TROUBLESHOOTING ON SENGGIRING- SINGKAWANG POWER LINE CARRIER MODULE WITH REALTIME MEASUREMENT AND ELECTRONIC SIMULATOR Hariadi Aji ([email protected]) Rishan, Tribagja Manoptika, Dora Karuniawati, Anang Hardoyo PT PLN (Persero) APDP Kalimantan Barat Indonesia cepsi2012bali [email protected]d 1
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Troubleshooting Power Line Carrier Senggiring Singkawang with Electronic Simulator
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TROUBLESHOOTING ON SENGGIRING-SINGKAWANG POWER LINE CARRIER
MODULE WITH REALTIME MEASUREMENT AND ELECTRONIC SIMULATOR
• High Frequency Power Amplifier• Based on Differential Amplifier [7]• Examination on every components : Some transistor
were on leakage current between C-E• Replacement on substitute component of D44H11• PLC test on site : only success 2 minutes• The Breakdown of 3 Amperes fuse on -36 Volts SMPS :
• Troubleshooting with trial and errors success• Trial and Error take a consideration of Operating Current• If The Operating Current goes far above the simulation, it
means there is still any breakdown• The internal fuse addition of every output voltage level is
a last attempt of electronic components protection
• [1] Zoro, Dr. Reynaldo (2011) Fenomena Petir Tropis, Kerusakan, Sistem Proteksi dan Deteksi Sambaran Petir, Seminar Sehari Dampak Petir terhadap Jaringan Listrik, January 26, Medan, Indonesia.
• [2] Dobson,H.I., J.W. Hagge, W.P. Bartley, S.J. Bogdanowicz, L.H. Brookes, T.J. Comerford.(1979) IEEE Guide for Power Line Carrier Applications. Power System Communications Committee of the IEEE Power Engineering Society, March 15
• [3] PLC 1790/B Technical Manual, TecniCom, Italy, 2002• [4] Mohan, Undeland, Robbins (2003) Power Electronics, John Wiley & Sons Inc,
third edition. New York. • [5] Rashid (2003) Power Electronics – Circuits, Devices and Applications,. Prentice
Hall Inc, third edition.• [6] Philips Semiconductor. Power Semiconductor Applications.
http://www.nxp.com/documents/application_note/APPCHP2.pdf. (accessed : 30 August 2012)