An Intelligent Wheelchair Control System Based on F28335

Abstract:

According to the idea of the modular design, an intelligent wheelchair control system based on F28335 is designed. This paper introduces this system, including the whole structure, hardware composition and corresponding software design. Control mode of the intelligent wheelchair is divided into manual control and automatic control mode. Using the operating lever, brain wave control signal and hands, users can let the intelligent wheelchair go forward, go backward, turn left, turn right, accelerate and stop. This control system has a lot of advantages, for example, simple structure and easy to expand functions and so on.

• Periodical: Advanced Materials Research (Volumes 655-657)
• Pages: 1427-1430
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.655-657.1427
• Online since: January 2013
• Authors: Tian Min Guan, Xi Mei Wang, Yan Li Yuan
• Keywords: Control System, F28335, Intelligent Wheelchair

References

[1] The latest data on the mouth of Persons with Disabilities published China Disabled Persons Federation (In Chinese).

[2] Liang Song, Xitai Wang, zhanlei Wang, Siyuan Gong. A DSP-based smart wheelchair drive control program. Hebei University of Technology. (In Chinese).

[3] Qiang Xu, Rende Zao, Sui Ma. A Design of Serial Communication Between the TMS320F28335 DSP and PC, Microprocessors, 2011, 8(4). (In Chinese).

[4] Wei Zou, Cunxi Xie. Modular design based on single-chip multi intelligent wheelchair. Mechanical design and manufacturing, 2010, 3(In Chinese).

[5] Qingdong Yu, Renjie Wang, Long Wang. Voice control system of master-slave intelligent wheelchair based on DSP and MCU, Electronic design engineering. 2011, 19(15) (In Chinese).

[6] Jianjun Wang. Microcomputer based on the electric wheelchair AT89C5 1 control system design. Micro computer information, 2007, 24(2) (In Chinese).

[7] Shouxuan Li, Hau Zang, Jizhong Liu. The voice control system of intelligent wheelchair based on SPCE061A. 2008, 34(14) (In Chinese).