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1. 发明申请

WO2010045092A2 SHORT-TERM LOAD FORECASTING BASED CAPACITY CHECK FOR AUTOMATED POWER RESTORATION OF ELECTRIC DISTRIBUTION NETWORKS 审中-公开
标题翻译：基于短期负荷预测的容量检查配电网自动恢复功能
公开(公告)号：WO2010045092A2
公开(公告)日：2010-04-22
申请号：PCT/US2009/060001
申请日：2009-10-08
申请人： ABB RESEARCH LTD. , YANG, Fang , STOUPIS, James , MAHARSI, Mohamed , WANG, Zhenyuan , DONDE, Vaibhav, D.
发明人： YANG, Fang , STOUPIS, James , MAHARSI, Mohamed , WANG, Zhenyuan , DONDE, Vaibhav, D.
IPC分类号： H02J3/00
CPC分类号： H02J3/00 , H02J3/006 , H02J2003/003 , Y04S10/525 , Y04S10/54
摘要： A method of forecasting loads on a distribution network is disclosed. The method employs load profiles in combination with short-term load estimations to forecast expected loads on a distribution network. The predicted loads may then be used by power restoration controllers when performing back-feed capacity checks.
摘要翻译：公开了一种预测分配网络上的负载的方法。该方法使用负荷曲线与短期负荷估算结合来预测配电网络上的预期负荷。在执行回馈容量检查时，预测的负载可能会被电源恢复控制器使用。

2. 发明申请

WO2011156799A2 DETECTING STATE ESTIMATION NETWORK MODEL DATA ERRORS 审中-公开
标题翻译：检测状态估计网络模型数据错误
公开(公告)号：WO2011156799A2
公开(公告)日：2011-12-15
申请号：PCT/US2011/040112
申请日：2011-06-11
申请人： ABB RESEARCH LTD. , DONDE, Vaibhav , SCHOLTZ, Ernst , LARSSON, Mats , ZHANG, Yan , SUBRAMANIAN, Mani , FINNEY, John
发明人： DONDE, Vaibhav , SCHOLTZ, Ernst , LARSSON, Mats , ZHANG, Yan , SUBRAMANIAN, Mani , FINNEY, John
IPC分类号： G06F17/50
CPC分类号： G06F17/50 , G06F17/10 , H02J3/00 , H02J2003/007 , Y02E60/76 , Y04S40/22
摘要： Methods for detecting network model data errors are disclosed. In some examples, methods for detecting network model data errors may include splitting a network model into a first plurality of portions, executing an algorithm on each of the portions, identifying a portion for which the algorithm is determined to be non- converged, splitting the identified portion into a second plurality of portions, repeating the executing, identifying and splitting the identified portion until a resulting identified portion is smaller than a predefined threshold, and examining the resulting identified portion to identify plausible data errors therein. In some examples, examining the resulting identified portion to identify plausible data errors therein may include executing a modified algorithm, which may include an augmented measurement set, on the identified portion.
摘要翻译：公开了网络模型数据错误检测方法。在一些示例中，用于检测网络模型数据错误的方法可以包括将网络模型划分为第一多个部分，在每个部分上执行算法，识别算法被确定为不收敛的部分，将所识别的部分分成多个第二部分，重复执行，识别和分割所识别的部分，直到得到的识别部分小于预定义的阈值，并且检查所得到的识别部分以识别其中似乎合理的数据错误。在一些示例中，检查所得到的识别部分以识别其中可能的数据错误可以包括在所识别的部分上执行修改的算法，其可以包括增强的测量集合。

