Patent
Hybrid power delivery with improved power control
TLDR
In this paper, the authors present systems, devices, and methods for a hybrid power delivery system with improved energy storage system power control, which includes a generator coupled to a variable frequency drive, in which a first power converter converts a first AC power from the generator to a DC power at the DC bus coupled to the second power converter.Abstract:
Disclosed herein are systems, devices, and methods for a hybrid power delivery system with improved energy storage system power control. The hybrid power delivery system may comprise a generator coupled to a variable frequency drive, in which a first power converter converts a first AC power from the generator to a DC power at the DC bus coupled to the first power converter. The DC bus is coupled to a second power converter, which converts the DC power to a second AC power. Also coupled to the DC bus is a power controller, which is also coupled to an energy storage system. The power controller is configured to regulate power flow between the energy storage system and the DC bus. The power controller may comprise at least one of a switch, a chopper circuit, a contactor, a silicon controlled rectifier, and/or a DC-to-DC converter.read more
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Patent
Distributed Energy Storage Systems
TL;DR: A distributed energy storage system includes a bi-directional rectifier configured to convert AC to DC and DC to AC, a battery pack connected in series with the rectifier, the battery pack including a plurality of batteries, an inverter connected with the battery, and a controller that can determine that a level of charge in the battery packs is at or above a first threshold as discussed by the authors.
Patent
Power distribution network
Hao Huang,Wu Zhiqiao +1 more
TL;DR: In this article, a power distribution system includes a first set of power converters arranged with a respective set of inputs and outputs, and at least one controller module communicatively connected with the converters and configured to controllably adjust the power conversion of the first set.
Patent
Electrical power delivery system
Kuttenkuler Jason,Young Henry Todd,Krivonak Andrew Louis,Murphy Mark,Tsimashevich Ihar,Himmelwright Nicole Lyann +5 more
TL;DR: An electrical power delivery system includes a module stack, a conductive bus bar, and one or more energy storage devices as mentioned in this paper, where the bus bar is mounted along a side of the module stack.
References
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Patent
Hybrid electric vehicle with battery management
Toshio Kikuchi,Kitada Shinichiro,Hiroyuki Hirano,Eiji Inada,Takeshi Aso,Idoguchi Ryuichi,Kaneko Yutaro +6 more
TL;DR: In this article, the battery management provides an actuator command for control of electric power input upon charging the battery pack in response to the current value of battery temperature (BT), the current values of state of charge (SOC), the first set of varying SOC values and the second set of differing SOC values.
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Patent
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