[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

WO2015149595A1 - 基于iec61850的绝缘在线监测设备通信仿真方法 - Google Patents

基于iec61850的绝缘在线监测设备通信仿真方法 Download PDF

Info

Publication number
WO2015149595A1
WO2015149595A1 PCT/CN2015/072876 CN2015072876W WO2015149595A1 WO 2015149595 A1 WO2015149595 A1 WO 2015149595A1 CN 2015072876 W CN2015072876 W CN 2015072876W WO 2015149595 A1 WO2015149595 A1 WO 2015149595A1
Authority
WO
WIPO (PCT)
Prior art keywords
iec61850
insulation
alarm
line monitoring
simulation method
Prior art date
Application number
PCT/CN2015/072876
Other languages
English (en)
French (fr)
Inventor
袁志贤
Original Assignee
袁志贤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 袁志贤 filed Critical 袁志贤
Publication of WO2015149595A1 publication Critical patent/WO2015149595A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2807—Exchanging configuration information on appliance services in a home automation network
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems

Definitions

  • the invention relates to a communication simulation method for an insulation online monitoring device based on IEC61850, and belongs to the field of application of a manufacturing message specification (MMS) of an international standard "Substation Communication Network and System” (IEC61850) in a power system substation automation system.
  • MMS manufacturing message specification
  • IEC61850 International Standard "Substation Communication Network and System”
  • the IEC61850 standard is the latest series of substation communication networks and systems specified by the International Electrotechnical Commission's TC57 Working Group to address new interoperability issues facing substation automation systems.
  • the standard has been supported by most mainstream manufacturers at home and abroad, and has become the only unified standard in the field of substation automation in the world. Therefore, it has been widely used in the online monitoring of insulated intelligent electronic devices.
  • the present invention provides a communication simulation method for an insulation online monitoring device based on IEC61850, which can be used to build an intelligent online monitoring intelligent electronic device simulation system using an ordinary PC to replace the actual online monitoring intelligence.
  • Electronic equipment, etc. generates online monitoring data of the fault state of the equipment, and facilitates flexible debugging and verification of advanced applications such as primary equipment health assessment of the intelligent substation automation system.
  • a communication simulation method for insulation online monitoring equipment based on IEC61850 comprising the following steps:
  • Step (1) simulate and start the IEC61850/MMS communication service
  • Step (2) querying the value of each analog quantity analyzed by the intelligent electronic device to be simulated in the SQL database pre-stored in the SQL database;
  • Step (3) generating a warning rule by using a pre-configured telemetry violation limit, and automatically calculating a corresponding alarm remote signaling state;
  • Step (4) transmitting each analog quantity and alarm remote signal status in the form of IEC61850 report;
  • Step (5) Wait for the next data transmission time, repeat step 2 until all pre-stored data is transmitted.
  • the step (2) specifically refers to: using the SQL database's on-time column sorting search function to find out the analog data sections of a certain insulation analysis.
  • the step (3) specifically refers to: generating a warning by using a pre-configured telemetry violation limit Then, the current analog value of the telemetry is automatically scanned, compared with the upper limit or the upper limit of each telemetry, and the corresponding upper limit or upper limit remote alarm is set according to the comparison result.
  • the invention provides a communication simulation method for an on-line monitoring device based on IEC61850, which can establish an on-line monitoring intelligent electronic device simulation system using an ordinary PC to replace the actual online monitoring of intelligent electronic devices, etc., to generate a primary device.
  • the online monitoring data of the fault state is free from the dependence of the actual online monitoring of intelligent electronic equipment during the debugging of the advanced application of the intelligent substation equipment health status evaluation, and simplifies the complexity of the debugging work of these advanced applications before commissioning.
  • FIG. 1 is a schematic flow chart of a simulation method according to the present invention.
  • a communication simulation method for an insulation online monitoring device based on IEC 61850 includes the following steps: step (1): emulating the IEC 61850/MMS communication service; and step (2): querying the pre-storage in the SQL database.
  • the simulated insulation is used to monitor the value of each analog quantity of the intelligent electronic device for one analysis; step (3): use the pre-configured telemetry violation limit to generate an alarm rule, and automatically calculate the corresponding alarm remote signal status; step (4): to IEC61850
  • the report form sends each analog quantity and alarm remote signal status; Step (5): Wait for the next data transmission time, repeat step 2 until all pre-stored data is sent.
  • the step (1) specifically refers to: using the SQL database's on-time column sorting search function to find out the analog data sections of a certain insulation analysis.
  • the step (3) specifically refers to: automatically scanning the current analog value of the telemetry by using a pre-configured rule for generating an alarm, and comparing with the upper limit or the upper limit of each telemetry, and according to The comparison result sets an alarm for the corresponding upper limit remote communication or upper limit remote communication.
  • An analog data can be stored in a database that supports SQL in the event of a device failure.
  • a lightweight in-process database such as SQLite can be used for simulation.
  • Each telemetry information should include the serial number, logical device name, and data object reference. , telemetry values and other information.
  • the simulation can use the existing CID file of the actual simulated device to parse and obtain all the information of the external communication of the device. Configure and start the IEC61850/MMS communication service.
  • the invention provides a communication simulation method for an insulation online monitoring device based on IEC61850, which can establish an insulation online monitoring intelligent electronic device simulation system using an ordinary PC to replace the actual online monitoring of intelligent electronic devices, etc., to generate a fault state of the primary device. Online monitoring of data, free from the dependence of intelligent substation primary equipment health status evaluation on the actual online monitoring of intelligent electronic equipment, while simplifying the complexity of these advanced applications before commissioning.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