3. 发明申请

WO2010045092A3 SHORT-TERM LOAD FORECASTING BASED CAPACITY CHECK FOR AUTOMATED POWER RESTORATION OF ELECTRIC DISTRIBUTION NETWORKS 审中-公开
标题翻译：基于电力分配网络的自动电力恢复的短期负载预测能力检查
公开(公告)号：WO2010045092A3
公开(公告)日：2010-09-10
申请号：PCT/US2009060001
申请日：2009-10-08
申请人： ABB RESEARCH LTD , YANG FANG , STOUPIS JAMES , MAHARSI MOHAMED , WANG ZHENYUAN , DONDE VAIBHAV D
发明人： YANG FANG , STOUPIS JAMES , MAHARSI MOHAMED , WANG ZHENYUAN , DONDE VAIBHAV D
IPC分类号： H02J3/00
CPC分类号： H02J3/00 , H02J3/006 , H02J2003/003 , Y04S10/525 , Y04S10/54
摘要： A method of forecasting loads on a distribution network is disclosed. The method employs load profiles in combination with short-term load estimations to forecast expected loads on a distribution network. The predicted loads may then be used by power restoration controllers when performing back-feed capacity checks.
摘要翻译：公开了一种在分布式网络上预测负载的方法。该方法采用负载曲线与短期负荷估计相结合，以预测配电网络上的预期负荷。然后，当进行反馈能力检查时，预计负载可由电源恢复控制器使用。

4. 发明申请

WO2011156799A8 DETECTING STATE ESTIMATION NETWORK MODEL DATA ERRORS 审中-公开
标题翻译：状态估计网络模型数据错误的检测
公开(公告)号：WO2011156799A8
公开(公告)日：2013-01-17
申请号：PCT/US2011040112
申请日：2011-06-11
申请人： ABB RESEARCH LTD , DONDE VAIBHAV , SCHOLTZ ERNST , LARSSON MATS , ZHANG YAN , SUBRAMANIAN MANI , FINNEY JOHN
发明人： DONDE VAIBHAV , SCHOLTZ ERNST , LARSSON MATS , ZHANG YAN , SUBRAMANIAN MANI , FINNEY JOHN
IPC分类号： G06F17/50
CPC分类号： G06F17/50 , G06F17/10 , H02J3/00 , H02J2003/007 , Y02E60/76 , Y04S40/22
摘要： Methods for detecting network model data errors are disclosed. In some examples, methods for detecting network model data errors may include splitting a network model into a first plurality of portions, executing an algorithm on each of the portions, identifying a portion for which the algorithm is determined to be non- converged, splitting the identified portion into a second plurality of portions, repeating the executing, identifying and splitting the identified portion until a resulting identified portion is smaller than a predefined threshold, and examining the resulting identified portion to identify plausible data errors therein. In some examples, examining the resulting identified portion to identify plausible data errors therein may include executing a modified algorithm, which may include an augmented measurement set, on the identified portion.
摘要翻译：公开了用于检测网络模型数据错误的方法。在一些示例中，用于检测网络模型数据错误的方法可以包括将网络模型划分为第一多个部分，在每个部分上执行算法，识别算法被确定为未收敛的部分，将将所识别的部分分割成第二多个部分，重复执行，识别和分割所识别的部分，直到所得到的识别部分小于预定阈值，并且检查所得到的识别部分以识别其中的可信数据错误。在一些示例中，检查所得到的识别部分以识别其中的可信数据错误可以包括在所识别的部分上执行修改的算法，该修改的算法可以包括增大的测量集合。

5. 发明申请

WO2011068989A1 RESTORATION SWITCHING ANALYSIS WITH MODIFIED GENETIC ALGORITHM 审中-公开
标题翻译：恢复切换分析与修改遗传算法
公开(公告)号：WO2011068989A1
公开(公告)日：2011-06-09
申请号：PCT/US2010/058759
申请日：2010-12-02
申请人： ABB RESEARCH LTD , WANG, Zhenyuan , DONDE, Vaibhav , STOUPIS, James , LI, Wenping , PETERSON, William
发明人： WANG, Zhenyuan , DONDE, Vaibhav , STOUPIS, James , LI, Wenping , PETERSON, William
IPC分类号： G06N3/12
CPC分类号： G06N3/126
摘要： The method of determining back-feed paths is capable of efficiently solving multi-layer restoration problems by minimizing a fitness function using an iterative genetic algorithm. The method optimizes back-feeding of out-of-service areas by minimizing power loss, switching, unserved loads and voltage/current violations. The efficiency of the algorithm is further increased through the use of a reactive Tabu search to prevent duplicate candidate systems.
摘要翻译：确定回馈路径的方法能够通过使用迭代遗传算法最小化适应度函数来有效地解决多层恢复问题。该方法通过最大限度地减少功率损耗，切换，不受服务的负载和电压/电流违规来优化服务区域的反馈。通过使用反应性Tabu搜索来进一步提高算法的效率，以防止重复的候选系统。

