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The earliest electronic systems available as factory installations were vacuum tube car radios, starting in the early 1930s.The development of semiconductors after World War II greatly expanded the use of electronics in automobiles, with solid-state diodes making the automotive alternator the standard after about 1960, and the first transistorized ignition systems appearing in 1963.
This is a list of auto parts, which are manufactured components of automobiles. This list reflects both fossil-fueled cars (using internal combustion engines) and electric vehicles; the list is not exhaustive. Many of these parts are also used on other motor vehicles such as trucks and buses.
Automotive engineering, along with aerospace engineering and naval architecture, is a branch of vehicle engineering, incorporating elements of mechanical, electrical, electronic, software, and safety engineering as applied to the design, manufacture and operation of motorcycles, automobiles, and trucks and their respective engineering subsystems.
The following outline is provided as an overview of and topical guide to automobiles: . Automobile (or car) – wheeled passenger vehicle that carries its own motor.Most definitions of the term specify that automobiles are designed to run primarily on roads, to have seating for one to six people, typically have four wheels, and be constructed principally for the transport of people rather than ...
Vehicle audio; Vehicle dynamics; Vehicle frame; Vehicle identification number; Vehicle infrastructure integration; Vehicle-to-grid; Vehicle-to-home; Vehicle-to-load; Vehicle-to-vehicle (energy storage) VisLab; VisLab Intercontinental Autonomous Challenge
A typical ETC system consists of three major components: (i) an accelerator pedal module (ideally with two or more independent sensors), (ii) a throttle valve that can be opened and closed by an electric motor (sometimes referred to as an electric or electronic throttle body (ETB)), and (iii) a powertrain or engine control module (PCM or ECM). [4]
It is the portion of a vehicle, after the prime mover, that changes depending on whether a vehicle is front-wheel, rear-wheel, or four-wheel drive, or less-common six-wheel or eight-wheel drive. In a wider sense, the powertrain includes all of the components used to transform stored (chemical, solar, nuclear, kinetic, potential, etc.) energy ...
The main advantage of higher voltage is that electrical components can be made with less metal, saving weight and cost, and improving energy efficiency. As such an 48-volt electrical system has been introduced. Most modern systems, such as power windows, power seats, and power door locks, are electrically powered.