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g_brzhezinskiy
452
lua/metrostroi/systems/sys_81_719_electric.lua
Normal file
452
lua/metrostroi/systems/sys_81_719_electric.lua
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@@ -0,0 +1,452 @@
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--------------------------------------------------------------------------------
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-- 81-719 electric schemes
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--------------------------------------------------------------------------------
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-- Copyright (C) 2013-2018 Metrostroi Team & FoxWorks Aerospace s.r.o.
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-- Contains proprietary code. See license.txt for additional information.
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--------------------------------------------------------------------------------
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Metrostroi.DefineSystem("81_719_Electric")
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TRAIN_SYSTEM.DontAccelerateSimulation = false
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function TRAIN_SYSTEM:Initialize()
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-- General power output
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Metrostroi.BaseSystems["81_718_Electric"].Initialize(self)
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for k,v in pairs(Metrostroi.BaseSystems["81_718_Electric"]) do
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if not self[k] and type(v) == "function" then
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self[k] = v
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end
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end
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end
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function TRAIN_SYSTEM:Inputs()
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return { }
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end
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function TRAIN_SYSTEM:Outputs()
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return { "I13","I24","Itotal",
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"Main750V", "Power750V",
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}
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end
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function TRAIN_SYSTEM:TriggerInput(name,value)
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end
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--------------------------------------------------------------------------------
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function TRAIN_SYSTEM:Think(dT,iter)
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local Train = self.Train
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-- local dT = dT/8
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----------------------------------------------------------------------------
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-- Voltages from the third rail
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----------------------------------------------------------------------------
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self.Main750V = Train.TR.Main750V
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self.Aux750V = Train.TR.Main750V
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self.Power750V = self.Main750V*Train.GV.Value
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----------------------------------------------------------------------------
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-- Information only
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----------------------------------------------------------------------------
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self.Aux80V = BBE and 82 or 65
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self.Lights80V = BBE and 82 or 0
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self.Battery80V = 65--(Train.VB.Value > 0) and (BBE and 82 or 65) or 0
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----------------------------------------------------------------------------
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-- Some internal electric
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----------------------------------------------------------------------------
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local P = self.Battery80V > 62 and 1 or 0
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local HV = 550 < self.Main750V and self.Main750V < 975 and 1 or 0
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----------------------------------------------------------------------------
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-- Solve circuits
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----------------------------------------------------------------------------
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self:SolvePowerCircuits(Train,dT)
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if iter == 1 then
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self:SolveControlCircuits(Train,dT)
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end
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----------------------------------------------------------------------------
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-- Calculate current flow out of the battery
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----------------------------------------------------------------------------
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--local totalCurrent = 5*A30 + 63*A24 + 16*A44 + 5*A39 + 10*A80
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--local totalCurrent = 20 + 60*DIP
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end
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local S = {}
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local wires = {1,2,3,4,5,6,7,8,9,10,11,-11,12,13,14,15,16,17,18,19,20,22,23,24,26,27,28,29,30,31,32,33,34,35,36,37,38,40,41,42,44,45,47,48,49,50,51,-51,54,55,56,57,58,59,67,74,83,84,87,88,89,90,-34,}
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local min = math.min
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local max = math.max
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local function clamp(val)
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return max(-1,min(1,val))
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end
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function TRAIN_SYSTEM:SolveControlCircuits(Train,dT)
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local B = (Train.Battery.Voltage > 62) and 1 or 0
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local T = Train.SolverTemporaryVariables
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if not T then
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T = {}
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for i,v in ipairs(wires) do T[v] = 0 end
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Train.SolverTemporaryVariables = T
