公开(公告)号：US09733659B2

公开(公告)日：2017-08-15

申请号：US14746120

申请日：2015-06-22

Applicant: ABB Research LTD.

Inventor： Fang Yang ,  Vaibhav Donde ,  Zhenyuan Wang ,  James Stoupis ,  David Lubkeman

IPC: G05D3/12 ,  G05F1/66 ,  H02H7/28 ,  G06F11/14 ,  H02H3/06 ,  H02H3/26

CPC classification number: G05F1/66 ,  G06F11/1441 ,  G06F2201/805 ,  H02H3/06 ,  H02H3/265 ,  H02H7/28 ,  Y04S10/30 ,  Y04S10/52 ,  Y04S10/522 ,  Y04S10/525

Abstract: A method and system restores power in a power distribution network. The network includes a plurality of power sources, a plurality of loading zones, a plurality of switching devices interconnected between the plurality of power sources and the plurality of loading zones, and an intelligent electronic device associated with each of the plurality of switching devices to control the switching devices. A base network state is defined and a power restoration logic is created for the base network state. A simulation is run for the power restoration logic and then the power restoration logic is transmitted to a power restoration controller which thereafter monitors and controls the intelligent electronic devices.

公开(公告)号：US20150293550A1

公开(公告)日：2015-10-15

申请号：US14746120

申请日：2015-06-22

Applicant: ABB Research LTD.

Inventor： Fang Yang ,  Vaibhav Donde ,  Zhenyuan Wang ,  James Stoupis ,  David Lubkeman

IPC: G05F1/66 ,  G06F11/14

CPC classification number: G05F1/66 ,  G06F11/1441 ,  G06F2201/805 ,  H02H3/06 ,  H02H3/265 ,  H02H7/28 ,  Y04S10/30 ,  Y04S10/52 ,  Y04S10/522 ,  Y04S10/525

Abstract: A method and system restores power in a power distribution network. The network includes a plurality of power sources, a plurality of loading zones, a plurality of switching devices interconnected between the plurality of power sources and the plurality of loading zones, and an intelligent electronic device associated with each of the plurality of switching devices to control the switching devices. A base network state is defined and a power restoration logic is created for the base network state. A simulation is run for the power restoration logic and then the power restoration logic is transmitted to a power restoration controller which thereafter monitors and controls the intelligent electronic devices.

Abstract translation: 一种方法和系统恢复配电网络中的电力。 该网络包括多个电源，多个加载区，在多个电源和多个加载区之间互连的多个开关装置，以及与多个开关装置中的每一个相关联的智能电子装置以控制 开关器件。 定义基本网络状态，并为基础网络状态创建电源恢复逻辑。 对于电源恢复逻辑运行模拟，然后将电源恢复逻辑传送到电源恢复控制器，其后监视和控制智能电子设备。

公开(公告)号：US09887531B2

公开(公告)日：2018-02-06

申请号：US14910300

申请日：2014-04-30

Applicant: ABB Research LTD

Inventor： Alexandre Oudalov ,  Antonio Fidigatti ,  Dmitry Ishchenko ,  Enrico Ragaini ,  James Stoupis ,  Luca Milani

IPC: H02H3/00 ,  H02H7/28 ,  H02H3/08

CPC classification number: H02H3/006 ,  H02H3/08 ,  H02H7/28

Abstract: Method of protecting a distribution network with a line interconnecting busbars, each busbar being connectable, by means of switching devices adjacent to the busbar, to the line and to loads and/or generators. The method divides the distribution network in multiple protection areas, each comprises a busbar, a protection device and an area controller. Upon a change in connect status of a distribution feeder line, load or generator connectable to one of the busbar, the logic controller in this protection area re-calculates the short circuit level of the areas. Based on the recalculated short circuit levels, the protection settings of the areas may be adapted. The embodiment also provides a system and computer program product adapted to perform the method.