Other issues which wouldal so be important include grid parallel
inverter control, output filter and damping, the method of synchronising to the grid, and optimising output impedance.
Acumentrics said the unit will be operated in a grid parallel
mode, but will have the additional capacity of operating in an independent island mode.
The new Cat natural gas gen-sets are targeted at distributed generation applications, both in island mode and grid parallel
operations, said Michael Devine, gas product marketing manager in Cat's Electric Power Group.
The independent, not-for-profit product safety testing and certification organization tested SatCon's power inverters for compliance with standards for alternative energy, distributed and grid parallel
energy generation systems.
Instead of quaint narrow streets, Gulfport's master plan features broad streets in a rectangular grid parallel
to the seawall.