Abstract: A power generator configuration having a distributed inverter. A system is described that includes a plurality of solar modules coupled together in series to form a string; a plurality of combiner boxes, wherein each combiner box couples together a plurality of strings in parallel; and a plurality of DC-DC converters, wherein each DC-DC converter increases a direct current (DC) voltage output of an associated combiner box. Also provided are distributed maximum power point tracker (MPPT) controls that adjust for changing conditions at individual sets of strings.

Abstract: A power generator configuration having a distributed inverter. A system is described that includes a plurality of solar modules coupled together in series to form a string; a plurality of combiner boxes, wherein each combiner box couples together a plurality of strings in parallel; and a plurality of DC-DC converters, wherein each DC-DC converter increases a direct current (DC) voltage output of an associated combiner box. Also provided are distributed maximum power point tracker (MPPT) controls that adjust for changing conditions at individual sets of strings.

Abstract: A microturbine engine that includes a compressor that is operable to provide a flow of compressed air. The compressed air flows through a recuperator where it is preheated before delivery to a combustor. The preheated compressed air mixes with a fuel and is combusted within the combustor to provide a flow of products of combustion. The flow of products of combustion pass through one or more turbines to drive the compressor and a synchronous generator. The synchronous generator is able to synchronize to a priority load, to the utility grid or to both depending on the mode of operation. A control system monitors various engine parameters as well as load and grid parameters to determine the desired mode of operation.

Abstract: A microturbine engine that includes a compressor that is operable to provide a flow of compressed air. The compressed air flows through a recuperator where it is preheated before delivery to a combustor. The preheated compressed air mixes with a fuel and is combusted within the combustor to provide a flow of products of combustion. The flow of products of combustion pass through one or more turbines to drive the compressor and a synchronous generator. The synchronous generator is able to synchronize to a priority load, to the utility grid or to both depending on the mode of operation. A control system monitors various engine parameters as well as load and grid parameters to determine the desired mode of operation.

Abstract: A microturbine engine that includes a compressor that is operable to provide a flow of compressed air. The compressed air flows through a recuperator where it is preheated before delivery to a combustor. The preheated compressed air mixes with a fuel and is combusted within the combustor to provide a flow of products of combustion. The flow of products of combustion pass through one or more turbines to drive the compressor and a synchronous generator. The synchronous generator is able to synchronize to a priority load, to the utility grid or to both depending on the mode of operation. A control system monitors various engine parameters as well as load and grid parameters to determine the desired mode of operation.

Abstract: A microturbine engine that includes a compressor that is operable to provide a flow of compressed air. The compressed air flows through a recuperator where it is preheated before delivery to a combustor. The preheated compressed air mixes with a fuel and is combusted within the combustor to provide a flow of products of combustion. The flow of products of combustion pass through one or more turbines to drive the compressor and a synchronous generator. The synchronous generator is able to synchronize to a priority load, to the utility grid or to both depending on the mode of operation. A control system monitors various engine parameters as well as load and grid parameters to determine the desired mode of operation.