Port container horizontal handling unmanned vehicle power switching system and method

A power switching and container technology, which is applied in electric vehicle charging technology, charging stations, electric vehicles, etc., can solve the problem of unmanned vehicles not being able to operate continuously, avoid alternate charging, ensure unloading efficiency, and reduce power consumption.

Inactive Publication Date: 2020-05-15
深圳市招科御驾科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the existing port container horizontal handling unmanned vehicle cannot work continuously, the present invention provides a port container horizontal handling unmanned vehicle power switching system, including, set on the unmanned vehicle for detecting containers A detection sensor, a control device connected to the detection sensor, a charging head driving device connected to the control device, and a power switching device; wherein the control device is used to receive a detection sensor signal, control the charging head driving device and The power switching device; the charging head driving device is used to receive the control command of the control device, and drives the charging head to connect with the power interface on the container; the power switching device is used to receive the control command of the control device, and The power input end of the unmanned vehicle is electrically connected to the power interface on the container

Method used

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  • Port container horizontal handling unmanned vehicle power switching system and method
  • Port container horizontal handling unmanned vehicle power switching system and method
  • Port container horizontal handling unmanned vehicle power switching system and method

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Experimental program
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Embodiment 1

[0029] Such as figure 1 As shown, the container 200 is provided with a power supply 210, and is also provided with a power supply interface 220 connected to the power supply 210. The container 200 is placed on the unmanned vehicle 300 by hoisting, as figure 2 As shown, the unmanned vehicle 300 is provided with an unmanned vehicle power switching system 100, and the unmanned vehicle power switching system 100 includes a detection sensor 110 arranged on the unmanned vehicle 300 for detecting the container 200, and The control device 120 connected to the detection sensor 110, the charging head driving device 130 and the power switching device 140 connected to the control device 120; wherein, the control device 120 is used to receive the detection sensor 110 signal and control the charging head The driving device 130 and the power switching device 140; the charging head driving device 130 is used to receive the control command of the control device 120, and drive the charging hea...

Embodiment 2

[0036] On the other hand, the embodiment of the present invention provides a method for switching power sources of unmanned vehicles for horizontal handling of port containers based on Embodiment 1, including the above-mentioned power switching system for unmanned vehicles for horizontal handling of port containers, such as Figure 6 As shown, the power switching method includes the following steps:

[0037] S110 acquires the detection signal of the detection sensor;

[0038] S120 When judging that the detection signal of the detection sensor is blocked, control the charging head driving device to dock with the power interface on the container;

[0039] S130 Controlling the power switching device to electrically connect the power input end of the unmanned vehicle to the power interface on the container.

[0040] The step S120 also includes obtaining the status signal returned by the charging head driving device after the step of controlling the charging head driving device to...

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Abstract

The invention relates to an electric source switching system of a horizontal handling unmanned vehicle for a port container. The electric source switching system comprises a detection sensor which is arranged on the unmanned vehicle and is used for detecting a container, a control device which is connected with the detection sensor, as well as a charging head driving device and an electric source switching device which are connected with the control device, wherein the control device is used for receiving a signal of the detection sensor and controlling the charging head driving device and the electric source switching device; the charging head driving device is used for receiving a control instruction of the control device and driving a charging head to be docked with electric source interfaces on the container; the electric source switching device is used for receiving the control instruction of the control device, and an electric source input end of the unmanned vehicle is electrically connected with the electric source interfaces on the container; and an electric source on the container is led into the horizontal handling unmanned vehicle system to be supplied for running of the unmanned vehicle, so that long-time running of the unmanned vehicle can be guaranteed, the problem of frequent alternate charging is solved, and the unloading efficiency is guaranteed.

Description

technical field [0001] The invention relates to the field of power supply charging control, in particular to a power switching system for an unmanned vehicle for horizontally transporting port containers and a power switching method for an unmanned vehicle for horizontally transporting port containers. Background technique [0002] In the port environment, it is conventional to manually drive the truck to move the container back and forth, which is inefficient and often leads to waiting in line, resulting in waste of resources; in order to improve the unloading efficiency of the port, some automatic container handling vehicles are used. For the convenience of control, Batteries are often used to provide operating energy. However, due to the heavy weight of the container, the automatic pallet truck consumes energy quickly, and the automatic pallet truck needs to be charged frequently, resulting in low overall operating efficiency. In order to ensure unloading efficiency, more ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/35
CPCB60L53/00B60L53/14Y02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 牛涛王彪吴军委肖立许开国刘乐明
Owner 深圳市招科御驾科技有限公司
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