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Controllers and air conditioners for air conditioning units

A technology of air conditioning units and controllers, which is applied in the direction of control/regulation systems, program control, air conditioning systems, etc., and can solve problems such as reduced user experience and inconvenient use of controllers

Active Publication Date: 2020-05-29
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a controller of an air-conditioning unit and an air conditioner to at least solve the problem that when the controller of the air-conditioning unit controls the operation of the air-conditioning unit, a special installation device needs to be installed to fix it, and the use of the controller is inconvenient, causing users Technical issues with reduced experience

Method used

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  • Controllers and air conditioners for air conditioning units
  • Controllers and air conditioners for air conditioning units
  • Controllers and air conditioners for air conditioning units

Examples

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Embodiment 1

[0028] figure 1 It is a schematic diagram of a controller of an air conditioning unit according to an embodiment of the present invention, such as figure 1 As shown, the air-conditioning unit uses power line carrier communication PLC for communication. The air-conditioning unit includes: multiple air-conditioning indoor units 1101 and multiple air-conditioning outdoor units 1102, and the controller 12 controls the multiple air-conditioning indoor units 1101 and multiple For the operation of the air conditioner outdoor unit 1102, the controller 12 includes:

[0029] The plug part 1201 is used for plugging into a preset socket in the PLC communication network. Among them, the plug part can be directly inserted into any socket in the PLC communication network, and there is no need to set up a special installation box to install the controller, which reduces the cost of installing equipment. Moreover, the controller can change the installation position at will through the plug-in...

Embodiment 2

[0047] figure 2 is a schematic diagram of a networking system of an air-conditioning unit according to an embodiment of the present invention, such as figure 2 As shown, the networking system can be a PLC communication network, which can connect multiple internal machines, such as figure 2 Inner unit 1, inner unit 2, inner unit 3...inner unit N, and the PLC communication network can be directly connected to wire controllers, including wire controller 1, wire controller 2...wire controller N, etc. The PLC communication network can also connect debuggers and centralized controllers and gateways.

[0048] Optionally, the above-mentioned PLC communication network is connected to multiple outdoor machines, including the main outdoor machine, outdoor machine 2...outdoor machine N, and control signals can be transmitted through the main outdoor machine, and this application can realize no-communication The main outdoor unit can include a PLC modulation device for PLC network com...

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Abstract

The invention discloses a controller and an air conditioner of an air conditioning unit. Among them, the air-conditioning unit uses power line carrier communication PLC for communication. The air-conditioning unit includes multiple air-conditioning indoor units and multiple air-conditioning outdoor units. The operation of the air-conditioning unit is controlled by a controller. In the socket in the PLC communication network; the main part of the controller is connected with the plug part to receive the communication signal of the target device and send the communication signal to the device matching the target device, wherein the target device includes one of the following: Air conditioner indoor unit and air conditioner outdoor unit. The invention solves the technical problem that the controller of the air-conditioning unit needs to be fixed with a special installation device when controlling the operation of the air-conditioning unit, and the use of the controller is inconvenient, resulting in reduced user experience.

Description

technical field [0001] The invention relates to the technical field of air conditioning control, in particular to a controller of an air conditioning unit and an air conditioner. Background technique [0002] In the related technology, the external unit, internal unit, wire controller and other equipment in the multi-connected system all use CAN, 485, HBS and other communication methods, but these communication methods require the installer to arrange dedicated communication lines, which entails additional construction, complicated wiring, and High cost, difficult maintenance and other issues. And the controllers of the air conditioner (such as wire controllers, centralized controllers) are generally fixed on the wall by screws and cannot be moved at will. It is also necessary to specially increase the installation hole (or installation box) to install the air conditioner controller. [0003] Aiming at the technical problem that the controller of the air-conditioning unit ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/89F24F11/58
CPCF24F11/58F24F11/89F24F3/065F24F11/50F24F11/52F24F11/54F24F11/56F24F11/65F24F11/64F24F11/88F24F11/62F24F11/63G05B19/042G05B2219/2614H04B3/54
Inventor 谭建明赖东锋叶铁英唐杰杨都刘泉洲叶唤涛李陈杰李玉发
Owner GREE ELECTRIC APPLIANCES INC
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