The safety of transmission lines is affected significantly by wind deflection characteristics. In the present study, the effect of transmission lines arrangement on wind deflection characteristics is investigated, where the distance between transmission lines is different. At low Re, the effect of the distance between transmission lines on CDrag and CLift is significant. CDrag of the left two transmission lines are the same, which are larger, while CDrag of the right two transmission lines are smaller. CLift of the top two transmission lines are larger, while CLift of the bottom two transmission lines are smaller. With the distance between the transmission lines increasing, the interaction between the transmission lines becomes weak, both CDrag and CLift of the four transmission lines approach to those of the single transmission line.
IOS Press, Inc.
6751 Tepper Drive
Clifton, VA 20124
Tel.: +1 703 830 6300
Fax: +1 703 830 2300 email@example.com
(Corporate matters and books only) IOS Press c/o Accucoms US, Inc.
For North America Sales and Customer Service
West Point Commons
Lansdale PA 19446
Tel.: +1 866 855 8967
Fax: +1 215 660 5042 firstname.lastname@example.org