6. 发明申请

WO2009076410A1 LOAD RESTORATION FOR FEEDER AUTOMATION IN ELECTRIC POWER DISTRIBUTION SYSTEMS 审中-公开
标题翻译：电力分配系统中馈线自动化的负载恢复
公开(公告)号：WO2009076410A1
公开(公告)日：2009-06-18
申请号：PCT/US2008/086175
申请日：2008-12-10
申请人： ABB RESEARCH LTD. , YANG, Fang , DONDE, Vaibhav , WANG, Zhenyuan , STOUPIS, James
发明人： YANG, Fang , DONDE, Vaibhav , WANG, Zhenyuan , STOUPIS, James
IPC分类号： H02H7/26 , H02H7/28 , H02H3/06
CPC分类号： G05F1/66 , G06F11/1441 , G06F2201/805 , H02H3/06 , H02H3/265 , H02H7/28 , Y04S10/30 , Y04S10/52 , Y04S10/522 , Y04S10/525
摘要： 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.
摘要翻译：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。

7. 发明申请

WO2013187975A1 PARALLEL COMPUTATION OF DYNAMIC STATE ESTIMATION FOR POWER SYSTEM 审中-公开
标题翻译：动力系统动态状态估计的并行计算
公开(公告)号：WO2013187975A1
公开(公告)日：2013-12-19
申请号：PCT/US2013/031857
申请日：2013-03-15
申请人： ABB RESEARCH LTD. , SCHOLTZ, Ernst , DONDE, Vaibhav D. , TOURNIER, Jean-Charles
发明人： SCHOLTZ, Ernst , DONDE, Vaibhav D. , TOURNIER, Jean-Charles
IPC分类号： G05D3/12 , G05B13/02 , G06F17/10
CPC分类号： H02J4/00 , H02J3/06 , H02J2003/007 , Y02E60/76 , Y04S40/22
摘要： Techniques are disclosed for performing the estimation and/or prediction of the dynamic system state of large power system networks, using a multi-processor approach. More particularly, a large power system network is divided into smaller sub-systems, each sub-system having associated dynamic state variables. Each sub-system is assigned to one or more of a plurality of processing elements, and dynamic state variables for each sub-system are estimated or predicted independently, using the processing elements and sensor measurements. In several embodiments, the dynamic state of each sub-system is computed through the construction of a set of dedicated observers, such as linear parameter-varying (LPV) observers, which are designed to reduce the effects of other sub-systems on the state estimation problem.
摘要翻译：公开了使用多处理器方法执行大型电力系统网络的动态系统状态的估计和/或预测的技术。更具体地说，大型电力系统网络被分成较小的子系统，每个子系统具有相关联的动态状态变量。每个子系统被分配给多个处理元件中的一个或多个，并且使用处理元件和传感器测量来独立地估计或预测每个子系统的动态状态变量。在几个实施例中，通过构建一组专用观察者（诸如线性参数变化（LPV）观察者）来计算每个子系统的动态，其被设计为减少其他子系统对该状态的影响估计问题。

