专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120239320A1 RELIABILITY CALCULATION FOR SUBSTATION AUTOMATION SYSTEMS 有权
标题翻译：基站自动化系统的可靠性计算
公开(公告)号：US20120239320A1
公开(公告)日：2012-09-20
申请号：US13429917
申请日：2012-03-26
申请人： Christian FREI , Jean-Charles Tournier , Thomas Werner , Wolfgang Wimmer
发明人： Christian FREI , Jean-Charles Tournier , Thomas Werner , Wolfgang Wimmer
IPC分类号： G06F19/00 , H01H71/04
CPC分类号： G05B23/0248 , H04L41/12 , H04L41/5012 , H04L43/0805 , Y04S40/164 , Y04S40/168
摘要： A method and device automatically extract, to a maximum extent, reliability-relevant information from a Substation Configuration Description (SCD) file describing an electric power transmission or distribution substation. The information in the SCD file is used to identify the physical topology of a communication network of a Substation Automation (SA) system, and all dataflow relating to a given SA functionality or Logical Node (LN). An LN reliability measure for the latter is calculated, involving reliability indications specific to each element or device participating in the dataflow. A number of LN reliability measures are consolidated to produce an overall reliability for the SA system architecture or communication network topology. The method and tool minimize the engineering effort required to perform a reliability calculation, and thus allow comparing the reliability of different SA architectures with minimal effort and intervention of a reliability engineer.
摘要翻译：一种方法和装置在最大程度上自动提取描述电力传输或分配变电站的变电站配置描述（SCD）文件的可靠性相关信息。 SCD文件中的信息用于识别变电站自动化（SA）系统的通信网络的物理拓扑，以及与给定的SA功能或逻辑节点（LN）相关的所有数据流。计算后者的LN可靠性度量，涉及对参与数据流的每个元件或设备特有的可靠性指示。整合了一些LN可靠性措施，以为SA系统架构或通信网络拓扑提供整体可靠性。该方法和工具最大限度地减少了执行可靠性计算所需的工程工作，从而允许以可靠性工程师的最小努力和干预比较不同SA架构的可靠性。

2. 发明申请

US20110282507A1 METHOD AND APPARATUS FOR ADAPTING AT LEAST ONE SET OF PARAMETERS OF AN INTELLIGENT ELECTRONIC DEVICE 审中-公开
标题翻译：用于适应智能电子设备的一组参数的方法和装置
公开(公告)号：US20110282507A1
公开(公告)日：2011-11-17
申请号：US13151979
申请日：2011-06-02
申请人： Alexandre OUDALOV , Otmar GOERLITZ , Thomas KOCH , Yan ZHANG , Christian FREI
发明人： Alexandre OUDALOV , Otmar GOERLITZ , Thomas KOCH , Yan ZHANG , Christian FREI
IPC分类号： G06F1/28
CPC分类号： H04B3/54 , H02H3/006 , H04B2203/5458 , H04B2203/5495
摘要： The disclosure concerns a method and an apparatus for adapting at least one set of parameters to at least one Intelligent Electronic Device (IED) of an electrical power network having a plurality of switching devices (CB). The method includes: a) reading the current network status of the electrical power network, wherein the network status includes the status of the plurality of switching devices; b) simulating at least one network fault in the electrical power network; c) deducing at least one new set of parameters for the at least one IED using a simulated fault current induced by the at least one simulated network fault under consideration of the present network status and the network topology of the electrical power network; and d) setting the at least one set of parameters in at least one of the at least one IED. The apparatus a) reads the current network status of the electrical power network, b) selects the at least one set of parameters for the at least one Intelligent Electronic Device out of a plurality of sets of parameters depending of the current network status; and c) sets the at least one set of parameters in the at least one IED.
摘要翻译：本公开涉及一种用于将至少一组参数适配到具有多个开关装置（CB）的电力网络的至少一个智能电子装置（IED）的方法和装置。该方法包括：a）读取电力网络的当前网络状态，其中网络状态包括多个交换设备的状态; b）模拟电力网络中的至少一个网络故障; c）在考虑当前网络状态和电力网络的网络拓扑结构的情况下，使用由所述至少一个模拟网络故障引起的模拟故障电流，为所述至少一个IED推导出至少一组新参数; 以及d）在所述至少一个IED中的至少一个中设置所述至少一组参数。装置a）读取电力网络的当前网络状态，b）根据当前网络状态从多个参数组中选择至少一个智能电子设备的至少一组参数; 以及c）在所述至少一个IED中设置所述至少一组参数。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式