Autonomous learning intelligent water pump control method
A technology of self-learning and control method, applied in the direction of pump control, liquid variable capacity machinery, machine/engine, etc., can solve problems such as shortening the service life of the water pump, failure to determine the fault, frequent starting and stopping of the water pump, etc., to prolong the service life, The effect of protecting the pump and facilitating timely maintenance
Active Publication Date: 2020-06-23
爱科赛智能科技(浙江)有限公司
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Problems solved by technology
At present, flow switch sensors and pressure switch sensors are commonly used. These sensors output switch signals, and the controller controls the start and stop of the water pump according to the received pressure switch signals and / or water flow switch signals; However, due to the structural factors of this type of sensor itself, the detection accuracy is low, there is a control blind area, or the frequent start and stop of the water pump is caused, resulting in a reduction in the service life of the water pump; in addition, the faults that occur during the operation of the water pump cannot be judged in time.
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Embodiment
[0023] Embodiment: a kind of autonomous learning intelligent water pump control method, comprises the following steps:
[0024] S1. Through the pressure sensor detection module and the water flow sensor detection module, respectively detect the operating pressure and the operating water flow state of the water pump;
[0025] S2. Transfer the acquired operating pressure and operating water flow state data information of the water pump to the main control IC module;
[0026] S3. The main control IC module conducts independent learning and determines the failure of the pump according to the operating pressure and operating water flow status data information in front of the water pump, so as to control the water pump;
[0027] The self-learning method is as follows: 1. If the water flow sensor detection module has a signal, the operating pressure of the pump will be obtained in real time, and the operating pressure value P1 will be obtained; 2. If the water flow sensor detection m...
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The invention discloses an autonomous learning intelligent water pump control method and device. The method comprises the following steps that the current running pressure and running water flow stateof a water pump are detected through a pressure sensor detection module and a water flow sensor detection module respectively; the acquired running pressure and running water flow state data information of the water pump is transmitted to a main control IC module; and the main control IC module performs autonomous learning according to the current running pressure and running water flow state data information of the water pump and judges the fault condition of the water pump so as to control the water pump. According to the method and device, autonomous learning and judgment of various waterpump faults can be carried out, and the situation that the water pump is not started or cannot be stopped under the condition that the external pressurization change is large is avoided.
Description
technical field [0001] The invention relates to the technical field of water pump control, in particular to an autonomous learning intelligent water pump control method. Background technique [0002] With the improvement of people's living standards and automation requirements, automatic control of water pumps is becoming more and more common, which solves the need for manual start and stop of water pumps during use, and improves efficiency; especially in civil and agricultural water supply systems, There is an increasing demand for automatically controlled water pumps. [0003] In order to improve the automation of the water pump, the sensor technology is used to detect the pressure signal and water flow signal of the water pump, and the start and stop of the water pump is intelligently controlled by the controller to achieve the automatic start and stop of the water pump. At present, flow switch sensors and pressure switch sensors are commonly used. These sensors output s...
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IPC IPC(8): F04B49/06
CPCF04B49/065
Inventor 冮建华黄继宝黄波
Owner 爱科赛智能科技(浙江)有限公司