| The air conditioner system of the high accuracy (the temperature, humidity are required than it is high) is that the necessary technology in the modern Hi-Tech laboratory ensure the terms. The control of the traditional air conditioner system is backward in technique, not merely waste a large amount of energy, and can' t meet demand, new technology of terms at all, this text transform with national national defence air conditioner system stood to measure as the background, introduce the application of the computer in the automatic control system of central air conditioner of collecting and distributing control system (DCS).It is that the national defence measures the station that China Physics Institute measures the test center, it has relatively high expectations for the temperature, humidity, it have two spiral, shell pole refrigeration plane and related water circulatory system, five central air conditioner system, one empty to is it stand to press, have representativeness of the old system. This text is to measuring 1601-1 (main building) of the test center, the air conditioner improvement projects of 1602 (packs of floor), 1601-2 (freeze standing, air conditioner computer Jab, operate the workshop), have explained that transforms the scheme according to the technological requirement confirmed. Have explained the hardware system, software system andoperating interfaces, etc. separately in the article .Debug indicating, it is ripe to adopt the collecting and distributing control system (DCS) of the computer and transform the traditional not merely technology of control system of air conditioner through the system, and can meet demands of technological progress, equiping to improving the high-tech experiment of the national defence has very important meanings. This system proves through running actually it is reliable that it runs, the stability of control on indoor temperature, humidity, have reached the craft and designing requirement.
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