15 relations: Ballcock, Bang–bang control, Centrifugal governor, Control system, Control valve, Cruise control, Duty cycle, Feedback, Hooke's law, Hysteresis, PID controller, Power-to-weight ratio, Process variable, Setpoint (control system), Thermostat.
Ballcock
A ballcock (also balltap or float valve) is a mechanism or machine for filling water tanks, such as those found in flush toilets, while avoiding overflow and (in the event of low water pressure) backflow.
New!!: Proportional control and Ballcock · See more »
Bang–bang control
In control theory, a bang–bang controller (2 step or on–off controller), also known as a hysteresis controller, is a feedback controller that switches abruptly between two states.
New!!: Proportional control and Bang–bang control · See more »
Centrifugal governor
A centrifugal governor is a specific type of governor with a feedback system that controls the speed of an engine by regulating the amount of fuel (or working fluid) admitted, so as to maintain a near-constant speed, irrespective of the load or fuel-supply conditions.
New!!: Proportional control and Centrifugal governor · See more »
Control system
A control system manages, commands, directs, or regulates the behavior of other devices or systems using control loops.
New!!: Proportional control and Control system · See more »
Control valve
A control valve is a valve used to control fluid flow by varying the size of the flow passage as directed by a signal from a controller.
New!!: Proportional control and Control valve · See more »
Cruise control
Cruise control (sometimes known as speed control or autocruise, or tempomat in some countries) is a system that automatically controls the speed of a motor vehicle.
New!!: Proportional control and Cruise control · See more »
Duty cycle
A duty cycle is the fraction of one period in which a signal or system is active.
New!!: Proportional control and Duty cycle · See more »
Feedback
Feedback occurs when outputs of a system are routed back as inputs as part of a chain of cause-and-effect that forms a circuit or loop.
New!!: Proportional control and Feedback · See more »
Hooke's law
Hooke's law is a principle of physics that states that the force needed to extend or compress a spring by some distance scales linearly with respect to that distance.
New!!: Proportional control and Hooke's law · See more »
Hysteresis
Hysteresis is the dependence of the state of a system on its history.
New!!: Proportional control and Hysteresis · See more »
PID controller
A proportional–integral–derivative controller (PID controller or three term controller) is a control loop feedback mechanism widely used in industrial control systems and a variety of other applications requiring continuously modulated control.
New!!: Proportional control and PID controller · See more »
Power-to-weight ratio
Power-to-weight ratio (or specific power or power-to-mass ratio) is a calculation commonly applied to engines and mobile power sources to enable the comparison of one unit or design to another.
New!!: Proportional control and Power-to-weight ratio · See more »
Process variable
A process variable, process value or process parameter is the current measured value of a particular part of a process which is being monitored or controlled.
New!!: Proportional control and Process variable · See more »
Setpoint (control system)
In cybernetics and control theory, a setpoint (also set point, set-point) is the desired or target value for an essential variable, or process value of a system.
New!!: Proportional control and Setpoint (control system) · See more »
Thermostat
A thermostat is a component which senses the temperature of a physical system and performs actions so that the system's temperature is maintained near a desired setpoint.
New!!: Proportional control and Thermostat · See more »
Redirects here:
P controller, Proportional Control, Proportional controller.