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end
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for i,v in ipairs(wires) do T[v] = min(Train:ReadTrainWire(v),1) end
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local BUP = Train.BUP
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local BUV = Train.BUV
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local BKVA = Train.BKVA
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local BUVS = Train.BUVS
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local BBE = Train.BBE
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local Panel = Train.Panel
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--S[303] = B*Train.VB.Value
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S[305] = clamp(B+T[50]*Train.SF2.Value)*Train.VB.Value
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--S[305] = S[303]
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--S[310] = B*Train.VB.Value
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S[550] = S[305]*Train.SF2.Value --310
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Train:WriteTrainWire(50,S[550])
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--S[311] = B*Train.VB.Value
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S[334] = S[305]*Train.SF45.Value --311
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S[312] = S[305]*Train.SF3.Value --311
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BBE.KMPower = S[334]
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BBE.Power = S[305]
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Panel.V1 = S[312]
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--1.2. Цепи заряда аккумуляторной батареи. Включение ББЭ. Страница 7
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BBE.Activate = T[18]*Train.SF12.Value--S[324] --Включение ББЭ
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--1.5. Аварийное отключение ББЭ и сигнализации Страница 9
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Train:WriteTrainWire(20,BBE.Error)
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BBE.Deactivate = T[19]*Train.SF13.Value --Включение ББЭ
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--2.1. Освещение вагонов основное. Страница 9
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BBE.KM2Power = T[38]*Train.SF16.Value
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Panel.EL7_30 = S[305]*BBE.KM2*Train.SF44.Value--S[409]
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--2.2. Аварийное освещение салонов и кабины. Страница 10
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--S[407] = S[312]*Train.SF44.Value
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Panel.EL3_6 = S[312]*Train.SF44.Value
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S[322] = T[50]*Train.SF11.Value
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Panel.EL1 = S[322]
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S[321] = T[50]*Train.SF10.Value
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--2.4. Подсветка прибора. Страница 10
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S[328] = T[50]*Train.SF72.Value
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Train:WriteTrainWire(29,Train.SF56.Value*T[50]*Train.SP1.Value) --S[529]
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BKVA.KM2 = clamp(T[29]+T[30]*Train.SF22.Value)--[[*тепловое реле]]
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Train.KK:TriggerInput("Set",(self.Main750V > 200 and 1 or 0)*BKVA.KM2)--S[208]
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--5.1. Вентиляция салонов. Страница 13
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S[307] = S[312]*Train.SF34.Value
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BUVS.KM1 = T[40]*Train.SF23.Value
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BUVS.KV1 = S[307]*BUVS.KM1 --Контроль
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Train:WriteTrainWire(42,1-BUVS.KV1)--Сигнализация
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BUVS.KM2 = T[41]*Train.SF23.Value
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BUVS.KV2 = S[307]*BUVS.KM2 --Контроль
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Train:WriteTrainWire(49,1-BUVS.KV2) --Сигнализация
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--352-353-354
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S[354] =(1-BKVA.KM4)
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Train.U1:TriggerInput("Set", T[32]*S[354])
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S[358] = T[33]*Train.SF19.Value
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--[[ S[357] = T[36]*Train.SF18.Value+S[358]
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S[359] = T[37]*Train.SF20.Value+S[358]
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Train.U2:TriggerInput("Set",S[357])
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Train.U3:TriggerInput("Set",S[359])--]]
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Train.U2:TriggerInput("Set",T[36]*Train.SF18.Value+S[358])
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Train.U3:TriggerInput("Set",T[37]*Train.SF20.Value+S[358])
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--8.3. Контроль положения дверей. Страницы 19-20
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--312-SA15..SA22-351
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BKVA.KM4 = S[312]*Train.SAD.Value--S[351]
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Train:WriteTrainWire(34,T[-34]*Train.SAD.Value) --Разрыв питания онцевых переключателей
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Panel.HL13 = S[312]*S[354]
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--9. БЛОКИРОВКА ПОСТОВ УПРАВЛЕНИЯ И ФОРМИРОВАНИЕ ЦЕПЕЙ УПРАВЛЕНИЯ ДВИЖЕНИЕМ СОСТАВА
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--Страница 20-21
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--9.4
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--[[ S[335] = T[15]*Train.SF14.Value
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S[337] = T[16]*Train.SF5.Value
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BKVA.KM3 = S[335]+S[337]--]]
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BKVA.KM3 = T[15]*Train.SF14.Value+T[16]*Train.SF5.Value
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--S[517] = (1-BKVA.KM3)
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Train:WriteTrainWire(17,(1-BKVA.KM3))--S[517]
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--10. ЦЕПИ БЕЛЫХ ФАР И ЛАМП СИГНАЛИЗАЦИИ СТОЯНОЧНОГО ТОРМОЗА
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--Страница 322
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--316-SF41-365-KM2/6-390
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--390-SA1/1(SA2/1)-367(368)-R9(R10)-HL17-19(HL20-22)
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S[512] = S[328]*Train.SQ1.Value
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Train:WriteTrainWire(12,S[512])
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Panel.HL46 = S[512]
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--11. ЗАЩИТА СИЛОВЫХ ЦЕПЕЙ. ЦЕПИ КОНТРОЛЯ СОСТОЯНИЯ ЗАЩИТЫ.
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--11.1. Цепи быстродействующих автоматических выключателей.
