Investigation on available wind energy at Tungku beach

2012年第6卷第3期

大纲

摘要

关键词

《能源前沿（英文）》 >> 2012年第6卷第3期 doi: 10.1007/s11708-012-0194-x

Investigation on available wind energy at Tungku beach

展示更多

1. Department of Mechanical Engineering, Faculty of Engineering, Institute Technology Brunei, Brunei Darussalam; 2. Department of Electrical and Electronic Engineering, Faculty of Engineering, Institute Technology Brunei, Brunei Darussalam

发布日期： 2012-09-05

摘要

In this paper, wind velocities and directions (sea and land) are recorded in different days and times. The data collected were compared with the weather data from the Brunei Darussalam Meteorological Service (BDMS) and the findings of other researchers and were found to be in good agreement. The potential of wind energy is predicted from the available data collected. The average generated power (forenoon and afternoon) is found to be 25 (mean) and 18 W (median), 101 (mean) and 73 W (median), 912 (mean) and 660 W (median), 10137 (mean) and 7331 W (median) for a rotor with a diameter of 2.5, 5, 15 and 50 m, respectively. The power density for wind farming is found to be 0.26 (mean) and 0.19 (median), 0.31 (mean) and 0.22 (median) for the rotor whose diameter is 2.5 and 50 m, respectively, while the average values are found to be 0.28 (mean) and 0.2 (median) for the rotor whose diameter is 5 and 15 m.

关键词

wind velocity ; temperature ; tower height ; power density ; Raleigh distribution ; electrical power

正文