Open AccessTRANSMISSION NETWORK EXPANSION WITH TRANSMISSION LOADING RELIEF
Author(s) -
Manisha D. Khardenvis,
Dr.V.N. Pande,
Prof.V.M. Jape
Publication year - 2014
Publication title -
international journal of electronic signal and systems
Language(s) - English
Resource type - Journals
ISSN - 2231-5969
DOI - 10.47893/ijess.2014.1161
Subject(s) - transmission (telecommunications) , transformer , computer science , electric power system , transmission system , electric power transmission , power transmission , time horizon , plan (archaeology) , transmission network , contingency , contingency plan , reliability engineering , sensitivity (control systems) , power (physics) , engineering , electronic engineering , telecommunications , electrical engineering , mathematical optimization , computer security , voltage , mathematics , linguistics , physics , philosophy , archaeology , quantum mechanics , history
Transmission planning should seek to maintain or improve system security over time and facilitate robust wholesale power markets by improving transmission capacity for bulk power transfers across wide regions It includes finding the optimal plan for the electrical system expansion, it must specify the transmission lines and/or transformers that should be constructed so that the system to operate in an adequate way and in a specified planning horizon. In this paper a methodology is proposed for choosing the best transmission expansion plan using Transmission security based on contingency analysis. A procedure using sensitivity analysis is used to evaluate potential transmission connections and that provide the most improvements to overall system security .The methodology is applied to a six bus Garver system The result obtained with the proposed method are validated with the results reported in the earlier research papers.