Optimization Design on Anti-galloping Device of Long-span Section over Yellow River in 500kV Yangdong Transmission Lines II & III
Abstract
To enhance the anti-galloping capability of the Long-span Section over Yellow River in 500kV Yangdong Transmission Lines II & III, this text will research the anti-galloping optimization design scheme of the double-swing anti-galloping device, which is widely used in the ultra-high voltage line at present. According to the existing anti-galloping standards and Technical Conditions, this Report will conduct optimization design targeting pendulum bob mass distribution and theoretical pendulum length of double-swing anti-galloping device, so as to provide reasonable and effective design scheme for the Long-span Section over Yellow River in Yangdong Transmission Lines II & III, and to provide reference for proposal and formulation of anti-galloping design scheme of other lines, thus providing scientific basis and effective guarantee to enhance anti-galloping and galloping suppression capabilities of smart grid.
- Publication:
-
IOP Conference Series: Earth and Environmental Science
- Pub Date:
- October 2019
- DOI:
- 10.1088/1755-1315/332/2/022014
- Bibcode:
- 2019E&ES..332b2014Z