Energy efficiency processing method and system for a refrigeration system
A technology of refrigeration system and processing method, which is applied in the direction of refrigerator, refrigeration components, refrigeration and liquefaction, etc., and can solve the problem that the refrigeration system cannot obtain the optimal energy efficiency configuration, etc.
Inactive Publication Date: 2015-09-16
王慧文
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[0006] In view of the above deficiencies in the prior art, the object of the present invention is to provide an energy efficiency processing method and system for a refrigeration system, aiming to solve the problem that the refrigeration system cannot obtain the optimal energy efficiency configuration in the prior art
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[0034] The present invention provides an energy efficiency treatment method and system for a refrigeration system. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0035] see figure 1 , figure 1 It is a flow chart of a preferred embodiment of an energy efficiency processing method for a refrigeration system of the present invention, as shown in the figure, which includes steps:
[0036] S101. Collect the temperature data and pressure data of each link in the refrigeration system in real time through the temperature sensor and the pressure sensor, and obtain the energy efficiency of each link in real time;
[0037] S102. Establish an energy efficiency simulation model of each link through the energy effi...
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The invention discloses an energy efficiency processing method and system for a refrigerating system. The method comprises the following steps: step A, temperature data and pressure data of each link in the refrigerating system are acquired in real time through a temperature sensor and a pressure sensor respectively, and the energy efficiency of each link is acquired in real time; step B, an energy efficiency simulation model of each link is established according to the energy efficiency change rule of the corresponding link, and all the efficiency simulation models are correlated according to the temperature data and the pressure data to form a mathematical model of the refrigerating system; step C, according to the mathematical model of the refrigerating system, the energy efficiency adjustment range and energy efficiency adjustment time of all the links needed for acquisition of the optimized energy efficiency of the refrigerating system are calculated, and the energy efficiency of all the links is adjusted according to the calculated energy efficiency adjustment range and energy efficiency adjustment time.
Description
technical field [0001] The invention relates to the field of refrigeration systems, in particular to an energy efficiency treatment method and system for refrigeration systems. Background technique [0002] The refrigeration system is composed of various links such as compression, cooling, condensation, transmission and heat dissipation. It is a complex system. The energy efficiency of each link is interrelated and affects each other. The change of each link will cause the energy efficiency of other links to change. In the refrigeration system, the cooling efficiency of the whole system is determined by the low energy efficiency links. Changing the energy efficiency of only one link may not necessarily improve the operating efficiency of the overall refrigeration equipment. Only the key low energy efficiency links can be found to improve the minimum energy efficiency. The energy efficiency of the link can really improve the energy efficiency of the entire refrigeration syste...
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IPC IPC(8): F25B49/02
Inventor 王慧文
Owner 王慧文