Wireless positioning system for new energy automobile charging rack and application method

A wireless positioning system and new energy vehicle technology, applied in the direction of electric vehicle charging technology, efficient vehicle charging, charging stations, etc., can solve the problems of damage, unable to find the location of the charging pile, long waiting, etc., to achieve convenient use and realize The effect of wireless positioning and navigation functions

CN105939031AActive Publication Date: 2016-09-14SHANGHAI MICROCITY ELECTRIC VEHICLE OPERATION CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2016-09-14

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Abstract

The invention discloses a wireless positioning system for a new energy automobile charging rack, and provides a positioning method of a positioning tree, namely a positioning method for carrying out high-precision low-energy consumption positioning on charging rack interaction base stations. The method is easy to operate and high in accuracy; the location of the charging rack can be analyzed in real time; a management system collects distribution and usage quantity of each charging rack interaction base station through an intelligent trigger system, and processes the rated quantity of exceeding the charging rack interaction base stations through a data processing module; the management system pushes a suggested path and the charging rack interaction base stations through an information push module to achieve intelligent management; a charging system is provided with an emergency power supply and a common power supply; the emergency power supply is connected with the common power supply through a current-limiting automatic change-over switch; and when the common power supply is powered off in a travel, the common power supply can be switched into the emergency power supply through the current-limiting automatic change-over switch, so that accurate positioning of the system is ensured.
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Description

technical field

[0001] The present invention relates to a wireless management system method, and more specifically relates to a wireless positioning system for a charging rack of a new energy vehicle and a method for using it. Background technique

[0002] With the deepening of the global energy crisis, the depletion of oil resources and air pollution, and the increasing harm of global temperature rise, governments and automobile companies in various countries generally recognize that energy saving and emission reduction are the assisting directions for the development of future automobile technology. The development of electric vehicles will is the best way to solve the problem. With the promotion of electric vehicles, the construction of corresponding charging facilities is indispensable. At present, the main charging facilities include AC charging piles, chargers and motor replacements.

[0003] Charging stations generally have a simple system, a small footprint, and are...

Examples

Embodiment Construction

[0055] The present invention will be further described below in conjunction with the accompanying drawings.

[0056] Such as figure 1 Shown; A method for using a wireless positioning system for a new energy vehicle charging stand, comprising the following steps:

[0057] S1. The client enters the location, date, and time through the human-computer interaction software; the human-computer interaction software transmits the relevant data to the management system, and the management system queries the free charging stand interactive base station through the data processing module; the management system passes the information The push module feeds back to the human-computer interaction software of the client, and the human-computer interaction software can reserve the new energy vehicle charging rack in the scenic spot through the new energy vehicle rental system;

[0058] S2. After the client arrives at the charging stand interactive base station, it receives the corresponding R...