电动车发展报告(中英文).ppt

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1、,电动车时代正向我们走来,The EV Time is Coming,当今世界面临三大问题,能源紧缺,空气污染,二氧化碳过度排放,Energy Shortage,CO2 Over Emission,Air Pollution,Three current major problems,2050年世界石油资源将接近枯竭 Global oil resource will nearly run out in 2050 我国石油资源占世界总量的3%，消耗占11%以上，对外依存度高达50% Oil in China accounts for 3% of global resource, while con

2、sumption accounts for over 11% , as high as 50% depending on overseas import 全球40%的石油被汽车消耗，我国30%以上的石油被汽车消耗 Globally 40% oil is consumed by vehicles, while 30% in China 全球及中国汽车产业仍然保持20%左右的速度增长 Global & China automotive industry maintain 20% annual growth rate,Energy Shortage,能源紧缺,二氧化碳过度排放,二氧化碳过度排放会引起

3、“温室效应” CO2 over-emission causes “Greenhouse Effect” “温室效应”将导致地球气候反常，全球温度升高，海平面上升，土地干旱、沙漠化问题恶化，严重威胁人类生存环境。 “Greenhouse Effect” causes abnormal global climate, global warming, sea level rising , land drying, desert-spreading problem, seriously threatening human living environment 数据表明，25%的二氧化碳排放来自汽车 S

4、tatistically, 25% CO2 is emitted from vehicles,CO2 Over Emission,空气污染,汽车尾气污染物：一氧化碳、碳氢化合物、氮氧化合物、二氧化硫、烟尘微粒等 Vehicle exhaust pollutants: CO, hydrocarbons and nitrogen oxides, SO2 and smog particulate etc. 60%以上的氮氧化合物来自汽车排放 Over 60% nitrogen oxides come from vehicle exhaust 造成光化学污染、酸雨、噪音污染、热污染 Causing p

5、hotochemical pollution, acid rain, noise pollution and heat pollution ,Air Pollution,大力发展电动汽车 Develop Electric Vehicles,解决以上三大问题的最佳方案 Best Solution to Solve Three Major Problems,电动汽车优势 Advantages of EV,电动汽车优势 Advantages of EV,环保 Environmental-friendly 节约 Saving 简单 Simple,电动汽车优势：环保 EV Advantage: Envi

6、ronmental-friendly,电动汽车是完全环保产品,零排放、无污染 Zero emission, no pollution 动力电池：绿色产品，生产过程环保无污染 Power Battery: “Green” product, no pollution during manufacturing 电力来源环保：水电、风力、生物质、核子等 Environmental-friendly electricity source: hydroelectric, wind, biomass, nuclear,EV is an environmental-friendly product,电动汽车优

7、势：节约 EV Advantage: Saving,电动汽车非常节能，且使用成本低廉,High Saving, Low Driving Cost,能源节约 Saving 电动车的能源转化效率 90% Energy Transformation Ratio of EV 90% 传统燃油车能源转化效率 17% Traditional Gasoline Vehicle Energy Transformation Ratio 17% 使用成本节约 Low Driving Cost 由于电价和油价的巨大差距，电动车的使用成本远远低于燃油汽车 Due to significantly discrepant

8、 pricing between electricity and oil, driving cost of EV is far below that of traditional vehicles,Driving cost per 100km (RMB) Data of 2007,70,22.5,44.1,9,10.5,39,中国百公里使用成本比较 Comparison of 100km driving cost in China,百公里使用成本（单位：人民币元）2007年数据,电动汽车优势：简单 EV Advantage: Simple,电机驱动，无需自动变速箱 Driven by elec

9、tric motor, no need of automatic transmission gear-box 四轮驱动原理简单，易于实现 Simple Four-wheel Drive principle, easy to get it done 电机结构简单，技术成熟，运行可靠 Simple structure of electric motor, mature technology and reliable operation,核心技术：铁电池 Core Technology: Fe Battery,比亚迪铁电池优势,Advantage of BYD Fe Battery,安全 High

