81 lines
2.1 KiB
Lua
81 lines
2.1 KiB
Lua
-- Internal Safety System
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-- identifies dangerous states and SCRAMs reactor if warranted
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-- autonomous from main control
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function iss_init(reactor)
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local self = {
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_reactor = reactor,
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_tripped = false,
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_trip_cause = ""
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}
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local check = function ()
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local status = "ok"
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-- check system states in order of severity
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if self.damage_critical() then
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status = "dmg_crit"
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elseif self.high_temp() then
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status = "high_temp"
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elseif self.excess_heated_coolant() then
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status = "heated_coolant_backup"
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elseif self.excess_waste() then
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status = "full_waste"
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elseif self.insufficient_fuel() then
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status = "no_fuel"
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elseif self._tripped then
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status = self._trip_cause
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else
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self._tripped = false
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end
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if status ~= "ok" then
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self._tripped = true
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self._trip_cause = status
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self._reactor.scram()
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end
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return self._tripped, status
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end
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local reset = function ()
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self._tripped = false
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self._trip_cause = ""
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end
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local damage_critical = function ()
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return self._reactor.getDamagePercent() >= 100
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end
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local excess_heated_coolant = function ()
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return self._reactor.getHeatedCoolantNeeded() == 0
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end
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local excess_waste = function ()
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return self._reactor.getWasteNeeded() == 0
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end
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local high_temp = function ()
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-- mekanism: MAX_DAMAGE_TEMPERATURE = 1_200
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return self._reactor.getTemperature() >= 1200
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end
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local insufficient_fuel = function ()
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return self._reactor.getFuel() == 0
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end
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local no_coolant = function()
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return self._reactor.getCoolantFilledPercentage() < 2
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end
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return {
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check = check,
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reset = reset,
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damage_critical = damage_critical,
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excess_heated_coolant = excess_heated_coolant,
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excess_waste = excess_waste,
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high_temp = high_temp,
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insufficient_fuel = insufficient_fuel,
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no_coolant = no_coolant
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}
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end
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