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--Страница 23
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S[306] = S[312]*Train.SF27.Value
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Train.BVA.Power = S[306]
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S[3061] = S[306]*Train.SF46.Value
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Train.BVA.ControlPower = S[3061]
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--312=314
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S[314] = clamp(S[312]*Train.SF4.Value*BKVA.KM3+S[3061]*BUV.O75V)
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BUV.Power = S[314]
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Train.BSKA.Power = S[314]
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Train.PTTI.Power = S[314]
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--S[526] = T[45]*Train.SB12.Value
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Train.BVA.Reset = T[26]
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--11.4
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Train.BVA.Disable = T[22]
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Panel.HL25 = S[3061]*BUV.ORP
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--Мы получаем землю
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S[528] = Panel.HL25*100+BUV.OIZ
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Train:WriteTrainWire(28,S[528])
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Panel.HL6 = T[28]
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Panel.TW28= S[528]
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--14.1. Ходовые режимы основного управления. Страница 32-33
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Train.KMR1:TriggerInput("Set",BUV.OVP*(1-Train.KMR2.Value)*S[314])
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Train.KMR2:TriggerInput("Set",BUV.ONZ*(1-Train.KMR1.Value)*S[314])
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BUV.IRV = S[314]*Train.KMR1.Value
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BUV.IRN = S[314]*Train.KMR2.Value
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BUV.IRV = S[314]*Train.KMR1.Value
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BUV.IRN = S[314]*Train.KMR2.Value
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Train.K1:TriggerInput("Set",S[314]*BUV.OLK)
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Train.K2:TriggerInput("Set",S[314]*BUV.OKX)
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Train.K3:TriggerInput("Set",S[314]*BUV.OKT)
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BUV.IKX = Train.K2.Value
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BUV.IKT = Train.K3.Value
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BUV.ILT = Train.K1.Value
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--15. УПРАВЛЕНИЕ СИЛОВЫМ ПРИВОДОМ В ТОРМОЗНЫХ РЕЖИМАХ Страница 36-37
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--КТ
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--БКБД головного-511-К4БУВС-БКБД хвостового
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--S[5092] = S[5091]+T[08]*(1-BUVS.KM3)
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--S[5092] = T[09]*Train.SF26.Value+T[08]*(1-BUVS.KM3)
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BUVS.KM3 = S[314]*BUV.ORMT
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BUVS.KM4 = S[314]*BUV.ORKT
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Train.U6:TriggerInput("Set",T[09]*Train.SF26.Value+T[08]*(1-BUVS.KM3))--S[5092]
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Train:WriteTrainWire(11,BUVS.KM4+Train.SP4.Value)
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Train.U7:TriggerInput("Set",T[10]+Train.SF29.Value*BUV.OV1)
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Train:WriteTrainWire(23,BUV.Power*BUV.OSN)
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--19. УПРАВЛЕНИЕ ОТЖАТИЕМ ТОКОПРИЕМНИКОВ
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Train.U5:TriggerInput("Set",T[24]*T[59])
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Panel.AnnouncerPlaying = T[51]
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Panel.AnnouncerBuzz = T[-51]
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--Передача сигналов с поездных проводов в БУВ
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local BUVPower = BUV.Power
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BUV.IX = BUVPower*T[01]
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BUV.IT = BUVPower*T[02]
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BUV.IU1 = BUVPower*T[03]
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BUV.IU2 = BUVPower*T[04]
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BUV.IVP = BUVPower*T[05]
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BUV.INZ = BUVPower*T[06]
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BUV.ITARS = BUVPower*T[07]
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BUV.ITEM = BUVPower*T[14]
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BUV.IM = BUVPower*T[13]
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BUV.IVZ = BUVPower*T[26]
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BUV.IPROV = BUVPower*T[27]
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BUV.IPROV0 = BUVPower*T[47]
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BUV.IXP = BUVPower*T[55]
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BUV.IU1R = BUVPower*T[56]
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BUV.IVR = BUVPower*T[57]
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BUV.INR = BUVPower*T[58]
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BUV.IAVR = BUVPower*(1-Train.SP3.Value) --737-700 14.3. Режим "МАНЕВР".