10、safety Performance 成本低 Low cost 循环寿命长 Long cycle life 绿色环保 Environmental-friendly 工艺水平高 High level process,铁电池优势：安全 Fe Battery Advantage :High Safety,能够经受最恶劣的环境条件和发生车祸的极端情况,通过各种苛刻的破坏性测试和安全测试 Passed different harsh destructive tests and security test 碰撞、挤压、针刺、高低温等实验，不起火、不爆炸 No fire or explosion durin

11、g tests including impact, crush, penetration, thermalshock etc. 铁电池的高低温性能优异 Fe battery performs excellently during high/low temperature,Able to endure the worst environmental condition and extreme situation even in traffic accident.,铁电池优势：成本低 Fe Battery Advantage: Low cost,电池成本是电动车能否商业化的关键因素,铁的价格远低于

12、钴的价格，铁电池成本远低于钴电池 Iron price is far below cobalt price, therefore cost of Fe battery is far below that of Co battery 降低电动车成本，具备商业化条件 Possessing commercialized condition owing to lowered EV cost,Battery cost is the key factor of commercializing EV,铁电池优势：循环寿命长 Fe Battery Advantage: Long cycle life,循环寿命

13、长，使电动车在生命周期内不需要更换电池,循环寿命：保证电池性能前提下，电池可全充全放的次数 Cycle life: Full charge/discharge times with normal battery 循环2000次 2000 times 满足电动车行驶60万公里，使用10年 can ensure EV drive for 600,000km/10years,Long cycle life, no need to change battery within EVs work life.,比亚迪某型号铁电池温度循环试验（循环2000次后，容量维持率达到80%以上） BYD Fe Bat

14、tery test (2000 times with 80%capacity),Charge :25,1C CC/CV to 3.80V, Cut-off at 0.01C Discharge:25,1C to 2.5V,铁电池优势：绿色环保 Fe Battery Advantage: Environmental-friendly,车载铁电池是串联结构，对产品一致性要求极高 On-board battery in series structure requires high consistency,1%的不良即可造成100%不良 1% defect will end up with 100%

15、defect 比亚迪是电池行业领导者 BYD is the leader in rechargeable battery industry,铁电池工艺要求高 Fe Battery requires high process techniques,比亚迪电动汽车发展路线 BYD EV Developing Route,近期目标: 主推双模电动汽车（DM） Short-term Goal: Launching DM vehicle,中长期目标: 实现纯电动汽车 Mid/Long-term Goal: Realization of Pure EV,双模电动车 DM,DM混合动力系统 DM Syste

16、m,纯电动模式续航里程 EV mode range,纯电动模式满足日常使用需要，无需用油,短途用电，长途用油 Short distance powered by battery and long distance by gasoline 纯电动模式续航里程达100公里，足以满足日常使用 Driving 100 km on “EV mode” to satisfy the daily drive need,Daily driving on “EV mode” gasoline free,每天行驶里程数 (公里),0-10 10-20 20-30 30-40 40-50 50-60 60-70 7

17、0-80 80-90 90-100 100-110 110-120,比例 (%),上图是欧美及中国单日行驶里程分布图，表明单日行驶里程100公里以内的占到了95%左右，DM电动车在EV模式下100公里的续航里程已经足够日常用车需求。,This diagram shows the driving miles in Europe, USA and China, and 95% drivers will drive less than 100km per day. DM models has a 100km range under “EV mode”, and its enough for the

18、daily driving.,Ratio,采用家庭充电模式，不依赖专业充电站,家用电源，普通插座（220V，10A） Household outlet (220V,10A) 晚间充电，用户经济，电网安全 Recharged at night, economic and safe 不依赖专业充电站 Independent of charging stations,Recharging with household power outlet, and independent of special charging station.,家庭充电模式 Normal charge,F3DM技术参数及优势

19、F3DM specifications and advantages,F3DM技术参数表 F3DM specifications,F3DM技术参数表 F3DM specifications,DM混合动力系统，选用高容量的铁电池组，充分利用了电驱动形式的优势，充满电后纯电动模式可持续行驶不少于100Km。 With high capacity battery pack, F3DM has a range over 100km per charge.,DM的电池组为新一代专门开发的铁电池，它可以保证在汽车的使用寿命内，随意充放电而不需更换，并且安全性能尤为突出。 DM models install

