Simultaneous Triple Joint Movement Fuzzy Control in FES-assisted Rowing Exercise
محل انتشار: نوزدهمین کنفرانس مهندسی پزشکی ایران
سال انتشار: 1391
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 923
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شناسه ملی سند علمی:
ICBME19_102
تاریخ نمایه سازی: 9 بهمن 1392
چکیده مقاله:
Fuzzy Control of rowing exercise using Functional Electrical Stimulation (FES) concerns ankle, knee and hip joints. Muscular Modeling for each joint may contain two groups of muscles, namely extension and flexion. In the proposed method, joint controllers provide electrical stimulation pulses to the appropriate muscle group based on the trajectory error and according to a prescribed pattern designed for rowing exercise. Results indicate that the simulated Fuzzy control of desired angles closely match the experimental values for prescribed joints. Moreover, the robustness of the controller in presence of external disturbance is examined and the results show that the tracking of each joint angle is appropriate.
کلیدواژه ها:
نویسندگان
Mohammad Zarei
Robotics and Machine Vision lab EE Department, Sharif University of Technology
Mehran Jahed
EE Department, Sharif University of Technology
Mohammad Mehravar
Musculoskeletal Rehabilitation Research Center, Ahvaz Jundishapur University of Medical Sciences,