Showing 91 - 100 of 2,843
Marshall and Olkin (1997)  [14] provided a general method to introduce a parameter into a family of distributions and discussed in details about the exponential and Weibull families. They have also briefly introduced the bivariate extension, although not any properties or inferential issues...
Persistent link: https://www.econbiz.de/10011041954
Using Rényi pseudodistances, new robustness and efficiency measures are defined. On the basis of these measures, new optimal robust M-estimators for multidimensional parameters, called optimal BRα-robust M-estimators, are derived using the Hampel’s infinitesimal approach. The classical...
Persistent link: https://www.econbiz.de/10011042032
Utilization of wind energy as an energy source has been growing rapidly in the whole world due to environmental pollution, consumption of the limited fossil fuels and global warming. Although Turkey has fairly high wind energy potential, exploitation of the wind energy is still in the crawling...
Persistent link: https://www.econbiz.de/10011044534
The wind profile of Letšeng-la-Terae in Lesotho is analyzed using a 2-year data of 10-min averages. Wind velocity distribution data is estimated as a Weibull distribution using the Graphical Method and Method of Moments. The optimal Weibull parameters for the bi-annual data are obtained using...
Persistent link: https://www.econbiz.de/10011044633
In this study, extreme wind speeds were estimated from the Korea wind map in order to ensure the structural safety of wind turbines. Fifteen major wind farm sites in Korea were selected as target locations for the study. The daily and monthly maximum wind speeds for a three-year span...
Persistent link: https://www.econbiz.de/10011044898
Turkey is one of the developing countries. The production of electricity in Turkey is basically focused on hydro-power and thermal-power. On the other hand, measurements show that Turkey has a reasonable wind potential but this potential was not being used for many years due to government...
Persistent link: https://www.econbiz.de/10011045108
Use of wind speed data is of great importance in civil engineering, especially in structural and coastal engineering applications. Synthetic data generation techniques are used in practice for cases where long wind speed data are required. In this study, a new wind speed data generation scheme...
Persistent link: https://www.econbiz.de/10011045197
The importance of renewable energy increases in activities relating to new forms of managing and operating electrical power: especially wind power. Wind generation is increasing its share in the electricity generation portfolios of many countries. Wind power production in Spain has doubled over...
Persistent link: https://www.econbiz.de/10011045945
In this paper we discuss the link between Archimedean copulas and L1 Dirichlet distributions for both finite and infinite dimensions. With motivation from the recent papers Weng et al. (2009) and Albrecher et al. (2011) we apply our results to certain ruin problems.
Persistent link: https://www.econbiz.de/10011046584
This study aimed to assess the potential of offshore wind power generation at Younggwang in Korea which is candidate site of the offshore wind farm planned to be constructed till 2019. Toward this purpose, offshore meteorological tower called HEMOSU-1 was installed and has collected the wind and...
Persistent link: https://www.econbiz.de/10011049220