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1. 发明授权

US10566790B2 Method and device for extracting skeleton topology structure of electric power grid 有权
公开(公告)号：US10566790B2
公开(公告)日：2020-02-18
申请号：US14123007
申请日：2012-04-16
申请人： Jin Dong , Jun Luo , Xin Jie Lv , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
发明人： Jin Dong , Jun Luo , Xin Jie Lv , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
IPC分类号： H02J3/00 , G01R21/133
摘要： A system and method for extracting a skeleton topology structure for an electric power grid, the method comprising: receiving a description of a topology sub-structure corresponding with user's need and a description of skeleton topology sub-structure extracted from the topology sub-structure; generating a first incidence matrix based on the description of the topology sub-structure and a second incidence matrix based on the description of the skeleton topology sub-structure; generating a third incidence matrix based on a primary topology structure of electric power grid; searching from the third incidence matrix a sub-matrix that matches the first incidence matrix; obtaining a fourth incidence matrix by using the second incidence matrix to transform the matching sub-matrix; and generating a skeleton topology structure corresponding to the primary topology structure based on the fourth incidence matrix.

2. 发明申请

US20140088894A1 METHOD AND DEVICE FOR EXTRACTING SKELETON TOPOLOGY STRUCTURE OF ELECTRIC POWER GRID 审中-公开
标题翻译：提取电力网格骨架拓扑结构的方法与装置
公开(公告)号：US20140088894A1
公开(公告)日：2014-03-27
申请号：US14123007
申请日：2012-04-16
申请人： Jin Dong , Jun Luo , Xin Jie Lv , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
发明人： Jin Dong , Jun Luo , Xin Jie Lv , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
IPC分类号： G01R21/133
摘要： A system and method for extracting a skeleton topology structure for an electric power grid, the method comprising: receiving a description of a topology sub-structure corresponding with user's need and a description of skeleton topology sub-structure extracted from the topology sub-structure; generating a first incidence matrix based on the description of the topology sub-structure and a second incidence matrix based on the description of the skeleton topology sub-structure; generating a third incidence matrix based on a primary topology structure of electric power grid; searching from the third incidence matrix a sub-matrix that matches the first incidence matrix; obtaining a fourth incidence matrix by using the second incidence matrix to transform the matching sub-matrix; and generating a skeleton topology structure corresponding to the primary topology structure based on the fourth incidence matrix.
摘要翻译：一种用于提取电网的骨架拓扑结构的系统和方法，所述方法包括：接收与用户需要对应的拓扑子结构的描述和从拓扑子结构提取的骨架拓扑子结构的描述; 基于对拓扑子结构的描述和基于骨架拓扑子结构的描述的第二入射矩阵生成第一入射矩阵; 基于电网的主拓扑结构生成第三入射矩阵; 从所述第三入射矩阵搜索与所述第一入射矩阵匹配的子矩阵; 通过使用第二入射矩阵来获得第四入射矩阵以变换匹配子矩阵; 以及基于所述第四入射矩阵生成与所述主拓扑结构相对应的骨架拓扑结构。

3. 发明授权

US08473230B2 System for detecting conflicts between outage requests and power supply guarantee requests in a power grid 有权
标题翻译：用于检测电力系统中断请求与电力供应保障请求之间的冲突的系统
公开(公告)号：US08473230B2
公开(公告)日：2013-06-25
申请号：US13024737
申请日：2011-02-10
申请人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
发明人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
IPC分类号： G01R21/00
CPC分类号： H02J3/006 , H02J2003/007 , Y02E60/76 , Y04S10/525 , Y04S40/22
摘要： A system for detecting conflicts between a power supply guarantee request (PSGR) and an outage request (OR) in a power grid. The system comprises: an accompanying outage analysis device for receiving a first outage device set including OR related devices, and using geographic information about devices in the power grid to determine a second outage device set, the second outage device set including devices in the first outage device set and accompanying outage devices that need to be in outage together with the devices in the first outage device set; an outage scale determination device for using topology information about the power grid to determine a power grid outage scale in which all of the devices in the second outage device set can be in outage; and a conflict detection device for receiving a power supply guarantee device set including PSGR related devices, and judging, for each device in the power supply guarantee device set, whether the device is included in the power grid outage scale.
摘要翻译：一种用于检测电力供应保证请求（PSGR）与电网中的中断请求（OR）之间的冲突的系统。所述系统包括：用于接收包括OR相关设备的第一中断设备组以及使用关于所述电网中的设备的地理信息来确定第二中断设备组的随动中断分析设备，所述第二中断设备组包括所述第一中断中的设备设备组和伴随的中断设备，需要与第一中断设备中的设备一起停机; 中断规模确定装置，用于使用关于电网的拓扑信息来确定其中所述第二中断装置组中的所有装置可以中断的电网中断标度; 以及冲突检测装置，用于接收包括PSGR相关装置的电源保证装置组，并且对于所述电力供应保证装置中的每个装置判断所述装置是否包括在所述电网中断标度中。

