Test method of distributed distribution network automation system and RTDS simulator
A technology of distribution network automation and testing methods, which is applied in the direction of instruments, measuring electronics, and measuring devices, and can solve the problems of lack of testing systems and methods, affecting the application of distributed distribution network automation technology, and defects that cannot be found early
Active Publication Date: 2017-04-05
ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY +3
View PDF5 Cites 8 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In the past, in the process of building and upgrading the distributed distribution network automation system, there was a lack of complete testing systems and methods. Only when an actual fault occurs in the real distribution network can it be judged whether the system can handle the fault correctly.
This situation has led to the failure of early detection of defects in system development and construction, which has seriously affected the application of distributed distribution network automation technology
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0041] The embodiment of the invention discloses a test method of a distributed distribution automation system, an RTDS emulator and a distributed distribution automation system, so as to realize testing of modules and overall functions of the distributed distribution automation system.
[0042] see figure 1 , a test method for a distributed distribution network automation system provided by an embodiment of the present invention, comprising:
[0043] S101, buildi...
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
Login to View More Abstract
The invention discloses a test method of a distributed distribution network automation system. The method includes: building a power distribution network simulation model; setting test nodes in the power distribution network simulation model, and operating the power distribution network simulation model; adding simulation faults in a line of the power distribution network simulation model in the operation process of the power distribution network simulation model; and acquiring real-time state data of the test nodes in real time, conducting a test analysis on the real-time state data, and obtaining a test result of the distributed distribution network automation system. Therefore, the simulation and operation of a real power distribution network can be simulated through an RTDS simulator, various faults are simulated in the created power distribution network simulation model, and the test result of the distributed distribution network automation system can be obtained through analysis of the state data. The invention also discloses an RTDS simulator and a distributed distribution network automation system which can realize the above technical effects.
Description
technical field [0001] The invention relates to a distribution network automation system, more specifically, to a test method for a distributed distribution network automation system, an RTDS emulator and a distributed distribution network automation system. Background technique [0002] Distribution automation is an important part of the smart grid. As one of the distribution automation systems, the distributed distribution automation system has been widely used. At present, one of the core functions of distributed distribution network automation system is feeder automation with the goal of fault location, isolation and restoration, which helps to improve the reliability of power supply. In the past, in the process of building and upgrading the distributed distribution network automation system, there was a lack of complete testing systems and methods. Only when an actual fault occurs in the real distribution network can it be judged whether the system can handle the fault ...
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
Login to View More IPC IPC(8): G01R31/00
CPCG01R31/00
Inventor 黄晓明杨涛吴栋萁王林青陆承宇黄弘扬汪冬辉罗华峰黄柳柳
Owner ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY