanoleatherAudiInlays21”21”OptionalOptional20”21”22”StandardStandarde-tron 55 quattro®e-tron Sportback 55 quattro® S-lineInlays in fine grain ash, natural volcano grayNatural walnut inlaysInlays in matt brushed aluminum, darkModelEngine typeMax. outputMax. torquePower transmissionDrive typeWeights / capacitiesEmpty weightPerm. Total weightPermissible roof load limit / Support load MileageTop SpeedAccelerationConsumptionFuel typeConsumption and emission values according to NEDCCombined power consumptionCombined CO2 emissionsElectric range according to WLTP *Real world figures may differ due to external factors. e-tron 55 quattro®Lithium-ion high-voltage battery powered,full electric300 kW664 Nmquattro® permanent all-wheel drive2,565 kg3,130 kg75/80 kg200 km / h0-100 km / h: 5.7sElectric22.2 – 26.1 kWh/100km0 g / km370 – 440 kme-tron Sportback 55 quattro® S-lineLithium-ion high-voltage battery powered,full electric300 kW664 Nmquattro® permanent all-wheel drive2,565 kg3,130 kg75/80 kg200 km / h0-100 km / h: 5.7sElectric21.6 – 25.8 kWh/100km0 g / km374 – 452 kmDimensions are for empty vehicle weight.Luggage capacity e-tron55 quattro® 660/1,725 l ; e-tron Sportback 55 quattro® S-line 615/1,665 l(second value is with the rear seat backrest folded down and the vehicle loaded up to roof height). Turning circle approx. 12.2 m.* Maximum headroom. ** Elbow room width. *** Shoulder room width. **** Vehicle height with roof aerial.***** Dimension based on vehicle equipped with virtual exterior mirrors. Vehicles with rear view exterior mirrors will increasevehicle width by 146 mm.Dimensions in mme-tron 55 Sportback quattro® S-lineDimensions in mme-tron 55 quattro®。

