Essays about: "Isolated power system"

Showing result 11 - 15 of 45 essays containing the words Isolated power system.

  1. 11. Impact of social-ecological changes on resilience in the Senegalese Sahel

    University essay from Stockholms universitet/Stockholm Resilience Centre

    Author : Frida Åberg; [2021]
    Keywords : Sahel; Ferlo; Resilience Assessment; Wayfinder; Agro-silvo-pastoralism;

    Abstract : Understanding how social-ecological changes influence the resilience of dryland agro-silvo-pastoral systems can offer new perspectives on current sustainability challenges. In this study I use mixed methods to explore how resilience thinking can guide development towards sustainable and just future pathways in the Sahelian part of northern Senegal. READ MORE

  3. 12. Sustainable Implementation of Photovoltaic Technologies in Mauritius : A study on the energy system in Mauritius and the effect of solar power generation on frequency stability

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Maria Isabel Bang Jensen; Simon Lundberg; [2020]
    Keywords : Isolated energy system; photovoltaic technologies; frequency stability; system inertia; grid readiness; renewable energy; sustainable energy mix; Mauritius; PV shutdown; N-1 security; Isolerad energisystem; solceller; frekvensstabilitet; svängmassa; förnybar energi; hållbar energimix; Mauritius; produktionsbortfall; N-1 säkerhet;

    Abstract : Mauritius is an isolated island with ambitious targets for renewable energy generation and plans to invest in more solar power. The aim of this study is to assess how the implementation of photovoltaic technologies might affect the frequency stability in Mauritius and thus assess whether solar power can help the country obtain their targets for green energy generation. READ MORE

  4. 13. MOSFET Packaging for Low Voltage DC/DC Converter : Comparing embedded PCB packaging to newly developed packaging

    University essay from Linköpings universitet/Elektroniska Kretsar och System

    Author : Emil Dahl; [2020]
    Keywords : embedded components; embedded MOSFETs; MOSFET packaging; power module;

    Abstract : This thesis studies the options of using PCB embedding bare die power MOSFET and new packaging of MOSFET to increase the power density in a PCB. This is to decrease the winding losses in an isolated DC/DC converter which, according to "Flex Power Modules", can be done by improving the interleaving between the layers of the transformer and/or decreasing the AC loop. READ MORE

  5. 14. Resynchronisation of Islanded Power Systems

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Emelie Frost; [2020]
    Keywords : ;

    Abstract : The electricity demand and need of renewably produced electricity has increased the interest in locally produced electricity, also called distributed generation. The increase of distributed generation increases the risk of islanding, a state when a part of the grid has been electrically isolated. READ MORE

  6. 15. Frequency Response from Inverter-Based Generation

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Johanna Lindstén; [2020]
    Keywords : ;

    Abstract : The system inertia of the Nordic power system is expected decrease in the future. This is due to an expected reduction in synchronous generation from nuclear and thermal power. This will be compensated by an increase in power from inverter-based generation due to wind power’s expansion in the power system. READ MORE