20、ed new generation Fe battery，which has a long cycle life and good safety performance.,续驶里程长 Long range,安全性能有保障 Safety,F3DM车型纯电动状态下百公里耗电仅为16度，电费按0.6元/kwh计算，其行驶100公里的花费约为9.6元人民币； F3DM consumed 16kwh electric power per 100kw，and the electricity price is 0.6 yuan/kwh. The cost is only 9.6RMB per 100km；

21、DM混合动力系统采用的是比亚迪最新研发的发动机，使得系统中的发动机在任意工况下的最低燃油消耗率不大于250g/KWh。 DM hybrid system adopts BYD new engine，whose fuel consumption is less than 250g/kwh under any conditions.,使用成本低廉 Low cost,可以直接利用任何普通电源给汽车充电。 Using normal power outlet.,充电便捷 Convenient recharging,DM驱动系统大幅度的提高了电机的功率和扭矩，系统最大输出功率125KW，相当于拥有3.0L

22、发动机的优越动力性能，将给驾驶者一种全新的驾驶快感。 DM hybrid system increased motor power and torque with the highest motor power of 125kw.It performances like a gasoline car with 3.0L engine, and it will give drivers new driving performance。,在普通情况下，将近95%的司机每天行驶不到100公里，这使得在正常情况下，我们不需要启动发动机，纯电动状态即可以满足日常出行需要，也就没有发动机的尾气排放。 In

23、 our daily life，most people (about 95%) will drive less than100km. DM models can run at zero consumption and zero emission under EV driving mode.,优越的动力性能 Excellent performance,环保、节能 Environmental-friendly& saving,纯电动汽车（EV） Pure EV,终极目标：纯电动汽车,双模电动车是过渡产品，终极目标是纯电动汽车 DM is just short-term product, our u

24、ltimate goal is pure EV. 专业充电站普及和完善，人类将进入纯电动汽车时代 With the popularization of charging station, people will come to EV time. 比亚迪已推出e6等车型 BYD has launched e6 and other pure EV models.,Ultimite goal：Pure EV,纯电动车e6 Pure EV e6,e6技术参数表 e6 specifications,慢充为220V民用电源。快速充电，10分钟左右可充满电池50%。续驶里程超过300Km，满足车主各种驾乘需

25、要。 Normal charge:220V household outlet. 3C quick charge: 50% in 10 min. Range: Over 300Km. the longest range in pure passenger EV around the world now.,使用方便 Convenient recharging,百公里加速时间在10秒以内，最高车速可达160Km/h以上，动力性能强劲。 Good performance:0-100km/h less than 10s, top speed is over 160km/h.,动力强劲 Strong po

26、wer,百公里能耗为18度电以内，只相当于燃油车1/3至1/4的消费价格。 Power consumption per 100 km: approximately 18 Kwh. 1/3-1/4 operating cost of gasoline car.,节能、经济、实惠 Saving、fuel-economy,e6主要优势 Advantages of e6,铁电池经过高温、高压、撞击等试验测试，安全性能极佳。 Fe battery passed the high temperature,high pressure and impact test with a good safety pe

27、rformance. 车身结构采用前后贯通式纵梁，具有良好的碰撞安全性能。 Integrated body frame (frame rail across the whole body), well-matched power battery and its body, which ensure the safety of the battery as well as the whole vehicle.,安全 Safety,e6车型的动力电池和启动电池均采用比亚迪自主研发和生产的铁电池, 其含有的所有化学物质均可被自然界以无害的方式分解吸收，能够很好地解决二次回收等环保问题，不会对环境造成任何危害，是绿色环保的电池。 Power battery of e6 adopts BYD independently produced Fe battery, in which all chemical substance can be decomposed and absorbed in natural innoxious components.,环保、无污染、噪声低 Environmental-friendly、no pollution、low noise,e6主要优势 Advantages of e6,成 就 梦 想,Build Your Dreams,