| 摘要 |
An example of an apparatus includes an intelligent node having a monitoring module for controlling electrical connections to other intelligent nodes in a photovoltaic array, redundant means of communication for exchanging data and commands with other intelligent nodes, a serial-parallel selector for combining output power from a photovoltaic panel connected to the monitoring module with output power from photovoltaic panels connected to monitoring modules in other intelligent nodes, and a bypass selector for excluding power from a photovoltaic panel from the output of a photovoltaic array. An example of a method includes selecting a combination of serial and parallel electrical connections between photovoltaic panels to output a maximum amount of power from a photovoltaic array, reconfiguring the photovoltaic array into a plurality of new serial and parallel combinations, and selecting and restoring the combination having the maximum amount of output power corresponding to new operating conditions for the array. |
