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Optimization of electricity supply to mobile base station with design of PV systems : A case study in Accra Metropolis
(2018)
This study explores the optimization of electricity supply to mobile base station with the modelling of a hybrid system configuration in Accra, the capital city of Ghana. The hybrid system deployed is to enhance sustainability, ...
GWP impact of utilizing SRF in cement plants : Finnsementti case study
(2018)
Cement production is of grave concern on account of its high energy consumption and greenhouse gas emission. Global cement production causes 5-10% of total anthropogenic CO2 emissions. Considering the adverse effect of ...
Possibilities of CO2 emissions reduction by implementation of tools for decreasing energy overconsumption in Russian housing sector
(2019)
This paper provides investigation of the reasons of energy overconsumption in the residential sector of Russia and its environmental impact. The solutions which are able to fight the low energy efficiency of the residential ...
Tuulivoimarakentamisen potentiaali ja edellytykset tiheästi asutetulla kaupunkialueella - Case Lumituuli
(2019)
Tässä diplomityössä arvioitiin tuulivoiman potentiaalia ja tuulivoimarakentamisen edellytyksiä kaupunkialueella, ja se on tehty yhteistyössä tuulivoimayhtiö Lumituuli Oy:n kanssa. Työ sisältää teoriaosan, jossa käydään ...
Possibilities of local energy production in tertiary institutions in Ghana: Accra Technical University as a case study
(2018)
The study examines the possibilities of local energy production of Accra Technical University in Ghana in order to meet the increasing energy demand of the institution. The increasing population of the students, staffs and ...
Future role of medium energy production units in heating and cooling systems in a large energy company in Finland
(2018)
The MCP-directive was published by the European Union in 2015 and was implemented to the Finnish legislation in the end of 2017. The scope units of the MCP-directive are energy production units with a thermal power of 1 ...
Verifying the pulp mill atmospheric emissions from the recovery boiler
(2018)
This Master’s thesis examines the differences on reported results to calculated air emissions in the real pulp mills. The focus of the study is the difference of reported and modelled flue gas flow for a recovery boiler ...
Analysis of liquors from biomass hydrothermal carbonization to determine feasibility of further energy and/or material recovery
(2019)
Hydrothermal Carbonization is a promising and relatively novel biomass conversion technology which can transform highly humid biomass into useful coal-like solids that can be utilized for energy applications and also as ...
Impacts of an upgrade of technical systems on green building certification in an apartment building
(2019)
Tämän diplomityön tarkoituksena on selvittää, miten asuinkerrostalon teknisten järjestelmien parannus vaikuttaa ympäristösertifikaatin saamiseen. Koska olemassa olevien rakennusten ympäristövaikutusten vähentäminen on yhä ...
Transport and mobility in an urban circular economy
(2020)
Rapidly advancing urbanization and the associated increased resource use and waste generation in cities causes escalating environmental problems globally. The creation of a city-level circular economy has emerged as a ...