METHOD, APPARATUS AND SYSTEM FOR MONITORING OPERATING STATE OF ELECTROMECHANICAL DEVICE

WIPO Patent Application WO/2021/248769

A1

A method, an apparatus (100) and a system (200) for monitoring an operating state of an electromechanical device. The method comprises: acquiring multiple groups of training data related to an operating state of an electromechanical device to be monitored (S11); using the multiple groups of training data to train a pre-configured neural network, so as to obtain an optimized neural network (S12); acquiring actual data related to the operating state of said electromechanical device (S13); and using the optimized neural network and the actual data to acquire an accurate value of each type of actual operating parameter in the actual data (S14). The method uses an optimized neural network to perform intratype fusion on various types of actual operating parameters in actual data related to an operating state of an electromechanical device to be monitored, so as to obtain a value of each type of actual operating parameter more precisely, thereby not only improving the precision of data acquisition, but also allowing for a higher working efficiency of the electromechanical device.

JPS61161518	CONTROLLER OF INDUSTRIAL ROBOT
JP3636929	NUMERICAL CONTROLLER HAVING NUMERICAL DATA CHANGING FUNCTION
JP2003175439	MACHINING TIME ESTIMATING APPARATUS FOR NC MACHINE TOOL

CHEN TAO (CN)
WEN HAOKAI (CN)

PCT/CN2020/123106

December 16, 2021

October 23, 2020

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UNIV SHENZHEN TECHNOLOGY (CN)

G05B19/406

CN111623830A	2020-09-04
CN110554657A	2019-12-10
CN109357749A	2019-02-19
CN109376620A	2019-02-22
CN109543814A	2019-03-29
CN104085789A	2014-10-08
US20190244504A1	2019-08-08

HENSEN INTELLECTUAL PROPERTY FIRM (CN)

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