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--BUV. = BUVPower*Train:ReadTrainWire(45)
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self.Schemes = S
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end
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--[=[
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||||
--------------------------------------------------------------------------------
|
||||
function TRAIN_SYSTEM:SolvePowerCircuits(Train,dT)
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-- Apply K2, K3 contactors
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self.R1 = self.R1 + 1e9*(1 - math.min(1,Train.K2.Value+Train.K3.Value))
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self.R2 = self.R2 + 1e9*(1 - math.min(1,Train.K2.Value+Train.K3.Value))
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||||
|
||||
-- Thyristor contrller
|
||||
self.Rs1 = Train.PTTI.RVResistance or 1e9
|
||||
self.Rs2 = Train.PTTI.RVResistance or 1e9
|
||||
|
||||
-- Calculate total resistance of engines winding
|
||||
local RwAnchor = Train.Engines.Rwa*2 -- Double because each set includes two engines
|
||||
local RwStator = Train.Engines.Rws*2
|
||||
-- Total resistance of the stator + shunt
|
||||
self.Rstator13 = (RwStator^(-1) + self.Rs1^(-1))^(-1)
|
||||
self.Rstator24 = (RwStator^(-1) + self.Rs2^(-1))^(-1)
|
||||
-- Total resistance of entire motor
|
||||
self.Ranchor13 = RwAnchor
|
||||
self.Ranchor24 = RwAnchor
|
||||
|
||||
-- Calculate electric power network
|
||||
--FIXME
|
||||
if Train.PTTI.State < 0 then
|
||||
self:SolvePT(Train)
|
||||
else
|
||||
self:SolvePP(Train)
|
||||
end
|
||||
|
||||
-- Calculate current through rheostats 1, 2
|
||||
self.IR1 = self.I13
|
||||
self.IR2 = self.I24
|
||||
|
||||
-- Calculate induction properties of the motor
|
||||
self.I13SH = self.I13SH or self.I13
|
||||
self.I24SH = self.I24SH or self.I24
|
||||
|
||||
-- Time constant
|
||||
local T13const1 = math.max(16.00,math.min(28.0,(self.R13^2) * 2.0)) -- R * L
|
||||
local T24const1 = math.max(16.00,math.min(28.0,(self.R24^2) * 2.0)) -- R * L
|
||||
-- Total change
|
||||
local dI13dT = T13const1 * (self.I13 - self.I13SH) * dT
|
||||
local dI24dT = T24const1 * (self.I24 - self.I24SH) * dT
|
||||
|
||||
-- Limit change and apply it
|
||||
if dI13dT > 0 then dI13dT = math.min(self.I13 - self.I13SH,dI13dT) end
|
||||
if dI13dT < 0 then dI13dT = math.max(self.I13 - self.I13SH,dI13dT) end
|
||||
if dI24dT > 0 then dI24dT = math.min(self.I24 - self.I24SH,dI24dT) end
|
||||
if dI24dT < 0 then dI24dT = math.max(self.I24 - self.I24SH,dI24dT) end
|
||||
self.I13SH = self.I13SH + dI13dT
|
||||
self.I24SH = self.I24SH + dI24dT
|
||||
self.I13 = self.I13SH
|
||||
self.I24 = self.I24SH
|
||||
|
||||
--FIXME
|
||||
if Train.PTTI.State > 0 then -- PS
|
||||
self.I13 = self.I13 * Train.K2.Value * Train.K1.Value
|
||||
self.I24 = self.I24 * Train.K2.Value * Train.K1.Value
|
||||
|
||||
self.Itotal = Train.Electric.I13 + Train.Electric.I24
|
||||
else -- PT
|
||||
self.I13 = self.I13 * Train.K3.Value
|
||||
self.I24 = self.I24 * Train.K3.Value
|
||||
|
||||
self.Itotal = Train.Electric.I13 + Train.Electric.I24
|
||||
end
|
||||
|
||||
-- Calculate extra information
|
||||
self.Uanchor13 = self.I13 * self.Ranchor13
|
||||
self.Uanchor24 = self.I24 * self.Ranchor24
|
||||
|
||||
|
||||
|
||||
----------------------------------------------------------------------------
|
||||
-- Calculate current through stator and shunt
|
||||
self.Ustator13 = self.I13 * self.Rstator13
|
||||
self.Ustator24 = self.I24 * self.Rstator24
|
||||
|
||||
self.Ishunt13 = self.Ustator13 / self.Rs1
|
||||
