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What would help support the solar-hydrogen revolution?
Final Control Element
A device that directly manipulates a process variable to achieve a desired change, such as a valve or a motor.
Proportional Controller
A type of feedback controller that generates an output signal by multiplying the error between a desired setpoint and a measured process variable by a constant.
On/Off Control
A basic form of control used in various applications where the output is simply turned on or off, without intermediate states.
Distributive Control System
A type of automated control system that distributes control functions into smaller subsystems throughout the process but is managed by one central system.
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