Distributed photovoltaic power generation system operation and maintenance intelligent management system based on cloud computing and Internet of Things

Abstract

The invention discloses a distributed photovoltaic power generation system operation and maintenance intelligent management system based on cloud computing and Internet of Things. The system comprises a power station position acquisition module, a battery pack quantity statistics module, a battery pack angle detection module, an equipment operation parameter monitoring module, an external environment parameter detection module, a data processing and analysis module, an alarm terminal, a regulation and control terminal, a database and a display terminal. According to the system, comprehensive detection and careful analysis are carried out on the inclination angle of the power generation battery pack corresponding to each power station, the operation parameters of each device corresponding to each power station and the external environment parameters corresponding to each power generation battery pack of each power station; the problem that the management content of an existing operation and maintenance management mode of the photovoltaic power generation system has one-sidedness is solved, intelligent adjustment of the light receiving area corresponding to the power generation battery pack is achieved, and meanwhile the management efficiency of the photovoltaic power generation system is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of system operation and maintenance management, and relates to a distributed photovoltaic power generation system operation and maintenance intelligent management system based on cloud computing and the Internet of Things. Background technique [0002] With the development and advancement of new energy technologies, the power generation methods in the power industry have also become diversified. Since the beginning of the 21st century, photovoltaic power generation has occupied an important position in the field of new energy industries. Under the background of the shortage of oil and coal mines, Solar energy is the most ideal renewable green energy, so it is necessary to study photovoltaic power generation technology, and the operation and maintenance management of photovoltaic power generation systems is becoming more and more important. [0003] The existing operation and maintenance management of the pho...

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Problems solved by technology

[0003] The existing operation and maintenance management of the photovoltaic power generation system is mainly aimed at the management of the power generation of the power station and the electricity demand of the user, and does not analyze the real-time operation status of the power station and the light energy conversion of the power generation battery group. Therefore, The existing operation and maintenance management methods for photovoltaic power generation systems still have many disadvantages. On the one hand, the content of the existing operation and maintenance management methods for photovoltaic power generation systems is one-sided; The maintenance management method cannot intelligently adjust the light-receiving area corresponding to the battery pack. On the other hand, the existing operation and maintenance management method for photovoltaic power generation systems has low management efficiency.

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