An output restriction avoidance method for multiple-unit-connected photovoltaic power generation systems and the equipment necessary for the method

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research field
Power engineering/Power conversion/Electric machinery
patent name
An output restriction avoidance method for multiple-unit-connected photovoltaic power generation systems and the equipment necessary for the method

summary

Photovoltaic power generation systems are able to correct inequalities in the volume of output restrictions between consumers (private homes) simply by adding functions to the existing equipment in multiple-unit-connected distribution systems.

The systems measure the terminal voltage of the power conditioning subsystems (PCSs) installed in each home, calculate the difference between the power management value and the preset value, and then set the voltage rise suppression function operating voltage individually.
posted: 2014/04/03