RT info:eu-repo/semantics/masterThesis
T1 Technical study of self-sufficient building using PV and Hydrogen
A1 Quiroz Salazar, Francisco
A2 Máster Universitario en Energías Renovables
AB The increase of carbon dioxide in the atmosphere and the scarcity of raw materials leadto the development of new forms of energy generation and storage. This documentstudies the possibility of self-sufficient buildings using the sun’s energy for power generation and hydrogen as a storage source. The proposed system must be capable ofbeing self-sufficient, providing the necessary electrical and thermal energy for the comfort of a home located in the city of Munich, Germany. To obtain the necessary electricalenergy, the system will have a photovoltaic field and a combined heat power. In turn,to supply the thermal demand, a heat pump and a boiler are included in the system.The variability of renewable energy will be managed by the different forms of storage,it is intended to include a battery system, a hot water tank and a hydrogen tank. Forthe correct integration of hydrogen, the system includes an electrolyser which use theexcess of electrical generation to produce hydrogen, in addition, both the combinedheat power and the boiler will be able to use the stored hydrogen as a fuel. Accordingto the simulations, it is concluded that a house with an annual electricity consumption of 5.400 kW and a thermal load of 15.651 kWh can be self-sufficient using theproposed model an even more allows a total of 6.238 kWh to be delivered to the grid.
YR 2022
FD 2022
LK http://riull.ull.es/xmlui/handle/915/31779
UL http://riull.ull.es/xmlui/handle/915/31779
LA en
DS Repositorio institucional de la Universidad de La Laguna
RD 10-may-2024