電動汽車的優點英文

A. 用英語寫一篇關於電動汽車的優點以及建議的短文

the good thing about electronic automobile car is that it is driven by electricity instead of petroleum. It does not give out bad smoke and does not pollute the environment.
It is smaller in size and the road get less congested.

B. 新能源汽車的優點

新能源汽車的優點一：環保
純電動 汽車在運行過程中可以做到零污染，完全不排放污染大氣的有害氣體。即使按所耗電量換算為發電廠的排放，造成的污染也少於傳統汽車，因為發電廠的能量轉換率更高，而且集中排放可以更方便地假裝減排治污設備。
新能源汽車的優點 二：省錢
2014年，國家和地方政府給予電動汽車最高11.4萬元的補貼，這一舉措使電池成本居高不下的電動汽車的售價能夠下降到與傳統汽車相當的水平。而在油價高企的今天，電動汽車的運行費用是要遠小於傳統汽車的。
新能源汽車的優點 三：噪音小
電動機在運行中的噪音和振動水平都要遠遠小於傳統內燃機。在怠速和低速情況下，電動汽車的舒適性要遠高於傳統汽車，隨著速度的提升，胎噪和風噪成為噪音的主要來源，兩者才回到同一水平上。電動汽車的這一特點對於提升汽車的NVH性能無疑會有很大的幫助。
新能源汽車的優點 四：節能
電動汽車的百公里耗電量為15-20kwh，算上發電廠和電動機的損耗之後，百公里的能耗約為7公斤標准煤。傳統汽車按百公里耗油量10L計，能耗約為10公斤標准煤。並且在城市的擁堵環境里，電動汽車的節能優勢會進一步放大

C. 純電動汽車的優點

1.環保：純電動汽車在運行過程中可以做到零污染，完全不排放污染大氣的有害氣體。即使按所耗電量換算為發電廠的排放，造成的污染也少於傳統汽車，因為發電廠的能量轉換率更高，而且集中排放可以更方便地假裝減排治污設備。
2.省錢：國家和地方政府給予電動汽車最高11.4萬元的補貼，這一舉措使電池成本居高不下的電動汽車的售價能夠下降到與傳統汽車相當的水平。而在油價高企的今天，電動汽車的運行費用是要遠小於傳統汽車的。
3.噪音小：電動機在運行中的噪音和振動水平都要遠遠小於傳統內燃機。在怠速和低速情況下，電動汽車的舒適性要遠高於傳統汽車，隨著速度的提升，胎噪和風噪成為噪音的主要來源，兩者才回到同一水平上。電動汽車的這一特點對於提升汽車的NVH性能無疑會有很大的幫助。
4.節能：電動汽車的百公里耗電量為15-20kwh，算上發電廠和電動機的損耗之後，百公里的能耗約為7公斤標准煤。傳統汽車按百公里耗油量10L計，能耗約為10公斤標准煤。並且在城市的擁堵環境里，電動汽車的節能優勢會進一步放大。
5.結構簡單，維護方便：比較一下電動汽車和傳統汽車的底盤、動力總成，你會發現，電動汽車的結構是如此的簡單。電動汽車不再需要復雜的傳動機構和占據了大量空間的排氣系統，維護起來方便了很多，同時空間也得到了大幅的擴展。並且，電動汽車還能方便地實現四輪驅動。
6.加速快：電動機在全部轉速范圍內都可以輸出最大扭矩，因此起步加速非常迅猛。而傳統汽車一般要到2000轉才能輸出最大扭矩。希望能幫到你，望採納，謝謝！！！

D. 關於新能源汽車的英文介紹

this paper firstly provides the connotation of new energy automobile,and then gives us an introction of the development of the new energy automobile,and on the foregoing basis summarizes those factors that will restrict the development of the new energy automobile,and in the end proposes relevant measures for the development therein.

