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AGV, autonomous charging device and charging system

An autonomous charging and vehicle technology, applied in vehicle energy storage, vehicle components, electric traction, etc., can solve the problems of charging slider charging, hidden dangers, battery impact, etc.

Pending Publication Date: 2018-12-07
HENAN SENYUAN ELECTRIC CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an AGV vehicle, an autonomous charging device and a charging system, which are used to solve the problem that the charging slider is always charged during the contact charging process, which has a relatively large potential safety hazard, and is likely to cause an impact on the battery during the contact process. The problem

Method used

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  • AGV, autonomous charging device and charging system
  • AGV, autonomous charging device and charging system
  • AGV, autonomous charging device and charging system

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Embodiment Construction

[0018] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0019] figure 1 It is the schematic diagram of the AGV charging system. When the vehicle power system detects that the vehicle battery power is lower than the set voltage threshold, the automatic guided vehicle will plan the site and route information of the AGV automatic guided vehicle in advance. Set special site information at the site to be stopped, that is, set special charging site information at the position of the charging plate, and the path information and work site information of the AGV automatic guided vehicle are read by the navigation sensor on the vehicle body. After the guided vehicle controller receives the charging control command given by the host computer control system or the operator, or receives the low voltage signal detected by the power...

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Abstract

The invention relates to an AGV, an autonomous charging device and a charging system. The charging system comprises the AGV and the autonomous charging device. The autonomous charging device comprisesa control module and a charging module. An AGV charging portion comprises a swiping block and a swiping board. At least one magnetic component used for location is installed on the swiping block. Atleast one infrared sensor and a magnetic sensor corresponding to the magnetic component are installed on the swiping board. The swiping block is located through the sensors, when sensor signals are transmitted to a processor, a switch controlled by the processor is turned on, an alternating current contactor is powered on, an alternating current contactor normally open contact is turned on, at themoment, the alternating current contactor acts, a power source communicates with a charger, and the charger starts to work with electricity. The problem that a charging swiping block on the AGV is powered on all the time, and a battery is likely to be impacted in the contact process is solved.

Description

technical field [0001] The invention relates to the technical field of AGV automatic guided vehicles, in particular to an AGV vehicle, an autonomous charging device and a charging system. Background technique [0002] AGV (Automated Guided Vehicle) is an unmanned transport vehicle with an automatic guidance system. The internal power source of the AGV automatic guided vehicle is provided by the battery pack. The current AGV battery charging methods mainly include contact and non-contact. Contact charging can provide a large charging current to achieve fast charging, but it is not suitable for frequent Random charging and there is a problem of wear and tear on the charging contacts. The contacts need to be replaced regularly and sparks may be generated during the charging process. When the above-mentioned contact charging system is installed and used, the ground charging brush board is generally directly connected to a charger that matches the battery. , the corresponding co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L11/18
CPCY02T10/70
Inventor 何白冰尹小岭魏凯任路升严德胜王昕炜
Owner HENAN SENYUAN ELECTRIC CO LTD
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