Computer simulation platform system for galloping of overhead transmission conductors

The invention relates to a computer simulation platform system for galloping of overhead transmission conductors, which comprises a transmission line system dynamic modeling subsystem, a fluid-solid coupling dynamic parameter simulation computing subsystem and a conductor galloping simulation subsys...

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Bibliographic Details
Main Author HU JICAI
Format Patent
LanguageChinese
English
Published 25.07.2012
Subjects
CALCULATING
COMPUTING
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
GENERATION
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES
PHYSICS
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Summary:The invention relates to a computer simulation platform system for galloping of overhead transmission conductors, which comprises a transmission line system dynamic modeling subsystem, a fluid-solid coupling dynamic parameter simulation computing subsystem and a conductor galloping simulation subsystem. The dynamic modeling subsystem comprises a parameter input submodule, a general parameter database submodule, and a line system finite element submodule. The fluid-solid coupling dynamic parameter simulation computing subsystem comprises a terrain and meteorological parameter submodule, an aerodynamic parameter simulation submodule, a test parameter database submodule, and a working condition correction coefficient submodule. The conductor galloping simulation subsystem comprises a fluctuating wind load applying submodule, a real-time dynamic load applying submodule, a conductor galloping dynamic simulation computing submodule and a post-processing submodule. The computer simulation platform system for the gal
Bibliography:Application Number: CN2012115164