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Wind energy has many advantages compare to fossil fuel like it doesn't produce air pollution. However, to utilize the wind energy to electricity, the wind turbine is necessary to transfer the wind energy to angular energy so that the wind energy can be transform to electric energy using generator. This paper aims to analyze the design and implementation comparison between single-level and multi-level Savonius wind turbine. The parameters included in the design and implementation include the size of the blade and how the turbine works. In this research, there are three Savonius wind turbine designs to be tested, such as single-level Savonius wind turbine, multi-level Savonius wind turbine with a fixed rotational axis, and multi-level Savonius wind turbine with an independent rotational axis. The reviewed Savonius wind turbine's measurement performed on wind speed with the range of 3m/s to 4.2m/s. Based on the measurement result, leveled Savonius wind turbine with a fixed rotational axis has the highest performance. Multi-level Savonius wind turbine with fixed rotational axis has the highest performance with the value of rotational speed average 273,06rpm, torque average 0,434Nm, and power average 12,72Watt Keywords—Design, Implementation, Angular Speed, Torque, Power

IMPLEMENTATION OF SINGLE-LEVEL, FIXED ROTATION MULTILEVEL, AND INDEPENDENT ROTATION MULTILEVEL SAVONIUS WIND TURBINE