Edge domain control module and air conditioner control system
By designing an edge domain control module, the control logic is pushed down to the terminal device, solving the wiring complexity, signal interference, and compatibility issues of traditional central air conditioning systems. This enables stable and reliable communication and local emergency control, meeting the high reliability requirements of industrial environments.
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU MLICTECHNOLOGY CO LTD
- Filing Date
- 2025-04-30
- Publication Date
- 2026-06-05
AI Technical Summary
The centralized control architecture of traditional central air conditioning systems suffers from problems such as high wiring complexity, signal interference and attenuation, system vulnerability and poor compatibility, resulting in high construction costs, difficult maintenance and low communication reliability, which cannot meet the high reliability requirements of industrial environments.
The edge domain control module, including the main control circuit board, communication interface module, frequency converter drive control module and anti-interference circuit, is adopted. By deploying the edge module nearby, the control logic is pushed down to the terminal device. It uses a RISC-V core processor and anti-interference circuit, supports multiple communication protocols, and realizes stable signal transmission and local emergency control.
Significantly shortens the distance between sensors and controllers, reduces cable length and the number of power distribution cabinets, ensures long-distance communication stability, provides dual-link backup and local emergency control, reduces system downtime risk, and improves system compatibility and reliability.
Smart Images
Figure CN224328346U_ABST