What is a smart grid?

In short, the digital technology that allows for two-way communication between the utility and its customers, and the sensing along the transmission lines is what makes the grid smart. A smart grid will permit more efficient transmission of electricity, lower operating and kilowatt costs, quicker restoration of electricity after outages and reduced energy use during peak-demand hours.


There are some 3onedata solutions that can make grids smater, safer and more efficient!



Monitoring and Control System for Solar Power Plants

  • Provides industry-specific products that comply with IEC61850-3 to increase the reliability of system operation
  • Offers rugged products that are ideal for deploying in wide-temperature outdoor environments
  • Collect and process data from numerous devices located at remote sites to achieve high energy efficiency
  • To ensure stable operation of power device, 3onedatas SW-Ring is employed as it supports ultrafast fault recovery within 20 ms




Main Control System & On-line Monitoring System for Wind Turbines

  • Provides industry-specific products that comply with IEC61850-3 to increase the reliability of system operation
  • Offers rugged products that are ideal for deploying in wide-temperature, dusty and highly corrosive outdoor environments
  • 3onedatas SW-Ring and optical bypass protection are employed to ensure stable operation of power device




Data Monitoring System & Video Surveillance System for EV Charging Stations

  • 3onedata’s Ethernet-based network allows great flexibility and scalability
  • High data transmission rate supports multi-service access
  • CAN-to-Ethernet achieves multilevel distributed data acquisition and control



On-line Monitoring System for Transmission Lines

  • Provides IEC61850-3 approved ring network solution to detect and track the detection and processing in time, ensure the security and reliability of transmission line operation
  • Maintenance items, contents and time can be determined according to the development and change of various data, improves developer efficiency
  • Supports long distance communication, promises integrity and usefulness of data that transmitted to the control center
  • Low power consumption design to meet the power requirement of solar cell



Distribution Automation System

  • Level 4 EMC immunity ensures critical functions experience no delays or data loss when exposed to various EMI disturbances
  • QoS is designed to assign priority to critical data on the network
  • To ensure stable operation of power device, 3onedata’s SW-Ring is employed as it supports ultrafast fault recovery within 20 ms



Contact 3onedata expert for any questions or requirements: https://www.3onedata.com/Cantact.html