대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2006년 학술대회 논문집 정보 및 제어부문
- /
- Pages.151-153
- /
- 2006
분산전원 전력품질 모니터링 시스템을 위한 임베디드 하드웨어 테스트
Embedded Hardware Tests for a Distributed Power Quality Monitoring System
- 발행 : 2006.10.27
초록
When distributed powers are interconnected to the grid, lack of source stability may cause some events that should be measured and stored as soon as they occur. This paper presents a real-time hardware system that has been developed for quick and reliable monitoring of the distributed powers quality. The system is composed of a digital signal processor (MPC7410, Motorola) and a 16 bits A/D board (VMIVME3122, GE). To guarantee the real time operation, it is based on a real time OS (VxWorks). Hardware tests of the embedded system have been made to check the performances of the proposed system. Test signals of several events are generated by using a LabView (hardware) system. The tests show that the system complies with the desired IEEE standard for power quality monitoring.