000			02133nam a2200253 a 4500
001			vtls000071596
003			KUKTEM
005			20251114204536.0
008			130612t2012 my a f m 000 0 eng d
020			_aTHE0006953(Local)
039		9	_a201906131209 _baida _y201306121631 _zFida
040			_aUMP
090			_aTK7872.F5 A97 2012 rs Bc.
100	0		_aMohd Azrin Mohd Arif Fadzillah
245	1	0	_aDevelopment of single station lightning detection system / _cMohd Azrin Mohd Arif Fadzillah
260			_aKuantan, Pahang : _bUMP, _c2012
300			_axiii, 77 p. : _bill. (some col.) ; _c30 cm. + _e1 CD ROM
502			_aProject paper (Bachelor of Electrical Engineering (Power Systems) -- Universiti Malaysia Pahang - 2012
504			_aBibliography : p. 64-65
520	3		_aThe lightning strikes billion of times, kill many of people, and damages billion of assets per year. This problem may be properly managed by using a lightning detection system. In this project, the lightning detector circuit was designed by using PIC16F877A microcontroller. The purposes of this project are to determine the distance and direction of lightning strikes. One wire antenna and apair of loop antenna were attached to the circuit. A pair of loop antennas is used to sense the magnetic field produce by the lightning strike and a wire antenna is used to sense the electric field produce by the lightning strike. Three variable resistor will act as the antenna in this project to give the variety input to the PIC microcontroller. CCS compiler is a software used to write the program to microcontroller. The program written for Graphic User Interface (GUI) is done by using Microsoft Visual Basic 6.0. LED will blink and LCD will display the data of distance and direction of lightning strike. Meanwhile, GUI will display the results also with the add on of electric field and magnetic field values of each antenna and saveall the data in a laptop.
650		0	_aElectric power distribution _xProtection
650		0	_aLightning protection
999			_aVIRTUA40 _c3827 _d3833
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992