https://scholars.lib.ntu.edu.tw/handle/123456789/605925
標題: | Modular design and implementation of an automatic power factor regulator for energy savings on fishing vessels | 作者: | Lee C.-H Hsu S.-H JOE-AIR JIANG |
關鍵字: | Diesel engine generator;Energy savings;Power factor correction;Electric power factor;Energy efficiency;Fisheries;Investments;Load capacity;Long-line fishing;Modular designs;Payback periods;Power factor improvement;Power factors;Three categories;Fishing vessels | 公開日期: | 2021 | 卷: | 29 | 期: | 3 | 起(迄)頁: | 383-390 | 來源出版物: | Journal of Marine Science and Technology (Taiwan) | 摘要: | This study describes the experiences of modular design and implementation of an automatic power factor regulator for improving energy efficiency on Taiwanese longline fishing vessels. The load capacities of such vessels are typically divided into three categories, depending on the gross tonnage or fish carrying capacity: Less than 100 kW, from 100 kW to less than 250 kW, and larger than 250 kW. For attaining proper power factor improvement, a compensation unit with a total of 30 kVar, 60 kVar and 90 kVar was sized and assembled with capacitors of 10, 15 and 20 kVar to enable control within 12 steps. Slots for additional capacitors of 10 kVar were reserved and connected in parallel. Based on the experiences, fuel consumption can be reduced and the payback period of the implemented equipment occurs to be within a little more than a year. ? 2021 National Taiwan Ocean University. All rights reserved. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85110655595&doi=10.51400%2f2709-6998.1443&partnerID=40&md5=0c743197a87d89e42c62da2e5b7e0902 https://scholars.lib.ntu.edu.tw/handle/123456789/605925 |
ISSN: | 10232796 | DOI: | 10.51400/2709-6998.1443 |
顯示於: | 生物機電工程學系 |
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