Photovoltaic Power Station Integrated Information System Modeling and Reliability Evaluation Method Research

Along with our country the implementation of the strategy of developing the new energy, solar energy is a kind of ideal clean energy future energy, with the power grid operation requirements of photovoltaic power generation system is increasing day by day, for the needs of the operation and control, is necessary for photovoltaic system monitoring, photovoltaic power plant key components of condition monitoring information system integration, standardization, information network optimization, system reliability evaluation technology, internal information interaction of photovoltaic power station, coordinated operation of photovoltaic power station cluster has important significance. The IEC 61850 standard is the most perfect substation automation communication standards, powerful, with wide applicability, various devices can be implemented by following the standard interoperability, so as to achieve the sharing of information.