4. 发明申请

US20110196630A1 Method and System for Detecting Conflicts between Outage Requests and Power Supply Guarantee Requests in a Power Grid 有权
标题翻译：检测中断请求与电力供应保证请求之间的冲突的方法和系统
公开(公告)号：US20110196630A1
公开(公告)日：2011-08-11
申请号：US13024737
申请日：2011-02-10
申请人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
发明人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
IPC分类号： G06F19/00
CPC分类号： H02J3/006 , H02J2003/007 , Y02E60/76 , Y04S10/525 , Y04S40/22
摘要： A method and system are provided for detecting conflicts between a power supply guarantee request (PSGR) and an outage request (OR) in a power grid. The system comprises: an accompanying outage analysis device for receiving a first outage device set including OR related devices, and using geographic information about devices in the power grid to determine a second outage device set, the second outage device set including devices in the first outage device set and accompanying outage devices that need to be in outage together with the devices in the first outage device set; an outage scale determination device for using topology information about the power grid to determine a power grid outage scale in which all of the devices in the second outage device set can be in outage; and a conflict detection device for receiving a power supply guarantee device set including PSGR related devices, and judging, for each device in the power supply guarantee device set, whether the device is included in the power grid outage scale.
摘要翻译：提供了一种用于检测电力供应保证请求（PSGR）与电网中的中断请求（OR）之间的冲突的方法和系统。所述系统包括：用于接收包括OR相关设备的第一中断设备组以及使用关于所述电网中的设备的地理信息来确定第二中断设备组的随动中断分析设备，所述第二中断设备组包括所述第一中断中的设备设备组和伴随的中断设备，需要与第一中断设备中的设备一起停机; 中断规模确定装置，用于使用关于电网的拓扑信息来确定其中所述第二中断装置组中的所有装置可以中断的电网中断标度; 以及冲突检测装置，用于接收包括PSGR相关装置的电源保证装置组，并且对于所述电力供应保证装置中的每个装置判断所述装置是否包括在所述电网中断标度中。

5. 发明授权

US08615330B2 Method and apparatus for processing power system topology structure information 有权
标题翻译：电力系统拓扑结构信息处理方法及装置
公开(公告)号：US08615330B2
公开(公告)日：2013-12-24
申请号：US12915293
申请日：2010-10-29
申请人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
发明人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
IPC分类号： G06F1/26
CPC分类号： H02J3/00 , H02J2003/007 , Y02E60/76 , Y04S40/22
摘要： A topology structure of a power system is acquired. At least one unification set in the power system is identified based on the topology structure. Devices belonging to the same unification set have the same outage state. The at least one unification set is recorded, so as to concurrently maintain devices belonging to the same unification set. Advantageously, one or more embodiments reduce number of outages caused by power system device maintenance.
摘要翻译：获得电力系统的拓扑结构。基于拓扑结构识别电力系统中的至少一个统一集合。属于同一组合的设备具有相同的停电状态。记录至少一个统一集合，以便同时维护属于相同统一集合的装置。有利地，一个或多个实施例减少了由电力系统设备维护引起的停电次数。