一种基于IEC61850的绝缘在线监测设备通信仿真方法，包括如下步骤：（1）仿真启动IEC61850/MMS通信服务；（2）查询预存贮于SQL数据库中的待仿真绝缘在线监测智能电子设备某一次分析的各模拟量的值；（3）使用预配置的遥测越限产生告警规则，自动计算对应的告警遥信状态；（4）以IEC61850报告形式发送各模拟量和告警遥信状态；（5）等待下次数据发送时刻，重复步骤2，直至所有预存数据发送完毕。可使用普通PC机仿真模拟绝缘在线监测装置，对智能变电站各种需要与在线监测智能电子设备通信的后台以及一次设备状态评估等高级应用进行方便灵活的调试和验证。

Description

基于IEC61850的绝缘在线监测设备通信仿真方法 技术领域
本发明涉及一种基于IEC61850的绝缘在线监测设备通信仿真方法，属于国际标准《变电站通信网络和系统》(IEC61850)的制造报文规范(MMS)在电力系统变电站自动化系统的应用的领域。
背景技术
IEC61850标准是国际电工委员会TC57工作组针对解决变电站自动化系统面临的互操作新问题最新指定的《变电站通信网络和系统》系列标准。该标准得到国内外大部分主流厂家的支持，成为全球在变电站自动化领域唯一统一的标准，因此在在线监测绝缘智能电子设备通信中也得到越来越广泛的应用。
随着基于IEC61850标准一次设备在线监测在智能变电站的推广和应用，作为智能变电站重要特点的智能高级应用如一次设备健康状态评估等功能也在逐步试点应用中。但即使利用实际的在线监测智能电子设备，也很难对一次设备的故障进行模拟，而且一般在实验室很难具备这种条件，这对于跟踪并发现高级应用的问题造成了很大的困难。另一种方法是使用通用IEC61850/MMS服务端仿真，手动产生遥测、遥信量来模拟在线监测智能电子设备的通信行为，但在线监测智能电子设备发出的各模拟量数据间，模拟量与遥信量数据是尤其内在的逻辑关系的，这种逻辑关系正是模拟一次设备故障的关键所在，通用IEC61850/MMS服务端仿真很难满足相应的要求。因此如何简单高效地进行在线监测智能电子设备通信仿真模拟，对相关高级应用进行 开发调试，以及在工程测试平台上进行验证是一个亟待解决的问题。
发明内容
目的：为了克服现有技术中存在的不足，本发明提供一种基于IEC61850的绝缘在线监测设备通信仿真方法，可使用普通PC机建立绝缘在线监测智能电子设备仿真系统，用于代替实际在线监测智能电子设备等，产生一次设备的故障状态的在线监测数据，以对智能变电站自动化系统的一次设备健康状态评估等高级应用进行方便灵活的调试和验证。
技术方案：为解决上述技术问题，本发明采用的技术方案为：
一种基于IEC61850的绝缘在线监测设备通信仿真方法，包括如下步骤：
步骤(1)：仿真启动IEC61850/MMS通信服务；
步骤(2)：查询预存贮于SQL数据库中的待仿真绝缘在线监测智能电子设备某一次分析的各模拟量的值；
步骤(3)：使用预配置的遥测越限产生告警规则，自动计算对应的告警遥信状态；
步骤(4)：以IEC61850报告形式发送各模拟量和告警遥信状态；
步骤(5)：等待下次数据发送时刻，重复步骤2，直至所有预存数据发送完毕。
所述步骤(2)具体是指：使用SQL数据库的按时标列排序查找功能，查找出某一次绝缘分析的各模拟量数据断面。
