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Development of power plant compliance test system with LabVIEW

2022-06-22 02:10:00 【LabVIEW development】

LabVIEW Develop power plant compliance testing system

The plant controller framework is entirely based on LabVIEW platform . Be able to develop different communication protocols , Necessary control loops , And their integration with third parties . Besides , utilize cRIO Platform reliability , Be able to handle communication with power companies , Redundant gateways are provided , The network consists of two cRIO-9064 unit , be based on LabVIEW Real-Time Development .

Now ,IIR Installation depends on the distribution network GC The implementation of the . Besides , There are a large number of PV inverters in the market , Energy measurement and field equipment , And several grid topologies in the design of injection point of photovoltaic power station . therefore , Strong enough , Flexible and reliable solutions are very important , In this way, the adjustment control task can be run through the industrial network protocol , At the same time, it exchanges signals with the control center , Use flexibility to improve the economic efficiency of the plant .

The system can dynamically adapt to the current feeding topology , It reduces the shortage of factory production . adopt PPC Control algorithm implemented by itself , Based on the real-time information of the local meteorological station and the information of the network analyzer at the injection point , Can optimize production , And apply active power within the specified range at any time

The controller has two independent PID Control loop ,250ms Field devices read loops and monitoring and data recording systems , With 1 Second scan rate monitoring 1,000 Multiple variables , Be able to analyze the historical data .