Essays about: "thesis in substation design"

Showing result 1 - 5 of 14 essays containing the words thesis in substation design.

  1. 1. Techno-economic analysis and simulation of low temperature district heating networks

    University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

    Author : Ilia Iarkov; [2023]
    Keywords : Low-temperature district heating; Modelica; BTES; LCA; LCC; Technology and Engineering;

    Abstract : The continuous increase in global energy consumption has led to a greater focus on the energy required for heating buildings. This thesis presents a techno-economic model for analysing low-temperature district heating networks coupled with a geothermal heat source. READ MORE

  3. 2. Evaluating Security Mechanisms of Substation Automation Systems

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

    Author : Ziyang Zhou; [2023]
    Keywords : Substation automation system; Threat modeling; Meta attack language; Stationsautomationssystem; Hotmodellering; Meta attack language;

    Abstract : Substations are important components for transforming voltage and distributing power in electrical infrastructure. Modern substations are usually automated by substation automation systems, which offload the work of operators and reduce potential human error. READ MORE

  4. 3. Optimal collection grid and transmission line topology for the grid connection of an offshore multi-source park.

    University essay from Uppsala universitet/Elektricitetslära

    Author : Alfred Nerby; [2022]
    Keywords : Renewable; Wind; Solar; multi-source; park; collection grid; substation; transmission; HVAC; HVDC; converters; shunt reactors; transformer; losses; CAPEX; OPEX;

    Abstract : As spacial restrictions become more and more of an issue for renewable energy parks onshore, more developers are turning offshore to develop future production. The desire for a diversity of energy sources combined with a desire to utilize space efficiently has sparked an interest in renewable energy parks where more than one energy source occupy the space. READ MORE

  5. 4. Design of current transformer energy harvesting power supply

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Oscar Bäckman; [2021]
    Keywords : Energy harvesting; Current transformer;

    Abstract : This thesis explores the possible method to harvest energy from ambient sources around power transformers. These include magnetic induction and vibration. The objective is to create an energy harvester device that can output enough energy to power multiple sensors, wireless connectivity and an MCU. READ MORE

  6. 5. Night Setback Identification of District Heating Substations

    University essay from Högskolan Dalarna/Institutionen för information och teknik

    Author : Kassaye Gerima; [2021]
    Keywords : District heating; Night setback; CNN; Transfer learning; Pre-trained model;

    Abstract : Energy efficiency of district heating systems is of great interest to energy stakeholders. However, it is not uncommon that district heating systems fail to achieve the expected performance due to inappropriate operations. READ MORE