Application of RTK Long Baseline Positioning Technology Based on Beidou Third-generation System in Photovoltaic Control Alarm System
In order to assist the operation and maintenance work of ACF business plate to quickly locate the target photovoltaic modules and related power facilities,improve the disease management level of photovoltaic modules,the intelligent operation and maintenance ability,a fast positioning method has been designed.The system adopts the RTK long baseline static positioning technology of the Beidou Third-generation System to provide equipment early warning and alarm information to the photovoltaic power station operation and maintenance system in time,assist the operation and maintenance work quickly and corresponding,and achieve"zero Mars power station".The static positioning accuracy of RTK based on the Beidou Third-generation System can reach the centimeter level,and the photovoltaic control system only requires the line-of-sight level for the photovoltaic panel positioning module.In practical applications,the positioning deviation is less than the"meter"level,which can assist operation and maintenance personnel to quickly locate the alarm photovoltaic panel.After testing,the application of this system in PV management and control has the characteristics of high precision,strong robustness and high degree of automation,which is suitable for further research and promotion in the business segment of AC fusion.
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