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http://dx.doi.org/10.5207/JIEIE.2014.28.10.009

A Study on the Standby Power Characteristics of Sensor Luminaires  

Park, Chang-Yong (Incheon National University, Electronics Engineering)
Seo, Jeong-Hyun (Incheon National University, Electronic Engineering)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.28, no.10, 2014 , pp. 9-15 More about this Journal
Abstract
Standby power, so called an electric vampire, is a power which is consumed by appliances and office equipments connected to power sources while the devices are not performing. Sensor luminaires consist of PIR(Pyroelectric Infrared Ray) sensor, illuminance sensor(CdS), and light source. The sensor luminaires are one of the devices that consume a huge amount of standby power; it stands by for an average sum of 23 hours a day and performs only when moving subjects are detected under it, which barely takes up an hour per day. The purpose of this study is to provide basic materials to the selection of standby power items and to enable to explore a way to decrease the standby power by measuring and analyzing the power consumption of sensor luminaires. According to the results, the average standby power of LED sensor luminaires is 1.1W which is significantly higher than other products, and decrease in the standby power consumption of SMPS is important through the measurement.
Keywords
Standby Power; PIR Sensor; Sensor Luminaires; LED Sensor Luminaires; SMPS;
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  • Reference
1 N. K. Kim, "2011 Standby Status of Korea", 2011.
2 Y. R. Kim, "Standby Korea 2010", 2008.
3 H. S. Seo, "Korea Standby Performance Analysis and Future Direction Statement", Journal of Korea Society of Energy & Climate Change, pp. 71-88, 2012.
4 Domestic and foreign LED lighting/application availability and business strategy, industry, Industry economy research, 2013.
5 Program and technical trends for standby power in smart electronic appliances, Electronics and Telecommunications Research Institute, pp. 86-96, 2013.
6 Standby Power Reduction Program Operating Regulations, Ministry of Knowledge Economy Notification, No. 2012-176, 2012.
7 S. Moon, G.Y. Kim, S.H. Park, "Study on Standard of standby power", Proceedings of 2012 Fall Conference of the Korean Institute of Electrical Engineers(KIEE), pp. 1628-1629, 2012.
8 Nils F, Nissen and Lutz Stobbe, "EuP Preparatory Studies Lot 26 : Networked Standby Losses", 2010.