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Vehicular management system of electric wheel self-unloading car

A technology for electric wheel dump trucks and on-board management systems, which is applied to circuits or fluid pipelines, vehicles that are inclined to carry motion, vehicle components, etc. And the effect of simple receiving equipment, comprehensive information collection, and compact connection system

Active Publication Date: 2011-08-31
HUNAN XD HEAVY EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Another is that it is difficult for the vehicle monitoring system to generate hundreds of such messages and communicate them to the driver for their reference.
Also, unintelligible abbreviations are often used without thinking, leaving the driver wondering if something should be done, and if so, what to do
However, the existing satellite positioning system for electric wheel dump trucks can only perform single positioning. At present, there is no on-board management system for electric wheel dump trucks that can effectively strengthen the management of electric wheel dump trucks and improve the intelligent management of electric wheel dump trucks.
[0003] The vehicle management system on similar models (930E) has a complex structure and no integrated display. It is troublesome to view real-time parameters and fault data. If you want to view the real-time parameters of the main traction system and diesel engine, you must download and view them through a laptop

Method used

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing.

[0017] Such as figure 1 Shown: an embodiment of the vehicle-mounted management system of the electric wheel dump truck of the present invention:

[0018] Including vehicle management system controller, touch display, central computer system, lubrication control system, vehicle operation real-time parameters and fault system; the vehicle management system controller is connected with diesel engine ECM through CAN1 bus, and connected with GPS / GSM module through CAN2 bus , connected to the touch display through RS422 communication, and connected to the real-time parameters of vehicle operation and the fault system through high-speed input ports, analog input ports, and digital input ports.

[0019] The vehicle management system controller 1 communicates with the diesel engine ECM 4, the on-board weighing system 5, the GPS / GSM module 6, and the main traction system 7, and rece...

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PUM

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Abstract

The invention provides a vehicular management system of an electric wheel self-unloading car, comprising a vehicular main controller, a touch display, a diesel engine ECM (electronical control module) lubrication control system, a vehicular GPS / GSM(global positioning system / global system for mobile communications) module and a central computer system and a car operation real-time parameter and fault detection system, wherein the vehicular main controller is connected with the diesel engine ECM lubrication control system through a first CAN (controller area network) bus to achieve real time communication with the diesel engine ECM, is connected with the GPS / GSM module through a second CAN bus, is connected with the touch display through an RS422 communication way, and is connected with thecar operation real-time parameter and fault detection system through a high speed input port, an analog quantity input port and a digital quantity input port.

Description

technical field [0001] The invention relates to an electric wheel dump truck, in particular to its on-board management system, which is mainly used for a large electric wheel dump truck. Background technique [0002] The on-board management system of the existing electric wheel dump truck has a single function, such as only providing the driver with information about the vehicle's operating status or road conditions, while other information requires the driver to take action immediately or when he has an opportunity. For example, when the oil pressure is too low or the water temperature is too high, the driver must stop or drive to the maintenance station and so on. In contrast, other alarms, such as faulty wheel speed sensors, can be "filtered out" as required. Another is the difficulty in generating hundreds of such messages in the vehicle monitoring system and conveying them to the driver for their reference. In addition, unintelligible abbreviations are often used with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/023B60R11/02B60P1/04
Inventor 孙卫阳梁小波彭国谱沈石淳刘明郭国雄吴海辉
Owner HUNAN XD HEAVY EQUIP
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