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A programmable motor controller and its control method

A technology of motor controller and processor, which is applied in the direction of AC motor control, control system, housing with display/control unit, etc., can solve the problem of lack of opening and closing, etc., achieve simple use, quick connection, and ensure safety Effect

Active Publication Date: 2022-05-03
GUIZHOU POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a programmable motor controller and a corresponding control method to solve the problem that the current modular plug-in isolation switch operation structure lacks a non-relay control structure to divide Closing control problem

Method used

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  • A programmable motor controller and its control method
  • A programmable motor controller and its control method
  • A programmable motor controller and its control method

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Embodiment

[0037] refer to figure 1 , the present embodiment provides a programmable motor controller, which includes a housing 1; a man-machine interactive operation panel 2 is installed on the housing 1; a processor 3 is integrated on the operation panel 2, and the operation panel 2 is also set There are emergency stop switch S2, manual operation switch S3, closing switch S4, opening switch S5, reset switch S6 and changeover switch S7; the housing 1 is also provided with terminal 4 for connecting external power supply and opening and closing motor , a remote communication module is also integrated on the processor 3 .

[0038] The operation panel 2 is also provided with a power indicator light, a status indicator light, a closing working indicator light and an opening working indicator light; the switching switch S7 includes three gears for remote control gear, local control gear and manual control gear. Type switch structure, and the three gears correspond to different status indicat...

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Abstract

The invention discloses a programmable motor controller, which comprises a casing; a man-machine interactive operation panel is installed on the casing; a processor is integrated on the operation panel, and an emergency stop switch, a manual operation switch, closing switch, opening switch, reset switch and changeover switch; the shell is also provided with terminals for connecting external power supply and opening and closing motor, and a remote communication module is also integrated on the processor. Its control method is disclosed, and the invention effectively solves the problem that the current modular plug-in isolation switch operating structure lacks a non-relay control structure to control opening and closing.

Description

technical field [0001] The invention relates to the technical field of electric facility control devices, in particular to a programmable motor controller and a control method thereof. Background technique [0002] The electric operating mechanism is widely used in isolating switches. It is used to drive the isolating switch to perform opening and closing operations. The opening and closing position signals of the electric operating mechanism of the isolating switch box are sent by the auxiliary switch. The auxiliary switches are switched before the mechanism is in place, which cannot be always accurate. Send out the signal of the opening and closing of the mechanism; the mechanism box is made of stainless steel, and only a heater is installed inside without any other treatment. Under high temperature and high humidity conditions, it is easy to cause condensation, internal electrical components and mechanical parts to be corroded and jammed, shortening The service life of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02P25/16H02P27/08H05K5/00H05K5/02
CPCH02P25/16H02P27/08H05K5/0017H05K5/0247
Inventor 苏剑锋张津郭成蛟胡诚何必翔卢森微张辉吴英帅赵松刘茂才赵猛曹伟熊忠全黄奇
Owner GUIZHOU POWER GRID CO LTD