{
  "header": {
    "format_version": 0.2,
    "format_revision": 0,
    "case_name": "TwoBusBasic",
    "case_description": "A two-bus test case for demonstrating the dynamics format",
    "case_comments": "Monitors Bus_1 voltage magnitude and machine speed."
  },
  "params": {
    "freq_base": 60.0,
    "va_base": 100000000.0
  },
  "monitors": [
    {
      "file_name": "mon.csv",
      "format": "csv"
    }
  ],
  "buses": [
    {
      "number": 0,
      "class": "Bus",
      "name": "Bus_1",
      "init": {
        "Vr": 0.9949877346411762,
        "Vi": 0.09999703952427966
      },
      "params": {
        "kv": 115.0
      },
      "mon": [
        "Vm"
      ]
    },
    {
      "number": 1,
      "class": "BusInfinite",
      "name": "Bus_2",
      "init": {
        "Vr": 1.0,
        "Vi": 0.0
      },
      "params": {
        "kv": 115.0
      }
    }
  ],
  "devices": [
    {
      "class": "Branch",
      "ports": {
        "bus1": 0,
        "bus2": 1
      },
      "id": "BR1",
      "params": {
        "R": 0.0,
        "X": 0.1,
        "G": 0.0,
        "B": 0.0
      }
    },
    {
      "class": "Genrou",
      "ports": {
        "bus": 0
      },
      "id": "DV1",
      "params": {
        "p0": 1.0,
        "q0": 0.05013,
        "H": 3.0,
        "D": 0.0,
        "Ra": 0.0,
        "Tdop": 7.0,
        "Tdopp": 0.04,
        "Tqopp": 0.05,
        "Tqop": 0.75,
        "Xd": 2.1,
        "Xdp": 0.2,
        "Xdpp": 0.18,
        "Xq": 0.5,
        "Xqp": 0.5,
        "Xqpp": 0.18,
        "Xl": 0.15,
        "S10": 0.0,
        "S12": 0.0
      },
      "mon": [
        "speed"
      ]
    }
  ]
}