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There were 700 accidents and 6 deaths. 1988: 1986 Honda Accords were documented to have had sudden acceleration incidents due to the Vehicle Speed Control component, as reported to the NHTSA. [23] 1997: Sudden acceleration in Cherokees and Grand Cherokees was reported by Diane Sawyer in a March 1997 ABC News Primetime segment. [24] [25]
Cruise control (also known as speed control, cruise command, autocruise, or tempomat) is a system that automatically controls the speed of an automobile. The system is a servomechanism that takes over the car's throttle to maintain a steady speed set by the driver.
Writing for techraptor.net, Andrew Stretch wrote, "[Running with Speed takes] the time to set up what Speedrunning is at the start, giving viewers a working foundation of knowledge before diving deep enough into Speedrunning to explain how pixel-perfect jumps and sequence breaking are so important to get the best possible times while speedrunning games like Super Mario Bros. 3 or Super Metroid.
Droop speed control is a control mode used for AC electrical power generators, whereby the power output of a generator reduces as the line frequency increases. It is commonly used as the speed control mode of the governor of a prime mover driving a synchronous generator connected to an electrical grid. It works by controlling the rate of power ...
MTA Staten Island Railway Automatic Speed Control: A hybrid of the PRR/LIRR systems and Rapid Transit power-frequency cab code. The ATC applies service braking in response to overspeed conditions. 75-120-180-270 are used as speed commands. Zero code is used for stop rather than restricting, which is 50PPM. 420 is used as a latch-out.
Adaptive control is the control method used by a controller which must adapt to a controlled system with parameters which vary, or are initially uncertain. [ 1 ] [ 2 ] For example, as an aircraft flies, its mass will slowly decrease as a result of fuel consumption; a control law is needed that adapts itself to such changing conditions.
[1] [2] If a vehicle accelerates under the force of gravity, the system will automatically apply brakes to slow down to the desired vehicle speed. Cruise control buttons can adjust the speed on some vehicles. [2] Applying pressure to the accelerator or brake pedal will override the HDC system.
The key feature of the Ward Leonard control system is the ability to smoothly vary the speed of a DC motor, including reversing it, by controlling the field and hence the output voltage of a DC generator, as well as the field of the motor itself. As the speed of a DC motor is dictated by the supplied voltage, this gives simple speed control.