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Model name

GHOST microgrid

Minimum license required

FXG Max (1 core)

Highlights

  • Only simulation tool capable of SSN delay-free parallelization on 1 core at 62 us without decoupling

Known distributed energy resources benchmark originally published by the MIT and NREL. Few alterations were made to remove the need for an external controller for the purpose of this benchmark.

Model diagram


Single-phase nodes

605

States (L, C, ...)

301

Sources (3φ)

1

Diesel generators

2

PV plants

2

BESS

2

CHP

1

Transformers (3φ)

27

Induction motors

2

Loads (3φ)

39

Hardware

OP5707XG

  • Motherboard: X11DPL-i
  • Processor: Intel(R) Xeon(R) Gold 5222 CPU @ 3.80GHz; 8 cores
  • RAM: 32 GB

Software

  • Platform: RT-LAB
  • Compiler: Intel 2019 (19.03.199)

Results

  • Number of core(s): 1
  • Minimum time-step: 62 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