Blar i Publikasjoner fra CRIStin - SINTEF Energi på tidsskrift "IOP Conference Series: Earth and Environment"
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A comparison of linear interpolation and spline interpolation for turbine efficiency curves in short-term hydropower scheduling problems
(Journal article; Peer reviewed, 2019)The purpose of short-term hydropower scheduling (STHS) in a competitive electricity market is to maximize the profit in the near future while adapting to the mid-term strategies for system operation. To ensure a realistic ... -
Short-term hydro scheduling of a variable speed pumped storage hydropower plant considering head loss in a shared penstock
(Journal article; Peer reviewed, 2019)In this paper we present in detail how to handle the nonlinear and state-dependent elements in the power consumption function (PCF) of a variable speed pump (VP). The function is formulated by piecewise linear approximations ...