Results 1 to 10 of about 18,590 (217)

Determination of the Weibull Parameters From the Mean Value and the Coefficient of Variation of the Measured Strength for Brittle Ceramics

Journal of Advanced Ceramics, 2017
Accurate estimation of Weibull parameters is an important issue for the characterization of the strength variability of brittle ceramics with Weibull statistics.
Bin Deng, Danyu Jiang
exaly   +3 more sources

Method for Determining the Number of States of the Markov Model of Damage Accumulation in Predicting the Technical Condition of a Fiber-Optic Cable

Proceedings of the International Conference on Applied Innovations in IT, 2021
Estimation of the residual service life of operating fiber-optic cables is an urgent t ask. Usually this problem is solved based on the use of the Markov chain model. However, due to the nonlinear dependence of the probability of rejection on the rate of
Elena Ionikova, Kirill Karpov, Viacheslav Shuvalov   +2 more
doaj   +1 more source

Techno-Economic Analysis and Planning for the Development of Large Scale Offshore Wind Farm in India

International Journal of Renewable Energy Development, 2021
Despite India's great potential for offshore wind energy development, no offshore wind farm exists in the country. This study aims to plan a large scale offshore wind farm in the south coastal region of India.
Mohammad Mushir Riaz, Badrul Hasan Khan
doaj   +1 more source

Wind data modeling and energy mapping of the wind potential in the city of Douala (Cameroun)

Revue des Énergies Renouvelables, 2022
This work helps in the implementation of wind energy projects in the city of Douala. Wind data used (speed and direction) were collected from January 1, 2020, to December 31, 2020, at a height of 10m. The use of wind speed distribution laws allowed us to
Yvan Martino Dantse, Samuel Eke, Endouche Kouokam, Cyrille Mezoue, Jean – Luc Nsouandele, Ruben Mouangue   +5 more
doaj   +1 more source

Potential Assessment of Wind Power as a Source of Electricity Production in the City of Parsabad, Iran [PDF]

Journal of Agricultural Machinery, 2018
Introduction Considering the low cost of the wind power production and its relatively good compatibility with the environment, wind farms have shown extensive growth in the past few years.
F Keyhani Nasab, T Mesri Gundoshmian, Sh Zargar Ershadi   +2 more
doaj   +1 more source

Comparison of Three-Parameter Weibull Distribution Parameter Estimators with the Maximum Likelihood Method

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2022
Important distributions used to model and analyse data in various real-life sciences such as natural sciences, engineering, and medicine are the Weibull, Weibull exponential, and Weibull Rayleigh distribution.
Sejhan Idrizi, Mirlinda Shaqiri, Lazim Kamberi, Senad Orhani   +3 more
doaj   +1 more source

Estimating the potential of wind energy resources using Weibull parameters: A case study of the coastline region of Dar es Salaam, Tanzania

Open Engineering, 2021
This study aimed to compare the graphical method (GM) and standard deviation method (SDM), based on analyses and efficient Weibull parameters by estimating future wind energy potential in the coastline region of Dar es Salaam, Tanzania.
Michael Enock, Tjahjana Dominicus Danardono Dwi Prija, Prabowo Aditya Rio   +2 more
doaj   +1 more source

Bayesian method for estimating Weibull parameters for wind resource assessment in a tropical region: a comparison between two-parameter and three-parameter Weibull distributions [PDF]

Wind Energy Science, 2023
The two-parameter Weibull distribution has garnered much attention in the assessment of wind energy potential. The estimation of the shape and scale parameters of the distribution has brought forth a successful tool for the wind energy industry. However,
M. G. M. Khan, M. R. Ahmed
doaj   +1 more source

A new Cosine-Weibull model: Distributional properties with applications to basketball and medical sectors

Alexandria Engineering Journal, 2023
The two-parameter classical Weibull distribution is commonly implemented to cater for the product’s reliability, model the failure rates, analyze lifetime phenomena, etc. In this work, we study a novel version of the Weibull model for analyzing real-life
Xueyu Wu, Zubair Ahmad, Eslam Hussam, Marwan H. Alhelali, Ramy Aldallal, Muqrin A. Almuqrin, Fathy H. Riad   +6 more
doaj   +1 more source

Evaluation of Wind Energy Potential of Uzbekistan. Part I: Gross Potential Assessment [PDF]

Renewable Energy Research and Applications
This study analyzes wind speeds across various regions of the Republic of Uzbekistan to assess wind potential at 10 meters above ground level. Utilizing meteorological data from 77 ground-based stations collected between 2000 and 2022 at three-hour ...
E.Yu. Rakhimov, N.R. Avezova, F.Z. Jamoldinov, Samad Emamgholizadeh, M. Ziaii   +4 more
doaj   +1 more source