Project AQUADROP: Advancing Quality Utilization of Aquatic Droplets Vibration for Renewable Optimization of Power
Jeynird Iriz M. Aritmetica, Melanie E. Balmes, Allyza Dominique M. Asnan & Ralph Vincent T. Guerrero
Abstract
Project AQUADROP explores an innovative method for converting water vibrations into electrical energy, presenting a potential solution for sustainable power generation. The study examines the system’s efficiency in vibration frequency and output voltage, as well as its adaptability to varying rainfall conditions. Results demonstrate a positive correlation between vibration frequency and average output voltage, increasing from 0.66 V at 10 Hz to 5.38 V at 100 Hz, with peak efficiency achieved at 100 Hz. This suggests that optimizing operational frequencies could significantly enhance energy conversion. The system’s performance across different rainfall intensities also shows a direct relationship between rainfall and energy output, with average voltage rising from 0.35 V in light rain to 0.64 V in heavy rain. While ANOVA analysis indicated that differences in output voltage across rainfall conditions were not statistically significant (p-value = 0.641), the dataset offers a foundation for future research on factors influencing energy capture. Additionally, the system’s capability to power small electronic devices highlights its practical viability. These findings underscore Project AQUADROP’s potential as a renewable energy solution, especially under conditions of higher vibration frequencies and varying rainfall. Further research is essential to refine the system’s design and expand its applications in real-world scenarios.
Keywords
aquatic, water vibrations, renewable energy, frequency
Author information & Contribution
Jeynird Iriz M. Aritmetica. Corresponding author. Currently a Grade 12 STEM student at Calayan Educational Foundation, Inc. (CEFI) and a consistent high-honor student with a background in journalism, filmmaking, performing arts, and research. Email: jeynirdirizaritmetica@gmail.com
Melanie E. Balmes. Bachelor of Secondary Education – Major in Biological Science. Science Teacher Senior High School Program of the Basic Education Department at Calayan Educational Foundation, Incorporated.
Allyza Dominique M. Asnan. Graduated with high honors in senior high school. Currently studying Bachelor of Science in Nursing.
Ralph Vincent T. Guerrero. Graduated with honors in senior high school. Currently studying Bachelor of Science in Nursing.
"Jeynird Iriz M. Aritmetica and Allyza Dominique M. Asnan contributed to the preparation of research documentation, development of the prototype, manuscript writing, and product testing. Ralph Vincent T. Guerrero contributed primarily to the design and development of the prototype. Melanie E. Balmes supervised the overall research process and provided critical revisions and academic guidance in the preparation of the manuscript. All authors reviewed and approved the final version of the manuscript and agree to be accountable for all aspects of the work."
Disclosure statement
No potential conflict of interest was reported by the authors.
Funding
This work was not supported by any funding.
AI Declaration
The authors declare the use of Artificial Intelligence (AI) in grammar checking. The authors take full responsibility for the content and ensure that all output generated with the assistance of AI are carefully reviewed and validated.
Notes
This paper has been presented at the International Student Research Congress 2026 and at the 5th APPSAM (Association of Philippine Private School Administrators and Mentors) Research Forum.
Acknowledgement
The researchers would like to formally acknowledge the individuals and institutions whose guidance, supervision, and institutional support ontributed to the successful completion of this research entitled Project AQUADROP: Advancing Quality Utilization of Aquatic Droplets Vibration for Renewable Optimization of Power. The completion of this study was made possible through structured academic mentorship, institutional approval, and adherence to established research standards.
Foremost, the researchers express their sincere appreciation to their research advisers, Ms. Melanie E. Balmes and Ms. Juliet C. San Luis, for their professional guidance, academic expertise, and consistent supervision throughout the conduct of this study. Their constructive feedback, critical insights, and methodical monitoring played a vital role in refining the research framework, strengthening the methodology, and improving the overall quality of the study. Their guidance ensured that the research maintained academic rigor, clarity, and ethical integrity.
