Sophie Pelland
Natural Resources Canada
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Publication
Featured researches published by Sophie Pelland.
IEEE Transactions on Sustainable Energy | 2012
Sophie Pelland; Dave Turcotte; George Colgate; Andrew Swingler
Canadas first battery-free photovoltaic (PV)-diesel mini-grid was installed in the Nemiah Valley of British Columbia, Canada in the fall of 2007. Since loads in this community are relatively small (peak load of ≈75 kW), PV penetration on the mini-grid is much higher than what has been achieved in any large-scale centralized grid: the 27.36 kW of PV represent 36% of peak load, and supply roughly 11% of the electricity used in the community on a yearly basis. The goal of this research was both to assess the performance of this PV-diesel mini-grid over a one-year period, as well as to highlight some of the lessons learned and inform the design and operation of other such systems. In particular, this case study examined fuel savings that were achieved through a number of modifications to a preexisting mini-grid, including the addition of PV, the removal of a dump load, the reconfiguration of the commercial load feeder and the use of a smaller genset during weeknights and weekends. The fuel savings achieved amount to about 26 000 L per year, or a reduction of ≈25% over business-as-usual. With respect to PV systems performance, the main issue encountered was the occurrence of conditions under which PV output would, if not curtailed, exceed system load. It was estimated that the PV system would deliver about 10% more energy on a yearly basis if all of its output could be absorbed (as in the case of connection to a large, centralized grid). Given that this effect will worsen as PV penetration levels are pushed beyond this systems, a number of avenues for mitigating this loss are discussed.
Solar Energy | 2013
Richard Perez; Elke Lorenz; Sophie Pelland; Mark Beauharnois; Glenn Van Knowe; Karl Hemker; Detlev Heinemann; Jan Remund; Stefan C. Müller; Wolfgang Traunmüller; Gerald Steinmauer; David Pozo; José A. Ruiz-Arias; V. Lara-Fanego; Lourdes Ramirez-Santigosa; Martin Gaston-Romero; Luis M. Pomares
Progress in Photovoltaics | 2013
Sophie Pelland; George Galanis; George Kallos
Solar Energy | 2013
Didier Thevenard; Sophie Pelland
Progress in Photovoltaics | 2008
Sophie Pelland; Ihab Abboud
Archive | 2006
Sophie Pelland; Yves Poissant
Solar Energy | 2008
Daniel W. McKenney; Sophie Pelland; Yves Poissant; Robert Morris; Michael F. Hutchinson; Pia Papadopol; Kevin Lawrence; Kathy Campbell
Archive | 2008
Didier Mayer; Lucien Wald; Yves Poissant; Sophie Pelland
Archive | 2006
Sophie Pelland; Daniel W. McKenney; Yves Poissant; Robert Morris; Kevin Lawrence; Kathy Campbell; Pia Papadopol
power and energy society general meeting | 2013
Steven Wong; Sophie Pelland