Intelligent refrigerator controller and intelligent refrigerator
A chiller controller and intelligent technology, applied in heating and ventilation control systems, household appliances, household heating and other directions, can solve the problems of undisclosed controller structure and composition, and achieve intelligent upgrade and simple controller structure. , Reduce the effect of installation and configuration work
Pending Publication Date: 2018-05-04
TSINGHUA UNIV
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However, this technology does not disclose the specific structure and composition of the controller
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[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0029] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element refe...
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The invention provides an intelligent refrigerator controller and an intelligent refrigerator. The intelligent refrigerator controller consists of a centerless calculation module and a local control module; the centerless control module comprises a calculation unit and a communication interface unit; the local control module is provided with a standard information storage module, an I / O interfaceof the local control module, and an interface for communicating with the centerless calculation module; the standard information storage module stores various parameters related to the refrigerator according to a standard format; and the I / O interface of the local control module communicates with various sensors or actuators of the refrigerator and auxiliary facilities thereof. The intelligent refrigerator controller takes related information of auxiliary equipment serving the refrigerator into self control range of the refrigerant, so that the refrigerator becomes mature integral intelligentelectromechanical equipment, the mounting configuration work in the cooling station implementation process is reduced, and the engineering implementation time and the labor cost are greatly reduced; and the controller is simple in structure and high in generality, and can easily realize intelligent upgrading of the refrigerator.
Description
technical field [0001] The invention relates to the technical field of refrigeration equipment and its control, in particular to an intelligent refrigerator controller and an intelligent refrigerator. Background technique [0002] In the cooling station of the central air conditioner, multiple chillers are usually used to jointly supply cooling to the terminal equipment, and different combinations of cooling supply can be realized by adjusting the start and stop states of different chillers, so as to meet the cooling demand at the end of the system. [0003] Large-scale equipment such as refrigerators integrate more and more sensors (temperature, pressure, flow, current, etc.), regulating actuators (electric valves, solenoid valves, guide vane valves, governors), controllers and other equipment. Embedded with a complete control logic to ensure its own stable and efficient operation, the chiller can realize mechatronics. However, there are usually two solutions for the group ...
Claims
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Inventor 姜子炎代允闯江亿
Owner TSINGHUA UNIV