Suzhou Suzhou,  Jiangsu Province 
  • Booth: 1352

As a pioneer in taking Internet of Things (IoT) technology to distribution gird, SilverFern Power Technologies(SFP) has successfully developed and deployed Smart Distribution Grid Monitoring System to  distribution grid for real-time all-state sensing, fault detection, etc. to make the grid operation transparently visible.

Brands: Smart Grid sensor, Wide-area timing synchronized, High precision measurement, High sampling rate,Real-time all-state sensing, Fault detection.


  • Smart Grid Sensor(SGS)
    Wide-area timing synchronized, high precision measurement, high sampling rate, 1μs Timing error, 256 Samples/Cycle,Self-powered & Maintenance Free, Easy Installation with Hot Stick....

  • SGS is an innovative "grid wearable device" dedicated to distribution networks that collect real-time high-definition data anywhere anytime cost-effectively.

    SGSs can be easily installed on both overheads and underground cables. They are used to measure the line current, temperature and voltage with high precision and accurate timing synchronization. The wide-area timing error is less than 1 microsecond, the sampling rate is 256 samples per cycle and the measurement accuracy is 0.5%. SGSs are inductively self-powered with no pole-mounted power supply equipment requirement.

  • Bus Data Collection Unit (BDCU)
    Edge computing, data collection, safely access to platform....

  • BDCU is responsible for edge calculation and secure access to SCADA or cloud platform. It collects data from all SGSs within a substation area and transmits the preprocessed data to the cloud platform or main station. For non-effective grounding system, BCDU is also used for bus zero-sequence voltage measurement. When the zero-sequence voltage abrupt or over limit is detected, the earth fault waveform recording will be triggered.

    BDCU, an Edge Computing Unit

    • Support indoor or outdoor installation
    • Trigger earth fault waveform recording
    • Collect data from SGSs within a substation area
    • Support 101/104/DNP3
    • Integrate multiple intelligent algorithms
  • Intelligent Analysis Application Software(IAAS)
    Big data analysis, intelligent algorithm, flexible deployment...

  • IAAS, Intelligent Analysis Application Software

    • Flexible deployment to meet different application scenarios
    • Go through multiple algorithms for comprehensive fault detection

    IAAS is responsible for configuration management, data storage and analysis. It analyzes data collected by SGS through intelligent algorithms, and notifies the results to customers through SMS and APP. The software can be integrated in SCADA system or deployed on the cloud platform, the edge computing unit and so on.

 Additional Info

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