FREQUENCY BASED CONTROL OF ELECTRIC WATER HEATERS IN SMALL PV-DIESEL HYBRID MINI-GRIDS

被引：0
|
作者：
Elamari, Khalid [1 ]
Lopes, Luiz A. C. [1 ]
机构：
[1] Concordia Univ, Dept Elect & Comp Engn, Montreal, PQ H3G 1M8, Canada
来源：
2012 25TH IEEE CANADIAN CONFERENCE ON ELECTRICAL & COMPUTER ENGINEERING (CCECE) | 2012年
关键词：
Diesel hybrid mini-grid; PV; DSM; EWH;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
Renewable energy sources (RESs) such as wind and photovoltaic (PV) can be cost effective to meet part of the energy needs of autonomous power systems (mini-grids). However, their fluctuating characteristics increase the challenge to diesel genset(s) to balance supply and demand in systems like remote communities that already present a highly variable load. This paper discusses the use of demand side management (DSM), by means of frequency controlled electric water heaters (EWHs), to minimize this issue. Its impact on a residential type PV-diesel mini-grid is demonstrated for various conditions by means of simulation with PSCAD.
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页数：4
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