2021 Audi e-tron Sportsback. Image: AudiINTRODUCTIONAnnounced as a prototype in 2015 and released for sale in March 2019, the e-tron wa s Audi’s first all-electric vehicle. Australian sales of the e-tron began in 2020. It is available in two body configurations: SUV and Sportsback SUV. Notes:1. e-tron GT : a sedan version of the e-tron, it has aslightly different drive-train and battery. This version is covered as a separate Fact Sheet.2. Early versus later models: Initially, the e-tron wasreleased as two models: the e-tron 50 and e-tron 55. The key difference between them was battery size. The e-tron 50 was 71kWh and the e-tron 55 95kWh. In 2022 the e-tron 50 was dropped and the model name simplified to e-tron.3. Update due: for release here in later 2023. Theupdate includes a larger battery (106 kWh), more efficient motors and aerodynamic improvements.DRIVING RANGEAustralian test standards are currently in a state of flux, with the Green Vehicle Guide 1 showing some vehicle driving ranges using either the old (and highly overoptimistic) European NEDC test cycle figure or the newer European WLTP test cycle figure. Worse still, for recent additions to the Australian market the GVG often gives no data is given at all! Around town, the WLTP figure is the best guide to range or, if doing outer suburban to regional driving – use the US EPA figure.DRIVING RANGE (continued)Using the WLTP range, an e-tron should be capable of a return trip from the Melbourne GPO to Port Welshpool (near Wilsons Promontory) – provided neither the heating or air conditioning were heavily used. For this sort of trip, a 1 to 2 hr 15A charge at a caravan outlet in Port Welshpool (giving approx. 16 km charged/hr) or a 10 to 15 min DC fast-charge (few yet available on this route) would be recommended.For further charging options and locations, visit: https:///Image: Google mapsCHARGING SPEEDS/REQUIREMENTSCharging port:The Audi e-tron is fitted with a CCS2 socket allowing it to charge via Type 2 AC chargers 2 as well as CCS2 DC fast-chargers.CCS2 charging plug and socketNotes:1. https://.au2. The e-tron can be charged at any AC EVSE, however an adaptor will beneeded to use the (few) remaining older EVSEs fitted with Type 1 (J1772) plugs.Created and written by:Bryce Gaton Contact:******************.auCHARGING SPEEDS/REQUIREMENTS (CONTINUED)AC charging:Like all new EVs sold in Australia, the Audi e-tron electric is fitted with a type 2 AC socket as part of the CCS2 AC/DC charge plug system. Charging rates:Single phase: maximum of 7.4 kW (32A)Three phase: maximum of 11 kW (16A per phase)Charging speeds and times vary on the capacity of the EVSE (Electric Vehicle Supply Equipment) it is connected to and the chosen battery size. Charging times for the e-tron is shown in table 2 below.DC fast charging:The e-tron electric uses the CCS2 DC fast-charge connector and can charge at up to 150 kW DC.This connector is fast becoming the majority DC fast-charge connector type in both Australia and overseas.HOME CHARGING CONSIDERATIONSGeneral:To get the shortest home charging time for an e-tron, an 11 kW three phase AC EVSE would be needed. However, depending on your existing power supply and/or charging needs, a lower rated EVSE may only be practicable, or needed. (See notes below). Lowercapacity EVSEs will increase charging times, as shown in table 2 above.The e-tron also comes with a Mode 2 portable EVSE for plugging into a 10A power point. Charging an e-tron from 0 – 100% with this EVSE will take around 42 hours. Important notes for any home EVSE installation: 1. High charging rates are generally not needed forovernight charging.2. Homes do not normally have three phase ACconnected.3. Switchboard and/or electrical supply upgrades maybe needed if your home is more than 20 years old. (For more information on this item - read articles in:(a) Renew magazine edition 143. (EVSE wiring) (b) Renew magazine edition 156. (EVSE buyer’sguide)SPECIFICATIONSBoot volumes in litres: (1 litre = 10 x 10 x 10 cm)∙ Boot: 660 L∙ Rear seat folded, loading space to roof: 1,725 L Dimensions:∙ Overall length: 4,901 mm∙ Overall width (mirrors folded/mirrors out):1,935/2,043 mm∙ Overall height: 1,616 mm Battery:∙ e-tron 50: 71 kWh (64.7 useable) ∙ e-tron 95 kWh (86 usable) Energy consumption: (WLTP test cycle)∙ e-tron 50: 23.6 kWh/100km ∙ e-tron 23.7 kWh/100km Kerb weight:∙ e-tron 50: 2,445 kg ∙ e-tron: 2,595 kg Charging:∙ 1 phase AC: 7.4 kW max. ∙ 3 phase AC: 11 kW max. ∙ DC: 150 kW max.Charge port location:∙ AC only: LHS, just forward of passenger door. ∙ AC and DC: RHS, just forward of driver’s door . Drive configuration:∙ All wheel drive.Towing:∙ 1800 kg braked/750 kg unbraked.IMPORTANT NOTEAlways check all specifications with the manufacturer prior to any purchase. No responsibility accepted by AEVA or Bryce Gaton for errors factual or due to reproduction in this Fact Sheet. Whilst all efforts are made to ensure the accuracy of the material in this Fact Sheet, manufacturers regularly make changes (often unannounced) to their model ranges and specifications.March 2023 ©B. GatonEV fact sheet Audi e-Tron V09-3。

