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1. 发明申请

US20070088777A1 AGENT SYSTEM 审中-公开
标题翻译：代理系统
公开(公告)号：US20070088777A1
公开(公告)日：2007-04-19
申请号：US11559855
申请日：2006-11-14
申请人： Takeshi MAEDA , Shigeki Katayama , Takahiro Hatanaka , Setsuo Tamura , Manabu Shimoo , Yoshihiro Koizumi , Tatsuji Tanaka , Takaya Shono , Katsuhiko Sekiguchi , Koichi Sawai
发明人： Takeshi MAEDA , Shigeki Katayama , Takahiro Hatanaka , Setsuo Tamura , Manabu Shimoo , Yoshihiro Koizumi , Tatsuji Tanaka , Takaya Shono , Katsuhiko Sekiguchi , Koichi Sawai
IPC分类号： G06F15/16
CPC分类号： H04L67/1095 , G06F9/4862 , H04L29/06 , H04L41/048 , H04L67/12 , H04L67/34 , H04L69/329
摘要： In an agent system having a plurality of agents each of which executes predetermined processing while moving through a plurality of nodes connected to an information network, the plurality of nodes respectively have a plurality of agent platforms which receive and execute the agents, one of the agent platform and the node has synchronization means, and when the plurality of agents which are running on the same node should synchronously execute operation, the plurality of agents on the same node execute processing synchronously by sending a synchronization request message to the synchronization means.
摘要翻译：在具有多个代理的代理系统中，每个代理在移动通过连接到信息网络的多个节点时执行预定处理，所述多个节点分别具有接收和执行代理的多个代理平台，代理之一平台，节点具有同步装置，并且当在同一节点上运行的多个代理应同步执行操作时，同一节点上的多个代理通过向同步装置发送同步请求消息来同步地执行处理。

2. 发明授权

US06845301B2 System for protecting and controlling substation main circuit components 有权
标题翻译：变电站主电路部件保护和控制系统
公开(公告)号：US06845301B2
公开(公告)日：2005-01-18
申请号：US10059089
申请日：2002-01-30
申请人： Koichi Hamamatsu , Tokuo Ito , Hachidai Ito , Yoshito Sameda , Toshiyuki Saida , Noriyoshi Suga , Hiromi Nagasaki , Yuuji Minami , Takashi Nakajima , Shiro Maruyama , Minoru Saito , Tatsuji Tanaka , Masao Takahashi , Setsuo Tamura , Masayuki Kosakada
发明人： Koichi Hamamatsu , Tokuo Ito , Hachidai Ito , Yoshito Sameda , Toshiyuki Saida , Noriyoshi Suga , Hiromi Nagasaki , Yuuji Minami , Takashi Nakajima , Shiro Maruyama , Minoru Saito , Tatsuji Tanaka , Masao Takahashi , Setsuo Tamura , Masayuki Kosakada
IPC分类号： H02H3/02 , H02H3/05 , H02H7/26 , H02J13/00 , H04L12/24 , H04L12/26 , G08B23/00
CPC分类号： H02H7/26 , H02H3/05 , H02H7/261 , H04L41/00
摘要： The present invention relates to a system for protecting and controlling main-circuit components of an electricity transmission substation. The system includes devices for digital data output, protection-and-controlling, component controlling-and-monitoring, and communication. The digital data output devices input analogue AC electric values and output digital data. The protection-and-controlling devices input the data from the digital data output devices, and further control, monitor, and protect the substation main-circuit components. The component controlling-and-monitoring devices receive commands from the protection-and-controlling devices or from the substation controlling-and-monitoring equipment, and further control and monitor the substation main-circuit components. The devices for digital data output, the protection-and-controlling, and component controlling-and-monitoring are disposed near or within their corresponding substation main-circuit components.
摘要翻译：本发明涉及一种用于保护和控制输电变电站主电路部件的系统。该系统包括用于数字数据输出，保护和控制，组件控制和监控以及通信的设备。数字数据输出设备输入模拟交流电值并输出数字数据。保护和控制设备从数字数据输出设备输入数据，并进一步控制，监控和保护变电站主电路组件。组件控制和监视设备从保护和控制设备或变电站控制和监控设备接收命令，并进一步控制和监控变电站主电路组件。用于数字数据输出的装置，保护和控制以及部件控制和监视装置设置在它们相应的变电站主电路部件附近或内部。

