Air conditioning unit networking method, device and system, storage medium, and processor
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
The use of wireless communication in air-conditioning systems leads to unreliable communication between indoor and outdoor units in multi-split air conditioners due to signal interference, lacking effective solutions in existing technologies.
Innovation Solution
A method and system that utilize a power-on password as an identification to detect and control networking between air-conditioning units, ensuring accurate and reliable communication by determining and joining the appropriate wireless network, which can be triggered by a debugging device and filtered for efficient recognition.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If wireless communication is used to replace wired communication between air-conditioning units, then the cost in communication lines and engineering wiring is reduced, but communication reliability deteriorates due to signal interference from multiple refrigerant systems sharing the same network
Solution Approach 1:
The patent segments the wireless communication network by introducing network identification (ID) that divides all air-conditioning units into multiple isolated groups. Each refrigerant system is assigned a unique network ID, creating virtual segments that prevent signal interference between different systems while maintaining wireless communication benefits. This resolves the contradiction by enabling both cost reduction and reliability improvement through network segmentation.
Solution Approach 2:
The patent introduces network identification (ID) as an intermediary element that mediates communication between air-conditioning units. The network ID acts as a mediator that routes signals appropriately and prevents interference from other systems. This intermediary mechanism enables reliable wireless communication by filtering and directing signals without requiring physical wiring separation.
2Device complexity
If multiple refrigerant systems use wireless communication in the same network, then installation complexity is reduced, but communication chaos occurs between different refrigerant systems
Solution Approach 1:
The patent applies segmentation by dividing the wireless network into multiple isolated groups using network identification. Each refrigerant system operates in its own virtual segment identified by a unique ID, preventing communication chaos while maintaining simple wireless installation. This allows multiple systems to coexist without interference.
Solution Approach 2:
The patent implements local quality by assigning different network identification characteristics to different refrigerant systems. Each system has its own unique network ID that distinguishes it from others, creating locally optimized communication channels within the global wireless network. This enables clear identification and routing of signals for each system.
3Ease of manufacture
If wireless communication networks are shared by all air-conditioning units, then the requirement of engineering wiring is reduced, but signal received by an outdoor unit may not be from the intended indoor unit
Solution Approach 1:
The patent introduces network identification (ID) as an intermediary that enables accurate signal source identification in wireless communication. The network ID acts as a mediator that tags and tracks signals, allowing outdoor units to identify which indoor unit transmitted each signal. This resolves the identification accuracy problem while maintaining wireless communication advantages.
Solution Approach 2:
The patent changes the communication parameter by introducing network identification as an additional dimension for signal differentiation. Instead of relying solely on physical connection identification, the system uses network ID parameters to identify signal sources and routing. This parameter addition enables accurate identification in wireless environments without requiring wiring.
Data Source
Figure 1~2
Figure 3~4
Figure 5~6
AI summary
An air conditioning unit networking method, device and system, a storage medium, and a processor. The method comprises: determining a wireless network of air conditioning unit networking, and an identifier of the wireless network; and controlling the air conditioning unit to carry out networking according to the wireless network and the identifier. The technical problem in the related art that communication is not reliable after wireless communication between air conditioning units is used is resolved.