全时四驱的大师——奥迪quattro系统详解无论是说到奥迪品牌，还是四驱系统，尤其是全时四驱，都不能少了一重要的名字——quattro。

今天，quattro系统早已经成为奥迪的标志之一。

而历经七代进化的quattro也依旧在焕发它的光彩。

quattro一词在意大利语中就是“四”的意思，而对于奥迪来说quattro还有其他含义。

1980年奥迪公司研发了quattro四轮驱动系统，并把它装备在一辆基于奥迪80底盘的双门轿车上，这辆轿车的名字也叫Quattro。

另外奥迪旗下还有一家名叫quattro的子公司，专门实验和研发高性能车型。

因此，quattro既代表着奥迪四驱技术，又代表一种车型，还是一家公司的名字。

奥迪四驱技术历史回顾奥迪使用的四驱系统目前均叫quattro系统。

配备这项技术的车型很好分辨，您在它车身上找到“quattro”标志就是了，有些车型还会有壁虎标志。

但发展到现在壁虎已经不再是quattro 的专利，而被国人赋予了更多的意义，“壁虎”的谐音“庇护”或“避祸”。

『壁虎象征了quattro强大的抓地力』"quattro"四驱系统的历史可以追溯到1977年，那时候的大众为德国军方制造一款名为Iltis 的四驱越野车，而这款车型凭借四驱系统，在各种路面的表现都非常理想，这也使得时任奥迪技术经理的皮耶希萌生了将四驱系统引入轿车的想法。

第一代quattro（1980年）：空心传动轴第一代quattro系统采用了开放式中央差速器(手动锁止)+前轴开放式差速器+后轴开放式差速器(手动锁止)的结构。

在变速箱后端安装差速器，依旧由传统的传动轴将动力传递至后轴差速器；而在变速箱内部安装了一根空心传动轴使动力可以传送到前轴差速器。

这样一来就省去体积大、重量大的分动箱，从而有效的解决了空间问题。

驾驶者可以根据不同路况需求，通过中控台的锁止开关控制差速器的工作状态。

奥迪变速器系统设计师弗兰茨•滕格勒的解决方案：采用空心轴将动力传输至中央差速器，通过万向轴将动力传至后轮，而空心轴再负责将动力引向前轮。

奥迪A6L配置差异及技术参数车身尺寸：501518741455最高车速：2.0T手动档2282.0T自动档2222.5L2262.8L2363.0T旗舰型253发动机：2.0T132KW（4000-6000）320NM(1500-3900) 2.5L140KW(5500-6500)250NM(3000-4750)2.8L162KW(5750-6500)280NM(3000-5000)3.0T228KW(5500-6500)440NM(2900-4500)0-100加速时间：2.0T手动8.7自动8.82.5L9.52.8L两驱8.7四驱8.93.0T5.8最小离地间隙：132mm油箱容积：75L行李箱容积：460L整备质量：2.0T手动1720自动17402.5L18002.8L两驱1820四驱19103.0T2005车辆价格：2.0T基本型383000标准型409800舒适型4466002.5L技术型429500舒适型468700豪华型5066002.8L舒适型551600豪华型627600豪华四驱6696003.0T豪华型742600配置差异：主要基本配置：胎压监测光线雨水传感器双氙灯灯光范围自动调整可折叠，调整，加热外后视镜自动防眩目内后视镜MMI奥迪保持辅助奥迪驾驶模式选项奥迪整体式头部约束系统发动机启停2.0T标准型比基本型多：电调前排座椅前排电动调整腰部支撑吕装饰条带倒车影像的模拟前后驻车报警带换挡功能的四幅真皮多功能方向盘定速巡航舒适型比标准型多：前后排座椅加热装置米莱诺真皮座椅灯光组合包四驱豪华型舒适空调含离子发生器2.5L技术型和标准型配置相同：舒适比技术型多：前后排座椅加热装置米莱诺真皮桃木内饰条四驱豪华型自动空调带离子发生器豪华比舒适型多：司机座椅侧带记忆功能灯光组合包自适应前大灯电动折叠调整且带记忆功能的自动防眩目外后视镜奥迪音乐接口6碟CD/DVD换碟机奥迪预防安全系统基础版BOSE音响2.8L舒适型比2.5豪华型多：舒适型座椅舒适型前座椅头枕从后座可调整副驾驶座椅角度和前后前后排座椅带通风功能后座中央扶手上MMI控制器华格纳真皮座椅真皮门内扶手无自适应大灯外后视镜不带记忆功能加长的副仪表板，加热杯架，220V电源舒适型悬挂无6碟CD/DVD无奥迪预防安全系统基础版舒适钥匙豪华型比舒适型多：室内氛围照明（含灯光组合包）自适应大灯LED大灯电动折叠调整带记忆功能的自动防眩目外后视镜电动调整方向盘6碟CD/DVD奥迪预防安全系统增强版带走停功能的ACC奥迪侧向辅助后备箱自动开启和关闭豪华四驱比豪华型多：岑木装饰条蓝牙汽车电话准备系统电视接受系统3.0T豪华型比2.8豪华四驱多：后座椅按摩平视系统空气悬挂奥第主动式车道偏离警告动态转向常用选装装备：自适应大灯7000全LED大灯19500（与自适应大灯一期选装）灯光包3900全景天窗4500舒适钥匙8000后备箱自动开启和关闭6000米莱诺真皮19500华格纳真皮24500（只能和舒适座椅一起选装）桃木装饰条4800BOSE音响11500奥迪音乐接口2200奥迪预防主动安全系统基础版1300车道偏离警告：6500模拟可视驻车报警：6000平视系统：18700自适应空气悬挂29000夜视系统20000车身颜色：朱鹭白水晶银石英灰月光蓝达科塔灰幻影黑斑羚米内饰颜色：丝路特织物：黑色钛灰色丝柔米米莱诺真皮：黑色钛灰色丝柔米杏仁棕华格纳真皮：黑色钛灰色丝柔米杏仁棕配置详解：前悬比上一代缩短89mmACC自适应巡航：工作范围0-250KM/H带有STOP&GO功能自动泊车：横向与纵向泊车，驶出车位纵向停车：车身长度+80cm纵向驶离：车身长度+50cm横向停车：车身长度+70cm倒车时最高车速7KM/H间距必须0.5-1.5米之间在转弯处停车：半径大于20米MMI3G导航:8英寸显示屏。

