英语讲课 汽车系统 本田雅阁.pptxVIP

Explaining the Honda Accords Shrewdly Designed New Hybrid System ;/features/explaining-the-honda-accords-shrewdly-designed-new-hybrid-system-tech-dept;Inventing elegant solutions to complex problems is a Honda specialty. When the first hybrids arrived in the U.S., Honda beat Toyota to the market, barely, by simply installing a pancake AC motor ahead of the engine’s flywheel. That design, called Integrated Motor Assist, was compact and efficient but didn’t offer pure-electric drive until 2006. Now that hybrids are evolving into plug-in hybrids, Honda has created a new, two-motor powertrain layout that’s also nothing like the intricate CVT-based drive system found in the original Prius and many subsequent hybrids.;2014 Honda Accord hybrid;The secondary AC machine is smaller and serves mainly as a generator, providing the drive motor with electric current to augment or replace juice from the battery during cruising. On cue, this machine starts the engine so it can supply the required torque, but it never drives the wheels.;Not counting the late Fisker Karma, the Honda Accord is the only hybrid without a transmission. Eliminating gear changes improves efficiency.不算入必威体育精装版的菲斯克·卡玛，本田雅阁是唯一的混合动力没有传输。消除换档，提高了工作效率。 ;Fisker Karma;Fisker Karma;This hybrid system’s main benefit is improved efficiency. Honda claims its direct-driver has 46 to 80 percent less f-riction than a conventional automatic, depending on the drive mode. Ironically, the one plug-in hybrid that beats it in EPA mileage tests is the smaller and significantly lighter Toyota Prius, rated at 50 combined mpg versus the Accord’s 46 mpg. Unlike the Prius family, though, there’s no rubber-band effect during acceleration with the engine droning at high rpm and road speed gradually catching up.;本田于日前正式发布了其2014款雅阁混合动力版。这款雅阁混合动力版看上去比其插电式混合动力版车型更加吸引人，该车拥有了朴素的外观：采用了蓝色的着重装饰、LED日间行车灯和独特的合金轮毂。该车型还装备了一个后扰流板以及混合动力标识。2014款本田雅阁混合动力版将于10月在美国上市，届时也会公布其售价。;内饰上的改动很有限，但是该车拥有了一个独特的显示器，能够让车主看到即时的燃油经济性和混合动力系统的状态。该车型还装备??有孔的真皮座椅、一个8英寸的i-MID