Dunia saat ini sedang giat melakukan pengembangan energy alternative melalui penelitian serta pengembangan listrik alternarif salah satu pengembangan energy alternative yang banyak diteliti adalah pembangkit listrik bebasis flywheel. hal yang menentukan proses konversi energy pada sistem pembangkit listrik dengan memanfaatkan flywheel adalah sistem transmisi. sistem transmisi sabuk-v perlu untuk didesain dengan benar agar didapatkan proses transfer energi sesuai dengan yang diinginkan, serta poros pada flywheel. pada penelitian menunjukkan bahwa hasil perancangan sistem transmisi sabuk-v dan poros pada flywheel yang terstandar, dimana sistem transfer daya masing-masing di dapatkan dimensi puli dan sabuk pada motor, flaywheel, generator dan diameter pada poros flywheel.

The world is currently actively developing alternative energy through research and development of alternative electricity. one of the most studied alternative energy developments is flywheel-based power plants. the thing that determines the energy conversion process in the power generation system by utilizing the flywheel is the transmission system. the v-belt transmission system needs to be designed properly in order to obtain the desired energy transfer process, as well as the axle on the flywheel. the research shows that the results of the design of a standardized v-belt and axle transmission system on the flywheel, where the power transfer system each gets the dimensions of the pulley and belt on the motor, flywheel, generator and diameter on the flywheel shaft.