Dual-Power PV-grid Energy System - an Alternative to the off-grid PV Energy System

被引:0
|
作者
Ibrahim, Intan Rahayu [1 ]
Omar, Ahmad Maliki [1 ]
Hussain, Zakaria [1 ]
Hussain, Mohd Najib Mohd [1 ]
Noor, Siti Zaliha Mohammad [1 ]
机构
[1] Univ Teknol MARA UiTM, Fac Elect Engn, Shah Alam, Malaysia
来源
关键词
dual-power PV-grid system; PV energy system; off-grid power supply; solar hybrid system; dual-power system;
D O I
10.4028/www.scientific.net/AMR.925.661
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The Dual-power PV-grid energy system was initiated to reduce the capital installation cost of PV energy system and to make use the lower tariff rate offered at off-peak period. In this paper, the system configuration, architecture and operation of the system are described and discussed. The prototype has been developed and runs 24-hours to supply the load. Meteorological and electrical data collected prove the successful of such system. The system is expected to reduce 89% of electricity bill with estimated cost of energy (COE) of USD1.15/kWh. It is suggested that the dual-power PV-grid system is beneficial to serve as an alternative implementation of the off-grid PV energy system.
引用
收藏
页码:661 / 665
页数:5
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