Short-Term Wind Energy Resource Prediction Using Weather Research Forecasting Model for a Location in Indonesia

IF 1.4 4区 管理学 Q2 ENGINEERING, MULTIDISCIPLINARY International Journal of Technology Management Pub Date : 2023-05-09 DOI:10.14716/ijtech.v14i3.5803
D. G. Cendrawati, N. Hesty, B. Pranoto, A. Aminuddin, A. Kuncoro, A. Fudholi
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引用次数: 1

Abstract

. This study presents the performance of the Weather Research and Forecasting (WRF) with the 5-km horizontal grid as a tool for wind energy forecasting within and along the Indonesian coast for the next 72 hours. The modeled data is then validated using wind measurements from the meteorological mast in East Sumba at several heights. Global Forecast System (GFS) operational forecasting data with a resolution of 0.25 degrees are used as the initial and boundary conditions (IC/BC) model. The findings demonstrate that wind speed and wind power density are much higher above ground level (50 m) than at ground level (10 m) and are significantly higher towards the shore than inland. The model slightly overpredicts low-level wind speeds. The results suggest that the WRF model is feasible for forecasting Indonesia's wind flow and wind energy.
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利用天气研究预报模型对印度尼西亚某地的短期风能资源进行预测
。本研究展示了天气研究与预报(WRF)在未来72小时内将5公里水平网格作为预测印尼沿海及其沿岸风能的工具。然后利用东松巴气象桅杆在几个高度上的风测量来验证模型数据。采用分辨率为0.25度的全球预报系统(GFS)业务预报数据作为初始和边界条件(IC/BC)模型。研究结果表明,风速和风力密度在地面以上(50米)远高于地面(10米),而向海岸的风速和风力密度明显高于内陆。该模型略微高估了低层风速。结果表明,WRF模型对印度尼西亚的风流和风能预报是可行的。
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来源期刊
International Journal of Technology Management
International Journal of Technology Management 管理科学-工程:综合
CiteScore
2.70
自引率
3.60%
发文量
45
审稿时长
6-12 weeks
期刊介绍: The IJTM aims to provide a refereed and authoritative source of information in the field of managing with technology, and the management of engineering, science and technology. It seeks to establish channels of communication between government departments, technology executives in industry, commerce and related business, and academic experts in the field.
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