Automatic temperature and humidity regulation – Ventilator type – Electrically actuated
Patent
1997-11-07
2000-08-01
Wayner, William
Automatic temperature and humidity regulation
Ventilator type
Electrically actuated
165217, 236 78D, 236 94, 454238, 364165, F24F 700, G05B 1302
Patent
active
060954264
ABSTRACT:
A controller for heating, ventilating and air-conditioning distribution systems, which includes feedforward and feedback control strategies. The controller has a feedforward control strategy that generates a control signal based on control set points and identified characteristics of the system, and which adaptively adjusts such set points based on changes that are measured with respect to the identified characteristics. The controller is particularly adapted for controlling the temperature during a heating or cooling operation in a controlled space.
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Ahmed Osman
Klein Sanford A.
Mitchell John W.
Siemens Building Technologies
Wayner William
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