Principle of Hybrid Vehicle This topic contains 3 replies, has 2 voices, and was last updated by Surjeet Sankararaj 5 years, 1 month ago. Author Posts March 17, 2013 at 10:31 pm #1458 Guru PrasanthModerator Points: 62 what is the principle of HYBRID VEHICLE? Give an example………… March 17, 2013 at 11:38 pm #1459 Surjeet SankararajKeymaster Points: 629 In a hybrid vehicle, two or more power sources are used for propulsion. The most commonly used hybrid vehicles are hybrid electric vehicles (HEVs). In a hybrid electric vehicle, both internal combustion engine and electrical propulsion system are used to move the vehicle. A good example of HEV is the Toyota Highlander Hybrid shown below: March 19, 2013 at 9:12 am #1468 Guru PrasanthModerator Points: 62 then y dont we use hybrid vehicle? March 19, 2013 at 3:59 pm #1476 Surjeet SankararajKeymaster Points: 629 Hybrid vehicles are not cheap. They are highly expensive. Hybrid engines are sophisticated and complex to manufacture. Author Posts Tagged: HYBRID VEHICLE You must be logged in to reply to this topic.