◆文/北京 冯永忠奥迪e-tron应急救援指南奥迪节能与新能源汽车(e-tron)分为轻度混合动力汽车(MHEV)、全混合动力汽车(HEV)、插电式混合动力汽车(PHEV)和纯电动汽车(BEV)，这些车型在主要能源、电压、牵引电机类型和电动行驶里程等方面各不相同。

奥迪纯电动汽车如图1所示。

图1 奥迪纯电动汽车奥迪Q5L、Q8、A 4L、A5、A6L、A 7、A 8L 轻度混合动力汽车(M H E V )的电压为12～48V，电机额定功率为10～15kW。

奥迪Q5 hybrid、A6 hybrid、A 8 h y b r i d 全混合动力汽车的电压为200～300V ，电机额定功率为20～50kW，电动驱动里程约3km。

奥迪A3 e-tron、Q7 e-tron、Q5L TFSIe、A6L TFSIe、A7 TFSIe、A8L TFSIe插电式混合动力汽车的电压为300～450V，电机额定功率为60～120kW，电动驱动里程约为50km。

奥迪Q2L e-tron、e-tron、e-tron spor tback、e-tron GT纯电动汽车的电压为300～900V，电机额定功率大于150kW，电动驱动里程大于200km。

一、各种混合动力汽车和纯电动汽车的识别根据车外、车内、前机舱以及是否有充电口盖等车辆特征，可以识别各种混合动力汽车和纯电动汽车(MHEV/HEV/PHEV/BEV)。

有了这些汽车基本专业知识，根据发生事故车辆的类型，救援人员就可以进行应急救援。

奥迪的全混合动力汽车、插电式混合动力汽车和纯电动汽车可以通过车外的英文单词hybrid、e-tron或技术标记中的字母e来识别，如图2~5所示。

纯电动汽车的另一个特点是没有排气管。

注意不同车型的标识不同，有些标识可能在车辆配置过程中取消，车主也有可能将它们拆除。

轻度混合动力汽车(MHEV)与传统奥迪汽车没有外部差异。

图2 e-tron充电口盖上的字样图3 hybrid的外部标识图4 e-tron的外部标识通过车内的组合仪表、仪表板右侧以及门槛饰条上字样，前机舱设计盖上的字母和橙色高压电缆以及是否配置充电口，可以识别奥迪的全混合动力汽车、插电式混合动力汽车和纯电动汽车，插电式混合动力汽车和纯电动汽车都配备充电口。