Vertical Axis Wind Turbine for Low Wind Speed Environment: Effect of Scoop Harmony BladeA.A.T. Syahin, M. Zinnyrah, R.A. Sofea, M.R.A. Rahman and M.R. SaadE3S Web Conf., 477 (2024) 00031DOI: https://doi.org/10.1051/e3sconf/202447700031