Browse > Article
http://dx.doi.org/10.7471/ikeee.2020.24.2.446

Development of a Energy-saving LED module Using K-band Microwave Motion Detecting Sensor  

Kim, Howoon (Dept. of Aviation Information & Communications Engineering, Kyungwoon University)
Woo, Dong Sik (Dept. of Aviation Information & Communications Engineering, Kyungwoon University)
Publication Information
Journal of IKEEE / v.24, no.2, 2020 , pp. 446-452 More about this Journal
Abstract
In this paper, we propose a energy-saving LED module using K-band microwave motion detecting sensor. To oscillate K-band microwave signal, An oscillator using a hairpin-type microstrip resonator was designed to increase stability and make fabrication easier. To radiate the microwave signal, a two-channel(TX/RX) patch antenna arrays was developed. Wilkinson power divider and ring hybrid mixer were developed and applied to obtain Doppler shift from the received signal. Shield cans were installed to protect the stability of the signals and unwanted external noise. The proposed motion detection sensor was mounted on a demonstration LED module and the energy saving performance through pre-test was verified.
Keywords
Motion detecting sensor; K-band; LED module; patch antenna array; microstrip resonator;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Grosser, V., Heydenbluth, D., Moos, R., etc., "Sensor Trends 2014: Trends in future-oriented Sensor Technology," Association for sensors and Measurement (AMA), 2014.
2 Ho-Seek Choi, Woo-hyen Kwon, "Air Conditioner Energy Saving through Performance Index and Dynamic Power Distribution Control in Air Conditioner Network System using Wireless Sensor," Journal of the Institute of Electronics and Information Engineers, Vol.56, No.2, pp.93-101, 2019. DOI: 10.5573/ieie.2019.56.2.93   DOI
3 Kang Wook Kim, "Implementation of A Dielectric-Resonator Oscillator for the Microwave Radar Sensor Applications," The Korean sensors Society, Vol.12, No.4, pp.185-190, 2003. DOI: 10.5369/JSST.2003.12.4.185
4 Kyung-Ae Cha, "A Development of SNS Application for Location based Information Sharing using Smartphone," J Korea Industr Inf Syst Res, Vol.18, No.6, 2013. DOI: 10.9723/jksiis.2013.18.6.001
5 Lee, J. "Frequency Response Analysis on PCB in Dual Resonant Cavity by Using Stochastical and Topological Modeling," The Proceedings of the Korea Electromagnetic Engineering Society, Vol.25, No.5, 2014. DOI: 10.5515/KJKIEES.2014.25.9.919
6 Sangjoon Jung, Younky Chung. "A Monitoring System for Working Environments Using Wireless Sensor Networks," Journal of Korea Multimedia Society, Vol.12, No.10, 2009.
7 Se Hyun Park, Kyo Min Ku, and Kyeoung-Ju Ha, "Mobile Information System using Zigbee Technology," Journal of the Korea Industrial Information Systems Research Vol.19, No.2, 2014. DOI: 10.9723/jksiis.2014.19.2.067
8 Young Chul Lee, "Wide Band Microstrip line-to-Rectangular Waveguide Transition Using a Radial Probe for Millimeter-wave Applications," Journal of the Korea Industrial Information Systems Research Vol.20 No.1, 2015. DOI: 10.9723/jksiis.2015.20.1.043
9 Yu Byeonggu, Kwon Sunwook, and Kim Jusung, "Development of Obstacle Recognition System Using Ultrasonic Sensor," Journal of the Korea Industrial Information Systems Research, Vol.22 No.5, 2017.