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  • product thumbnail

    北京pk10赛车倍投公式:电力设备诊断和预防系统
    (PDPS)

    • Summary
    • Features
    • System Configuration
    • Description
    • Functions
    • 下载
    • 客户支持

    Summary

    The PDPS (Power Equipment Diagnosis and Preventive System) monitors the functions and capabilities of major power facilities to prevent breakdown and accident in advance and supports efficient power facility management through equipment records and DB management. This system consists of a sensor, DAU/CCU, and PDPS server. The sensor is applied to the power equipment to acquire the data, the DAU/CCU acquires the data from the field equipment and transmits it to the upper server, and the PDPS server supports the efficient management and accident prevention of the equipment on the basis of acquired information.

    Features

    • - Operation of substation equipment and thermal condition monitoring diagnosis
    • - Provides dynamic screen for easy operation and monitoring
    • - Real time trend analysis using data and graphs
    • - Provides the results of analysis obtained from the diagnosis algorithm
    • - Records of trends and events are kept and managed on large-capacity DB
    • - Supports various reports

    System Configuration

    PDPS-s1.jpg

    Description

    Description
    PDPS StationNormal monitoring and data record management
    Data acquisition unit (DAU)Transmit the signal acquired from various sensors to the upper system
    SensorsPartial discharge sensorEarly detection of partial discharge signal arising within GIS
    Gas density sensorMonitor the leakage and lowering of GIS gas density
    Leakage current for lightning rodAnalyzes the harmonic current flowing through the lightning rod and determines the deterioration
    Analysis of gas in oilTR gas in liquid is analyzed in real time for early diagnosis
    Wiring insulation oil temperatureThe TR wiring / insulation liquid temperature is compared and analyzed to determine overload and abnormality

    Functions

    Description
    On-line monitoring diagnosisIndication of abnormality for each diagnosis category of TR and GIS for each Bay
      Detailed information providing screen for each diagnosis category
      GIS PD measurement and 2D / 3D analysis screen
      Real time event and information screen indication
      Real time communication condition
    Convenience of operatorMonitoring screen editing
      Communication device On-line setting
      Filtering function for record inquiry
      Excel-based report preparation
    Preventive diagnosis analysisPrecise diagnosis of gas in liquid for specialized DB base
      Neural Network, precise diagnosis of PD based on fuzzy algorithm

    GIS Trend screen

    PDPS-s2.gif

    • -GIS condition following the PD index
    • -Partial discharge volume and frequency
    • -Partial discharge volume and frequency trend

    Event search screen

    PDPS-s3.gif

    • -Search period setting
    • -Filtering for each type of data

    TR Trend screen

    PDPS-s4.gif

    • -Hydrogen density and TR condition
    • -Hourly / daily hydrogen density changes and trend

    PD abnormality report screen

    PDPS-s5.gif

    • -Pi-Q-n 3D analysis Trend
    • -Pi-Q / Q-n / Pi-n 2D analysis Trend
    • -Statistical analysis
    • -Analysis result

    PD analysis screen

    PDPS-s6.gif

    • -Trend and Pi-Q-n 3D analysis
    • -Measurement point event indication
    • -GIS condition analysis with the diagnosis result
    • -Pi-Q / Q-n / Pi-n 2D analysis Trend

    PD event report screen

    PDPS-s7.gif

    • -Event measurement point

    TR analysis and report screen

    PDPS-s8.gif

    • -Report: Problem occurrence, daily and mont

    Summary

    The PDPS (Power Equipment Diagnosis and Preventive System) monitors the functions and capabilities of major power facilities to prevent breakdown and accident in advance and supports efficient power facility management through equipment records and DB management. This system consists of a sensor, DAU/CCU, and PDPS server. The sensor is applied to the power equipment to acquire the data, the DAU/CCU acquires the data from the field equipment and transmits it to the upper server, and the PDPS server supports the efficient management and accident prevention of the equipment on the basis of acquired information.

    Features

    • - Operation of substation equipment and thermal condition monitoring diagnosis
    • - Provides dynamic screen for easy operation and monitoring
    • - Real time trend analysis using data and graphs
    • - Provides the results of analysis obtained from the diagnosis algorithm
    • - Records of trends and events are kept and managed on large-capacity DB
    • - Supports various reports

    System Configuration

    PDPS-s1.jpg

    Description

    Description
    PDPS StationNormal monitoring and data record management
    Data acquisition unit (DAU)Transmit the signal acquired from various sensors to the upper system
    SensorsPartial discharge sensorEarly detection of partial discharge signal arising within GIS
    Gas density sensorMonitor the leakage and lowering of GIS gas density
    Leakage current for lightning rodAnalyzes the harmonic current flowing through the lightning rod and determines the deterioration
    Analysis of gas in oilTR gas in liquid is analyzed in real time for early diagnosis
    Wiring insulation oil temperatureThe TR wiring / insulation liquid temperature is compared and analyzed to determine overload and abnormality

    Functions

    Description
    On-line monitoring diagnosisIndication of abnormality for each diagnosis category of TR and GIS for each Bay
      Detailed information providing screen for each diagnosis category
      GIS PD measurement and 2D / 3D analysis screen
      Real time event and information screen indication
      Real time communication condition
    Convenience of operatorMonitoring screen editing
      Communication device On-line setting
      Filtering function for record inquiry
      Excel-based report preparation
    Preventive diagnosis analysisPrecise diagnosis of gas in liquid for specialized DB base
      Neural Network, precise diagnosis of PD based on fuzzy algorithm

    GIS Trend screen

    PDPS-s2.gif

    • -GIS condition following the PD index
    • -Partial discharge volume and frequency
    • -Partial discharge volume and frequency trend

    Event search screen

    PDPS-s3.gif

    • -Search period setting
    • -Filtering for each type of data

    TR Trend screen

    PDPS-s4.gif

    • -Hydrogen density and TR condition
    • -Hourly / daily hydrogen density changes and trend

    PD abnormality report screen

    PDPS-s5.gif

    • -Pi-Q-n 3D analysis Trend
    • -Pi-Q / Q-n / Pi-n 2D analysis Trend
    • -Statistical analysis
    • -Analysis result

    PD analysis screen

    PDPS-s6.gif

    • -Trend and Pi-Q-n 3D analysis
    • -Measurement point event indication
    • -GIS condition analysis with the diagnosis result
    • -Pi-Q / Q-n / Pi-n 2D analysis Trend

    PD event report screen

    PDPS-s7.gif

    • -Event measurement point

    TR analysis and report screen

    PDPS-s8.gif

    • -Report: Problem occurrence, daily and mont

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  • 辛鸣:习近平新时代中国特色社会主义思想是马克思主义中国化的最新成果 2019-03-24
  • 中方有力回击!美国多个行业喊痛:“加征关税就是对美国消费者征税” 2019-03-24
  • 中国电信安康分公司60家智慧家庭便民服务中心盛大开业中国电信安康-最新活动 2019-03-22
  • 谁在鼓噪智能音箱? 风眼 2019-03-19
  • 将“最多跑一次”改革进行到底 2019-03-14
  • 上海电影节在线影展让你足不出户尽享佳片 2019-03-14
  • 最高法发布互联网公开审判流程信息规定 9月1日起施行 2019-03-13
  • 人民网评:核心技术是强国之匙 2019-03-13
  • 庆祝人民日报创刊70周年系列访谈之温宪 2019-03-12
  • 周杰伦昆凌为儿子庆生 小小周帅气入镜 2019-03-12
  • 辽宁省面向全国招募女性人才及创新创业项目 2019-03-10
  • 苔花如米小,也学牡丹开 2019-03-09