電動汽車分析外文翻譯-汽車設(shè)計(編輯修改稿)
2025-06-25 20:56 本頁面
【文章內(nèi)容簡介】 period. Energy crisis in early 70s driven the US postal service placed a large order of 350 EV test fleet. It is the highest node of midterm development. However, partly due to limited performance, other governmental priorities, lack of board infrastructure support and range of corporation participation, the development quiet down quickly during this period. C. Modern Development Modern EV development was dominated by EV1 who produced by GM for fleet application. Following a program funded by Department of Energy, Ford developed EV Ranger pick up truck, Toyota provided Rav4 EV and Honda had an EV available as well during late 1990s and early 2020s. Unfortunately, this short surge of EV availability did not realized into mercial production because of a plicated issue of politics, economic, education and technology that includes vehicle production cost and safety concerns. EV1, Ranger, Rav4 and Honda EV were intended for fleet test only, almost all the vehicles has been discontinued, destroyed and recycled. Only a handful of electric vehicles were survived under 3 the hands of EV enthusiasts. D. Modern HEV development However, in 1999 and early 2020s, a new type of electric vehicle emerged from pure electric vehicle. Honda introduced the first HEV, Honda Insight, to the US Market that brought another milestone in auto industry. With brisk market acceptance and success of the Prius, HEV technology shows it maturity and potential. Ford introduced the first American hybrid electric vehicle, Escape SUV HEV, during the ?Manhattan on a Tank? event and registered 600 miles/tank in congestive city traffic that opened a new era of petition in US among HEVs. By year of 2020, the HEV sales were more than % for total sales volume. In deep, the next generation of HEV from Toyota, Honda and Ford has introduced into 2020 with further refinement along updated technology. Fuel efficiency has improved as well. Toyota is the clear leader in the HEV arena base on volume and range of models with it “synergy drive system”. Honda and Ford are right behind with their offering in full hybrids. GM offers its “two mode” technology in hybrid passenger cars and trucks as well. E. Future Development As gasoline price rise rapidly, bined with environmental concern, the society renews the call for social responsibility. Electric Vehicle and other AFV suddenly bees popular again. With announcement of the Chevy Volt plugin concept couple years ago and pure electric vehicle from Nissan, a new round of EV development has resurrected into OEM?s cycle plan in the up ing years. The fruit of this EV trend will be seen in the next three years. Comparing to previous electric vehicle development, there are a few factors that will ensure this initiation b
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