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Model name

Two substations with 100 km transmission line

Highlights

  • Highly detailed substation representation
    • A one-and-a-half breaker type substation
    • A double breaker type substation
    • 8 sources and 9 radial feeders
    • 25 possible fault locations

Capable of handling a high number of closely located switches per task

Model diagram


Single-phase nodes

129

Sources (3φ)

8

Transformers (3φ)

3

Single-circuit lines (3φ, Bergeron model)

1 (with embedded fault breaker)

Breakers (3φ) and faults (4φ)

56 + 25 = 81

Hardware

OP5707XG

  • 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)

Minimum license required

HXG Plus (1 core, 180 nodes)

Results

  • Number of core(s): 1
  • Minimum time-step: 15 us *
  • Total average execution time: 13 us

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

Benchmark

Performance comparison between new (OP5707XG) and previous (OP5700) hardware generations

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