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A method for online upgrading of intelligent substation equipment program

A technology for smart substations and program upgrades, applied in software deployment and other directions, can solve problems such as difficult management and control, low efficiency, etc., to save labor costs, improve work efficiency, and facilitate unified management and control.

Active Publication Date: 2018-11-09
XUJI GRP +4
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide an online upgrade system for intelligent substation equipment programs to solve the problems of difficult control and low efficiency in existing upgrade methods, and to provide an upgrade method using the system

Method used

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  • A method for online upgrading of intelligent substation equipment program
  • A method for online upgrading of intelligent substation equipment program

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Embodiment Construction

[0023] The present invention will be further introduced below in conjunction with the accompanying drawings and specific embodiments.

[0024] Such as figure 1 Shown is the overall architecture diagram of the smart substation equipment program online upgrade system of the present invention. It can be seen from the figure that its hardware architecture mainly includes the communication architecture of the smart substation, the program upgrade terminal hardware architecture and the internal hardware architecture of the smart substation equipment. The communication architecture of the smart substation is the hardware construction of various devices. The communication is completed through the interconnection of the switch and the switch. When planning and designing the smart substation, it is necessary to connect the Ethernet ports of all the devices in the station through the network cable (optical fiber or twisted pair) Connect to the corresponding switch, and the final switch i...

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Abstract

The invention discloses a program online upgrading system and method for intelligent transformer substation equipment. According to the method, in a debugging or defect eliminating process of an intelligent transformer substation, the intelligent transformer substation communicates with the equipment according to a unique equipment code of the intelligent transformer substation through a program upgrading terminal, and then online upgrading and checking of equipment programs are remotely performed. The method is used for links of debugging, defect eliminating and the like of the intelligent transformer substation; and to-be-upgraded programs and program modifying information can be imported into the program upgrading terminal by the program upgrading terminal according to equipment upgrading requirements of each manufacturer for realizing unified upgrading within a certain time, so that the program management control level is improved and the intelligent level of the intelligent transformer substation is improved. Unified online upgrading of the equipment programs can be realized by field personnel on the scene of the intelligent transformer substation through the online upgrading system of the intelligent transformer substation, so that the labor cost is greatly reduced, the management control level of the equipment programs of the intelligent transformer substation is improved, and the intelligent transformer substation is further intelligentized.

Description

technical field [0001] The invention belongs to the technical field of power system substation automation, and relates to an online upgrading system and method for intelligent substation equipment programs. Background technique [0002] With the further promotion of smart substations by the State Grid Corporation of China, the requirements for the intelligence of substations are getting higher and higher. During the construction of smart substations, it is often necessary to upgrade the program of the equipment in the process of debugging and eliminating defects to solve the legacy of substations. question. However, the working conditions in smart substations are complex, and each manufacturer has different ways to upgrade the program, but it must be operated on-site. Safety issues have become a topic of concern to everyone. [0003] For example, during the outage maintenance process of smart substations, various manufacturers need to eliminate the remaining problems of sub...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/65
Inventor 杨智德朱建斌周水斌任红旭赵应兵李刚王振华李江林包伟金全仁马仪成
Owner XUJI GRP
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