The researchers also acknowledge the faculty members and panelists who provided evaluations, recommendations, and scholarly feedback during various stages of the research. Their contributions were instrumental in enhancing the validity, reliability, and coherence of the study, ensuring that the research met established academic and scientific standards.
Recognition is likewise extended to Calayan Educational Foundation, Inc. for granting permission and providing institutional support necessary for the conduct of this research. The institution’s commitment to academic excellence and research development fostered an environment conducive to scientific inquiry and innovation.
Special acknowledgment is also extended to the Research and Publication Office of Calayan Educational Foundation, Inc. for providing financial assistance that supported the logistical and material requirements of the study. Their support contributed significantly to the proper execution of research activities and ensured compliance with institutional research policies and ethical guidelines.
References
Ang, T.-Z., Salem, M., Kamarol, M., Das, H. S., Nazari, M. A., & Prabaharan, N. (2022). A comprehensive study of renewable energy sources: Classifications, challenges, and suggestions. Energy Strategy Reviews, 43, 100939. https://doi.org/10.1016/j.esr.2022.100939
Beacham, S. T., Tilger, C. F., & Oehlschlaeger, M. A. (2020). Sound generation by water drop impact on surfaces. Experimental Thermal and Fluid Science, 117, 110138. https://doi.org/10.1016/j.expthermflusci.2020.110138
Brocke, J., Hevner, A., & Maedche, A. (2020). Introduction to design science research. Progress in Information Systems, 1–13. https://doi.org/10.1007/978-3-030-46781-4
Buchmayr, A., Verhofstadt, E., Van Ootegem, L., Sanjuan Delmás, D., Thomassen, G., & Dewulf, J. (2021). The path to sustainable energy supply systems: Proposal of an integrative sustainability assessment framework. Renewable and Sustainable Energy Reviews, 138, 110666. https://doi.org/10.1016/j.rser.2020.110666
Doria, A., Fanti, G., & Moro, F. (2019). Development of a novel piezoelectric harvester excited by raindrops. Sensors, 19(17), 3653. https://doi.org/10.3390/s19173653
Gitelman, L., Kozhevnikov, M., & Visotskaya, Y. (2023). Diversification as a method of ensuring the sustainability of energy supply within the energy transition. Resources, 12(2), 19. https://doi.org/10.3390/resources12020019
Gunnarsdottir, I., Davidsdottir, B., Worrell, E., & Sigurgeirsdottir, S. (2021). Sustainable energy development: History of the concept and emerging themes. Renewable and Sustainable Energy Reviews, 141, 110770. https://doi.org/10.1016/j.rser.2021.110770
Halawa, E. (2024). Sustainable energy: Concept and definition in the context of the energy transition—A critical review. Sustainability, 16(4), 1523. https://doi.org/10.3390/su16041523
Horobet, A., Tudor, C. D., Belascu, L., & Dumitrescu, D. G. (2022). The role of distinct electricity sources on pollution abatement: Evidence from a wide global panel. Frontiers in Environmental Science, 10, 996515. https://doi.org/10.3389/fenvs.2022.996515
Kabel, T. S., & Bassim, M. (2019). Literature review of renewable energy policies and impacts. European Journal of Marketing and Economics, 2(2). https://revistia.org/files/articles/ejme_v2_i2_19/Kabel.pdf
Kokorus, M., Delić, S., Mujezinovic, A., Muratovic, M., & Carsimamovic, A. (2014). Analysis of the possible solutions for the reduction of electric and magnetic fields near 400 kV overhead transmission lines. WIT Transactions on Ecology and the Environment, 181, 225–236. https://doi.org/10.2495/EID140191
