一种变风量空调系统的控制方法和装置
By dynamically adjusting the minimum air volume and air temperature of the variable air volume air conditioning system based on the detection of carbon dioxide concentration, the problem of air supply exceeding demand is solved, resulting in reduced energy consumption and improved comfort.
CN117419417BActive Publication Date: 2026-07-17AGRICULTURAL BANK OF CHINA
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- AGRICULTURAL BANK OF CHINA
- Filing Date
- 2023-12-04
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The fixed minimum air volume in existing variable air volume (VAV) air conditioning systems leads to an oversupply of air, resulting in energy waste and low comfort levels.
Method used
By detecting the carbon dioxide concentration in the target space environment, the minimum air volume of the variable air volume terminal device is dynamically adjusted, and the air supply temperature is controlled in conjunction with the room temperature to optimize the air supply volume and temperature of the air conditioning system.
Benefits of technology
This effectively avoids oversupply of air, reduces energy consumption, improves comfort within the space, and optimizes the operating efficiency of the air conditioning system.
✦ Generated by Eureka AI based on patent content.
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Figure CN117419417B_ABST
Abstract
本申请公开一种变风量空调系统的控制方法和装置，方法包括：获得目标空间环境的二氧化碳浓度；根据二氧化碳浓度确定变风量空调系统中目标变风量末端装置的最小送风量；其中，目标变风量末端装置用于为目标空间环境送风；根据变风量空调系统中全部目标变风量末端装置的最小送风量和目标空间环境的室温，控制变风量空调系统的送风温度。
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