Control system of damper of variable-air-volume air distributor and control method thereof

A control method for a control system of a damper of a variable-air-volume air distributor, comprising the specific steps:

• collecting a data collector in real-time room temperature, a set temperature of a user operation panel and a static pressure at an inlet of the air distributor, and inputting same to a main controller;
• converting the input temperature signal into an air volume signal within the main controller;
• passing the data to the main controller, wherein operating conditions is matched firstly in a storage unit, proceed to step 5 if the matching is successful, otherwise proceed to step 4 for modeling on-line learning;
• modeling and training a neural network model of the damper opening action through a BP neural network predictive model module according to the input data, and establishing a corresponding input-output mapping;
• and
• outputting the control parameters optimized by the BP neural network model module to a proportional adjustment control module through the main controller, and then controlling the action of a valve actuator to realize an automatic variable-air-volume.