256 lines
10 KiB
C#
256 lines
10 KiB
C#
///
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/// Copyright (c) 2016 Sensus Metering Systems
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///
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using System;
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namespace Config
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{
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public enum Unit
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{
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None,
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l, /// * 1 liter
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m3, /// 1000 l
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gal_UK, /// 1 gal(UK) = 4.54609 l
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gal_US, /// 1 gal(US) = 3.78541178 l
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lph, /// 1 liter/h
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m3ph, /// * 1 m3/h = 1000 l/h
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g, /// 0.001 kg
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kg, /// * 1 kilogram
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t, /// 1000 kg
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lb, /// 0.45359237 kg
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C, /// * degree Celsius
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F, /// degree Fahrenheit
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K, /// degree Kelvin
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Pa, /// 1 Pa = 0.01 hPa
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hPa, /// 1 hPa = 100 Pa
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kPa, /// 1 kPa = 10 HPa
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MPa, /// 1 MPa = 10000 hPa
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mbar, /// 1 mbar = 1 hPa = 100 Pa
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bar, /// * 1 Bar = 1000 mbar = 0.1 MPa = 100000 Pa
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inHg, /// 1 inHg = 33.864 hPa
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Pct, /// * 1 %
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Promile, /// 1 promile = 0.1 %
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mm, /// * 1 millimeter
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cm, /// 1 cm = 10 mm
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m, /// 1 m = 1000 mm
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inch, /// 1 inch = 25.4 mm
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J, /// * 1 Joul
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kJ, /// 1 kJ = 1000 J
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MJ, /// 1 MJ = 1000000 J
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Wh, /// 1 Wh = 3600 J
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kWh, /// 1 kWh = 3600000 J
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MWh, /// 1 MWh = 3600000000 J
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Count
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}
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public enum Quantity
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{
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Number,
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Volume,
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Flow,
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Mass,
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Temperature,
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Pressure,
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Error,
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Length,
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Energy,
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Count,
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}
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public static class Units
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{
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public static Quantity Quantity(Unit units)
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{
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switch (units)
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{
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case Unit.l:
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case Unit.m3:
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case Unit.gal_UK:
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case Unit.gal_US:
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return Config.Quantity.Volume;
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case Unit.lph:
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case Unit.m3ph:
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return Config.Quantity.Flow;
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case Unit.g:
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case Unit.kg:
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case Unit.t:
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case Unit.lb:
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return Config.Quantity.Mass;
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case Unit.C:
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case Unit.F:
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case Unit.K:
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return Config.Quantity.Temperature;
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case Unit.Pa:
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case Unit.hPa:
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case Unit.mbar:
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case Unit.kPa:
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case Unit.bar:
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case Unit.MPa:
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case Unit.inHg:
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return Config.Quantity.Pressure;
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case Unit.Pct:
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case Unit.Promile:
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return Config.Quantity.Error;
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case Unit.mm:
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case Unit.cm:
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case Unit.m:
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case Unit.inch:
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return Config.Quantity.Length;
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case Unit.J:
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case Unit.kJ:
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case Unit.MJ:
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case Unit.Wh:
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case Unit.kWh:
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case Unit.MWh:
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return Config.Quantity.Energy;
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default:
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return Config.Quantity.Number;
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}
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}
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public static bool IsQuantity(Unit units, Quantity quantity)
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{
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return (quantity == Quantity(units));
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}
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public static bool IsVolume(Unit units) { return IsQuantity(units, Config.Quantity.Volume); }
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public static bool IsFlow(Unit units) { return IsQuantity(units, Config.Quantity.Flow); }
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public static bool IsMass(Unit units) { return IsQuantity(units, Config.Quantity.Mass); }
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public static bool IsTemperature(Unit units) { return IsQuantity(units, Config.Quantity.Temperature); }
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public static bool IsPressure(Unit units) { return IsQuantity(units, Config.Quantity.Pressure); }
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public static bool IsError(Unit units) { return IsQuantity(units, Config.Quantity.Error); }
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public static bool IsLength(Unit units) { return IsQuantity(units, Config.Quantity.Length); }
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public static bool IsEnergy(Unit units) { return IsQuantity(units, Config.Quantity.Energy); }
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public static double ConvertTo(Unit units, double v)
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{
