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Model Name110-Bus 500 kV Transmission System
Minimum License RequiredHXG Max (2 cores)
  • Only simulation tool capable of simulating this network on as few as 1 core at 61 us or 2 cores at 20 us
  • HYPERSIM to automatically parallelizes the network into 268 tasks and distributes them on all available cores for maximum speed, e.g. 10 us on 7 cores

Single-phase nodes

Generators (3φ, synchronous)14
Transformers (3φ)14
Single-circuit lines (3φ, Bergeron model)171
RLC  (3φ)44
Breakers (3φ) and faults (4φ)2 + 1 = 3


  • Motherboard: SuperMicro X11DPL-i

  • Processor: Intel(R) Xeon(R) Gold 5222 CPU @ 3.80GHz; 8 cores

  • RAM: 32 GB

  • Platform: HYPERSIM
  • Compiler: Intel 2019 (19.03.199)
  • Number of core(s): 1
  • Minimum time step: 61 us *
  • Average execution time: 53.4 us
  • Number of core(s): 2
  • Minimum time step: 20 us *
  • Total average execution time (sum on all cores): 30.6 us
  • Number of core(s): 7
  • Minimum time step: 10 us *
  • Total average execution time (sum on all cores): 26.2 us

* Performance under transient conditions varying considerably depending on the study type, this benchmark measures the minimum achievable time step without overruns in steady-sate conditions. A rule of thumb is to consider 10 to 20 % buffer time for calculations under transient conditions.

Performance comparison between new (OP5700XG) and previous (OP5700) hardware generations

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