所述步骤(3)具体是指：使用预配置的遥测越限产生告警的规 则，自动扫描个遥测量的当前模拟值，与各遥测的约越上限或越上上限值进行比较，并根据比较结果对对应的越上限遥信或越上上限遥信进行告警设置。
有益效果：本发明提供的一种基于IEC61850的绝缘在线监测设备通信仿真方法，可使用普通PC机建立绝缘在线监测智能电子设备仿真系统，用于代替实际在线监测智能电子设备等，产生一次设备的故障状态的在线监测数据，摆脱了智能变电站一次设备健康状态评等高级应用调试时对实际在线监测智能电子设备的依赖，同时简化了这些高级应用投运前调试工作的复杂度。
附图说明
图1为本发明的仿真方法流程示意图。
具体实施方式
下面结合附图对本发明作更进一步的说明。
如图1所示，一种基于IEC61850的绝缘在线监测设备通信仿真方法，包括如下步骤：步骤(1)：仿真启动IEC61850/MMS通信服务；步骤(2)：查询预存贮于SQL数据库中的待仿真绝缘在线监测智能电子设备某一次分析的各模拟量的值；步骤(3)：使用预配置的遥测越限产生告警规则，自动计算对应的告警遥信状态；步骤(4)：以IEC61850报告形式发送各模拟量和告警遥信状态；步骤(5)：等待下次数据发送时刻，重复步骤2，直至所有预存数据发送完毕。
所述步骤(1)具体是指：使用SQL数据库的按时标列排序查找功能，查找出某一次绝缘分析的各模拟量数据断面。
所述步骤(3)具体是指：使用预配置的遥测越限产生告警的规则，自动扫描个遥测量的当前模拟值，与各遥测的约越上限或越上上限值进行比较，并根据比较结果对对应的越上限遥信或越上上限遥信进行告警设置。
在线监测智能电子设备发出的各模拟量数据间，模拟量与遥信量数据是尤其内在的逻辑关系的，这种逻辑关系正是模拟一次设备故障的关键所在。一次设备故障时个模拟量信息可存贮于支持SQL的数据库中，针对仿真可使用轻量级的进程内数据库如SQLite，每一个遥测量的信息需包括断面序号、逻辑设备名、数据对象引用、遥测值等信息。
由于IEC61850标准规定其中CID(Configured智能电子设备Description)文件包含了智能电子设备投运时的完整模型信息，仿真可使用实际被仿真设备的已有CID文件，解析获得该设备对外通信的所有信息和配置，启动IEC61850/MMS通信服务。
再使用SQL数据库的查找功存贮于数据库中的某一断面的所有遥测量数据，然后使用预配置的遥测越限产生告警的规则，自动扫描个遥测量的当前模拟值，与各遥测的约越上限或越上上限值进行比较，并根据比较结果对对应的越上限遥信或越上上限遥信进行告警设置，以IEC61850报告形式发送各模拟量和告警遥信状态。
然后判断是否所有预存数据都已发送完毕，如果发送完毕则停止发送；如果还有模拟数据待发送，则进入等待流程，准备进行下一次的故障模拟数据发送。
本发明提供的一种基于IEC61850的绝缘在线监测设备通信仿真方法，可使用普通PC机建立绝缘在线监测智能电子设备仿真系统，用于代替实际在线监测智能电子设备等，产生一次设备的故障状态的在线监测数据，摆脱了智能变电站一次设备健康状态评等高级应用调试时对实际在线监测智能电子设备的依赖，同时简化了这些高级应用投运前调试工作的复杂度。
以上所述仅是本发明的优选实施方式，应当指出：对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润色，这些改进和润色也应视为本发明的保护范围。

