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Motor electrical damping for back-drivable prosthetic knee

机译:背部可驱动假肢的电动减震

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摘要

The paper presents a model and analysis of a back-drivable knee prosthesis. In this context, the investigation into the design, modelling and analysis of a back-drivable semi-active prosthetic knee is presented. A mathematical model has been developed for evaluating the electrical damping characteristics of the DC motor in passive mode. The analysis shows that a single actuator could be suitable to work in active mode to provide mechanical power and in passive mode as a damper dissipating energy.
机译:本文介绍了一种可向后驱动的膝关节假体的模型和分析。在这种情况下,提出了对可向后驱动的半主动假肢膝关节的设计,建模和分析的研究。已经开发出数学模型来评估被动模式下直流电动机的电阻尼特性。分析表明,单个执行器可能适合于在主动模式下工作以提供机械动力,而在被动模式下作为阻尼器耗散能量。

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