丰田汽车混合动力技术（MOTOR杂志2010年12期）.pdfVIP

Driveability Corner Toyota has been acclaimed for its groundbreaking hybrid technology. With new fuel economy regs on the way, aspects of hybrid technology will be adapted to a wide range of vehicles from all makers. hen asked how hybrids pollution is created at idle? Tons. Many states save energy, most peo- have enacted parking no-idle rules for commer- ple think of regenera- cial vehicles to reduce unnecessary emissions. tive braking, the ener- Start stop technology has four main com- Mark gy put back into the ponents—a long-life smooth-acting starter, Wbatteries during decel- throttle-by-wire (TBW), a better battery and an Warren eration. But there are other technologies uti- electrically driven air conditioning compressor. lized by hybrid vehicles that carry the fuel-sav- The starter may be a motor assembly placed smwarren@ ing banner as well. between the engine and transmission (serial), a There are three general types of hybrid ve- serial-parallel motor assembly (Toyota Prius) hicles on the road today—micro hybrids or an integrated starter alternator (ISA) assem- (Chevy Silverado, GMC Sierra and Saturn bly driven by a belt (Saturn VUE). VUE), mild hybrids (Honda Insight and Civic The ISA makes the start stop option avail- and Chevy Malibu)