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Simulation test remote control method based on network

A technology of remote control and simulation testing, which is applied in the field of control, and can solve problems such as cross-platform, multiple IP address binding batch packaging interfaces, security, etc., and achieve the effect of simplifying the implementation method and improving performance

Inactive Publication Date: 2009-12-09
STATE GRID ELECTRIC POWER RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This paper implements RPC professionally, but its design goal is the message delivery mechanism, and does not consider cross-platform, multiple IP address binding, batch packaging, support for programming language interfaces such as Java and Python, security and other aspects

Method used

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  • Simulation test remote control method based on network
  • Simulation test remote control method based on network
  • Simulation test remote control method based on network

Examples

Experimental program
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Embodiment Construction

[0029] Remote control has specific applications in general protocol testing and general configuration projects. In the general protocol test project, the test case management software uses the Python remote control interface to remotely control the test device by running different Python scripts to automatically complete the test tasks of different communication protocols. In the general configuration project, the configuration software runs the Java remote control interface, and through the remote control interface, control operations such as reading and writing of remote databases and various diagnosis are realized.

[0030] The main work of the remote control server is to expand the function library, realize the library function interface according to the standard function library extension interface, and then compile and generate a dynamic link library (Windows is a .dll file, Linux is a .so file, and VxWorks is a .a file). config.xml file, add function library entries. R...

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Abstract

The invention discloses a simulation test remote control method based on network; by simplifying implementation method, adopting dynamic compiling technology and registering a function library, the invention realizes remote call of core technology, abandons COM / DCOM, CORBA enormous and complex interface description language (IDL); the main work module is complied by C++ language; the invention can run spanning platforms and supports Windows, Linux, VxWorks and other operating systems. Simultaneously, considering real time, lightweight and expandable requirement at plural places such as local call branch, Python, Java interface and the like, the invention performs optimization treatment, being especially suitable for an embedded system and meeting the real time requirement.

Description

technical field [0001] The invention relates to a control method, in particular to a network-based simulation test remote control method. Background technique [0002] The substation automation system involves a variety of communication protocols, and the protocol conformance test is particularly important, especially the latest IEC 61850 standard, which makes detailed regulations on the conformance test as a separate chapter, laying a solid foundation for interoperability tests . The protocol conformance test software adopts remote simulation control mode to realize the control operation of various functions of the test device. Due to the need to operate in embedded devices of different platforms, the existing remote control methods, such as COM / DCOM, CORBA, etc., are complex to implement, difficult to cut, and cannot meet the real-time requirements. [0003] In the embedded Linux mail group, the main problem of remote calling running on the embedded platform lies in two ...

Claims

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Application Information

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IPC IPC(8): H04L12/26H04L12/24
Inventor 陈爱林周邺飞雷雨杨洪涛张祥文缪文贵
Owner STATE GRID ELECTRIC POWER RES INST
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