E. 純電動汽車優缺點

一、優點
電動汽車優點一：環保
在我們目前看到的新能源車中，純電動車占據了很大的份額，它在行駛的過程中完全可以做到零排放和無污染。即便他充電的時候所消耗的能量轉換成了發電廠的污染排放，所帶來的對環境的污染也要遠遠小於燃油汽車，因為發電站的能量效率轉換更高，我們做到內燃機的熱效率只有不到40%。而發電站集中排放也很便於治理和安裝環保設備。
電動汽車優點二：省錢
國家和地方政府在2014年給予對電動汽車的補貼最高達11.4萬元，這樣的舉措下使得因為電池成本高傲而帶來的整車售價偏高的電動汽車，能夠把整車售價降低到和傳統燃油汽車相當的價位。而在高油價的今天，電動汽車的運維成本費用也是要遠遠低於燃油汽車的。
電動汽車優點三：噪音小
我們知道電動機在工作的時候震動和噪音都要遠低於燃油汽車，在怠速和低速行駛的時候，電動機的優勢也是要遠遠大於燃油汽車的，在車輛隨著速度的增加，風噪和輪胎噪音是電動汽車的主要噪音來源，此時燃油車的噪音和電動車才能回到相同的水平。所以這樣來看電動車的這個特點，也是對於汽車的NVH有著先天的優勢和幫助。
電動汽車優點四：節能
目前主流的電動車的百公里消耗電量在15-20千瓦時，我們計算上發電站和電動機的損耗，也就是百公里需要消耗大約為7公斤的煤炭。如果燃油汽車的百公里油耗我按10升百公里算，所需消耗大約為10公斤的煤炭。而且在擁堵的城區中行駛，電動汽車的會更加的節能。
二、缺點
電動汽車缺點一：充電難
現在我們國家的電動汽車充電設施還不完善，所以開電動車面臨的最大困難就是充電，本身我們停車都是一件頭疼的事，更別提找到停車位以後還要充電了，而公共充電樁又非常的缺乏，這也嚴重的影響了駕駛電動車的體驗。
電動汽車缺點二：續航里程短
由於受到電池的限制，限制大部分的純電動汽車的續航里程都不是很理想，大部分都在200公里左右，雖說有9成的人每天出行的距離也不過50公里，但是我國消費者對續航里程的要求要比外國更高，因為我們一般家中只有一輛車，而有些國家的家庭都有幾輛車。如果遇到周末想全家出遊的話，那麼電動車真的不是個好的選擇。
電動汽車缺點三：充電慢
現在很多買電動車的車主都是用的慢速充電樁，一輛車想充滿電至少要用到6-8個小時。雖然說我們可以利用夜間休息的時間充電，不過一旦遇到什麼突發的情況，那麼純電動汽車的缺點就嚴重的暴露出來了。
電動汽車缺點四：售後服務不健全
雖然說純電動汽車的架構相對燃油車簡單很多，但是由於動力部分和燃油車完全不同，在維修保養的時候還是能遇到很多麻煩的，一個就是修車技師的不足，大部分都是燃油汽車的技師，缺乏電動車維修方面的知識和經驗。如果貿然對電動車維修的話，極有可能造成車輛的損壞。還有一個就是汽車配件供應不足，因為電動車保有量少，在買一些常用的易損件的時候也是非常不方便的，而且價格也非常高

F. 關於對電動汽車看法的150字英語作文

There is now more of said electric car refers to a pure electric car, which is a single energy storage batteries as a power source for vehicles. It uses batteries as energy storage power source to provide power through the battery to the motor, drive motor running to drive the car forward. From the appearance point of view, the electric car and the daily car and did not see any difference, the main difference between the power source and the drive system. That pure electric vehicle motor of a traditional car engine, battery equivalent to the original tank. Electric car from the chassis, body, battery, motor, controller and battery auxiliary facilities of six parts. Since the motor has good traction characteristics, and therefore does not require a battery vehicle driveline clutch and transmission. Speed is controlled by the controller changes the speed of the motor speed control system can be achieved by conventional cars because of the relatively small impact on the environment, the outlook is widely optimistic, but
The current technology is not yet mature.
目前人們所說的電動汽車多是指純電動汽車，即是一種採用單一蓄電池作為儲能動力源的汽車。它利用蓄電池作為儲能動力源，通過電池向電機提供電能，驅動電動機運轉，從而推動汽車前進。從外形上看，電動汽車與日常見到的汽車並沒有什麼區別，區別主要在於動力源及其驅動系統。即純電動汽車的電動機相當於傳統汽車的發動機，蓄電池相當於原來的油箱。 電動汽車由底盤、車身、蓄電池組、電動機、控制器和輔助設施蓄電池六部分組成。由於電動機具有良好的牽引特性，因此蓄電池汽車的傳動系統不需要離合器和變速器。車速控制由控制器通過調速系統改變電動機的轉速即可實現由於對環境影響相對傳統汽車較小，其前景被廣泛看好，但
當前技術尚不成熟。