self.Istator13 = self.Ustator13 / RwStator
|
||||
self.Ishunt24 = self.Ustator24 / self.Rs2
|
||||
self.Istator24 = self.Ustator24 / RwStator
|
||||
|
||||
--FIXME
|
||||
if Train.PTTI.State < 0 then
|
||||
local I1,I2 = self.Ishunt13,self.Ishunt24
|
||||
self.Ishunt13 = -I2
|
||||
self.Ishunt24 = -I1
|
||||
|
||||
I1,I2 = self.Istator13,self.Istator24
|
||||
self.Istator13 = -I2
|
||||
self.Istator24 = -I1
|
||||
end
|
||||
|
||||
|
||||
-- Sane checks
|
||||
if self.R1 > 1e5 then self.IR1 = 0 end
|
||||
if self.R2 > 1e5 then self.IR2 = 0 end
|
||||
|
||||
-- Calculate power and heating --FIXME
|
||||
local K = 12.0*1e-5
|
||||
local H = (10.00+(15.00*Train.Engines.Speed/80.0))*1e-3
|
||||
self.P1 = (self.IR1^2)*self.R1
|
||||
self.P2 = (self.IR2^2)*self.R2
|
||||
self.T1 = (self.T1 + self.P1*K*dT - (self.T1-25)*H*dT)
|
||||
self.T2 = (self.T2 + self.P2*K*dT - (self.T2-25)*H*dT)
|
||||
self.Overheat1 = math.min(1-1e-12,
|
||||
self.Overheat1 + math.max(0,(math.max(0,self.T1-750.0)/400.0)^2)*dT )
|
||||
self.Overheat2 = math.min(1-1e-12,
|
||||
self.Overheat2 + math.max(0,(math.max(0,self.T2-750.0)/400.0)^2)*dT )
|
||||
|
||||
-- Energy consumption
|
||||
self.ElectricEnergyUsed = self.ElectricEnergyUsed + math.max(0,self.EnergyChange)*dT
|
||||
self.ElectricEnergyDissipated = self.ElectricEnergyDissipated + math.max(0,-self.EnergyChange)*dT
|
||||
end
|
||||
|
||||
function TRAIN_SYSTEM:SolvePP(Train)
|
||||
-- Calculate total resistance of each branch
|
||||
local R1 = self.Ranchor13 + self.Rstator13
|
||||
local R2 = self.Ranchor13 + self.Rstator13
|
||||
local CircuitClosed = (self.Power750V*Train.K1.Value > 0) and 1 or 0
|
||||
|
||||
-- Main circuit parameters
|
||||
local V = self.Power750V*Train.K1.Value*Train.PTTI.RNState
|
||||
local E1 = Train.Engines.E13
|
||||
local E2 = Train.Engines.E24
|
||||
|
||||
-- Calculate current through engines 13, 24
|
||||
self.I13 = math.max(0,((V - E1)/R1)*CircuitClosed)
|
||||
self.I24 = math.max(0,((V - E2)/R2)*CircuitClosed)
|
||||
|
||||
-- Total resistance (for induction RL circuit)
|
||||
self.R13 = R1
|
||||
self.R24 = R2
|
||||
|
||||
-- Calculate everything else
|
||||
self.U13 = self.I13*R1
|
||||
self.U24 = self.I24*R2
|
||||
self.Utotal = (self.U13 + self.U24)/2
|
||||
self.Itotal = Train.Electric.I13 + Train.Electric.I24
|
||||
-- Energy consumption
|
||||
self.EnergyChange = math.abs((self.I13^2)*R1) + math.abs((self.I24^2)*R2)
|
||||
end
|
||||
|
||||
function TRAIN_SYSTEM:SolvePT(Train)
|
||||
-- Winding resistances
|
||||
local R1 = self.Ranchor13 + self.Rstator13
|
||||
local R2 = self.Ranchor24 + self.Rstator24
|
||||
-- Total resistance of the entire braking rheostat
|
||||
local R3 = --[[ (1.730+0.4)*--]] 2.8*(1-0.95*Train.PTTI.RNState)--0.84
|
||||
-- Main circuit parameters
|
||||
local V = self.Power750V*Train.K1.Value
|
||||
local E1 = Train.Engines.E13
|
||||
local E2 = Train.Engines.E24
|
||||
|
||||
-- Calculate current through engines 13, 24
|
||||
self.I13 = -((E1*R2 + E1*R3 - E2*R3 - R2*V)/(R1*R2 + R1*R3 + R2*R3))
|
||||
self.I24 = -((E2*R1 - E1*R3 + E2*R3 - R1*V)/(R1*R2 + R1*R3 + R2*R3))
|
||||
|
||||
-- Total resistance (for induction RL circuit)
|
||||
self.R13 = R3+((R1^(-1) + R2^(-1))^(-1))
|
||||
self.R24 = R3+((R1^(-1) + R2^(-1))^(-1))
|
||||
|
||||
-- Calculate everything else
|
||||
self.U13 = self.I13*R1
|
||||
self.U24 = self.I24*R2
|
||||
self.Utotal = (self.U13 + self.U24)/2
|
||||
self.Itotal = Train.Electric.I13 + Train.Electric.I24
|
||||
|
||||
-- Energy consumption
|
||||
self.EnergyChange = -math.abs(((0.5*self.Itotal)^2)*self.R13)
|
||||
end
|
||||
--]=]
|
||||
Reference in New Issue
Block a user