Understanding and predicting the impact of location and load on microgrid design
Michael Zachar and
Prodromos Daoutidis
Energy, 2015, vol. 90, issue P1, 1005-1023
Abstract:
This paper examines the impact of location and load shape selection on microgrid optimal design. 96 unique combinations of location and load shape are considered to provide a broader scope than any previous work in microgrid design sensitivity analysis. In addition, the level of autonomy from the macrogrid is considered as a tunable parameter in the optimization. A generic system is considered consisting of photovoltaics, wind turbine, microturbines, electric and natural gas boilers, thermal storage, and a battery bank. The microgrid is grid-connected and designed to supply both heat and power. A mixed integer linear program is used to minimize the expected cost of energy supply over a 20 year horizon. Trends in the design results are discussed and important input parameters that depend on the location and load shape are identified. Finally, a procedure to quantify these trends and predict optimal design results in new locations is proposed.
Keywords: Microgrid; Renewable energy; Mixed integer linear programming; Optimization; Distributed power (search for similar items in EconPapers)
Date: 2015
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Citations: View citations in EconPapers (11)
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Persistent link: https://EconPapers.repec.org/RePEc:eee:energy:v:90:y:2015:i:p1:p:1005-1023
DOI: 10.1016/j.energy.2015.08.010
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