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Model NameBrazil 138 kV and Above Power System
Minimum License RequiredHXG Max (6 cores)
Highlights
  • Largest available benchmark
  • Several computationally demanding components
    • 8 DC links
    • 85 nonlinear transformers
  • HYPERSIM to automatically parallelizes the network into 497 tasks and distributes them on all available cores for maximum speed

Single-phase nodes

2542
Sources (3φ)42
Transformers (3φ)109 (24 linear, 85 nonlinear)
HVDC converters (12-pulse valve groups)16
Single-circuit lines (3φ, Bergeron model)374
Single-circuit lines (3φ, Frequency Dependent model)6
Single-circuit lines (3φ, PI model)73
RLC (3φ)826
Breakers (3φ)8
Hardware

OP5700XG

  • Motherboard: SuperMicro X11DPL-i

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

  • RAM: 32 GB

Software
  • Platform: HYPERSIM
  • Compiler: Intel 2019 (19.03.199)
Results
  • Number of core(s): 6
  • Minimum time step: 45 us *
  • Total average execution time (sum on all cores): 210.6 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.

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




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