3. 发明授权

US06598224B1 Data management unit, computer system and computer-readable storage medium 失效
标题翻译：数据管理单元，计算机系统和计算机可读存储介质
公开(公告)号：US06598224B1
公开(公告)日：2003-07-22
申请号：US09560742
申请日：2000-04-28
申请人： Takeshi Maeda , Yutaka Sakai , Yoshihiro Koizumi , Tatsuji Tanaka , Katsuhiko Sekiguchi
发明人： Takeshi Maeda , Yutaka Sakai , Yoshihiro Koizumi , Tatsuji Tanaka , Katsuhiko Sekiguchi
IPC分类号： G06F9445
CPC分类号： H04L63/102 , H04L63/083 , Y10S707/99942 , Y10S707/99943
摘要： In a data management unit in a computer system, the computer system has a computer in which the data management unit is incorporated, and a terminal intercommunicates with the computer. In the data management unit, an object data storage unit (memory) stores in addresses thereon data items to which the terminal is adapted to make access. A parameter management file stores thereon parameters concerning a data structure of each data item. The parameters include a data name of each data item, a data type of each data item, an address related to each data item on the data storage unit and an array information of at least one data item. Then at least one data item has an array structure, and the array information includes a number of the array elements. On a number of bytes definition table, a number of bytes corresponding to each data type of each data item is stored. A data table producing module is adapted to make, according to the parameters concerning the data structures of the data items of the numbers of bytes of the data types, an address related to each data item in array element units on the memory (data storage unit) correspond to each data name of each data item so as to produce a data table.
摘要翻译：在计算机系统中的数据管理单元中，计算机系统具有并入数据管理单元的计算机，并且终端与计算机相互通信。在数据管理单元中，对象数据存储单元（存储器）在其中存储有终端适于进行访问的数据项的地址。参数管理文件存储关于每个数据项的数据结构的参数。参数包括每个数据项的数据名称，每个数据项的数据类型，与数据存储单元上的每个数据项相关的地址以及至少一个数据项的阵列信息。然后，至少一个数据项具有数组结构，并且阵列信息包括多个数组元素。在多个字节定义表上，存储对应于每个数据项的每个数据类型的字节数。数据表生成模块，根据与数据类型的字节数的数据项的数据结构有关的参数，使与存储器上的数组单元中的每个数据项相关的地址（数据存储单元）对应于每个数据项的每个数据名称，以便产生数据表。

4. 发明授权

US06571153B1 Electric power system protective control system, method of controlling electric power system protective control system and storage medium storing program module 失效
标题翻译：电力系统保护控制系统，电力系统保护控制系统的控制方法和存储程序模块的存储介质
公开(公告)号：US06571153B1
公开(公告)日：2003-05-27
申请号：US09425612
申请日：1999-10-22
申请人： Takeshi Maeda , Yoshihiro Koizumi , Tatsuji Tanaka , Katsuhiko Sekiguchi
发明人： Takeshi Maeda , Yoshihiro Koizumi , Tatsuji Tanaka , Katsuhiko Sekiguchi
IPC分类号： G05D312
CPC分类号： G05B9/02
摘要： In the electric power system protective control system, a plurality of protective control apparatuses each having a protective control function to an electric power system are distributed and connected through a communication network to each other so that data communication is permitted among the respective protective control apparatuses. Each of the protective control apparatuses is carried out a process of executing a control operation related to the protective control function of the own apparatus according to a program module. The program module migrates through the communication network to the own apparatus along a predetermined route of migration. Each of the protective control apparatuses executes a process of migrating the program module from the own apparatus to another protective control apparatus. The another protective control apparatus is determined to a next destination of migration according to the route of migration. In a case where the program module is not migrated by the migration process to the next destination protective control apparatus, each of the protective control apparatuses executes a process of changing a next destination of migration of the program module to a predetermined protective control apparatus except for the next destination protective control apparatus, making it possible to prevent the program module from stopping.
摘要翻译：在电力系统保护控制系统中，将具有对电力系统的保护控制功能的多个保护控制装置通过通信网络彼此分配连接，从而在各保护控制装置之间进行数据通信。每个保护控制装置执行与根据程序模块的本装置的保护控制功能相关的控制操作的处理。程序模块沿着预定的迁移路径通过通信网络迁移到自己的设备。每个保护控制装置执行将程序模块从自身装置迁移到另一个保护控制装置的处理。根据迁移路径将另一保护控制装置确定为下一迁移目的地。在程序模块不通过迁移过程迁移到下一个目的地保护控制装置的情况下，每个保护控制装置执行将程序模块的下一迁移目的地改变为预定的保护控制装置的处理，除了下一个目的地保护控制装置，使得可以防止程序模块停止。

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