Motor operation state monitoring system

A technology of running state and monitoring system, which is applied in the direction of motor generator testing, measuring electricity, measuring devices, etc., and can solve the problems of not being able to fully obtain the running state of the motor, not being able to test key parameters, and burning the motor

Inactive Publication Date: 2020-02-11
荆门市遥锐机电科技有限公司
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Problems solved by technology

[0014] In the prior art, there are few monitoring items in the motor running state monitoring system, and the running state of the motor cannot be obtained comprehensively, and the key parameters (high precision) cannot be tested. For example, when the motor is running, if the temperature inside the motor casing is too high If the temperature is too hi

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Embodiment Construction

[0052] The motor running state monitoring system of the present invention will be described in detail below in conjunction with the drawings and embodiments.

[0053] Such as figure 1 As shown, the motor running state monitoring system provided by the present invention includes a sensor module, a data analysis module and a communication module, the output end of the sensor module is connected to the input end of the data analysis module, and the output end of the sensor module is also connected to the input end of the communication module , the output end of the data analysis module is connected to the input end of the communication module; wherein, the sensor module includes a temperature sensor, a vibration sensor, an image sensor, a current sensor, a sound sensor and a humidity sensor, and the data analysis module includes a data processing unit, a signal processing circuit and The image processing unit and the communication module include a processor and a wireless communi...

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Abstract

The invention provides a motor operation state monitoring system. The motor operation state monitoring system comprises a sensor module, a data analysis module and a communication module, wherein thesensor module comprises a temperature sensor, a vibration sensor, an image sensor, a current sensor, a sound sensor and a humidity sensor; the data analysis module comprises a data processing unit, asignal processing circuit and an image processing unit, the communication module comprises a processor and a wireless communication chip, temperature signals, vibration signals, image information, current signals, sound signals and humidity signals during operation of the motor are monitored in real time, monitoring parameters are comprehensive, and precision of temperature detection, vibration detection and image detection is improved by the aid of the data processing unit, the signal processing circuit and the image processing unit.

Description

technical field [0001] The invention relates to the field of intelligent electromechanical devices, in particular to a motor running state monitoring system. Background technique [0002] Equipment condition monitoring technology first appeared in the United States in the second half of the 1960s. The original purpose was to monitor the abnormal state of aerospace, nuclear energy and military equipment in the early stage. Since the 1980s, with the development of sensor technology, computer technology and communication technology, equipment condition monitoring technology has been gradually applied to medium and large motors. [0003] Due to the high cost and complex structure of medium and large motors, once they are damaged, they need a long maintenance period, so they require extremely high operational reliability. Therefore, it is of great practical significance to carry out on-line monitoring and diagnosis for large-scale units, and achieve early warning to prevent the ...

Claims

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Application Information

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IPC IPC(8): G01R31/34G01D21/02
CPCG01D21/02G01R31/343
Inventor 左青松
Owner 荆门市遥锐机电科技有限公司
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