Yu Wang1, Chen Liu1, Lei Wang2, Lihua Zhu1, *
CMC-Computers, Materials & Continua, Vol.65, No.1, pp. 419-432, 2020, DOI:10.32604/cmc.2020.010911
Abstract The internal structure of the inertial measurement unit (IMU) in active state is
easily damaged in the high overload environment. So that the IMU is usually required to
be powered within the disappearance of the high overload. In this paper, a mechanical
switch is designed to enable the IMU based on the analysis of the impact of high overload
on the power-supply circuit. In which, parameters of mechanical switch are determined
through theoretical calculation and data analysis. The innovation of the proposed
structure lies in that the mechanical switch is triggered through the high overload process
and could provide a… More >
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