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switch (units)
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{
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/// Volume: internal representation in l
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case Unit.l: return v; /// 1 liter
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case Unit.m3: return 0.001 * v; /// 1 m3 = 1000 l
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case Unit.gal_UK: return 0.21996925 * v; /// 1 gal(UK) = 4.54609 l
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case Unit.gal_US: return 0.26417205 * v; /// 1 gal(US) = 3.78541178 l
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/// Flow: internal representation in m3/h
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case Unit.lph: return 1000 * v; /// 1 liter/h
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case Unit.m3ph: return v; /// 1 m3/h = 1000 l/h
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/// Mass: internal representation in kg
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case Unit.g: return 1000 * v; /// 1 g = 0.001 kg
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case Unit.kg: return v; /// 1 kilogram
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case Unit.t: return 0.001 * v; /// 1 t = 1000 kg
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case Unit.lb: return 2.2046226 * v; /// 1 lb = 0.45359237 kg
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/// Temperature: internal representation in degree C
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case Unit.C: return v; /// degree Celsius
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case Unit.F: return 1.8 * v + 32; /// degree Fahrenheit
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case Unit.K: return v + 273.15; /// degree Kelvin
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/// Pressure: internal representation in bar = 0.1 MPa
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case Unit.Pa: return 100000 * v; /// 1 hPa = 100 Pa
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case Unit.hPa: return 1000 * v; /// 1 hPa = 100 Pa
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case Unit.mbar: return 1000 * v; /// 1 mbar = 1 hPa = 100 Pa
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case Unit.kPa: return 100 * v; /// 1 kPa = 10 HPa
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case Unit.bar: return v; /// 1 bar = 1000 mbar = 100000 Pa
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case Unit.MPa: return 0.1 * v; /// 1 MPa = 10000 hPa
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case Unit.inHg: return 29.53 * v; /// 1 inHg = 33.864 hPa
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/// Error: internal representation in %
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case Unit.Pct: return v; /// 1 %
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case Unit.Promile: return 10 * v; /// 1 promile = 0.1 %
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/// Diameter, length: internal representation in mm
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case Unit.mm: return v; /// 1 mm
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case Unit.cm: return 0.1 * v; /// 1 cm = 10 mm
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case Unit.m: return 0.001 * v; /// 1 m = 1000 mm
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case Unit.inch: return v / 25.4; /// 1 inch = 25.4 mm
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/// Energy, internal representation in Joul
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case Unit.J: return v; /// 1 Joul
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case Unit.kJ: return 0.001 * v; /// 1 kJ = 1000 J
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case Unit.MJ: return 0.000001 * v; /// 1 kJ = 1000000 J
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case Unit.Wh: return v / 3600.0; /// 1 Wh = 3600 J
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case Unit.kWh: return v / 3600000.0; /// 1 kWh = 3600000 J
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case Unit.MWh: return v / 3600000000.0;/// 1 MWh = 3600000000 J
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default: return v;
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}
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}
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public static double ConvertFrom(Unit units, double v)
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{
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switch (units)
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{
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/// Volume: internal representation in l
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case Unit.l: return v; /// 1 liter
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case Unit.m3: return 1000 * v; /// 1000 l
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case Unit.gal_UK: return 4.54609 * v; /// 1 gal(UK) = 4.54609 l
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case Unit.gal_US: return 3.78541178 * v; /// 1 gal(US) = 3.78541178 l
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/// Flow: internal representation in m3/h
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case Unit.lph: return 0.001 * v; /// 1 liter/h
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case Unit.m3ph: return v; /// 1 m3/h = 1000 l/h
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/// Mass: internal representation in kg
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case Unit.g: return 0.001 * v; /// 1 g = 0.001 kg
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case Unit.kg: return v; /// 1 kilogram
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case Unit.t: return 1000 * v; /// 1 t = 1000 kg
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case Unit.lb: return 0.45359237 * v; /// 1 lb = 0.45359237 kg
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/// Temperature: internal representation in degree C
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case Unit.C: return v; /// degree Celsius
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case Unit.F: return 5 * (v-32) / 9; /// degree Fahrenheit
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case Unit.K: return v - 273.15; /// degree Kelvin
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/// Pressure: internal representation in bar = 0.1 MPa
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case Unit.Pa: return 0.00001 * v; /// 1 hPa = 100 Pa
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case Unit.hPa: return 0.001 * v; /// 1 hPa = 100 Pa
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case Unit.mbar: return 0.001 * v; /// 1 mbar = 1 hPa = 100 Pa
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case Unit.kPa: return 0.01 * v; /// 1 kPa = 10 HPa
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case Unit.bar: return v; /// 1 bar = 1000 mbar = 100000 Pa
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case Unit.MPa: return 10 * v; /// 1 MPa = 10000 hPa
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case Unit.inHg: return 0.033864 * v; /// 1 inHg = 33.864 hPa
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/// Error: internal representation in %
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case Unit.Pct: return v; /// 1 %
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case Unit.Promile: return 0.1 * v; /// 1 promile = 0.1 %
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/// Diameter, length: internal representation in mm
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case Unit.mm: return v; /// 1 mm
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case Unit.cm: return 10 * v; /// 1 cm = 10 mm
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case Unit.m: return 1000 * v; /// 1 m = 1000 mm
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case Unit.inch: return 25.4 * v; /// 1 inch = 25.4 mm
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/// Energy, internal representation in Joul
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case Unit.J: return v; /// 1 Joul
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case Unit.kJ: return 1000 * v; /// 1 kJ = 1000 J
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case Unit.MJ: return 1000000 * v; /// 1 kJ = 1000000 J
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case Unit.Wh: return 3600 * v; /// 1 Wh = 3600 J
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case Unit.kWh: return 3600000 * v; /// 1 kWh = 3600000 J
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case Unit.MWh: return 3600000000 * v; /// 1 kWh = 3600000000 J
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default: return v;
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}
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}
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}
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}
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