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Modular motor control method and device

A motor control and modular technology, applied in the direction of AC motor control, control system, software algorithm control, etc., can solve the problems of complex control process, low control accuracy and control efficiency, lack of inheritability, etc. Efficiency, simple effect of control process

Active Publication Date: 2020-07-03
NIO ANHUI HLDG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing motor control methods have complex control process, low control accuracy and control efficiency, and are not inheritable.

Method used

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  • Modular motor control method and device
  • Modular motor control method and device
  • Modular motor control method and device

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Embodiment Construction

[0049] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation of a modular motor control method and device proposed according to the present invention and its Efficacy, detailed as follows.

[0050] Such as figure 1 As shown, the embodiment of the present invention provides a modular motor control method, including the following steps:

[0051] Step S1, dividing the motor control process into multiple control stages, and encapsulating the control functions corresponding to each stage;

[0052] Wherein, each control stage can also be divided into multiple sub-control stages.

[0053] As an example, the step S1 specifically includes:

[0054] Step S11, dividing the motor control process into three stages, which are respectively an input signal processing stage, a logic selection stage and an output signal processing stage;

[0055] Among them, the input signal processing...

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Abstract

The invention relates to a modular motor control method and device. The method comprises the steps of dividing motor control process into a plurality of control stages, and packaging a control function corresponding to each stage; acquiring an input signal according to controlled demand information of a motor, taking the control function corresponding to the control stage to process the input signal to obtain a motor control signal; and outputting the motor control signal. Modular package is performed on the motor control function, the corresponding motor control function is called according to the controlled demand information, the control process is simple, the motor control accuracy and efficiency are improved, and the motor control inheritability is achieved.

Description

technical field [0001] The invention relates to the technical field of motor control, in particular to a modularized motor control method and device. Background technique [0002] With the supply pressure brought about by the consumption of traditional fossil energy and the pollution of exhaust gas, energy-saving and environmentally friendly electric vehicles have shown a blowout development in recent years. The development of electric vehicles is currently limited by battery technology, limited battery capacity and long charging time. It is an unavoidable problem at this stage. However, among many power-on methods, the method of replacing power through a power station is an extremely fast, convenient and safe method. [0003] The battery swap station is composed of a parking platform, a battery replacement trolley, a battery compartment storage and charging rack, a battery compartment lift, and other auxiliary equipment, which contains a large number of servo motors to real...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02P23/00
CPCH02P23/0077
Inventor 夹磊
Owner NIO ANHUI HLDG CO LTD
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