Lin, Z., & Yang, Z. (2024). Water droplet energy harvesting. Droplet, 3(1), e97. https://doi.org/10.1002/dro2.97
Maestri, G., Ferreira, L. B., Bachmann, P., Paim, A. A. M., Merlini, C., & Steffens, F. (2023). Recent advances in piezoelectric textile materials: A brief literature review. Journal of Engineered Fibers and Fabrics, 18. https://doi.org/10.1177/15589250231151242
Palomba, I., Doria, A., Marconi, E., Bottin, M., & Rosati, G. (2022). Vibration energy harvesting from raindrop impacts: Experimental tests and interpretative models. Applied Sciences, 12(7), 3249. https://doi.org/10.3390/app12073249
Rangel-Martinez, D., Nigam, K. D. P., & Ricardez-Sandoval, L. A. (2021). Machine learning on sustainable energy: A review and outlook on renewable energy systems, catalysis, smart grid, and energy storage. Chemical Engineering Research and Design, 174, 414–441. https://doi.org/10.1016/j.cherd.2021.08.013
Siddika, A., Sarwar, A., Tareq, M. A., Rahman, H. M. M., & Haron, R. (2025). Green innovation and renewable energy sources policies: A systematic and integrative review. Sustainable Futures, 10, 100870. https://doi.org/10.1016/j.sftr.2025.100870
Smith, M., & Kar-Narayan, S. (2022). Piezoelectric polymers: Theory, challenges, and opportunities. International Materials Reviews, 67(1), 65–88. https://doi.org/10.1080/09506608.2021.1915935
Soni, D., Kundu, A. K., Gautam, N., Songade, C., Patel, V. S., Patil, V., & Gupta, R. (2022). Hydropower: An efficient renewable source of energy—An analysis. International Journal of Recent Advances in Multidisciplinary Topics, 3(3), 79–81.
Trapuzzano, M., Tejada-Martínez, A., Guldiken, R., & Crane, N. (2020). Volume- and frequency-independent spreading of droplets driven by ultrasonic surface vibration. Fluids, 5(1), 18. https://doi.org/10.3390/fluids5010018
Vezzoli, C., Ceschin, F., Osanjo, L., M’Rithaa, M. K., Moalosi, R., Nakazibwe, V., & Diehl, J. C. (2018). Energy and sustainable development. In Designing sustainable energy for all (pp. 1–34). Springer. https://doi.org/10.1007/978-3-319-70223-0_1
Yanto, D., Muhammad, A. K., & Arman, A. (2024). A green energy from vibration energy harvesting in a water turbine plant using a piezoelectric generator. AIP Conference Proceedings, 3140(1), 020015. https://doi.org/10.1063/5.0221315
Yu, M., Farooq, U., Tabash, M. I., Aljughaiman, A. A., & Almulhim, A. A. (2025). Technological innovation and trade orientation as drivers of renewable energy consumption: Panel evidence from G7 economies. Global Challenges, 9(3), 2400345. https://doi.org/10.1002/gch2.202400345
Zakariazadeh, A., Ahshan, R., Al Abri, R., & Al-Abri, M. (2024). Renewable energy integration in sustainable water systems: A review. Cleaner Engineering and Technology, 18, 100722. https://doi.org/10.1016/j.clet.2024.100722
Zhou, S., Lallart, M., & Erturk, A. (2022). Multistable vibration energy harvesters: Principle, progress, and perspectives. Journal of Sound and Vibration, 528, 116886. https://doi.org/10.1016/j.jsv.2022.116886
Zohuri, B., & McDaniel, P. (2019). First law of thermodynamics. In Thermodynamics in nuclear power plant systems (pp. xx–xx). Springer. https://doi.org/10.1007/978-3-319-93919-3_5
Cite this article:
Aritmetica, J.I.M., Balmes, M.E., Asnan, A.D.M. & Guerrero, R.V.T. (2025). Project AQUADROP: Advancing Quality Utilization of Aquatic Droplets Vibration for Renewable Optimization of Power. International Student Research Review, 3(1), 66-88. https://doi.org/10.53378/isrr.214
License:
This work is licensed under a Creative Commons Attribution (CC BY 4.0) International License.
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