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A power management method for a cross-platform IoT embedded system

An embedded system and power management technology, applied in power management, current collectors, electric vehicles, etc., can solve problems such as damage and life shortening, and achieve the effects of prolonging service life, saving operating costs, and reducing consumption

Active Publication Date: 2021-03-19
M2MOTIVE TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of communication technology, the application of communication energy storage products has been widely promoted, and most communication energy storage products use lithium-ion battery packs. Protection, over-temperature protection, short-circuit protection and other extreme conditions are easy to shorten the life and damage

Method used

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  • A power management method for a cross-platform IoT embedded system
  • A power management method for a cross-platform IoT embedded system
  • A power management method for a cross-platform IoT embedded system

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Embodiment Construction

[0032] The embedded system of the Internet of Things enters the working stage from the factory production stage to the power-on use, including factory mode, transportation mode, normal working mode, standby mode and silent mode. as attached figure 1 As shown, after the embedded system of the Internet of Things enters the working stage, the power control processor will control the power supply state of the power supply according to the working state of the system, so as to realize the automatic switching of the system between normal working mode, standby mode and silent mode, and reduce the power consumption purposes.

[0033] Since some IoT products come with built-in batteries, the products will perform battery charge and discharge detection in the factory mode, resulting in the batteries being in a working state. In order to prevent the built-in batteries from continuing to consume power after leaving the factory, it is necessary to increase the factory transportation mode. ...

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Abstract

The invention discloses a power management method for a cross-platform IOT embedded system. The power consumption state of an IOT system is converted in time according to the working mode of an IOT product; energy consumption of a battery is reduced; the running cost of the IOT system is effectively reduced; and the service life of the battery in the IOT system is prolonged. After the IOT embeddedsystem enters a working stage, a power control processor can control the power supply state of a power supply according to the working state of the system; therefore, automatic switching of the system between a normal working mode, a standby mode and a quiet mode is realized; and the purpose of reducing power consumption is achieved.

Description

technical field [0001] The invention relates to the technical field of power management of wireless communication products of the Internet of Things, in particular to a power management method of a cross-platform Internet of Things embedded system. Background technique [0002] With the continuous development of communication technology, the application of communication energy storage products has been widely promoted, and most communication energy storage products use lithium-ion battery packs. Protection, over-temperature protection, short-circuit protection and other extreme conditions are easy to shorten the life and damage. In particular, for the embedded system of the Internet of Things, the Internet of Things involves various fields and has certain requirements for power consumption. Therefore, each Internet of Things product is required to have a relatively complete power management system, which can perfectly solve the problem of The current consumption state when ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W52/02H02J7/00
CPCH02J7/0063H04W52/0225H04W52/0274Y02D30/70
Inventor 陈利刚程立耸朱伟
Owner M2MOTIVE TECH INC