发明名称 |
Monitoring refrigerant in a refrigeration system |
摘要 |
A method for monitoring refrigerant in a refrigeration system includes calculating a saturation temperature of refrigerant in a refrigeration system based on at least one of a discharge pressure and a discharge temperature of the refrigeration system; calculating an expected refrigerant level based on the saturation temperature; comparing the refrigerant level with the refrigerant level threshold; and generating a leak notification when the receiver refrigerant level is less than the refrigerant level threshold. The method may be executed by a controller or stored in a computer-readable medium.
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申请公布号 |
US7594407(B2) |
申请公布日期 |
2009.09.29 |
申请号 |
US20050256641 |
申请日期 |
2005.10.21 |
申请人 |
EMERSON CLIMATE TECHNOLOGIES, INC. |
发明人 |
SINGH ABTAR;MITCHELL JAMES R. |
分类号 |
G01K13/00;F25B45/00 |
主分类号 |
G01K13/00 |
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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