Photovoltaic four-able grid-connected circuit breaker reclosing switch-DLT698.45 statute

 

"Intelligent photovoltaic power plant" refers to the predictable, adjustable, controllable and dispatchable "four can" photovoltaic power plant.

 

Pressure distributed photovoltaic four can transformation refers to the distributed photovoltaic system transformation, to achieve the ability of "can be observed, can be measured, can be controlled, can be adjusted". Specifically, the transformation includes the following aspects:

 

1. observable: real-time observation of the operating status and power generation of PV system through the monitoring system, which can timely find and solve the problems arising from the operation of PV system.

 

2. measurable: the parameters of the PV system can be measured, including voltage, current, power, etc., so that the operation of the PV system can be more accurately understood.

 

3. controllable: the operation of the PV system can be regulated through the control system, such as adjusting the angle of the PV modules, controlling the output of the inverter, etc., which can improve the efficiency and stability of the PV system.

 

4. Adjustable: the operation mode and output power of the PV system can be adjusted according to the actual demand, which can be better adapted to the changes of different environments and different demands.

Support RS485 communication, HPLC power carrier, DLT698.45 protocol statute of PV reclosing switch, grid-connected circuit breaker switch, to meet the requirements of the PV four can be achieved rigid control . It can communicate with intelligent distribution terminal, meter concentrator and other equipment.

Low-voltage distributed photovoltaic four can be transformed can also bring the following benefits:

 

1. Improve the safety of the PV system: through real-time monitoring and regulation, problems arising in the operation of the PV system can be found and solved in time to ensure the safe operation of the system.

 

2. improve the economy of PV system: by adjusting the operation mode and output power of PV system, it can be better adapted to the changes of different environments and different demands, so as to improve the economic benefits of PV system.

 

3. Reduce the maintenance cost of PV system: through real-time monitoring and regulation, problems arising in the operation of PV system can be found and solved in time, reducing the maintenance cost of PV system.


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