By-wire refers to technologies in which a system is controlled using electrical or electronic means rather than by a mechanical linkage that transfers force from the input to the system. The concept is used in aviation and in the automotive industry. By analogy, it may refer to managing by wire, a management style relying on an informational representations of the business, similar to fly-by-wire pilots who rely on an informational representation of the plane.
By-wire concepts and systems include:
- Drive by wire in automotive contexts
- Accelerate-by-wire or throttle-by-wire, more commonly known as electronic throttle control
- Brake-by-wire
- Shift-by-wire in automatic transmissions that are manumatic or in automated manual transmissions. This may include park by wire which actuates the parking pawl as part of the shifting system.
- Steer-by-wire
- Fly-by-wire in aviation contexts
- Power-by-wire, a system which actuates the aircraft's flight controls with electrical actuators in place of hydraulic actuators.
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References
- Tom Wilkinson (March 1986), "Computerized gas pedal throttles wheelspin", Popular Science, 228 (3): 38H, ISSN 0161-7370
- Peppers, Don; Rogers, Martha (2004). Managing Customer Relationships: A Strategic Framework. Hoboken, New Jersey: John Wiley & Sons. pp. 110–111. ISBN 978-0-471-65641-8. Retrieved 2018-12-25.
- John Fuller (April 28, 2009), "How Drive-by-wire Technology Works", HowStuffWorks
- "Power-By-Wire", Avionic, May 2001, archived from the original on June 27, 2017, retrieved July 23, 2023