Self-adaptive speed regulation transmission system
A speed-regulating transmission and self-adaptive technology, applied in the direction of electric speed/acceleration control, etc., can solve the problems of energy saving, troublesome, low system work efficiency, etc., and achieve energy saving, strong anti-interference, and simple structure. Effect
Inactive Publication Date: 2020-01-03
孙立书
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Problems solved by technology
[0003] The existing technology is to use PLC and frequency converter for speed regulation, but this system cannot realize self-adaptive control, and cannot perform intelligent speed regulation according to the number of items
And when there is no object in the system, the motor keeps idling, which cannot achieve the purpose of energy saving
When the object changes, the system cannot detect it, and can only be observed manually and the speed can be set by pressing the button
This will be very troublesome and the system efficiency will be low
Method used
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Embodiment Construction
[0025] The specific implementation manner of the present invention will be described in more detail below with reference to schematic diagrams. The advantages and features of the present invention will be more apparent from the following description. It should be noted that all the drawings are in a very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.
[0026] Such as figure 1 As shown, the present embodiment provides an adaptive speed-adjusting transmission system, including:
[0027] The transmission module 3 includes a drive motor and a conveyor belt, and the drive motor is used to drive the conveyor belt to convey items;
[0028] The camera module is used for real-time detection of the quantity of items on the conveyor belt, and sends a control signal according to the detection result;
[0029] The speed change module 2 is connected with the driving motor, ...
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The invention provides a self-adaptive speed regulation transmission system, which comprises a transmission module, a camera module and a speed changing module wherein the transmission module comprises a driving motor and a transmission belt, and the driving motor is used for driving the transmission belt to convey articles; the camera module is used for detecting a number of articles on the conveying belt in real time and sending out a control signal according to a detection result; and the speed changing module is connected with the driving motor and used for receiving the control signal andcontrolling a rotating speed of the driving motor according to the control signal. Therefore, the function of self-adaptively adjusting the rotating speed of the driving motor is achieved, the structure is simple, the anti-interference performance is high, the self-adaptive speed regulation transmission system can be applied to the occasions which are unattended and need to adjust the rotating speed in a self-adaptive mode, such as escalators, conveying belts in factories and refrigerating systems in factories, and the self-adaptive speed regulation transmission system has great significancein saving energy.
Description
technical field [0001] The invention relates to the technical field of automatic control, in particular to an adaptive speed-regulating transmission system. Background technique [0002] Considering that there may be no people or objects on some commonly used transmission systems, but they work all the time. There is a huge energy loss. For example, the escalator keeps idling when no one is there, and the conveyor belt keeps idling when there is no object on it. Therefore, it is very necessary to design an intelligent speed-adjusting transmission system that can change the speed of people and objects as much as possible. This has great significance for energy saving. [0003] The existing technology uses PLC and frequency converters for speed regulation, but this system cannot realize self-adaptive control, and cannot perform intelligent speed regulation according to the number of items. And when there is no object in the system, the motor keeps idling, which cannot achi...
Claims
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IPC IPC(8): G05D13/62
CPCG05D13/62
Inventor 孙立书
Owner 孙立书