6. 发明申请

US20110106323A1 METHOD AND APPARATUS FOR PROCESSING POWER SYSTEM TOPOLOGY STRUCTURE INFORMATION 有权
标题翻译：用于处理电力系统拓扑结构信息的方法和装置
公开(公告)号：US20110106323A1
公开(公告)日：2011-05-05
申请号：US12915293
申请日：2010-10-29
申请人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
发明人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
IPC分类号： G06F1/26
CPC分类号： H02J3/00 , H02J2003/007 , Y02E60/76 , Y04S40/22
摘要： A topology structure of a power system is acquired. At least one unification set in the power system is identified based on the topology structure. Devices belonging to the same unification set have the same outage state. The at least one unification set is recorded, so as to concurrently maintain devices belonging to the same unification set. Advantageously, one or more embodiments reduce number of outages caused by power system device maintenance.
摘要翻译：获得电力系统的拓扑结构。基于拓扑结构识别电力系统中的至少一个统一集合。属于同一组合的设备具有相同的停电状态。记录至少一个统一集合，以便同时维护属于相同统一集合的装置。有利地，一个或多个实施例减少了由电力系统设备维护引起的停电次数。

7. 发明授权

US08467983B2 Method for detecting conflicts between outage requests and power supply guarantee requests in a power grid 有权
标题翻译：检测电力系统中停电请求与供电保证请求之间的冲突的方法
公开(公告)号：US08467983B2
公开(公告)日：2013-06-18
申请号：US13541448
申请日：2012-07-03
申请人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
发明人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
IPC分类号： G01R21/00
CPC分类号： H02J3/006 , H02J2003/007 , Y02E60/76 , Y04S10/525 , Y04S40/22
摘要： A method detects conflicts between a power supply guarantee request (PSGR) and an outage request (OR) in a power grid. The method comprises receiving a first outage device set including OR related devices and a power supply guarantee device set including PSGR related devices. Geographic information about devices in the power grid is used to determine a second outage device set, which includes devices in the first outage device set and accompanying outage devices that need to be in outage together with devices in the first outage device set. Power grid topology information is used to determine a power grid outage scale in which all devices in the second outage device set can be in outage. For each device in the power supply guarantee device set, the method detects whether the device is included in the power grid outage scale, to determine any conflict between the PSGR and OR.
摘要翻译：一种方法检测电力供应保证请求（PSGR）与电网中的中断请求（OR）之间的冲突。该方法包括接收包括OR相关设备的第一中断设备组和包括PSGR相关设备的电源保证设备组。用于电网中的设备的地理信息用于确定第二中断设备组，其中包括第一中断设备组中的设备以及需要与第一中断设备组中的设备一起停机的伴随中断设备。电网拓扑信息用于确定第二个中断设备组中的所有设备都可能处于中断状态的电网中断量表。对于电源保护装置中的每个设备，该方法检测设备是否包含在电网中断量表中，以确定PSGR和OR之间的任何冲突。

8. 发明申请

US20120290233A1 METHOD FOR DETECTING CONFLICTS BETWEEN OUTAGE REQUESTS AND POWER SUPPLY GUARANTEE REQUESTS IN A POWER GRID 有权
标题翻译：检测出电力要求与电力供应保证要求之间的冲突的方法
公开(公告)号：US20120290233A1
公开(公告)日：2012-11-15
申请号：US13541448
申请日：2012-07-03
申请人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
发明人： Jin Dong , Feng Jin , Hai Rong Lv , Qi Ming Tian , Wen Jun Yin
IPC分类号： G06F19/00
CPC分类号： H02J3/006 , H02J2003/007 , Y02E60/76 , Y04S10/525 , Y04S40/22
摘要： A method detects conflicts between a power supply guarantee request (PSGR) and an outage request (OR) in a power grid. The method comprises receiving a first outage device set including OR related devices and a power supply guarantee device set including PSGR related devices. Geographic information about devices in the power grid is used to determine a second outage device set, which includes devices in the first outage device set and accompanying outage devices that need to be in outage together with devices in the first outage device set. Power grid topology information is used to determine a power grid outage scale in which all devices in the second outage device set can be in outage. For each device in the power supply guarantee device set, the method detects whether the device is included in the power grid outage scale, to determine any conflict between the PSGR and OR.
摘要翻译：一种方法检测电力供应保证请求（PSGR）与电网中的中断请求（OR）之间的冲突。该方法包括接收包括OR相关设备的第一中断设备组和包括PSGR相关设备的电源保证设备组。用于电网中的设备的地理信息用于确定第二中断设备组，其中包括第一中断设备组中的设备以及需要与第一中断设备组中的设备一起停机的伴随中断设备。电网拓扑信息用于确定第二个中断设备组中的所有设备都可能处于中断状态的电网中断量表。对于电源保护装置中的每个设备，该方法检测设备是否包含在电网中断量表中，以确定PSGR和OR之间的任何冲突。

