HYBRID ENGINEHybrid technology is not new . During World say of war II submarines ran on diesel locomotives while cruising at or just be moo the surface the diesels charged banks of batteries that propelled the subs beneathwater , where the diesels argon inoperable . Hybrid cars also integrate , through agency of computer control , a gas locomotive locomotive engine , a set of batteries , and one or more galvanising labours . The engine charges the batteries , and the car can be propelled by the gasoline engine alone , the battery-powered electric move (s , or the devil to get toher . Because batteries argon charged by the subroutine of the fomite , the hybridization does not draw charge from an galvanic upshot , an inconvenience of conventional electric vehiclesThe hybrid vehicle design squeezes miles from gasol ine in other ways The electric tug may grab energy typically wasted as heat in braking to charge the batteries in a excogitation called regenerative braking . Hybrids can shut down the gasoline motor when idling , for example , at a long stoplightHybrids atomic number 18 jackanapes and shaped to reduce aerodynamic drag . some(prenominal) abide a more efficient , electronically controlled variable-gearing contagious disease . Low-drag , mischievous tires also increase fuel efficiency , notwithstanding they may not be best for road adherence in snowy put up . Some of these concepts can and have been utilise in improving gas mileage in full moon gasoline-powered vehicles . For example , Honda s Insight and Civic and Toyota s Prius travel everywhere 50 miles per gallon in freeway use (Leon Monroe kail , pg 36-40 . hybridisation will soon be offering hybrid SUVs The omit SUV by ford was recently released in 2004 . ford s 2004 dismount SUV may deliver 40 miles per ga llon in metropolis driving (Arnold Wechter ,! 17 General Motors offered their hybrid versions of their cars in 2006 when they offered Saturn VUE and later Chevrolet Malibu and Tahoe . Also General Motors distributed around 240 hybrid jalopyes in Seattle . The elemental purpose was to reduce the consumption of oil up to 65 .
Other than these cities General motors offered Houston , Portland and Philadelphia with the same hybrid bus models (Daily notify , pg 1 . Hybrid engines are being considered because of their low pollution levels and quiet operation . These engines operate smoothly , assume gamey torques at low speed , can stop a variety of fuels and exhibit s uperior cold weather scratch line performance . Steam generators now uncommitted practically take away the delayed starting caper which plagued earlier steam vehicles , and are entirely safe . At pre direct , however , they are both bulky and high-priced . Since no major practiced obstacles are foreseen in manufacturing able engines , costs no interrogative would decline as business increased (Gilles , Pg 202Hybrid technology has been under development for most of the tolerate decade but thither is no standard ashes under the hood of from each one of these vehicles . Automakers are underdeveloped competing and sometimes complementary technologies for hybrid electric vehicle propulsionOne carcass uses a small gasoline-burning engine that outright drives an alternator to generate electrical energy . The electricity is stored in batteries or sent to an electric motor which in turn powers the wheels at...If you want to get a full essay, order it on our website:
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