发明名称 Electric vehicle power management systems
摘要 A system that enables power flow management for electrical devices, such as electric vehicles. Power flow managers can coordinate charging activities. Power flow decisions may be based on site-level information. Power flow management strategies may be optimized. Power spikes may be avoided by using safe failure modes. Generation stacks may be used for reducing cost. AGC commands are used to control power resources. Power regulation are apportioned to power resources, and power regulation ranges may be determined. Power flow strategies are implemented in response to changes in intermittent power flow. Locations of devices may be determined using network fingerprints. Power flow measurements are determined, and AC power flows are inferred from DC power flows. Network traffic consumption are minimized. Communication protocols are translated. Enhanced vehicle communications are provided that communicate to vehicle subsystems, that arbitrate smart charge points, and that use existing hardware, non-specific hardware, or control extensibility systems.
申请公布号 US8796881(B2) 申请公布日期 2014.08.05
申请号 US201213671717 申请日期 2012.11.08
申请人 GridPoint, Inc. 发明人 Davis Jeremy
分类号 H02J1/00 主分类号 H02J1/00
代理机构 Greenberg Traurig LLP 代理人 Greenberg Traurig LLP
主权项 1. A method for determining the location of devices on power flow management system using network fingerprints, comprising: receiving network information, wherein the network information is associated with a plurality of electric devices; generating a network fingerprint based on the network information; storing the network fingerprint in a database; detecting a change in device information of at least one of the plurality of electric devices; comparing the changed device information of the at least one of the plurality of electric devices with the network fingerprint; and determining a location of the at least one of the plurality of electric devices based on the network fingerprint.
地址 Arlington VA US