发明名称 |
METHOD AND APPARATUS FOR CONTROLLING AND MONITORING AN AIR-CONDITIONING SYSTEM OF A DATA PROCESSING INSTALLATION |
摘要 |
A method and apparatus for controlling and monitoring an air-conditioning system of a data processing installation includes at least one server switchgear cabinet for accommodating electrical units. Controlling of the cooling power of an air-conditioning unit is performed in at least two distinct defined modes, wherein in a first mode the air volume capacity of a blower is controlled to a minimum value at a maximum defined temperature difference between sucked hot air and supplied cold air, and in a second mode the cooling power is controlled such that a maximum defined temperature for the cooling medium flowing from a heat exchanger is not exceeded. The method and apparatus provide energy-saving cooling of such data processing installations.
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申请公布号 |
US2012205089(A1) |
申请公布日期 |
2012.08.16 |
申请号 |
US201213363755 |
申请日期 |
2012.02.01 |
申请人 |
DOERRICH MARTIN;NICOLAI MICHAEL;RITTAL GMBH & CO. KG |
发明人 |
DOERRICH MARTIN;NICOLAI MICHAEL |
分类号 |
G05D23/00 |
主分类号 |
G05D23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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