000 02091nam a2200253 a 4500
001 vtls000038442
003 KUKTEM
005 20251114204359.0
008 090622t2008 my a f m 000 0 eng d
020 _aTHE0006946(Local)
039 9 _a201906131158
_baida
_c201112051405
_dFida
_c201107132244
_dVLOAD
_c200908141635
_dVLOAD
_y200906221649
_zkam
040 _aUMP
090 _aTK7872.D48 N43 2008 rs Bc.
100 0 _aNorhayanie Roslan
245 1 0 _aEnergy saving control system application in lecture hall /
_cNorhayanie Roslan
260 _aKuantan, Pahang :
_bUMP,
_c2008
300 _a79 p. :
_bill. ;
_c30 cm. +
_e1 computer disc
502 _aProject paper (Bachelor of Electrical Engineering (Power system)) -- Universiti Malaysia Pahang - 2008
520 3 _aEnergy Saving Control System is created to reduce the power consumptions in University Malaysia Pahang (UMP). This system is designed to control the lighting system and air-conditioner. The quantity and the consumed of the lighting system and air conditioner can cause a lot of electrical energy wasted everyday. We all know sometimes lecturers or students forget to switch off the lighting system and air-conditioner before leaving the room. This system can control 8 units of lightning system and 6 unit of air conditioner. This project uses the Passive Infrared Sensor (PIR sensor) to detect the body heat and the movements of humans. The PIR sensor will give signal to hardware. The hardware of this project is PIC18F4620 and RS232 communication module to interface with Visual Basic (VB). When PIC get signal from the sensor, so lighting system and air-conditioner will turn OFF automatically after a delay time off 10 minutes. Within 10 minutes time frames, if the sensor detects human movement or heat in the area, the control system will reset its program not turn OFF the lighting system or air-conditioner system.
650 0 _aInfrared detectors
650 0 _aDetectors
650 0 _aProgrammable controllers
999 _aVIRTUA40
_c1043
_d1049
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5200*6500*6501*6502*9992