Techno-Economic and dynamic analysis of low velocity wind turbines for rural electrification in agricultural area of Ratchaburi Province, Thailand

2nd International Conference on Energy Materials and Applications

材料科学;能源学

Lipirodjanapong, Sumate^1 ; Namboonruang, Weerapol^2

Department of Electrical Technology, Faculty of Science and Technology, Muban Chombueng Rajabhat University, (MCRU), Thailand^1

Department of Civil Technology and Architecture, Faculty of Science and Technology, Muban Chombueng Rajabhat University, (MCRU), Thailand^2

关键词: Agricultural areas;    Capacity rate;    Cost of energies;    Electrical load;    Electrical power;    Low velocities;    Rural electrification;    Techno-economics;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/222/1/012015/pdf
DOI  :  10.1088/1757-899X/222/1/012015

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

This paper presents the analysis of potential wind speed of electrical power generating using for agriculture in Ratchaburi province, Thailand. The total area is 1,900 square kilometers. First of all, the agriculture electrical load (AEL) data was investigated from all farming districts in Ratchaburi. Subsequently, the load data was analyzed and classified by the load power and energy consumption at individual district. The wind turbine generator (WTG) at capacity rate of 200w, 500w, 1,000w, and 2,000w were adopted to implement for the AEL in each area at wind speed range of 3 to 6 m/s. This paper shows the approach based on the wind speed at individual district to determine the capacity of WTG using the capacitor factor (CF) and the cost of energy (COE) in baht per unit under different WTG value rates. Ten locations for wind station installations are practical investigated. Results show that for instance, the Damnoen Sa-duak (DN-04) one of WTG candidate site is identically significant for economic investment of installing rated WTG. The results of COE are important to determine whether a wind site is good or not.