Dual-channel servo driver control system and method
A servo driver and control system technology, applied in control systems, motor control, circuit devices, etc., can solve problems such as poor controllability and single system
Active Publication Date: 2021-11-16
JINAN KEYA ELECTRONICS SCI & TECH CO LTD
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Problems solved by technology
[0004] The main purpose of the present invention is to provide a dual-channel servo driver control system and method, aiming to solve the technical problem of poor controllability in the prior art that the servo motor is controlled by a single system
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no. 1 example
[0047] Based on the first embodiment, the second embodiment of the dual-channel servo driver control system of the present invention is proposed, referring to figure 2 , figure 2 It is a schematic structural diagram of the second embodiment of the dual-channel servo driver control system of the present invention.
[0048] In this embodiment, the dual-channel servo drive control system further includes a Hall sensor 7 , the measurement signal output end of the Hall sensor 7 is connected to the measurement signal input end of the motor operation controller 1 .
[0049] It should be noted that the Hall sensor 7 is mainly used for AC and DC current and voltage measurement, generates measurement signals according to the measured values of current and voltage, and sends the measurement signals to the motor operation controller 1, and the motor operation controller 1 according to the measurement The signal is analyzed to generate an operation control signal to control the operat...
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The invention discloses a dual-channel servo driver control system and method, belonging to the technical field of motor control. In the present invention, the operation control signal output end of the motor operation controller is respectively connected to the operation control signal input end of the first motor push module and the operation control signal input end of the second motor push module, and the control signal output end of the first motor push module It is connected with the control signal input end of the first motor drive module, the control signal output end of the second motor drive module is connected with the control signal input end of the second motor drive module, the drive signal output end of the first motor drive module and the second motor The drive signal output terminals of the drive module are respectively connected to the drive signal input terminals of the motor. In the present invention, the motor operation controller generates an operation control signal according to the input signal to control the two-way motor push module and the motor push module respectively, thereby controlling the operation of the motor and realizing the two-in-one control of the two-way servo driver.
Description
technical field [0001] The invention relates to the technical field of motor control, in particular to a dual-channel servo driver control system and method. Background technique [0002] With the vigorous development of economy and science and technology, more and more robots and intelligent vehicles are gradually replacing manual work in the industrial field. The automatic handling of materials depends on the control of the servo drive system. The servo drive controls the servo motor in three ways: position, speed and torque, so as to realize a high-precision transmission positioning system. At present, servo motors are often controlled by a single drive system. If the corresponding drive of the motor is damaged, it needs to stop working immediately and carry out maintenance, which may easily cause problems such as inconvenient use and safety accidents. [0003] The above content is only used to assist in understanding the technical solution of the present invention, and ...
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IPC IPC(8): H02P29/00H02H7/08H02H3/05
CPCH02P29/00H02H7/0844H02H3/05
Inventor 霍俊岭潘孝威李中剑曹福禄
Owner JINAN KEYA ELECTRONICS SCI & TECH CO LTD