RTUREMOTE TERMINAL UNIT FOR SOLAR POWER GENERATION

摘要

The present invention relates to an RTU for solar power generation. In more detail, the photovoltaic power generation data is collected and transmitted to the analysis server that detects the occurrence of solar power generation abnormalities, and the solar power generation facility is controlled according to the server control command received from the analysis server, but a control error is received from the analysis server A collection module that transmits a control error based on a preset ring topology, and a communication module that transmits a control error to an external control center when receiving a control error from the collection module based on the ring topology, and receives a preset control command in response to the control error and a security module that verifies the integrity of the control command based on the ring topology, wherein at least one of the collection module, the communication module, and the security module selects a control target according to the control command when receiving the control command based on the ring topology. It relates to RTU for controlling solar power generation.