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  2. Proportional–integral–derivative controller - Wikipedia

    en.wikipedia.org/wiki/Proportional–integral...

    Discrete electronic analog controllers have been largely replaced by digital controllers using microcontrollers or FPGAs to implement PID algorithms. However, discrete analog PID controllers are still used in niche applications requiring high-bandwidth and low-noise performance, such as laser-diode controllers.

  3. Setpoint (control system) - Wikipedia

    en.wikipedia.org/wiki/Setpoint_(control_system)

    In the context of PID controller, the setpoint represents the reference or goal for the controlled process variable. It serves as the benchmark against which the actual process variable (PV) is continuously compared.

  4. Pokémon Platinum - Wikipedia

    en.wikipedia.org/wiki/Pokémon_Platinum

    Pokémon Platinum Version [a] is a 2008 role-playing video game developed by Game Freak and published by The Pokémon Company and Nintendo for the Nintendo DS. It is the third version after Pokémon Diamond and Pearl and is part of the fourth generation of the Pokémon video game series .

  5. Closed-loop controller - Wikipedia

    en.wikipedia.org/wiki/Closed-loop_controller

    The PID algorithm in the controller restores the actual speed to the desired speed in an optimum way, with minimal delay or overshoot, by controlling the power output of the vehicle's engine. Control systems that include some sensing of the results they are trying to achieve are making use of feedback and can adapt to varying circumstances to ...

  6. Talk:Proportional–integral–derivative controller - Wikipedia

    en.wikipedia.org/wiki/Talk:Proportional...

    There is the more general problem that the 2 sections "Modifications to the PID algorithm" and "Improvements" are rather closely related. Most changes are made to improve regulation. -- Ulrich67 ( talk ) 17:51, 20 March 2014 (UTC) [ reply ]

  7. Control theory - Wikipedia

    en.wikipedia.org/wiki/Control_theory

    The PID algorithm in the controller restores the actual speed to the desired speed in an optimum way, with minimal delay or overshoot, by controlling the power output of the vehicle's engine. Control systems that include some sensing of the results they are trying to achieve are making use of feedback and can adapt to varying circumstances to ...

  8. Principal ideal domain - Wikipedia

    en.wikipedia.org/wiki/Principal_ideal_domain

    Principal ideal domains are mathematical objects that behave like the integers, with respect to divisibility: any element of a PID has a unique factorization into prime elements (so an analogue of the fundamental theorem of arithmetic holds); any two elements of a PID have a greatest common divisor (although it may not be possible to find it ...

  9. Machine learning control - Wikipedia

    en.wikipedia.org/wiki/Machine_learning_control

    One example is the genetic algorithm for optimizing coefficients of a PID controller [2] or discrete-time optimal control. [3] Control design as regression problem of the first kind: MLC approximates a general nonlinear mapping from sensor signals to actuation commands, if the sensor signals and the optimal actuation command are known for every ...