Sökning: "smart grids"
Visar resultat 11 - 15 av 57 avhandlingar innehållade orden smart grids.
11. Optimal and Resilient Control with Applications in Smart Distribution Grids
Sammanfattning : The electric power industry and society are facing the challenges and opportunities of transforming the present power grid into a smart grid. To meetthese challenges, new types of control systems are connected over IT infrastructures. LÄS MER
12. Quality Assurance of Time Critical Data Using Adaptive Data Delivery Mechanisms in Smart Grids
Sammanfattning : Smart grids are proposed to integrate renewable energy and to improve the efficiency of power system operation. The challenges of integrating renewable energy are the inherent fluctuations of generation which are difficult to predict which may lead to challenges to the safe operation of power systems. LÄS MER
13. Towards the design of flexibility management in smart grids : A techno-institutional perspective
Sammanfattning : The European policy focus on smart grids implies their development as an indispensable part of the future power system. However, the definition of a smart grid is broad and vague, and the actual implementation of a smart grid can differ significantly, depending on the stakeholders involved. LÄS MER
14. Integrated Community Energy Systems
Sammanfattning : Energy systems across the globe are going through a radical transformation as a result of technological and institutional changes, depletion of fossil fuel resources, and climate change. Accordingly, local energy initiatives are emerging and increasing number of the business models are focusing on the end-users. LÄS MER
15. A Needs-Based Approach towards Fostering Long-term Engagement with Energy Feedback among Local Residents
Sammanfattning : In order to reach the current climate goals, energy consumption needs to decrease in all sectors, including households, which produce 20% of the European emissions. However, it is difficult to increase residents’ engagement in their household electricity consumption as it is an ‘invisible’ form of energy, the monetary incentives are often too small and environmental incentives are not very effective. LÄS MER