Essays about: "driftsstrategi"
Found 4 essays containing the word driftsstrategi.
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1. The Operational Strategy Optimization of Distributed Energy System Based on MATLAB : A case study in Northeast China
University essay from KTH/Hållbar utveckling, miljövetenskap och teknikAbstract : China is the largest energy consumer worldwide, with a fast-growing rate. But the energy and environmental problems brought by its unbalanced energy structure and low energy efficiency restrict the sustainable development of China. The Distributed Energy System (DES) is one of the internationally recognized solutions to the problems. READ MORE
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2. Optimal Dispatch of Green Hydrogen Production
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : This project proposes a hybrid system for hydrogen production, which includes a connection to the grid, a source of renewable energies, namely photovoltaic (PV), a Battery Energy Storage System (BESS), and a PEM (Proton Exchange Membrane) electrolyzer modelled from commercial technologies available. A dispatch optimization algorithm will evaluate the price of the energy inputs and the power available from the solar PV system and will decide the operation on an hourly basis to maximize net profit in a year timeframe. READ MORE
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3. Study of a generation capacity expansion on an island
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The study carried out in this master thesis is part of a larger project led by Energynautics GmbH focusing on renewable energy development in the Caribbean. One of the Caribbean states, consisting of multiple islands, has set a target of 30 % of renewable energy in the power sector by 2030. READ MORE
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4. Towards Flexible Power Generation Short-term Optimization of a Combined Cycle Power Plant Integrated with an Inlet Air Conditioning Unit
University essay from KTH/EnergiteknikAbstract : Combined cycle gas turbine power plants (CCGT), as part of the electricity generation fleet, are required to improve their flexibility to help balance the power system under new scenarios with high shares of variable renewable sources. Among the different possibilities to enhance the power plant performance, an inlet air conditioning unit offers the benefit of power augmentation and “minimum environmental load” reduction by controlling the gas turbine intake temperature using cold thermal energy storage and a heat pump. READ MORE