With the development of power grid intellectualization, real-time state monitoring of power cable outer sheath is becoming more and more important. Monitoring and test of the cable outer sheath currently being used are time consuming and inflexible. To this point, a DigiMesh network based wireless monitoring solution is proposed in this article. The sensor node is mainly composed of main control chip Msp430F169 and XTend module based on DigiMesh network. It is being used to receive, store and transmit the collected data and information, and pass back the outer sheath state monitoring data through multiple hop transmission. During this process, the multi-channel and multi-data source parallel transmission mechanism is applied to reduce the route hop number and lower the network load. The proposed solution was experimental simulated, which proved to be practical and had a good real-time performance. This solution is also applicable to state monitoring of cable outer sheath in areas which are not covered by telecom signals, and it is helpful to discover and handle the cable line fault and reduce safety hazards.
목차
Abstract 1. Introduction 2. Introduction to Wireless Mesh network 3. Design of Power Transmission Line Monitoring System 3.1. Long-chain tree-type System Structure 3.2. Multi-channel Data Transmission 4. Design of Sensor Node 4.1. Overall Design of Sensor Node 4.2. Data collection 4.3. XTend Inter-module Communication 4.4. Equipment Power Supply 5. Experiment Result and Analysis 6. Conclusions Acknowledgements References
보안공학연구지원센터(IJUNESST) [Science & Engineering Research Support Center, Republic of Korea(IJUNESST)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of u- and e- Service, Science and Technology
간기
격월간
pISSN
2005-4246
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of u- and e- Service, Science and Technology Vol.8 No.5