Cloud-side cooperative remote operation and maintenance system suitable for distributed photovoltaics in remote area

Abstract

The invention discloses a cloud-side cooperative remote operation and maintenance system suitable for distributed photovoltaics in a remote area. The system comprises an equipment module, a data monitoring module, a side end computing module, a data transmission module, an interactive monitoring module and a control module, wherein the equipment module is used for generating power, storing power,supplying power to a user, and transmitting equipment operation data to the data monitoring module; the data monitoring module is used for monitoring the operation state of each photovoltaic module inreal time and sending the monitored information to the side end computing module in time; the side end computing module is used for carrying out active early warning and rapid suppression on the datasent by the data monitoring module; the data transmission module is used for uploading and returning the operation and maintenance data and the operation instruction through a wireless transmission technology; the interactive monitoring module is used for monitoring equipment on-site videos and audios, receiving the voice operation instruction sent by the display operation module and playing thevoice operation instruction; and the control module is used for receiving the operation and maintenance instruction sent by the side end computing module and sending an operation instruction to the equipment module. According to the invention, efficient and reliable fault identification, diagnosis and processing can be carried out on scattered photovoltaics in a remote area with a complex environment, and multi-area photovoltaic unified operation and maintenance management is realized.

Description

technical field [0001] The invention belongs to the technical field of photovoltaic remote operation and maintenance, and more specifically relates to a cloud-edge collaborative remote operation and maintenance system suitable for distributed photovoltaics in remote areas. Background technique [0002] Distributed photovoltaics in remote areas have the characteristics of complex environmental conditions, small scale, and more distribution but are relatively scattered. With the gradual decrease of professional operation and maintenance personnel for distributed photovoltaics in remote areas, distributed photovoltaics in remote areas will face problems due to lack of Problems where maintenance is difficult to manage preventing adequate power generation. [0003] Therefore, how to provide a cloud-edge collaborative remote operation and maintenance system suitable for distributed photovoltaics in remote areas is an urgent problem to be solved by those skilled in the art. Conte...

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Problems solved by technology

[0002] Distributed photovoltaics in remote areas have the characteristics of complex environmental conditions, small scale, and more distribution but are relatively scattered. With the gradual decrease of professional operation and maintenance personnel for distributed photovoltaics in remote areas, distributed photovoltaics in remote areas will face problems due to lack of Unmanageable maintenance issues preventing adequate power generation

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