Title :
Increasing of Dynamic Thermal Rating of Transmission Line
Author :
Samanmit, Udomkarn ; Chusanapiputt, Songsak ; Pungprasert, Vuthichai
Author_Institution :
Fac. of Electr. Power Eng., Mahanakorn Univ., Bangkok
Abstract :
The thermal rating of transmission lines has been known for a long time that it is over designed. The rating can be increased through an application of dynamic thermal rating methods, which consider the real time state of each parameter rather than those of the worst case. The paper is focused the basic concepts for the dynamic thermal rating of transmission line, and considered how it is calculated and how it impacts to the system during operation. Finally, by considering of each parameter as random variable with an appropriated probability distribution, the obtained results from the proposed method have been shown.
Keywords :
transmission network calculations; transmission networks; dynamic thermal rating; probability distribution; transmission line; Conductors; Equations; Power engineering; Power system dynamics; Power transmission lines; Propagation losses; Solar heating; Temperature distribution; Thermal engineering; Transmission lines; probability; thermal ratings; transmission lines;
Conference_Titel :
Power System Technology, 2006. PowerCon 2006. International Conference on
Conference_Location :
Chongqing
Print_ISBN :
1-4244-0110-0
Electronic_ISBN :
1-4244-0111-9
DOI :
10.1109/ICPST.2006.321536
