Addressing method and device adapted to multi-connection, multi-connection control system
A multi-connected system and control system technology, applied in the electrical field, can solve the time-consuming and labor-intensive problems of addressing, and achieve the effect of solving time-consuming and labor-intensive addressing and improving debugging efficiency
Active Publication Date: 2021-11-02
GREE ELECTRIC APPLIANCES INC
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The embodiment of the present invention provides an addressing method and device suitable for multi-connection, and a multi-connection control system, so as to at least solve the technical problem of time-consuming and labor-intensive addressing in the multi-connection control system in the related art
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0023] The method embodiment provided in Embodiment 1 of the present application may be executed in a mobile terminal, a computer terminal, or a similar computing device. Taking running on a mobile terminal as an example, figure 1 It is a hardware structural block diagram of an addressing method adapted to multi-connection applied to a mobile terminal in the embodiment of the present invention. like figure 1 Shown, the mobile terminal can include one or more ( figure 1 Only one is shown in the figure) processor 102 (the processor 102 may include but not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA) and a memory 104 for storing data. Optionally, the above-mentioned mobile terminal also A transmission device 106 for communication functions as well as input and output devices 108 may be included. Those of ordinary skill in the art can understand that, figure 1 The shown structure is only for illustration, and does not limit t...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides an addressing method and device suitable for multi-connected systems, and a multi-connected control system, which are applied to multiple sets of multi-connected systems, where multiple sets of multi-connected systems are connected to a centralized controller, and multiple sets of multi-connected systems include multiple outdoor Each outdoor unit is connected with a plurality of indoor units. The method includes: selecting the first outdoor unit from the plurality of outdoor units as the main control outdoor unit, wherein the microcontroller of the main control outdoor unit is connected with each indoor unit. Wire controller or communication board communication connection, the first outdoor unit is any outdoor unit among multiple outdoor units; set the address code of the master outdoor unit as the first address code through the microcontroller, and set the address code of the multiple outdoor units to The address codes of the second outdoor units other than the main control outdoor unit are set as the second address codes; the micro-controller dials codes for each indoor unit based on the first address code and the second address code. The invention solves the technical problem of time-consuming and labor-intensive addressing of multi-connected control systems in the related art.
Description
technical field [0001] The present invention relates to the field of electricity, in particular, to an addressing method and device suitable for multi-connection, and a multi-connection control system. Background technique [0002] Multi-connection is commonly known as "one-to-many", which means that one outdoor unit is connected to two or more indoor units through piping. The outdoor side adopts air-cooled heat exchange form, and the indoor side adopts direct evaporation heat exchange form. The multi-connected system is a single refrigeration circuit system composed of one or a group of external units with variable capacity compressors connected to multiple internal units. In the case of multi-connection, the system can realize variable capacity and energy-saving operation of the system by controlling the variable capacity compressor and electronic expansion valve, and adjusting the refrigerant flow of the system and the indoor side heat exchanger, and more accurately meet ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/54F24F11/58
CPCF24F11/54F24F11/58
Inventor 韦办冯博林泽欣杨清
Owner GREE ELECTRIC APPLIANCES INC