Intelligent adaptive control method for air source floor heating air conditioner

By combining real-time and future meteorological data and indoor conditions of air source floor heating and air conditioning, a heating/cooling time period verification and fuzzy compensation control system is established, which solves the response lag and energy consumption problems of air source floor heating and air conditioning, and achieves a balance of comfort, energy saving and stability. It is suitable for air source floor heating and air conditioning with large thermal inertia.

CN122408228APending Publication Date: 2026-07-17XINLEI COMPRESSOR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
XINLEI COMPRESSOR CO LTD
Filing Date
2026-05-06
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing air source floor heating and air conditioning control methods do not adequately consider actual operating conditions such as indoor relative humidity and human activity status, lack prediction of future weather changes, resulting in delayed response, increased energy consumption, and a lack of extreme weather warning mechanisms and recovery strategies, making it difficult to balance comfort, energy saving, and system stability.

Method used

By acquiring real-time outdoor meteorological data, future forecast data, weather warnings, and indoor conditions, a heating/cooling time period verification is established. Combined with fuzzy compensation and forward-looking correction control, target water temperature and operating mode are generated, and priority arbitration is used to adapt to extreme weather and achieve stable regulation.

Benefits of technology

It significantly reduces indoor temperature fluctuations, improves comfort and system stability, reduces energy consumption, enhances equipment reliability, and adapts to air-source floor heating and air conditioning scenarios with high thermal inertia.

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Abstract

This invention belongs to the field of air source heat pump control technology and discloses an intelligent adaptive control method for air source floor heating air conditioners. The method acquires meteorological data, real-time indoor temperature and humidity, and occupant activity status; establishes and verifies effective heating and cooling time periods; determines the basic set control results based on real-time outdoor temperature; generates fuzzy compensation control results by combining indoor temperature and humidity deviations, occupant activity status, and building thermal inertia characteristics; generates forward-looking correction control results by combining future preset meteorological forecast data; generates warning-mandated control results under extreme weather warnings and restores according to preset rollback rules after the warning is lifted; finally, it generates the final target water temperature and final operating mode instructions through priority arbitration. This method can improve the comfort, energy efficiency, and operational stability of air source floor heating air conditioners.
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Citation Information

Patent Citations

  • A floor heating control method, a control device and a floor heating

    CN115419936B