Open AccessAUDIT ENERGI LISTRIK DAN BOILER PABRIK KELAPA SAWIT KAPASITAS 60 TON/JAM
Author(s) -
Muhamad Mustangin,
Saptyaji Harnowo
Publication year - 2020
Publication title -
jurnal agro fabrica
Language(s) - English
Resource type - Journals
eISSN - 2656-4831
pISSN - 2656-4823
DOI - 10.47199/jaf.v2i1.139
Subject(s) - boiler (water heating) , power factor , electricity , harmonics , electric power , ton , engineering , automotive engineering , waste management , thermal power station , environmental science , electrical engineering , voltage , power (physics) , physics , quantum mechanics , fishery , biology
Palm Oil Factory Energy consists of steam and electricity. To increase the performance, energy will to be audited. Electrical measurements are carried out at the power house, panels at each station and some electric motors. Measurement in the main panel uses a power quality analyzer that can measure power, power factor, harmonics, unbalance and other electrical parameters. For measurement of mechanical equipment with steam energy such as boilers and turbines using temperature measuring devices with infrared thermal imaging tools FLIR brand. The quality of electric power with a total harmonic of 5.12% and individual harmonics of 2.78%. Voltage and current unbalance are 0.09% and 0.15%. Voltage drop is equal to 3 volts. The use of electricity utilities is 22.81 kW / ton FFB. The factory has cos phi of 0.84 but requires automatic power factor correction. The efficiency of boilers is 64.19% with the biggest losses being dry flue gas of 20.19% and oyher boiler of 67.82% with the biggest losses being dry flue gas of 16.45%.