In this paper, we have designed and implemented the ‘N-screen based solar power monitoring system’using N-screen technology by improving the existing monitoring system that can only be accessed orcontrolled by PC.
The HW of the system is consists of solar power modules, inverter, and relay server. And SW isimplemented in consideration of the following three points. First, we applied the N-screen technology inorder to support various devices. Second, we applied 1:N communication technology that multiple devicescan be connected simultaneously to the relay server. Third, we also considered the security proble between server and devices.
The final system has been evaluated through the operational test and received good reviews from thetechnical and economic point. In the future, we are expecting that this technology will replace the existingmonitoring systems in various fields, like smart home, smart building, smart city, smart industry, and smartagriculture, etc.