Claims (3)

  1. 一种基于IEC61850的绝缘在线监测设备通信仿真方法，包括如下步骤：
    步骤(1)：仿真启动IEC61850/MMS通信服务；
    步骤(2)：查询预存贮于SQL数据库中的待仿真绝缘在线监测智能电子设备某一次分析的各模拟量的值；
    步骤(3)：使用预配置的遥测越限产生告警规则，自动计算对应的告警遥信状态；
    步骤(4)：以IEC61850报告形式发送各模拟量和告警遥信状态；
    步骤(5)：等待下次数据发送时刻，重复步骤2，直至所有预存数据发送完毕。
  2. 根据权利要求1所述的基于IEC61850的绝缘在线监测设备通信仿真方法，其特征在于：所述步骤(2)具体是指：使用SQL数据库的查找功能，查找出某一次绝缘分析的各模拟量数据断面。
  3. 根据权利要求1所述的基于IEC61850的绝缘在线监测设备通信仿真方法，其特征在于：所述步骤(3)具体是指：使用预配置的遥测越限产生告警的规则，自动扫描个遥测量的当前模拟值，与各遥测的约越上限或越上上限值进行比较，并根据比较结果对对应的越上限遥信或越上上限遥信进行告警设置。
PCT/CN2015/072876 2014-04-04 2015-02-12 基于iec61850的绝缘在线监测设备通信仿真方法 WO2015149595A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410136142.0 2014-04-04
CN201410136142.0A CN103955562A (zh) 2014-04-04 2014-04-04 基于iec61850的绝缘在线监测设备通信仿真方法

Publications (1)

Publication Number Publication Date
WO2015149595A1 true WO2015149595A1 (zh) 2015-10-08

Family

ID=51332837

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/072876 WO2015149595A1 (zh) 2014-04-04 2015-02-12 基于iec61850的绝缘在线监测设备通信仿真方法

Country Status (2)

Country Link
CN (1) CN103955562A (zh)
WO (1) WO2015149595A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103955562A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的绝缘在线监测设备通信仿真方法
CN103955564A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的泄露电流在线监测设备通信仿真方法
CN103995916A (zh) * 2014-04-04 2014-08-20 中国南方电网有限责任公司电网技术研究中心 基于iec61850的sf6气体在线监测设备通信仿真方法
CN103984795A (zh) * 2014-04-04 2014-08-13 中国南方电网有限责任公司电网技术研究中心 基于iec61850的局部放电在线监测设备通信仿真方法
CN103955561A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的避雷器在线监测设备通信仿真方法
CN103955563A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的变压器接地在线监测设备通信仿真方法
CN114400776B (zh) * 2022-01-10 2024-05-10 北京四方继保工程技术有限公司 基于数字镜像的变电站自动化设备状态诊断方法和系统

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102033798A (zh) * 2010-10-20 2011-04-27 国电南瑞科技股份有限公司 智能电子设备iec61850/mms服务器的仿真方法
CN102496072A (zh) * 2011-12-19 2012-06-13 国电南瑞科技股份有限公司 智能变电站分布式状态估计系统
CN102929757A (zh) * 2012-11-09 2013-02-13 南京国电南自电网自动化有限公司 一种电网故障时保护动作事件的iec61850/mms通信仿真方法
CN103902768A (zh) * 2014-03-25 2014-07-02 中国南方电网有限责任公司电网技术研究中心 一种油色谱在线监测设备通信仿真方法
CN103955563A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的变压器接地在线监测设备通信仿真方法
CN103955562A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的绝缘在线监测设备通信仿真方法
CN103955561A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的避雷器在线监测设备通信仿真方法
CN103955564A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的泄露电流在线监测设备通信仿真方法
CN103984795A (zh) * 2014-04-04 2014-08-13 中国南方电网有限责任公司电网技术研究中心 基于iec61850的局部放电在线监测设备通信仿真方法
CN103995924A (zh) * 2014-05-05 2014-08-20 中国南方电网有限责任公司电网技术研究中心 基于iec61850的开关在线监测设备通信仿真装置及方法
CN103995916A (zh) * 2014-04-04 2014-08-20 中国南方电网有限责任公司电网技术研究中心 基于iec61850的sf6气体在线监测设备通信仿真方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009055810A1 (de) * 2009-11-13 2011-05-19 Technische Universität Ilmenau Verfahren zur Simulation und Automatisierung eines komplexen Betriebsführungsprozesses
CN103633735A (zh) * 2012-08-23 2014-03-12 天津市电力公司 基于iec61850协议的变电站一次设备状态监测系统

