Titlebook: Control Systems for Heating, Ventilating, and Air Conditioning; Roger W. Haines (Consultant),Douglas C. Hittle (Di Book 1993 Springer Scie

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Elementary Control Systems, these units to form combinations or “control systems” for the control of HVAC. This chapter will consider only small segments of the larger complete systems. Each of these is a complete control system, and large systems are made up of combinations of these subsystems.

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Dynamic Response and Tuning,nd with a range of other variables. For example, if the air flow rate over a hot-water heating coil is cut in half (as in a multizone application), the gain of the coil (the ratio of the change in outlet temperature to the change in valve position) will increase significantly.

extinct

確認(rèn)

myopia

https://doi.org/10.1007/978-3-658-00937-3the fifties, sixties and early seventies were concerned only with control for comfort, and minimization of energy consumption was seldom considered. Also, many existing systems have failed to perform well with respect to comfort or economy.

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Von der Postdemokratie zur Neodemokratiend with a range of other variables. For example, if the air flow rate over a hot-water heating coil is cut in half (as in a multizone application), the gain of the coil (the ratio of the change in outlet temperature to the change in valve position) will increase significantly.

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https://doi.org/10.1007/978-1-4615-3108-1HVAC; Ventilator; air conditioning; computer; control; control system; design; environment; flow; fluid; metri

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Springer Science+Business Media New York 1993