8. 发明申请

WO2011156799A3 DETECTING STATE ESTIMATION NETWORK MODEL DATA ERRORS 审中-公开
标题翻译：检测状态估计网络模型数据错误
公开(公告)号：WO2011156799A3
公开(公告)日：2013-03-21
申请号：PCT/US2011040112
申请日：2011-06-11
申请人： ABB RESEARCH LTD , DONDE VAIBHAV , SCHOLTZ ERNST , LARSSON MATS , ZHANG YAN , SUBRAMANIAN MANI , FINNEY JOHN
发明人： DONDE VAIBHAV , SCHOLTZ ERNST , LARSSON MATS , ZHANG YAN , SUBRAMANIAN MANI , FINNEY JOHN
IPC分类号： G06F17/18 , G06F17/10 , H02J3/00
CPC分类号： G06F17/50 , G06F17/10 , H02J3/00 , H02J2003/007 , Y02E60/76 , Y04S40/22
摘要： Methods for detecting network model data errors are disclosed. In some examples, methods for detecting network model data errors may include splitting a network model into a first plurality of portions, executing an algorithm on each of the portions, identifying a portion for which the algorithm is determined to be non- converged, splitting the identified portion into a second plurality of portions, repeating the executing, identifying and splitting the identified portion until a resulting identified portion is smaller than a predefined threshold, and examining the resulting identified portion to identify plausible data errors therein. In some examples, examining the resulting identified portion to identify plausible data errors therein may include executing a modified algorithm, which may include an augmented measurement set, on the identified portion.
摘要翻译：公开了网络模型数据错误检测方法。在一些示例中，用于检测网络模型数据错误的方法可以包括将网络模型划分为第一多个部分，在每个部分上执行算法，识别算法被确定为不收敛的部分，将所识别的部分分成多个第二部分，重复执行，识别和分割所识别的部分，直到得到的识别部分小于预定义的阈值，并且检查所得到的识别部分以识别其中似乎合理的数据错误。在一些示例中，检查所得到的识别部分以识别其中可能的数据错误可以包括在所识别的部分上执行修改的算法，其可以包括增强的测量集合。

9. 发明申请

WO2010080490A1 FEEDER AUTOMATION FOR AN ELECTRIC POWER DISTRIBUTION SYSTEM 审中-公开
标题翻译：馈电自动化用于电力分配系统
公开(公告)号：WO2010080490A1
公开(公告)日：2010-07-15
申请号：PCT/US2009/068443
申请日：2009-12-17
申请人： ABB RESEARCH LTD. , YANG, Fang , STOUPIS, James , DONDE, Vaibhav
发明人： YANG, Fang , STOUPIS, James , DONDE, Vaibhav
IPC分类号： H02J3/00 , H02J13/00 , H02H7/26
CPC分类号： H02J13/00 , H02H7/261 , H02J3/006 , Y04S10/525
摘要： A soft PLC technology based computer-implemented method includes updating a system configuration incidence matrix for an electric power distribution system based on both a depth-first search of a connectivity matrix for the electric power distribution system and information about the electric power distribution system, wherein the information includes at least status information about one or more switches of the electric power distribution system. The method further includes detecting a fault in the system based on the incidence matrix. The method further includes generating isolation control logic based on the incidence matrix and isolating the fault based on isolation control logic. The method further includes generating restoration control logic based on a breadth-first search of the incidence matrix and restoring the system based on the restoration control logic.
摘要翻译：基于软PLC技术的计算机实现方法包括基于用于配电系统的连接矩阵的深度优先搜索和关于配电系统的信息来更新用于配电系统的系统配置入射矩阵，其中该信息至少包括关于电力分配系统的一个或多个开关的状态信息。该方法还包括基于入射矩阵来检测系统中的故障。该方法还包括基于入射矩阵产生隔离控制逻辑，并基于隔离控制逻辑隔离故障。该方法还包括基于入射矩阵的宽度优先搜索生成恢复控制逻辑，并且基于恢复控制逻辑恢复系统。

10. 发明申请

WO2010078132A3 HYBRID DISTRIBUTION NETWORK POWER RESTORATION CONTROL 审中-公开
公开(公告)号：WO2010078132A3
公开(公告)日：2010-07-08
申请号：PCT/US2009/069096
申请日：2009-12-22
申请人： ABB RESEARCH LTD. , WANG, Zhenyuan , STOUPIS, James , DONDE, Vaibhav , LI, Wenping , PETERSON, William
发明人： WANG, Zhenyuan , STOUPIS, James , DONDE, Vaibhav , LI, Wenping , PETERSON, William
IPC分类号： H02J3/00 , H02H7/26 , H02J13/00 , H02H7/30
摘要： A power outage restoration system manages a power network including a plurality of switching devices. The power outage restoration system includes an outage management system having a network model of said power network. A plurality of local restoration controllers are in communication with the outage management system and each said local restoration controller includes a trimmed network model correlating to a respective area of responsibility.

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