Essays about: "TRNSYS"

Showing result 1 - 5 of 49 essays containing the word TRNSYS.

  1. 1. Solar cooling systems : A comparative analysis for solar thermal and solar PV cooling systems for Industries using a techno-economic approach

    University essay from Högskolan Dalarna/Institutionen för information och teknik

    Author : Christoffer Larsson; [2022]
    Keywords : Photovoltaic cooling; solar thermal cooling; global LCOC;

    Abstract : With the need to reduce CO2 emissions in the energy sector, ensure electric grid stability and reduce future cost uncertainties for process cooling, solar cooling can be an interesting solution. This report describes the comparison of solar cooling with either a photovoltaics system or a solar thermal system using a thermally driven chiller. READ MORE

  2. 2. Energy supply system for a high-rise building in Germany : Optimization of a heating and cooling supply system made with plant simulations

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Ida Almén; Elin Johansson; [2022]
    Keywords : energy supply system; absorption chiller; compression chiller; Germany;

    Abstract : The building sector has great potential for energy savings since it is responsible for nearly a third of the global energy use. As oil, coal and natural gas continues to hold a big share of the energy mix it is important to work towards introducing more renewable energy alternatives. READ MORE

  3. 3. Development of a Simulation Model for Combined PVT and Ground Source Heat Pump Systems : A TRNSYS Model Created for Commercial Use

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

    Author : HANNA OLAUSSON; EMMA WERNIUS; [2021]
    Keywords : Electrify everything; Solar assisted heat pump; Solar Energy; TRNSYS; Elektrifiera allt; solassisterad värmepump; Solenergi; TRNSYS;

    Abstract : The Swedish government has set a target of a 100% renewable electricity system by 2040. To reach this goal, many actions have to be undertaken. Electrification of buildings is one action to be undertaken as the residential sector accounts for a large share of greenhouse gas emissions, where the most energy efficient method is to use heat pumps. READ MORE

  4. 4. Simulation Validation with Real Measurements of an Intelligent Home Energy Management System.

    University essay from Högskolan Dalarna/Energiteknik

    Author : James Jose Panangat; [2021]
    Keywords : Intelligent home energy management iHEM ; TRNSYS validation; Solar thermal validation; Space heating SH validation. Domestic hot water DHW validation.;

    Abstract : This thesis's main objective is to conduct a comparison study between measured values and simulated results of a demonstrator, of the intelligent home energy management (iHEM) project. The comparison helps to validate the simulation. TRNSYS software is used for the design. In this study, only the thermal energy side of the project is considered. READ MORE

  5. 5. Hybrid solar district heating: combinations of high and low temperature solar technologies : A case study of Swedish DH system

    University essay from Högskolan Dalarna/Institutionen för information och teknik

    Author : Lucrezia Giorgio; [2021]
    Keywords : District heating; Solar assisted district heating; Hybrid solar system; Flat plate collector; Parabolic trough collector; Photovoltaic thermal collector.;

    Abstract : In Sweden, the residential and industrial energy demand is provided by a significant part of district heating. In a decarbonization plan to reduce the CO2 emissions, the integration of a large-scale solar system in the district heating can be a suitable option. READ MORE