{
    "$schema": "http://json-schema.org/schema#",
    "$schemaVersion": "0.0.1",
    "$id": "https://smart-data-models.github.io/dataModels.CIMEnergyClasses/GovSteamFV3/schema.json",
    "title": " Smart Data Models - GovSteamFV3",
    "description": "Adapted from CIM data models. Simplified GovSteamIEEE1 Steam turbine governor model with Prmax limit and fast valving.",
    "type": "object",
    "allOf": [
        {
            "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/GSMA-Commons"
        },
        {
            "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons"
        },
        {
            "properties": {
                "type": {
                    "type": "string",
                    "enum": [
                        "GovSteamFV3"
                    ],
                    "description": "Property. NGSI type. It has to be GovSteamFV3"
                },
                "k": {
                    "description": "Property. Model:'https://schema.org/Number'. Governor gain, (reciprocal of droop) (K).  Typical Value = 20. Default: 0.0",
                    "type": "number"
                },
                "k1": {
                    "description": "Property. Model:'https://schema.org/Number'. Fraction of turbine power developed after first boiler pass (K1).  Typical Value = 0.2. Default: 0.0",
                    "type": "number"
                },
                "k2": {
                    "description": "Property. Model:'https://schema.org/Number'. Fraction of turbine power developed after second boiler pass (K2).  Typical Value = 0.2. Default: 0.0",
                    "type": "number"
                },
                "k3": {
                    "description": "Property. Model:'https://schema.org/Number'. Fraction of hp turbine power developed after crossover or third boiler pass (K3). Typical Value = 0.6. Default: 0.0",
                    "type": "number"
                },
                "mwbase": {
                    "description": "Property. Model:'https://schema.org/Number'. Base for power values (MWbase) (>0).  Unit = MW. Default: 0.0",
                    "type": "number"
                },
                "pmax": {
                    "description": "Property. Model:'https://schema.org/Number'. Maximum valve opening, PU of MWbase (Pmax).  Typical Value = 1. Default: 0.0",
                    "type": "number"
                },
                "pmin": {
                    "description": "Property. Model:'https://schema.org/Number'. Minimum valve opening, PU of MWbase (Pmin).  Typical Value = 0. Default: 0.0",
                    "type": "number"
                },
                "prmax": {
                    "description": "Property. Model:'https://schema.org/Number'. Max. pressure in reheater (Prmax).  Typical Value = 1. Default: 0.0",
                    "type": "number"
                },
                "t1": {
                    "description": "Property. Model:'https://schema.org/Number'. Governor lead time constant (T1).  Typical Value = 0. Default: 0",
                    "type": "number"
                },
                "t2": {
                    "description": "Property. Model:'https://schema.org/Number'. Governor lag time constant (T2).  Typical Value = 0. Default: 0",
                    "type": "number"
                },
                "t3": {
                    "description": "Property. Model:'https://schema.org/Number'. Valve positioner time constant (T3).  Typical Value = 0. Default: 0",
                    "type": "number"
                },
                "t4": {
                    "description": "Property. Model:'https://schema.org/Number'. Inlet piping/steam bowl time constant (T4).  Typical Value = 0.2. Default: 0",
                    "type": "number"
                },
                "t5": {
                    "description": "Property. Model:'https://schema.org/Number'. Time constant of second boiler pass (i.e. reheater) (T5).  Typical Value = 0.5. Default: 0",
                    "type": "number"
                },
                "t6": {
                    "description": "Property. Model:'https://schema.org/Number'. Time constant of crossover or third boiler pass (T6).  Typical Value = 10. Default: 0",
                    "type": "number"
                },
                "ta": {
                    "description": "Property. Model:'https://schema.org/Number'. Time to close intercept valve (IV) (Ta).  Typical Value = 0.97. Default: 0",
                    "type": "number"
                },
                "tb": {
                    "description": "Property. Model:'https://schema.org/Number'. Time until IV starts to reopen (Tb).  Typical Value = 0.98. Default: 0",
                    "type": "number"
                },
                "tc": {
                    "description": "Property. Model:'https://schema.org/Number'. Time until IV is fully open (Tc).  Typical Value = 0.99. Default: 0",
                    "type": "number"
                },
                "uc": {
                    "description": "Property. Model:'https://schema.org/Number'. Maximum valve closing velocity (Uc).  Unit = PU/sec.  Typical Value = -1. Default: 0.0",
                    "type": "number"
                },
                "uo": {
                    "description": "Property. Model:'https://schema.org/Number'. Maximum valve opening velocity (Uo).  Unit = PU/sec.  Typical Value = 0.1. Default: 0.0",
                    "type": "number"
                }
            }
        }
    ]
}