Geographically distributed photovoltaic generating power supply monitoring system

Abstract

The invention relates to a geographically distributed photovoltaic generating power supply monitoring system, which comprises a serving base station platform, at least one scene terminal platform, a communication network and photovoltaic power station operation monitoring modules, wherein the serving base station is connected with the scene terminal platforms through the communication network; the scene terminal platforms are electrically connected with the photovoltaic power station operation monitoring modules; each scene terminal platform is only electrically connected with one photovoltaic power station operation monitoring module; and the photovoltaic power station operation monitoring modules are additionally connected with photovoltaic power stations. According to the geographically distributed photovoltaic generating power supply monitoring system, remote monitoring can be simultaneously carried out on operating states of relatively multiple photovoltaic power stations with relatively wide distribution ranges; and the network architecture can be flexibly adjusted and monitored according to the use requirements, so that, on one hand, the flexibility of monitoring management work of a photovoltaic power generation system is greatly improved, and on the other hand, the construction cost and the daily construction cost of the monitoring system are also reduced.

Description

technical field [0001] The invention relates to a monitoring network system, in particular to a regional distributed photovoltaic power supply monitoring system. Background technique [0002] At present, photovoltaic power stations have been gradually promoted and applied. However, due to the strong constraints of natural environmental factors on photovoltaic power generation, the current photovoltaic power stations occupy a large area on the one hand, and on the other hand, have a wide distribution range and are far away from each other. Far away, although it can meet the needs of power generation, it brings great difficulties to the monitoring work of Guangfa Power Generation. Due to the lack of effective monitoring means, the current power station lacks effective monitoring during construction and operation. On the one hand, the layout planning of photovoltaic power station construction is unreasonable; The operation and management are relatively chaotic, so in view of t...

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Problems solved by technology

[0002] At present, photovoltaic power stations have been gradually promoted and applied. However, due to the strong constraints of natural environmental factors on photovoltaic power generation, the current photovoltaic power stations occupy a large area on the one hand, and on the other hand, have a wide distribution range and are far away from each other. Far away, although it can meet the needs of power generation, it brings great difficulties to the monitoring work of Guangfa Power Generation. Due to the lack of effective monitoring means, the current power station lacks effective monitoring during construction and operation. On the one hand, the planning of the construction layout of photovoltaic power stations is unreasonable; The operation and management are relatively chaotic, so in view of this situation, it is urgent to develop an inventive monitoring network system to meet the needs of actual use

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