发明名称 |
METHOD FOR CONTROLLING FREEZING CAPACITY OF A VARIABLE-FREQUENCY FREEZING AC ICE-WATER SYSTEM |
摘要 |
A method for controlling freezing capacity of a variable-frequency freezing AC ice-water system separates the freezing capacity of each individual requirement end so as to reduce sudden or peak concentrating freezing demand and relieve variable-frequency load demand, and defines operating procedures corresponding to different requirement ends, respectively, wherein each of the operating procedures has a corresponding high-low temperature range that can be used as a temperature buffer zone so as to redistribute supply of the freezing capacity to each requirement end, thereby allowing the compressors thereof to operate smoothly and thus achieve energy saving as a result. The drawbacks of damaged pipelines are overcome that cause deficiency in freezing capacity as encountered in prior techniques. |
申请公布号 |
US2012000215(A1) |
申请公布日期 |
2012.01.05 |
申请号 |
US20100914733 |
申请日期 |
2010.10.28 |
申请人 |
CHUNGHWA TELECOM CO., LTD. |
发明人 |
CHEN SHYANG-YIH;WANG YU-HUAN;HSU CHEN-KUN;PAN MING-HSIEN;CHEN PIN-CHUAN;YANG YA-RU;LIN YAN-SHAO |
分类号 |
F25C1/00 |
主分类号 |
F25C1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|