PolyU IR
 

PolyU Institutional Repository >
Building Services Engineering >
BSE Patents >

Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/5037

Title: Straight-expansion type air conditioner and system and control method thereof = 直膨式空调及其系统和控制方法
Authors: Deng, Shiming (鄧仕明)
Xu, Xiangguo (徐象國)
Chan, Ming-yin (陳銘賢)
Issue Date: 21-Mar-2012
Publisher: 中华人民共和国国家知识产权局
Citation: 中国专利 ZL 200810005126.2
Abstract: The invention relates to a method for cooling and drying enclosed environment by a direct-expansion air conditioner, comprising the following steps: 1. setting one or a plurality of preset values aiming at the enclosed environment and storing the values in memory of a control mechanism; 2. acquiring measurement values by one or a plurality of measuring instruments in the encloses environment and storing the values in the memory of the control mechanism; 3. judging whether the measurement values are higher than the preset values; if yes, carrying out step 4, and if not, carrying out step 5; 4. leading high-speed operation of a compressor to reach steady state or maintaining the steady state of the high-speed operation of the compressor and simultaneously returning to the step 2; and 5. leading low-speed operation of the compressor to reach steady state or maintaining the steady state of the low-speed operation of the compressor and simultaneously returning to the step 2.
本发明为一种通过直膨式空调冷却干燥封闭环境的方法,该方法包括以下步骤,步骤1,针对所述封闭环境设定一个或多个预设值,并将其存储在控制机构的内存中;步骤2,通过所述封闭环境中的一个或多个测量仪器获取测量值,并将其存储在控制机构的内存中;步骤3,判断所述测量值是否高于所述预设值,如果所述测量值高于所述预设值,则进行步骤 4,否则进行步骤5;步骤4,压缩机高速运行达到稳态或保持压缩机高速运行的稳态,同时返回步骤2;步骤5,压缩机低速运行达到稳态或保持压缩机低速运行的稳态,同时返回步骤2。
Rights: 专利权人: The Hong Kong Polytechnic University.
Type: Patent
URI: http://hdl.handle.net/10397/5037
Appears in Collections:BSE Patents
Patents of PolyU

Files in This Item:

File Description SizeFormat
ZL200810005126.2.pdf4.69 MBAdobe PDFView/Open



Facebook Facebook del.icio.us del.icio.us LinkedIn LinkedIn


All items in the PolyU Institutional Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
No item in the PolyU IR may be reproduced for commercial or resale purposes.

 

© Pao Yue-kong Library, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
Powered by DSpace (Version 1.5.2)  © MIT and HP
Feedback | Privacy Policy Statement | Copyright & Restrictions - Feedback