Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Airport low-speed unpowered vehicle energy-saving positioning method

A positioning method and power vehicle technology, applied in satellite radio beacon positioning system, energy consumption reduction, radio wave measurement system, etc., can solve the problem of limited moving speed and distance, short continuous working time, and non-negligible system power consumption, etc. problem, to achieve the effect of reducing energy consumption

Pending Publication Date: 2020-06-02
CHENGDU IOTA TECH CO LTD +1
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since these vehicles have no power supply, and the moving speed and distance are limited, it is difficult to meet the requirements even if kinetic energy is used for power generation. Therefore, a positioning and communication system powered by a backup battery is usually used. For terminals that need to frequently report and obtain coordinate information, the power consumption of the system It cannot be ignored that short continuous working time has become a shortcoming of product application

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Airport low-speed unpowered vehicle energy-saving positioning method
  • Airport low-speed unpowered vehicle energy-saving positioning method
  • Airport low-speed unpowered vehicle energy-saving positioning method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, under the condition of not conflicting with each other, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0027] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from the scope of this description. Therefore, the protection scope of the present invention is not limited by the following disclosure. limitations of specific examples.

[0028] Please refer to figure 1 , an embodiment of the present invention provides an energy-saving positioning method for an airport low-speed unpowered vehicle...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an airport low-speed unpowered vehicle energy-saving positioning method. The method comprises the steps that when the airport low-speed unpowered vehicle is in an energy-savingmode, a positioning module and a communication module are in a standby state or a dormant state or a closed state, the airport low-speed unpowered vehicle establishes communication connection with anintelligent terminal through a main communication channel, and sends related data of the airport low-speed unpowered vehicle to an airport management server; when the airport low-speed unpowered vehicle is in an emergency mode, a positioning module and a communication module in the positioning terminal are started, the airport low-speed unpowered vehicle establishes communication connection withthe base station through an emergency communication channel, and sends related data of the airport low-speed unpowered vehicle to the airport management server; when it is detected that the airport low-speed unpowered vehicle stops for a period of time, the positioning terminal enters a micro-power-consumption state, and when it is detected that the airport low-speed unpowered vehicle moves, the Bluetooth module or the positioning module and the communication module are started. Through the method, the overall power consumption of the positioning alarm terminal can be reduced.

Description

technical field [0001] The invention relates to the field of unpowered vehicles at airports, in particular to an energy-saving positioning method for low-speed unpowered vehicles at airports. Background technique [0002] The airport has strict restrictions on the parking and use of low-speed moving vehicles such as working ladders, trolleys, and passenger elevators. In order to manage the specific parking position of the vehicle, whether it is used beyond the range, or used without authorization, it is necessary to install electronic positioning And communication equipment, such as adding GPS / Beidou navigation locator, and realizing data communication through 2G / 3 / 4 / 5G connection. Since these vehicles have no power source, and the moving speed and distance are limited, it is difficult to meet the requirements even if kinetic energy is used for power generation. Therefore, a positioning and communication system powered by a backup battery is usually used. For terminals that ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/80H04B1/3822G01S19/42
CPCH04W4/80H04B1/3822G01S19/42Y02D30/70
Inventor 刘川民张宪民
Owner CHENGDU IOTA TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com