Develop Fuzzy Logic Controller For Prosthetic Hand

Hamdani, Muhammad Faris (2016) Develop Fuzzy Logic Controller For Prosthetic Hand. Project Report. UTeM, Melaka, Malaysia . (Submitted)

Text (24 Pages) Develop Fuzzy Logic Controller For Prosthetic Hand.pdf - Submitted Version Download (374kB)

Abstract

Hand is one of the important part of human physical bodies that has high complex structure with highest precision, flexibility and accurate movement involve a lot of numbers nerve connected. There are having a high consequence result before regarding the manufacturing and analysing the suitable design controller to provide the prosthetic hand for amputees. Amputees are people who has difficulties when dealing with their routine or daily life activities because of physical problem such as lost all or certain part of an arm, hand or leg. Hands is one of the part that required to perform in high capabilities to control the velocity, actual displacement, positioning, force and flexibility the movement fingers. Based on the research before, there are facing a lot of problem related to the prosthetic hand when dealing in highest performance because of inadequate functionality, lack in prediction controlling fingers precision and insufficient responding variables due to lack of adaption robust controller capability depends on the disturbance or error analysis instant undergoing the operation. The main purpose for this project to focus on the designing the prosthetic hand consist of the intelligent controller based on the multiple rule that having capabilities to operate on fuzzy logic control algorithms for amputees. This project utilized fuzzy logic controller to control the positioning of prosthetic hand as feedback input to provide the membership rule in fuzzy logic control algorithm. The digital pulse will interpreted the data and classified into several rule before generate the output that control the linear actuator that embedded inside the palm of prosthetic hand. Based on the simulation result, the controller is capable to accurately control prosthetic mechanism in term of their transient response and stability which give advantages for amputee used.

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