Essays about: "Isolated power system"

Showing result 16 - 20 of 45 essays containing the words Isolated power system.

1. 16. Design of a methodology to identify optimum PV configurations for small-scale modular solutions for tropical conditions

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : PAUL DUPONT DE DINECHIN; [2020]
   Keywords : ;

   Abstract : The development of small-scale solar photovoltaic (PV) power plants is accelerating in most isolated regions, such as the Caribbean. Indeed, they offer a beneficial, ecological and modular alternative to reduce the important fossil fuel dependency of these countries. READ MORE

3. 17. What can cooperation in the Black Sea Region teach us about Securitization Theory

   University essay from Göteborgs universitet/Statsvetenskapliga institutionen

   Author : Alex Tanchev; [2019-09-26]
   Keywords : securitization; collective action; realism; Turkey; NATO; Russia; European Union; international cooperation; low-trust system; Black Sea Region; Eurasianism; Neo-Osmanism; soft power;

   Abstract : As a relatively new theoretical framework, Securitization Theory has been criticized for its descriptive, rather than explanatory, nature, lack of unified methodology and its limited transferability. By using the Black Sea Region as an empirical example, I offer a new perspective on the merits of Securitization Theory–namely that it should be seen as a step towards an integrated multidisciplinary approach that allows for a dialogue between different theoretical schools. READ MORE

4. 18. Study of an Isolated and a Non-Isolated Modular DC/DC Converter : In Multi-Terminal HVDC/MVDC grid systems

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

   Author : Ranjithh Raj Ram Prakash; [2019]
   Keywords : High power high voltage DC-DC converter; Isolated non-isolated DC-DC converter; HVDC MVDC interconnection; HVDC HVDC point-to-point link; Modular multilevel converter; Transformer driven MMC; Steady state transient DC fault analysis; High Power DC DC-omvandlare med hög spänning; Isolerad och icke-isolerad DC-DC-omvandlare; HVDC MVDC-anslutning; HVDC HVDC-punkt-till-punkt-länk; Modulär multilevelomvandlare; Transformatorstyrd MMC; Stabilitet DC felanalys;

   Abstract : För sammankoppling av multi-terminala HVDC-system med punkt-till-punkt kopplingar ärDC-DC-omvandlaren den enda möjliga sammankopplingen. Därför genomgår problemenmed spänningsmatchning och likspänningsströmbegränsning i högspännings DC-systemomfattande forskning samt ligger i fokus för denna avhandling. READ MORE

5. 19. The electricity demand andsupply in El Espino : Alternatives for diversification of renewabletechnologies

   University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

   Author : Jessica Granqvist; Lily Gao; [2019]
   Keywords : Hybrid system; wind turbine; solar PV; optimization; rural electrification; Hybridsystem; vindturbin; sol PV; optimisering; landsbyggdselektrifiering;

   Abstract : The use of alternative fuels, particularly renewable energy sources, has been an important strategy to achieve greenhouse gas emission reductions. In Bolivia, many rural areas struggle with an unreliable power supply. READ MORE

6. 20. Nanogrid For Renewable Off-Grid System

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Chukwuebuka Louis Onyia; [2019]
   Keywords : ;

   Abstract : Power grids utilize large central generating stations which entails the use of long transmission lines to deliver power to consumers. This approach poses some challenges such as line loses and carbon dioxide (CO2) emission into the environment from the burning of fossil fuels from such large generators. READ MORE