A high-speed railway air-conditioning air volume adjustment method and adjustment system based on the number and distribution of passengers
A technology for high-speed railways and the number of passengers. It is applied to railway car body parts, railway vehicle heating/cooling, and non-variable pumps. long-distance, energy waste and other issues, to achieve the effect of improving energy utilization and reducing energy waste
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[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0024] The present invention is based on the air volume adjustment method of the high-speed railway air conditioner based on the number and distribution of passengers, such as figure 1 Said, achieved through the following steps:
[0025] Step 1: Obtain image data in the compartment in real time.
[0026] Step 2: Process the image data in the compartment obtained in step 1 to obtain the required real-time air volume data in the compartment.
[0027] Firstly, the python program is used for image processing. Since the camera is always fixed relative to the compartment and the seat of the compartment, several image blocks can be obtained by segmenting the image according to the seat, and face recognition processing is performed on each image block to obtain the inside of the compartment. Real-time passenger distribution data, and further statistics to get the r...
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