USING APPLIANCE SIGNATURES FOR MONITORING RESIDENTIAL LOADS AT METER PANEL LEVEL

被引:136
作者
SULTANEM, F
机构
[1] Electricite de France - Direction des Etudes et Recherches, Clamart
关键词
D O I
10.1109/61.97667
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
As an initial approach, in order to identify electrical household appliances strictly by analyzing variations in current-voltage signals at meter panel level may seem to be utopian or, to say the least, an ambitious undertaking. However, on observation of the currents consumed by these appliances it is surprising to see that each one of them is recognizable and perfectly identifiable by a certain number of parameters. Nevertheless, difficulties flow from the fact that an appliance is generally switched on while other appliances are already in use. The main issue is then to isolate the characteristic parameters of the appliance from the aggregate signal. One is also aware that the success of the identification does not only depend on the efficiency of the monitoring device, but also on a set of circumstances relating to the composition of the range of appliances installed on the measurement site, and the random sequencing of their operation. This paper presents a study whose aim is to show the feasibility of this device. In particular, it presents the test findings secured on site using a test prototype.
引用
收藏
页码:1380 / 1385
页数:6
相关论文
共 2 条
[1]  
KERN C, 1983, JUN APPL SIGN LOAD R
[2]  
1986, ELECTRICAL WORLD APR, P75