The Investigations and Studies of Self-Powered Environmental Monitoring System Using Plant Itself.

• Main Authors: Kai-Yu Tang, 湯凱昱
• Other Authors: Vincent K.S.Hsiao
• Format: Others
• Language: zh-TW
• Published: 2018
• Online Access: http://ndltd.ncl.edu.tw/handle/7z97by

碩士 === 國立暨南國際大學 === 光電科技碩士學位學程在職專班 === 106 === Renewable energy refers to energy sources that are not scarce. The current research scope includes solar energy, wind power, hydropower, tidal energy, solar energy, geo-thermal energy and biomass energy. Among them, the proportion of biomass energy in global energy production is increasing. Biomass energy refers to the energy derived from the conversion of organic matter produced by organisms, including electricity, heat, biodiesel and biomass. Hydrogen has the advantages of low pollution emission and re-cycling of waste. Or the decomposition of the abandonment is a source of energy that is both environmentally friendly and sustainable. The early research on microbial fuel cells is mainly to improve the power generation ef-ficiency. After the technology development matures year by year, the concept of con-necting other fields expands the applicability of microbial fuel cells. At present, the main application areas are: 1.Wastewater treatment: Degradation of organic matter by microorganisms in the wastewater treatment process to achieve water purification and simultaneous electricity production. 2.Biological hydrogen production: By inputting external energy to overcome thermodynamic obstacles, and by-products of the fermentation reaction can be converted into hydrogen by means of microbial cata-lytic electrolysis, thereby effectively increasing the amount of hydrogen produced. 3.The biosensor: The concentration of the matrix in the anode and the consumption of electron acceptors in the cathode are proportional to the current produced by the battery, so it can be used as a sensor for biological oxygen demand. This sensor can be applied to field monitoring in the future. Controlled. This study is mainly to explore how to use the soil grown by green plants to generate electricity, and to make the best soil and electrodes to make modules. In the uncertain factors such as weather and environment, I hope to design a green plant to generate electricity. For the purpose of supplying energy, the sensing electronic component is driven, the distributed architecture is used as the sensing system, and the wireless transmission is used for remote monitoring. First, we measure the soil in different places and find that the amount of electricity gen-erated by the soil will affect the amount of electricity generated by the soil, depending on the area, the number of plants, or the amount of water. The combination of different cups of soil will increase its power generation due to the increased amount of tandem. The larger the area of the electrode, the larger the area of the soil that is contacted, the more electricity that can be transferred at one time, and the larger the amount of elec-tricity generated. Although I want to use environmentally friendly waste to make a more environmentally friendly electrode, the actual measurement results show that the zinc and copper elec-trodes can produce a large power generation effect. Because of the different activities of various electrodes, they can be transmitted. The electricity is different. 300 grams of wet soil plus 100 grams of dry soil has the highest power generation, and it is known that the humidity of the soil affects the amount of electricity generated. The conductivity and pH of the soil are not directly related to the amount of electricity generated. There is a direct relationship between gas production and power generation. The more gas production, the higher the power generation. The 16-cell battery module is connected in series to allow the LED lamp to continuously emit light for 66 hours. It can also continue to emit light after watering. Finally, we use the distributed architecture micro-development version of Nano Arduino, with a miniature sensor, the power consumption is 90mA, and the dispersion is The sensor of the architecture is sufficient. Using the innovative technology of Lingyang, the MUART0-PP-NN module is equipped with low power and high transmission, which is very suitable for the networking of agricultural business, and provides environmental monitoring system by using green plant power generation. Electronically planting plant growth data with the industry and recording it automatically shows that it can be used as a new generation of energy by using green plants that are usually regarded as micro-electricity.