• Kode Repository : SKI198/RIW/20
• NPM : 065114313
• Nama : Riwi Digdo
• Pembimbing 1 : -Prof. Dr. -Ing. Soewarto Hardhienata
• Pembimbing 2 : -Teguh Puja Negara, M.Si
• Abstrak : -Prototipe Sistem Monitoring Penggunaan Daya Motor Listrik 3 Fasa Berbasis Java Programing Akhyar Muchtar1*, Umar Muhammad2, Ainul Mariyah3 1,2,3Prodi Teknik Listrik Politeknik Bosowa *akhyar.muchtar@bosowa.co.id Abstract Dependence on power consumption (watts) of electricity at this time is very high, including the production processes in industry. The purpose of this study was to monitor power usage based arduino 3 phase and control power usage through the computer. This study used an experimental method to observe the results of current and voltage sensor readings. The design of the module uses a voltage sensor, a current sensor with type SCT 013 000 100A/1V, then fitted with the control microcontroller arduino uno R3, 4 channel relay module and display monitoring power usage of the Java programming language. The results of the monitoring module testing 3-phase electric power consumption is obtained percentage measurement error phase voltage R value of 0.48 %, S phase voltage values of 2.90 % and the value of the phase voltage T of 1,39%. The percentage level measurement error phase current R value of 4.6 %, a current value of 4.6 % S phase and T phase current value of 1.7 %. The percentage level measurement error R phase power value of 4.49 %, the value of the phase S of 2.03 % and the value of the phase T of 1.93 %. Keywords: monitoring, current, voltage, power (watts)
• Program Studi : Ilmu Komputer