Control Systems Terminology

5 words in this vocabulary list

differential hysteresis monitoring PID setpoint

differential

noun a difference between amounts of things; a distinction between similar things

adjective relating to or showing a difference

  • The differential between the two interest rates is quite significant.
  • There's a big differential in prices between the two stores.
  • The price differential is like night and day.
  • The differential in their personalities is what makes them such a dynamic duo.

hysteresis

noun a lagging of an effect behind its cause, as when the change in magnetism of a body lags behind changes in the magnetic field.

  • The material exhibited hysteresis in its stress-strain curve.
  • The device shows hysteresis when you press the button.
  • I don't get why there's hysteresis in this system.
  • Their relationship had a hysteresis effect, where past arguments lingered and affected their current interactions.

monitoring

noun the act of observing, checking, or keeping track of something

verb to observe, check, or keep track of something

  • The company implemented a system for monitoring employee productivity.
  • I need to start monitoring my daily expenses more closely.
  • I'm always monitoring my social media for any drama.
  • She felt like someone was constantly monitoring her every move.

PID

noun a type of number used to uniquely identify a process or task in computer programming

  • The PID controller is commonly used in industrial automation to regulate processes.
  • My friend who works in engineering explained to me how a PID controller works.
  • I have no idea what PID stands for, can you explain it to me?
  • In life, we sometimes need to act as a PID controller, constantly adjusting and adapting to achieve balance.

setpoint

noun a target value or level that is set as a reference point for a control system or process

  • The setpoint for the temperature control system is 25 degrees Celsius.
  • Make sure you set the thermostat to the right setpoint before leaving the house.
  • I always crank up the AC to my preferred setpoint when it gets too hot outside.
  • In life, it's important to have a clear setpoint for your goals and aspirations.