Programmable lattice magnetic field control system

A control system and magnetic field technology, applied in the field of robotics, can solve the problem of weak control ability of micro-robots

Inactive Publication Date: 2021-05-28
HUAZHONG UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The main purpose of the present invention is to provide a programmable dot-matrix magnetic field control syst...

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  • Programmable lattice magnetic field control system
  • Programmable lattice magnetic field control system
  • Programmable lattice magnetic field control system

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, the ...

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Abstract

The invention discloses a programmable lattice magnetic field control system which comprises a remote control unit, a main control unit, a driving unit and a magnetic control unit, and the magnetic control unit comprises a plurality of magnetic core coils. The remote control unit obtains a control instruction and converts the control instruction into a magnetic field control file, the main control unit converts the magnetic field control file into a digital switch control signal, and the driving unit generates a current control signal of the magnetic core coil according to the digital switch control signal so as to control the on-off state of current in the magnetic core coil. The magnetic control unit controls a resultant magnetic field generated by the magnetic core coil according to the current control signal so as to drive the motion trail of the magnetic control robot on a magnetic control table. According to the technical scheme, the circuit control signal of the magnetic core coil can be generated according to the control instruction, then the adjustable synthetic magnetic field generated by the magnetic core coil is controlled, the motion trail of the micro-robot can be controlled, and the control capacity of the micro-robot is improved.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a programmable lattice magnetic field control system. Background technique [0002] Micro-robots refer to robots that are small in size and capable of micro-operations, and are widely used in aerospace, medical, military and other fields. There are many types of micro-robot drives, such as pneumatic, intelligent material drive, micro-motor drive and energy field drive. In the energy field driving mode, the magnetic field driving is more flexible, and the changing magnetic field is used to change the direction and moving speed, and the change of the magnetic field force can be controlled only by operating the controller to achieve the purpose of driving the micro-robot. [0003] The distribution area and orientation of the magnetic field generated in the existing magnetic field driving method are relatively fixed, and the system has weak ability to control the change of the magnet...

Claims

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Application Information

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IPC IPC(8): H01F7/06H01F7/18H01F7/08G05B19/05G05B19/19
CPCH01F7/064H01F7/18H01F7/08G05B19/05G05B19/19G05B2219/35349
Inventor 杨文涛龚韦王鲜王韬聂彦
Owner HUAZHONG UNIV OF SCI & TECH
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