Power efficiency analysis by using UBEC for prosthetic hand

The prosthetic hand is an amputee hand disability aid. Assistive devices can make it easier for people with hand disabilities to carry out their activities to carry out daily activities. Research on prosthetic hands at the P3 UNS Laboratory has been going on for a long time, but the batteries used i...

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Bibliographic Details
Main Authors: Dwicahyo, Agung, Herdiman, Lobes, Susmartini, Susy
Format: Conference Proceeding
Language:English
Subjects:
Disabilities
Electric potential
Electric power supplies
Fingers
Power efficiency
Power management
Prostheses
Voltage
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Summary:The prosthetic hand is an amputee hand disability aid. Assistive devices can make it easier for people with hand disabilities to carry out their activities to carry out daily activities. Research on prosthetic hands at the P3 UNS Laboratory has been going on for a long time, but the batteries used in prosthetic hands are wasteful when used. This study analyses the prosthetic hand’s power supply using power analysis on DC voltage when moving the finger. Data collection by measuring the voltage and current on the prosthetic hand system. The results of the power analysis on the prosthetic hand, the UBEC regulator has several advantages over conventional regulators, namely being able to stabilize the voltage supplied to the system despite changes in load.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0117185