9. 发明申请

US20110145237A1 METHOD AND SYSTEM FOR MERCHANDISE HIERARCHY REFINEMENT BY INCORPORATION OF PRODUCT CORRELATION 失效
标题翻译：通过产品关联合并进行商品分级修订的方法和系统
公开(公告)号：US20110145237A1
公开(公告)日：2011-06-16
申请号：US12636444
申请日：2009-12-11
申请人： Xin Xin Bai , Jin Dong , Ta-Hsin Li , Zhong Lin Lin , Hai Rong Lv , Wen Jun Yin
发明人： Xin Xin Bai , Jin Dong , Ta-Hsin Li , Zhong Lin Lin , Hai Rong Lv , Wen Jun Yin
IPC分类号： G06F17/30
CPC分类号： G06Q10/087 , G06F17/30539 , G06Q30/02
摘要： System, method and computer program product for adjusting a representation of a merchandise hierarchy associated with an entity such as a retailer or wholesaler of products. Product correlation information discovered in that entity's customers' shopping records are obtained and incorporated into an existing merchandise hierarchy with a constraint on the consistency with the existing hierarchy.
摘要翻译：用于调整与诸如零售商或批发商的实体相关联的商品层级的表示的系统，方法和计算机程序产品。在该实体的客户购物记录中发现的产品相关信息被获得并且并入现有的商品层次结构中，并且与现有层次结构的一致性受到约束。

10. 发明授权

US08386298B2 Competing simulator in multi-channel retailing environment among multiple retailers 有权
标题翻译：多渠道零售环境中的竞争模拟器
公开(公告)号：US08386298B2
公开(公告)日：2013-02-26
申请号：US12859028
申请日：2010-08-18
申请人： Xin Xin Bai , Jin Dong , Ta-Hsin Li , Hai Rong Lv , Wen Jun Yin , Bin Zhang
发明人： Xin Xin Bai , Jin Dong , Ta-Hsin Li , Hai Rong Lv , Wen Jun Yin , Bin Zhang
IPC分类号： G06Q10/00 , G06Q30/00
CPC分类号： G06Q30/0201 , G06Q30/02
摘要： A system, method and computer program product for providing the ability for retailers to devise a current channel strategy (e.g., adaptive price setting) that considers competitors in a dynamic competing environment, and that enables computing a competitive advantage of a channel. To estimate a price for selling a product j in a commerce channel comprises: a) receiving, at a processor device, real market data including sales and price history data of a product j sold by one or more retailers over one or alternate sales channels t; generating, by the processor device, a competitive advantage parameter value based on the sales and price history data; and, computing, utilizing the competitive advantage parameter value, an optimum price for a particular product to be marketed in one of the one or alternate sales channel.
摘要翻译：一种系统，方法和计算机程序产品，用于为零售商提供在动态竞争环境中考虑竞争对手的当前渠道策略（例如，自适应价格设置）的能力，并且能够计算渠道的竞争优势。估计在商业通道中销售产品j的价格包括：a）在处理器设备处接收包括由一个或多个零售商通过一个或多个销售渠道销售的产品j的销售和价格历史数据的真实市场数据 ; 由所述处理器设备基于所述销售和价格历史数据生成竞争优势参数值; 以及利用竞争优势参数值计算在一个或另一个销售渠道之一上销售的特定产品的最优价格。

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