init

2026-05-02 00:42:29 +00:00 · 2021-01-02 12:51:45 +03:00
commit 1d05caf866
613 changed files with 337020 additions and 0 deletions
--- a/lua/metrostroi/systems/sys_81_703_kf_47a.lua
+++ b/lua/metrostroi/systems/sys_81_703_kf_47a.lua
@@ -0,0 +1,91 @@
+--------------------------------------------------------------------------------
+-- HV rheostats case (KF-47a) for 81-703
+--------------------------------------------------------------------------------
+-- Copyright (C) 2013-2018 Metrostroi Team & FoxWorks Aerospace s.r.o.
+-- Contains proprietary code. See license.txt for additional information.
+--------------------------------------------------------------------------------
+Metrostroi.DefineSystem("81_703_KF_47A")
+
+function TRAIN_SYSTEM:Initialize()
+    self.Resistors = {
+        ["L1-L2"] = 0.84,
+        ["L4-L5"] = 1.46,
+        ["P1-P3"]   = 0.70+0.09,
+        ["P3-P4"]   = 0.13,
+        ["P4-P5"]   = 0.224,
+        ["P5-P6"]   = 0.184,
+        ["P6-P7"]   = 0.224,
+        ["P7-P8"]   = 0.224,
+        ["P8-P9"]   = 0.183,
+        ["P9-P10"]  = 0.13,
+        ["P10-P11"] = 0.136,
+        ["P11-P12"] = 1.004,
+        ["P12-P13"] = 0.57,
+        ["P11-P14"]  = 0.59,
+
+        ["P15-P16"] = 0.31,
+        ["P16-P17"] = 1.15,
+        ["P17-P18"] = 0.13,
+        ["P18-P19"] = 0.224,
+        ["P19-P20"] = 0.184,
+        ["P20-P21"] = 0.224,
+        ["P21-P22"] = 0.224,
+        ["P22-P23"] = 0.184,
+        ["P23-P24"] = 0.13,
+        ["P24-P25"] = 0.13,
+        ["P25-P26"] = 0.79,
+        ["P25-P27"] = 0.59,
+    }
+    self.ResistorTemperatures = {
+        ["L1-L2"] = 1,
+        ["L4-L5"] = 1,
+        ["P1-P3"]   = 1,
+        ["P3-P4"]   = 1,
+        ["P4-P5"]   = 1,
+        ["P5-P6"]   = 1,
+        ["P6-P7"]   = 1,
+        ["P7-P8"]   = 1,
+        ["P8-P9"]   = 1,
+        ["P9-P10"]  = 1,
+        ["P10-P11"] = 1,
+        ["P11-P12"] = 1,
+        ["P12-P13"] = 1,
+        ["P11-P14"]  = 1,
+
+        ["P15-P16"] = 2,
+        ["P16-P17"] = 2,
+        ["P17-P18"] = 2,
+        ["P18-P19"] = 2,
+        ["P19-P20"] = 2,
+        ["P20-P21"] = 2,
+        ["P21-P22"] = 2,
+        ["P22-P23"] = 2,
+        ["P23-P24"] = 2,
+        ["P24-P25"] = 2,
+        ["P25-P26"] = 2,
+        ["P25-P27"] = 2,
+    }
+    self.Overheating = {}
+
+    for k,v in pairs(self.Resistors) do
+        self[k] = v
+        self.Overheating[k] = 0
+    end
+end
+
+function TRAIN_SYSTEM:Think(dT)
+    -- Temperature coefficient
+    local a = 0.0001
+
+    -- Update resistances
+    if self.Train.Electric then
+        for k,v in pairs(self.ResistorTemperatures) do
+            -- Get temperature
+            local T = self.Train.Electric["T"..v] or 25
+            local O = self.Train.Electric["Overheat"..v] or 0
+
+            -- Calculate new resistance
+            self[k] = self.Resistors[k]*(1.0 + a*(T-25) - math.log(1-O))
+        end
+    end
+end