Search results for "aurinkoenergia"

Vaihdemarkkinoiden uudet kasvunlähteet

2014

Tutkimuksessa etsittiin uusia kasvunlähteitä vaihteistojen valmistukseen, uusille energia-aloille ja teollisuusvaihde puolelle. Alojen kaupallinen kiinnostavuus tutkittiin Moventaksen kannalta sekä alustavasti vaihteiden tarve kyseisillä aloilla. Lisäksi tutkittiin mahdollisia tulevaisuuden kasvunaloja vaihdemarkkinoilla. Tavoitteena oli löytää aloja, joilla valmistetaan Jyväskylän tuotantotehtaiden kaltaisia vaihteistoja ja mahdollisesti saada tulevaisuudessa tuotantoon myös sellaisilta aloilta mihin ei ole ennen panostettu. Alkuun aloin tutkimaan aloja yleisellä tasolla ja kyseisistä aloista tehtiin taulukkoon analysointi. Analysoinnin pohjalta valittiin kaksi alaa paremmin selvitettävien…

Uusiutuvan energian ohjelmalla vahva vaikutus

2018

Tiedonkeruu Viitasaaren uusiutuvan energian hankkeen pilottikohteessa

2005

Degradation of photovoltaics in Central Finland : a comparative study of polycrystalline and heterojunction with intrinsic thin layer technologies

2013

An Economic Assessment of Micro-Scale Use of Renewable Energy Sources: Two Case Studies

2015

During recent times, renewable energy technologies have shown a relative fast growth in the global energy investment, global energy capacity and their integration within multiple sectors, particularly in the electricity sector. Renewable energy technologies have also experienced notorious declining costs on their manufacturing production. Nevertheless, while this growth is widely acknowledged, the share of renewables with respect total energy production has been moderate. Technological advancements in renewable energy have demonstrated the potential of renewables in energy generation and also that renewables can provide direct and indirect advantages over their counterparts. This thesis inv…

The potential socio-economic and environmental impacts of solar PV mini-grid deployment on local communities: a case study of rural island communitie…

2016

Solar PV mini-grid electrification application has been introduced in Ghana to provide electricity for some rural areas that are located disproportionately beyond the reach of the national grid. Through the Renewable Energy Act (832) enacted in 2011, the government of Ghana has developed policy plan to vigorously increase the share of renewable energy sources in the generation mix to 10% by the year 2020. In accordance with the policy, the Ghana Energy Development and Access Project (GEDAP) under the Ministry of Energy (MoE) have undertaken the goal to deploy solar PV mini-grid systems to supply electricity to the rural island communities on the Volta Lake. By virtue of their locations, the…

Impact assessment of a solar powered water treatment project

2015

Water treatment technologies are seen as the best alternative to be considered for adoption in developing countries where access to portable water supply that is free of pathogens is yet a challenge. This study intended to assess impact brought forth by a project, which employed a water treatment technology in rural settings of Morogoro Region in Tanzania. The project used solar photovoltaic panels to trap solar energy, converted to mechanical power to treat water with the help of sterilization ultraviolet membrane. A comparative analysis was used as an assessment framework to study impacts of the project with respect to the quality of approach used during the project life cycle. Determinan…