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Network monitoring system for welding power supply

A technology of network monitoring and welding power supply, which is applied in the direction of transmission system, network interconnection, digital transmission system, etc., and can solve problems such as limitations

Inactive Publication Date: 2016-10-12
EAST CHINA UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

On the other hand, for the existing digital welding power sources, the monitoring system is often constituted by wired communication methods such as bus and Ethernet, and the access is limited to the internal area network, or can only be accessed through client software.

Method used

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  • Network monitoring system for welding power supply
  • Network monitoring system for welding power supply
  • Network monitoring system for welding power supply

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Embodiment Construction

[0020] In order to make the technical content disclosed in this application more detailed and complete, reference may be made to the drawings and the following various specific embodiments of the present invention, and the same symbols in the drawings represent the same or similar components. However, those skilled in the art should understand that the examples provided below are not intended to limit the scope of the present invention. In addition, the drawings are only for schematic illustration and are not drawn according to their original scale.

[0021] The specific implementation manners of various aspects of the present invention will be further described in detail below with reference to the accompanying drawings.

[0022] figure 1 According to an embodiment of the present invention, it shows an overall architecture diagram of a network monitoring system for welding power sources.

[0023] refer to figure 1 , In this embodiment, the network monitoring system for wel...

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Abstract

The invention provides a network monitoring system for a welding power supply, which comprises a computer terminal, a welding main control board and a welding junction board. Data communication is carried out between the computer terminal and the welding main control board in a wireless manner. The welding main control board acquires parameter information of the welding power supply by an analog or digital input output interface, and / or sets welding parameters. The welding junction board is configured between the welding main control board and the welding power supply. Compared with the prior art, the network monitoring system can implement digital design of an analog welding power supply, and carries out network rebuilding on a common digital welding power supply, so that parameters of the welding power supply can be locally displayed and set, a user can monitor the far-end digital or analog welding power supply only by a browser and remotely upgrades and maintains the welding power supply by a VPN (Virtual Private Network) service.

Description

technical field [0001] The invention relates to a welding power source, in particular to a network monitoring system for the welding power source. Background technique [0002] The welding power supply is a power device that provides suitable parameters such as current and voltage for welding for different welding methods. As an important part of welding production, welding power source directly determines the production efficiency and product quality of welding. Generally speaking, the overall development trend of welding power sources is that the traditional analog welding power sources are gradually digitized, while the existing digital welding power sources are gradually networked to realize remote monitoring and management. [0003] In the prior art, many enterprises still use the traditional analog welding power source in the welding production process due to various considerations such as cost, which has single function and low reliability. Therefore, it is necessar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/46
CPCH04L67/025H04L12/4641H04L67/12
Inventor 王学武杨尚咏
Owner EAST CHINA UNIV OF SCI & TECH
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