Excavator control system debugging device and debugging method

A technology of control system and debugging method, which is applied in the field of excavators, can solve problems such as inconsistency of hardware debugging interface, poor program generalization, and influence on control system debugging, so as to improve management ability, strengthen safety and standardization, The effect of improving the breadth and depth of technical services

Pending Publication Date: 2020-04-14
XCMG EXCAVATOR MACHINERY
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since different controller hardware may use different programming software platforms, the generalization of the program is poor, and the hardware debugging interface is not uniform
This affects the debugging work of the control system to a certain extent.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Excavator control system debugging device and debugging method
  • Excavator control system debugging device and debugging method
  • Excavator control system debugging device and debugging method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below in conjunction with the drawings in the embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of the invention. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. Embodiments of the present invention will be described in detail b...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an excavator control system debugging device and debugging method. The debugging device comprises a portable debugging tool, an electronic monitor, a main controller, a rotating speed sensor, an engine controller, a main pump pressure sensor, a pilot pressure sensor, a main pump displacement control proportional valve, a GPS control platform and a GPS controller. The main pump pressure sensor, the pilot pressure sensor and the main pump displacement control proportional valve are electrically connected with the main controller. The engine controller and the main controller are interconnected through a CAN bus. The rotating speed sensor is electrically connected with the engine controller; and the GPS controller and the GPS control platform are in wireless interconnection through GSM. The portable debugging tool, the electronic monitor, the GPS controller and the main controller are interconnected through the CAN bus, and the portable debugging tool operates a debugging software platform through a built-in operating system. The software platforms are debugged in a unified mode, debugging operation is simplified, the data graphical analysis capacity is enhanced, and debugging efficiency is improved.

Description

technical field [0001] The invention relates to an electric control system of an excavator, which has a debugging device and a debugging method for improving the debugging efficiency and data security of the excavator control system, and belongs to the technical field of excavators. Background technique [0002] In recent years, the electro-hydraulic control technology of excavators has developed rapidly. As the key technology of excavators, electro-hydraulic control of excavators plays a vital role in the performance of excavators; the diversified development of control systems has brought different control hardware and software Different control software platforms will cause differences in programming work, resulting in a reduction in the generalization of excavator control programs. Moreover, different main controller hardware will bring different debugging interfaces, which will bring a lot of inconvenience to the programming and debugging work, and greatly affect the de...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G05B23/02
CPCG05B23/0213
Inventor 李亚东耿家文张箭董玉忠赵飞飞简立瑞王全永张明更
Owner XCMG EXCAVATOR MACHINERY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap