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  1. Abstract—Local management of solar photovoltaic and battery inverters is seen as a means to mitigate many grid issues that can result from large penetrations of distributed and variable solar energy. This work demonstrates through simulation how local inverter operation can fit within an operational paradigm referred to as packetized energy management. In particular, the power factor at which energy packets are injected in to the grid from a distributed set of energy resources (i.e., batteries) are adjusted in discrete steps over the range of operation. Unlike approaches where a device’s power factor is adapted continuously over time, the discrete-time and asynchronous nature of the investigated approach avoids potential system oscillations. We present simulation results for a feeder line consisting of 100 battery systems comparing our distributed, locally-controlled approach to one centrally determined and controlled. 
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