In this paper, survey and analysis of real conditions about domestic and foreign online electricity facility construction example for additional service about electricity safety were executed. According to survey, in Japan, they are executing online...
In this paper, survey and analysis of real conditions about domestic and foreign online electricity facility construction example for additional service about electricity safety were executed. According to survey, in Japan, they are executing online electricity facility monitoring service based on IT basic law for information society construction and not only electricity safety but also value added service such as alarm for earthquake, security are being done. In USA, using power line communication(PLC), online observation and building district management service were being realized. Observing domestic case, electricity safety related service such as distribution panel product incorporating load management and leakage current measurement was being executed in some companies.