논문 상세보기
pp.268-275
The demand for energy is steadily rising because of rapid population growth and improvements in living standards. Consequently, extensive research is being conducted worldwide to enhance the energy supply. Transpiration power generation technology utilizes the vast availability of water, which encompasses more than 70% of the Earth's surface, offering the unique advantage of minimal temporal and spatial constraints over other forms of power generation. Various principles are involved in water-based energy harvesting. In this study, we focused on explaining the generation of energy through the streaming potential within the generator component. The generator was fabricated using sugar cubes, PDMS, carbon black, CTAB, and DI water. In addition, a straightforward and rapid manufacturing method for the generator was proposed. The PDMS generator developed in this study exhibits high performance with a voltage of 29.6 mV and a current of 8.29 μA and can generate power for over 40h. This study contributes to the future development of generators that can achieve high performance and long-term power generation.
2. 실험 방법
2.1 전도성 용액 제조 및 발전기 제작 방법
2.2 발전기 소재 분석 및 성능 측정
3. 결과 및 고찰
3.1 물을 이용한 에너지 하베스팅 메커니즘
3.2 발전기 소재 특성 평가
3.3 발전기 성능 평가
4. 결 론
Acknowledgement
