Title :
Selection of Wind Generators for Optimal Utilization of Wind Energy Using Reliability Constraint
Author :
Mohiley, Ajinkya U. ; Moharil, R.M.
Author_Institution :
Dept. of Electr. Eng., Yeshwantrao Chavan Coll. of Eng., Nagpur, India
Abstract :
The reliability of wind energy conversion system (WECS) is depend on wind turbine generator (WTG) type and its different parameters. In this paper the reliability indices such as loss of load hours (LOLH) and loss of energy expectation (LOEE) are calculated by considering discrete wind speed frame. The wind speed model is developed using Weibull distribution function with the Weibull parameters for a particular site. The load model is developed by using IEEE-RTS. The risk model is developed by combining load model and generation model and the reliability indices are evaluated. The type of wind generator is selected considering the reliability indices obtained for a site and the cost of wind generator.
Keywords :
Weibull distribution; power generation reliability; wind power; wind turbines; IEEE- RTS; Weibull distribution function; Weibull parameters; generation model; load model; loss of energy expectation; loss of load hours; risk model; wind energy conversion system reliability; wind energy optimal utilization; wind speed model; wind turbine generator; Generators; Load modeling; Mathematical model; Power system reliability; Reliability; Wind speed; Loss of load energy expectation (LOEE); Loss of load hours (LOLH); Roy Billinton test system (RBTS); Wind energy conversion system (WECS); Wind turbine generator (WTG);
Conference_Titel :
Advances in Computing and Communications (ICACC), 2013 Third International Conference on
Conference_Location :
Cochin
DOI :
10.1109/ICACC.2013.79
