Container positioning terminal low-power-consumption control method based on intelligent dynamic and static induction

Abstract

The invention relates to the field of multimodal transport container positioning and tracking, in particular to a low-power-consumption control method of a container positioning terminal with acceleration acquisition capacity. The invention provides a container positioning terminal low-power-consumption control method based on intelligent dynamic and static induction. The container positioning terminal low-power-consumption control method comprises two working modes including a shallow dormancy working mode and a deep dormancy working mode. When the positioning terminal is in the shallow sleep working mode, performing wake-up sleep work at a shallow cycle timing interval, wherein the shallow cycle timing interval is equal to the sum of a wake-up working time period and a short sleep time period; and when the positioning terminal is in the deep sleep working mode, performing wake-up sleep work at a deep cycle timing interval, wherein the deep cycle timing interval is equal to the sum of a wake-up working time period and a long sleep time period. The power consumption of the container positioning terminal can be effectively reduced, and the continuous working time of the positioning terminal can be prolonged, so that the diversified requirements of customers in container whole-course tracking can be met to the greatest extent.

Description

technical field [0001] The invention relates to the field of positioning and tracking of multimodal transport containers, and in particular relates to a low power consumption control method of a container positioning terminal capable of collecting acceleration. Background technique [0002] Container transportation is an advanced mode of transportation and an important part of the modern logistics industry. With the rapid development of economic globalization, container transportation in developed countries in the world is playing an increasingly important role in promoting the development of international intermodal transport, multimodal transport and modern logistics. During the transportation of containers, it is very important to track containers. One thing, with the advancement of Internet of Things technology, the tracking of containers has changed from using image recognition at the station to using satellite positioning terminals. The use of satellite positioning ter...

AI Technical Summary

Problems solved by technology

[0003] The control logic of ordinary positioning terminals on the market is relatively simple. Generally, they can only perform work positioning according to a set interval. If customers want the device to work for a long time, they can only adjust the positioning interval to a particularly large one. However, its real-time tracking sex becomes worse

If customers want good real-time device tracking, they need to adjust the positioning interval to a small value, but the continuous working time will be very short

Unable to meet the flexible use needs of customers

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