The research and implementation of intelligent power management system based on MCU

Zerui Chen; Guoguang Zhang; Rui Wang; Jiesi Na

doi:10.1117/12.2611088

14 October 2021 The research and implementation of intelligent power management system based on MCU

Zerui Chen, Guoguang Zhang, Rui Wang, Jiesi Na

Proceedings Volume 11930, International Conference on Mechanical Engineering, Measurement Control, and Instrumentation; 119300V (2021) https://doi.org/10.1117/12.2611088
Event: International Conference on Mechanical Engineering, Measurement Control, and Instrumentation (MEMCI 2021), 2021, Guangzhou, China

Abstract

Power management is important for a mobile system relying on battery power, to achieve the efficient use of the power supply modules and intelligent monitoring. In this paper, some efficient LDO and switching powers are selected and high- performance STM32H743 chip are used to perform different power-on sequences. In addition, the relevant power supply parameters are monitored and controlled by using relays, voltage and current sensors. The test results show that the system has the characteristics of low heat dissipation, low power consumption, high security, long battery life and high reliability. This system effectively solves the backward comprehensive performance index and weak universality of the traditional power supply combination.

Citation Download Citation

Zerui Chen, Guoguang Zhang, Rui Wang, and Jiesi Na "The research and implementation of intelligent power management system based on MCU", Proc. SPIE 11930, International Conference on Mechanical Engineering, Measurement Control, and Instrumentation, 119300V (14 October 2021); https://doi.org/10.1117/12.2611088

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available