The operation and maintenance of photovoltaic power station is an important maintenance work in photovoltaic power station, which can effectively improve the operation efficiency and safety of the power station, prolong its service life, and is also an important guarantee for the long-term stable operation of photovoltaic power station. The main tasks of PV power plant operation and maintenance usually include monitoring and inspection, cleaning and maintenance, data analysis and optimization, fault handling, safety management, training and document management, etc. Therefore, how to adopt a scientific and effective management method to carry out intelligent and efficient operation and maintenance of photovoltaic power plants is the new development direction of the current operation and maintenance of photovoltaic power plants.
On the one hand, the operation and maintenance of photovoltaic power plants is a necessary part of improving the photoelectric conversion efficiency and prolonging the service life of the modules, by removing the dust and dirt on the surface of the photovoltaic modules, maintaining the cleanliness of the photovoltaic modules, thereby reducing the blocking and reflection of light, so that the modules can fully absorb sunlight, improve the photoelectric conversion efficiency, and prolong the service life of the modules. On the other hand, it is the key need to reduce potential safety hazards and improve the overall efficiency of the power station, and timely operation and maintenance work can not only eliminate equipment damage, fire and other safety hazards caused by the accumulation of dust and dirt on the surface of photovoltaic modules, ensure the safe operation of the power station, but also improve the power generation efficiency of the photovoltaic power station and realize its commercial value.
Shaanxi public has designed and developed an intelligent operation and maintenance software system for how to scientifically and effectively carry out the operation and maintenance management of photovoltaic power stations. The intelligent operation and maintenance management system of photovoltaic power station can analyze the overall situation of the power station, and monitor and manage the operation and maintenance content of the photovoltaic power station.
Real-time monitoring of the operation status of the photovoltaic power station, regular inspection, timely detection and handling of equipment abnormalities; Analyze the power generation data of photovoltaic power stations, find out the existing problems and improvement space, formulate corresponding optimization plans, and improve power generation efficiency; The faults of the photovoltaic power station can be dealt with in a timely manner, the causes of the faults can be analyzed, and preventive measures can be taken to avoid the recurrence of similar faults; In addition, the safety management system of photovoltaic power plants can be formulated and implemented to ensure that the operation of the power station complies with relevant regulations and standards, and to ensure the safety of personnel and equipment; O&M personnel can be trained and assessed to improve their professional skills and safety awareness. At the same time, a sound document management system is established to record and manage the operation and maintenance process of the power station; Finally, it can also be combined with photovoltaic cleaning robots to realize regular cleaning of photovoltaic panels, maintain their cleanliness, improve photoelectric conversion efficiency, and prolong the service life of photovoltaic module equipment.
This article was written by Shaanxi Public Intelligent Technology Co., Ltd. Shaanxi Public Electric Co., Ltd.