BondGraphTools/BondGraphTools

{
  "description": "Basic Components",
  "id":"base",
  "components": {
    "0": {
      "description": "Equal Effort Node",
      "metamodel": "0",
      "class": "EqualEffort"
    },
    "1": {
      "description": "Equal Flow Node",
      "class": "EqualFlow",
      "metamodel":"1"
    },
    "R": {
      "description": "Generalised Linear Resistor",
      "class": "Component",
      "metamodel":"R",
      "ports": {
        "0": null
      },
      "params": {
        "r": {
          "description": "Resistance",
          "value": 1000,
          "range": [
            0,
            "inf"
          ]
        }
      },
      "constitutive_relations": [
        "e_0 - f_0*r"
      ]
    },
    "C": {
      "description": "Generalised Linear Capacitor",
      "class": "Component",
      "metamodel":"C",
      "ports": {
        "0": null
      },
      "params": {
        "C": {
          "description": "Capacitance",
          "value": 1000,
          "range": [
            0,
            "inf"
          ]
        }
      },
      "state_vars":{
        "q_0":"Generalised Position"
      },
      "constitutive_relations": [
        "q_0 - C * e_0",
        "dq_0 - f_0"
      ]
    },
    "I": {
      "description": "Generalised Linear Inductor",
      "class": "Component",
      "metamodel": "I",
      "ports": {
        "0": null
      },
      "state_vars":{
        "p_0":"Generalised Momentum"
      },
      "params": {
        "L": {
          "description": "Inductance",
          "value": 2000,
          "range": [
            0,
            "inf"
          ]
        }
      },
      "constitutive_relations": [
        "p_0 - L*f_0",
        "dp_0 - e_0"
      ]
    },
    "Se": {
      "description": "Effort Source",
      "class": "Component",
      "metamodel":"SS",
      "ports": {
        "0": null
      },
      "params": {
        "e": null
      },
      "constitutive_relations": [
        "e_0 - e"
      ]
    },
    "Sf": {
      "description": "Flow Source",
      "class": "Component",
      "metamodel":"SS",
      "ports": {
        "0": null
      },
      "params": {
        "f": null
      },
      "constitutive_relations": [
        "f_0 + f"
      ]
    },
    "TF": {
      "description": "Linear Transformer",
      "class": "Component",
      "metamodel":"TF",
      "ports": {
        "0": {
          "description": "Primary"
        },
        "1": {
          "description": "Secondary"
        }
      },
      "params": {
        "r": {
          "description": "Ratio",
          "value": 1
        }
      },
      "constitutive_relations": [
        "e_1 - r * e_0",
        "f_0 + r * f_1"
      ]
    },
    "GY": {
      "description": "Linear Gyrator",
      "class": "Component",
      "metamodel":"GY",
      "ports": {
        "0": {
          "description": "Primary"
        },
        "1": {
          "description": "Secondary"
        }
      },
      "params": {
        "R": {
          "description": "Ratio",
          "value": 1
        }
      },
      "constitutive_relations": [
        "e_1 + R*f_0",
        "e_0 - R*f_1"
      ]
    },
    "SS":{
      "description": "Source Sensor",
      "class": "Component",
      "metamodel":"SS",
      "ports": {
        "0": null
      },
      "params":{
          "f":null,
          "e":null
      },
      "constitutive_relations": ["e_0 - e", "f_0+f"]
    },
  "PH":{
    "class": "PortHamiltonian",
    "metamodel":"PH",
    "description":"Port Hamiltonian",
    "params":{}
    }
  }
}