Power Grid Stability Coordinated Control System

This is an online self-adaptive integrated defense system for stability of electric power system space-time coordination developed on the basis of WARMAP and power grid safety & stability control units.

  • Overview
  • Applications
  • Advantages
This is an online self-adaptive integrated defense system for stability of electric power system space-time coordination developed on the basis of WARMAP and power grid safety & stability control units.

Data acquisition: Acquire and process the real-time status information about the electric power system to provide the data sources for subsequent safety & stability analysis and control; Analysis and early warning: Follow real-time operating conditions of the power grid, quantitatively evaluate the safety and stability margins under the potential faults in power grid and then make early warning;

Start-up of control decision: Provide suggested decisions eliminating hidden danger and improving power grid transmission capability for the dispatchers and operators in case the system becomes unsafe or may potentially become unsafe;

Real-time control: Use safety & stability control units to acquire control terminal information in real time as the basis for the analysis, early warning and control strategy, and also to accept the emergency control online decision to complete the real-time closed loop control on the power grid safety and stability;

Dispatching Schedule checking: Complete yearly/monthly/daily/ultra-short planned evaluation of safety and economy, and then give the planned adjustment suggestions; Offline research: Provide convenient and reliable offline analysis tools of power grid safety and stability for the dispatchers, operators, planners and administrators in the power grid.

  • Complete real-time dynamic monitoring on power grid safety and stability; real-time evaluation and early warning for static, transient and dynamic safety and stability of the power grid; calculation of control strategies in case of unsafe power grid or potentially unsafe power grid; and online closed loop control on power grid emergency control strategies.
  • Complete safety checking and economic evaluation on dispatching plans as well as the auxiliary decision suggestions for providing technical support to prevent power grid from overstepping its safety and stability ranges in advance.
  • Provide convenient and reliable analysis and research tools for power grid safety and stability.