G. 純電動汽車的優點

1.純電動汽車沒有內燃機，在工作的時候通過電池給電動機進行供電驅動車輛進行工作，不會產生尾氣的排氣，純電動汽車環保優勢明顯。2.純電動汽車通過電動機來進行驅動，電動車都是單速變速箱，電動機不需要改變齒比，就沒有換擋的時間，相比燃油車加速時間就更快。電動機在工作的時候不需要動力中介傳動機構，不會產生延遲，加上電動機的特徵所在，在工作的時候能夠將起步時的扭矩最大。純電動汽車的優點有環保，加速快，用車成本低，結構簡單，使用維修方便，無噪音產生這些優點。

H. 電動汽車的好處

最好的一點 ：便宜，電費的成本是油費的十分之一。

同時，與終端用戶相比，純電動汽車綜合使用成本低也是吸引很多人購買純電動汽車的主要原因。特別是家庭或單位有收費條件的，按1元計算1千瓦時的費用。對於緊湊型純電動汽車來說，100公里的耗電量在15度左右，也就是說，100公里的綜合成本是15元，比燃油車更劃算。同時，與燃油車相比，維修周期更長，綜合維修成本更低。

在電子平台下，更容易實現智能化

目前，自動駕駛技術、遠程OTA升級技術和遠程故障診斷技術是電動汽車的最大優勢。這就是為什麼這些技術是特斯拉純電動產品最大的優勢。與燃油車相比，在電動平台下更容易實現智能化。

比如我買的小鵬汽車，經常能夠升級，體驗新的功能，這一點其樂無窮

I. 關於電動汽車優點及建議的英語短文 急急急急急急 在線等，求大神幫忙

Advantages and Disadvantages of EVs
The most obvious advantage of electric car batteries is that they don't proce the pollution associated with internal combustion engines. However, they still have environmental costs. The electricity used to recharge EV batteries has to come from somewhere, and right now, most electricity is generated by burning fossil fuels. Of course, this proces pollution. But how does the pollution proced by burning fossil fuels to recharge electric car batteries compare to the pollution proced by internal combustion engines? According to the Electric Vehicle Association of Canada, or EVAC, even EVs recharged from coal-powered electric generators cut carbon emission roughly in half. EVs recharged from cleaner forms of electrical power generation, such as hydropower and nuclear plants, can rece carbon emissions to less than one percent of those currently proced by internal combustion engines. So, even in the worst case scenario, cars operated by EV batteries are cleaner than gas-powered cars.
Another important advantage of battery-powered motors over gas-powered engines is the lower cost of the fuel -- that is, electricity for EVs and gas for the internal combustion engines. The United States Department of Energy has calculated that a typical EV can run for 43 miles on a dollar's worth of electricity. Only a substantial drop in the cost of gasoline could give gas-powered cars anywhere near such a low cost per mile.
Yet another advantage of these rechargeable batteries is that they recycle well. Almost 100 percent of these batteries can be recycled, which keeps old batteries from becoming a disposal problem.
The major disadvantage of battery-powered cars, as we mentioned in the last section, is the time required to recharge the batteries. With lithium-ion battery technology, a fully charged EV can travel a distance comparable to an internal combustion engine vehicle with a full tank of gas, but it still needs to be placed on a recharger at the end of that time. At present, this means a drained EV will be out of service for several hours before it's fully recharged. Of course, this is a serious disadvantage. In the future, faster recharging technology may become available, but in the near term, electric cars won't be the vehicles of choice for long trips. Even so, most driving is done relatively close to home and for this reason, battery power will serve as well as gasoline power. A possible solution to the recharging situation may be battery-replacement stations, where instead of recharging your EV you can simply swap your drained battery for a fully charged one. This system would allow batteries to be recharged outside of vehicles and would greatly rece the amount of time required to get an EV up and running again after its battery is fully discharged.
Another disadvantage of electric car batteries is their weight. Because they need to do more than traditional car batteries, electric car batteries need to be linked together into arrays, or battery packs, to provide additional power. These collections of batteries are heavy. The lithium-ion battery pack in a Tesla Roadster weighs about 1,000 pounds (453.6 kg). That's a lot of weight to carry and it can greatly rece the car's range. However, the designers of the Roadster have offset this battery weight with a light frame and body panels. The entire car only weighs 2,690 pounds (1220.2 kg) -- not terribly heavy when you consider that more than a third of that weight is battery.
Given the importance of the battery to an electric car, you might wonder what will happen as that battery grows older. How long will it be able to power the car? And when it finally dies, can it be replaced or is it simply more economical to buy a new car? Read on to find out.
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