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Smart Tracking Consignment Cart

A technology of intelligent tracking and consignment vehicles, which is applied in the direction of instruments, computer control, simulators, etc., can solve the problems of large power consumption, inconvenient management, high production costs, etc., and achieve the effect of reducing energy consumption and waste

Inactive Publication Date: 2016-09-14
CHINA JILIANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, most of the consignment vehicles in domestic airports, hotels, golf courses and other places are refitted with electric vehicles, which have the disadvantages of high power consumption, high production costs, etc., and require human control, and there are problems such as inconvenient management.

Method used

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Embodiment Construction

[0025] The present invention will be further described in conjunction with the accompanying drawings and embodiments.

[0026] 1. Implementation of composite power management system

[0027] attached image 3 As shown, a composite power management system includes solar panels, 220V, 50Hz mains electricity, batteries, rectification, voltage stabilization and filtering circuits, and large capacitor charging circuits. Among them, the capacitance of the large capacitor is above 3300 μF, and the storage battery is a lithium battery pack.

[0028] In the case of sufficient light radiation flux, in order to prevent the phenomenon of reducing battery life while charging and discharging, a large capacitor charging method is adopted. That is, when the consignment car is running, the lithium battery pack has current output, and the solar panel charges the large capacitor at this time; when the consignment car stops running, the lithium battery pack has no current output, and the large ...

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Abstract

The patent of the invention mainly realizes a kind of consignment vehicle which can be intelligently tracked and can bear a certain weight. The said consignment vehicle mainly involves two systems: a consignment vehicle compound power management system based on single-chip control and a single-chip control-based consignment vehicle short-distance wireless two-way navigation system. The compound power management system of the intelligent tracking consigned vehicle is powered by a battery, and the battery is charged by a solar panel or a commercial power. The short-distance wireless two-way navigation system for the intelligent tracking consignment vehicle adopts the radio induction system to realize the positioning of people and vehicles, and the ultrasonic induction system determines the distance between people and vehicles, and the two cooperate with each other to realize the synchronous driving of the consignment vehicle and the controller; the inclination detection system Real-time monitoring of the road conditions during the driving of the consignment vehicle, and the cooperation with the DC gear motor drive system to realize the functions of automatic acceleration for climbing and automatic braking for downhill. The intelligent tracking consignment vehicle is powered by a hybrid power supply of solar energy and mains power, and uses radio and ultrasonic technology to realize the intelligent control of the consignment vehicle.

Description

technical field [0001] The invention relates to a means of transportation, in particular to a consignment cart. Background technique [0002] At present, most of the consignment vehicles in domestic airports, hotels, golf courses and other places are refitted electric vehicles, which have the disadvantages of high power consumption, high production costs, etc., and require human control, and there are problems such as inconvenient management. In recent years, with the development and utilization of new energy sources, solar power supply technology has become mature. The invention uses solar energy and battery composite power supply for power supply, and utilizes radio and ultrasonic induction system for automatic positioning, has the advantages of energy saving, emission reduction and intelligent control, and fills a gap in the field of intelligent consignment vehicles in my country at present. Contents of the invention [0003] The purpose of the present invention is to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02G05B19/042
Inventor 梁培王垚牛荦朱夏峰徐超王乐郭垠萱
Owner CHINA JILIANG UNIV
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