Open AccessRANCANG BANGUN MONITORING DAN PENYIMPANAN NILAI DAYA LISTRIK SECARA REAL TIME PADA BASIS DATA
Author(s) -
I Dewa Gde Bayu Wiranatha,
Cok Gede Indra Partha,
Widyadi Setiawan
Publication year - 2018
Publication title -
jurnal spektrum
Language(s) - English
Resource type - Journals
eISSN - 2302-3163
pISSN - 2684-9186
DOI - 10.24843/spektrum.2018.v05.i01.p20
Subject(s) - ethernet , microcontroller , electrical engineering , computer science , real time computing , energy (signal processing) , voltage , computer hardware , automotive engineering , embedded system , engineering , mathematics , statistics
Hotel management to monitor the energy to know the electrical energy consumption at the hotel. Energy monitoring is carried out in order to achieve the efficient use of electrical energy, for accurate energy monitoring requires a tool that can monitor the power consumption in real time and store on digital media or database so easy to access. Data stored on the database using the help of microcontroller and Ethernet Shiled connected to the LAN network. The sensors used in this research are voltage down 220VAC: 9VAC and current sensors with maximum current capacity of 100 A. The result of data recording is the highest current sensor deviation of 2.4% and the highest voltage sensor deviation is 0.4%.