Energy capture of small hybrid systems integration design studies - to explore the home of an energy-saving smart house hot / cold air conditioning thermal design and analysis
| Autor: | Li,Yi-Ta, 李易達 |
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| Rok vydání: | 2015 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 103 Most of the old buildings with active and passive hybrid design, but recently the building was itself increasingly focused on save energy and reduce carbon efficiency, Therefore natural ventilation, solar heating and generate refrigeration load energy low consumption natural light and avoid the sun shade and other natural passive setting without consuming too much energy, will be the choice for green building. This study is mainly divided into two parts, simulation and physical modeling experiment, the first residential home for the use of the PCM、solar panels and TEG be combined into an unit system that collects solar radiation, heat driven air flow supplied to the indoor space when the winter temperature increase, On the contrary, when the summer air-conditioned indoor residential home reused of PCM by a fan blowing to the auxiliary control mechanism to adjust to the proper indoor temperature, the results of this study will be the integration of a residential home for a fully passive hybrid system of green building. By using this results can analysis of air, heat and lighting, which is very important in terms of the residential home and develop a complete physical model of passive physical hybrid system architecture, with software Flunt to assist in Taiwan's Hsinchu climate data as a analytical solution and numerical solution is obtained, it can accurately calculate energy efficiency and thermal efficiency. In addition, the study will be a physical model residential home scaled down to make a physical model and with solar panels in the model, phase change materials, thermoelectric generators and other equipment to actually simulate the fan inside the room temperature changes. But also the actual measurement solar panels, phase change materials, thermoelectric generator voltage and current of each other to actually assess whether this system can provide sufficient voltage and current to power wireless sensors and fan as well, Expected the thermoelectric generator by solar panels, and thermal phase change material generated electricity can be used to provide the required power needed for residential home bright lighting, all kinds of wireless sensors and fan. In this experiment and numerical results can be found the electricity generated by the solar panels and the thermoelectric generated by the generator can also prove that the use of solar panels, radiant heat and the cold end of phase change material during the day and night to make home indoor cooling and heating, so that housing can exploit this energy-saving system power save can achieve reduction effect. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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