Essays about: "Photovoltaic cells"
Showing result 6 - 10 of 120 essays containing the words Photovoltaic cells.
-
6. Comparison of the lead-leakage in Pb-Sn hybrid perovskite solar cells and Pb-based perovskite solar cells
University essay from Linköpings universitet/Tema MiljöförändringAbstract : Perovskite solar cells exhibit outstanding device performance and photovoltaic potential in recent ten years. However, the photoactive layer of the majority of perovskite solar cells with outstanding efficiency currently contains toxic lead. READ MORE
-
7. Management of Electronic waste(E-waste) & it´s role on circular economy : Case Study on Bangladesh E-waste Industry
University essay from Uppsala universitet/Industriell teknikAbstract : The usage of electronic items and microchips in home appliances, transportation systems, office equipment, industrial instruments, and other devices has increased dramatically during the past few decades. As a result, it is becoming difficult to safely dispose of the enormous volume of E-waste globally. READ MORE
-
8. Modelling and Investigation of Control of a Power Infrastructure Resource Management System for a Radio Base Station : A study on sustainable power management for ICT infrastructure.
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : In order to minimize greenhouse gas emissions and operational cost related to the ICT-infrastructure the power management method of a Radio Base Station (RBS) or Base Transceiver Station (BTS) at Ericsson is studied and modelled. The major load demand at RBS’s are due to uplink and downlink data traffic. READ MORE
-
9. Design of a Photovoltaic Power Management System for a Forest Fire Surveillance UAV
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : This report presents an implementation for power system utilizing photovoltaic (PV) cells intendedfor an unmanned aerial vehicle (UAV). The system design aims to achieve perpetual flight during sunhours by optimizing PV-cell performance and storing excess energy in a battery. READ MORE
-
10. Robust TCO’s for CIGS solar cells based on indium tin oxide
University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikAbstract : The increasing energy demand, combined with the use of harmful non-renewable energy sources calls for the search of alternative methods to cover our energy need.Renewable energy can be harvested in different ways, through the movement of wind and water, biomass, or directly from the rays of the sun, as in the case of photovoltaic (PV) devices. READ MORE