Browsing Institutt for elkraftteknikk by Journals "Renewable Energy"
Now showing items 1-6 of 6
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A real-time energy management system for smart grid integrated photovoltaic generation with battery storage
(Journal article; Peer reviewed, 2019)This paper proposes a real-time energy management system (EMS) suitable for rooftop PV installations with battery storage. The EMS is connected to a smart grid where the price signals indirectly control the power output ... -
Distributed control scheme for residential battery energy storage units coupled with PV systems
(Journal article, 2017)A distributed control method for residential battery energy storage (BES) units coupled with photovoltaic (PV) systems is presented. The objective is to utilize customer owned BES units for solving the over-voltage issues ... -
Internal hydro- and wind portfolio optimisation in real-time market operations
(Peer reviewed; Journal article, 2021)In this paper aspects related to handling of intraday imbalances for hydro and wind power are addressed. The definition of imbalance cost is established and used to describe the potential benefits of shifting from ... -
Oportunities for hydrogen production in connection with wind power in weak grids
(Journal article; Peer reviewed, 2008)This paper gives an overview of the opportunities that exist for combining wind power and hydrogen (H2) production in weak grids. It is described how H2 storage can be applied in both isolated and grid-connected systems, ... -
Optimization of operational cost for a grid-supporting PV system with battery storage
(Journal article, 2016)Coupling an energy storage to a photovoltaic (PV) system not only increases the self-consumption but also solves the over-voltage issues if the cycling of the storage is properly controlled. Whatever the application the ... -
A stochastic dynamic programming model for hydropower scheduling with state-dependent maximum discharge constraints
(Peer reviewed; Journal article, 2022)We present a medium-term hydropower scheduling model that includes inflow- and volume-dependent environmental constraints on maximum discharge. A stochastic dynamic programming algorithm (SDP) is formulated to enable an ...