The Design of Quadruped Robot Gait Control System
This paper analyzes a new gait control design process for a quadruped robot based on STC90C516RD+ Single Chip Microcomputer (SCM). Through the programming to change the duty ratio of the PWM output signal, we can control the the steering angle and speed of the 12 way steering gears.
And we can achieve the different gait planning by changing the forward and reverse of the steering gear. In the environment of Keil51 microcontroller with C programming language, we can obtain the main system program according to the specific design and form .Hex file, and then use Proteus
to simulate its movement. Then we solder circuit boards in accordance with the schematic and download .hex file to the Keil51 microcontroller. The hardware master chip can receive control commands of the infrared emitter or serial port to drive the corresponding servos to complete the appropriate
action. We record each action and use Adobe Premiere Pro to combine the video and audio as the final results show.
Keywords: Gait Control; Quadruped Robot; STC90C516RD+; Steering Gear
Document Type: Research Article
Affiliations: Mechanical Engineering School, North China University of Water Resources and Electric Power, Zhengzhou, 450011, China
Publication date: 01 September 2016
- Journal of Computational and Theoretical Nanoscience is an international peer-reviewed journal with a wide-ranging coverage, consolidates research activities in all aspects of computational and theoretical nanoscience into a single reference source. This journal offers scientists and engineers peer-reviewed research papers in all aspects of computational and theoretical nanoscience and nanotechnology in chemistry, physics, materials science, engineering and biology to publish original full papers and timely state-of-the-art reviews and short communications encompassing the fundamental and applied research.
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