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102033798A (zh) * 2010-10-20 2011-04-27 国电南瑞科技股份有限公司 智能电子设备iec61850/mms服务器的仿真方法
CN102496072A (zh) * 2011-12-19 2012-06-13 国电南瑞科技股份有限公司 智能变电站分布式状态估计系统
CN102929757A (zh) * 2012-11-09 2013-02-13 南京国电南自电网自动化有限公司 一种电网故障时保护动作事件的iec61850/mms通信仿真方法
CN103902768A (zh) * 2014-03-25 2014-07-02 中国南方电网有限责任公司电网技术研究中心 一种油色谱在线监测设备通信仿真方法
CN103955563A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的变压器接地在线监测设备通信仿真方法
CN103955562A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的绝缘在线监测设备通信仿真方法
CN103955561A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的避雷器在线监测设备通信仿真方法
CN103955564A (zh) * 2014-04-04 2014-07-30 中国南方电网有限责任公司电网技术研究中心 基于iec61850的泄露电流在线监测设备通信仿真方法
CN103984795A (zh) * 2014-04-04 2014-08-13 中国南方电网有限责任公司电网技术研究中心 基于iec61850的局部放电在线监测设备通信仿真方法
CN103995916A (zh) * 2014-04-04 2014-08-20 中国南方电网有限责任公司电网技术研究中心 基于iec61850的sf6气体在线监测设备通信仿真方法
CN103995924A (zh) * 2014-05-05 2014-08-20 中国南方电网有限责任公司电网技术研究中心 基于iec61850的开关在线监测设备通信仿真装置及方法

Also Published As

Publication number Publication date
CN103955562A (zh) 2014-07-30

Similar Documents

Publication Publication Date Title
WO2015149594A1 (zh) 基于iec61850的局部放电在线监测设备通信仿真方法
WO2015149593A1 (zh) 基于iec61850的变压器接地在线监测设备通信仿真方法
WO2015149595A1 (zh) 基于iec61850的绝缘在线监测设备通信仿真方法
WO2015149596A1 (zh) 基于iec61850的泄露电流在线监测设备通信仿真方法
CN107346917B (zh) 基于虚拟机的二次设备集成联调方法
CN103746882B (zh) 智能变电站站控层测试的方法
WO2015149592A1 (zh) 基于iec61850的避雷器在线监测设备通信仿真方法
WO2015149597A1 (zh) 基于iec61850的sf6气体在线监测设备通信仿真方法
CN103200051B (zh) 智能变电站报文仿真测试与关联报文分析系统及方法
CN107180314B (zh) 一种基于一二次系统关联关系的运维业务模型建模方法
CN102510127A (zh) 电网在线监测的一次和二次设备统一模型的方法
CN105227350A (zh) 基于crc校验码的智能变电站ied配置文件管控方法
CN104483842A (zh) 一种调控一体自动化主站比对方法
CN204291050U (zh) 一种调度监控信息核对系统
WO2014153764A1 (zh) 智能变电站继电保护功能自动测试的方法及装置
CN107819611B (zh) 基于iec61850多服务端仿真的客户端测试方法
CN105447247A (zh) 一种调控信息校核的方法及系统
CN110766263B (zh) 变电站二次设备自动验收方法及终端设备
CN104052633A (zh) 智能站61850与远动104规约集成测试方法
CN103902768A (zh) 一种油色谱在线监测设备通信仿真方法
CN103107914A (zh) 远方电量采集终端检测方法及系统
CN105207366A (zh) 基于iec61850的配电终端即插即用模型配置工具及其实现方法
CN110611312B (zh) 一种变电站间隔层全景数据在线模拟系统及方法
CN107543986A (zh) 一种基于移动平台的继保测试系统
CN103995924A (zh) 基于iec61850的开关在线监测设备通信仿真装置及方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15774489

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 23/03/2017)

122 Ep: pct application non-entry in european phase

Ref document number: 15774489

Country of ref document: EP

Kind code of ref document: A1