Air conditioner performance matching test method and system
A test method and air-conditioning technology, applied in heating and ventilation control systems, heating and ventilation safety systems, heating methods, etc. reference, etc.
Active Publication Date: 2020-09-15
四川长虹空调有限公司
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Problems solved by technology
[0004] In the prior art, by adjusting relevant parameters, the working capacity of the air conditioner is within the preset capacity range, and when the energy efficiency ratio of the air conditioner meets the valid conditions of the preset data, the corresponding working parameters are determined
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The invention relates to the field of air conditioners, in particular to an air conditioner performance matching test method and system. The air conditioner performance matching test method and systemcan find the best work parameters to enable the energy efficiency ratio of the air conditioner to reach the maximum and provide the optimal reference for further air conditioner performance matching.The technical scheme is generalized to comprise the steps that the optimal electronic expansion valve opening degree value enabling the energy efficiency ratio of the air conditioner to reach the maximum is obtained preferentially, under the condition that the air conditioner operating at the optimal electronic expansion valve opening degree value, the optimal fan rotation speed value enabling the energy efficiency ratio of the air conditioner to reach the maximum is obtained, under the condition that the air conditioner operates at the optimal electronic expansion valve opening degree valueand the optimal fan rotation speed value parameter, the filling amount of a refrigerant is adjusted, and the energy efficiency ratio of the air conditioner reaches the maximum.
Description
technical field [0001] The invention relates to the field of air conditioners, in particular to an air conditioner performance matching test method and system. Background technique [0002] In the air-conditioning performance matching experiment, the preliminary parameters of the test model are often adjusted according to the previous experience formula or the test results of similar models, and then the actual energy efficiency performance is measured, and then whether the parameter meets the requirements is determined according to the actual energy efficiency performance. Because empirical formulas or parameter references of similar models often have a certain reference deviation, in the actual performance matching experiment, it is often impossible to obtain the test results with parameters meeting the requirements at one time. When the test results do not meet the requirements, it is often necessary to repeat According to experience and calculation, the test personnel en...
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Login to View More IPC IPC(8): F24F11/77F24F11/84F24F11/64F24F11/871F24F140/12F24F140/50F24F140/60
CPCF24F11/64F24F11/77F24F11/84F24F11/871F24F2140/12F24F2140/50F24F2140/60Y02B30/70
Inventor 李越峰张娣
Owner 四川长虹空调有限公司