mirror of https://github.com/rusefi/rusefi-1.git
95 lines
2.4 KiB
C++
95 lines
2.4 KiB
C++
/**
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* @file accel_enrichment.h
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* @brief Acceleration enrichment calculator
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*
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* @date Apr 21, 2014
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* @author Dmitry Sidin
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* @author Andrey Belomutskiy, (c) 2012-2017
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*/
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#pragma once
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#include "global.h"
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#include "cyclic_buffer.h"
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#include "table_helper.h"
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#include "wall_fuel_generated.h"
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typedef Map3D<TPS_TPS_ACCEL_TABLE, TPS_TPS_ACCEL_TABLE, float, float> tps_tps_Map3D_t;
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/**
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* this object is used for MAP rate-of-change and TPS rate-of-change corrections
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*/
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class AccelEnrichment {
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public:
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AccelEnrichment();
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int getMaxDeltaIndex(DECLARE_ENGINE_PARAMETER_SIGNATURE);
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float getMaxDelta(DECLARE_ENGINE_PARAMETER_SIGNATURE);
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void resetAE();
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void setLength(int length);
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cyclic_buffer<float> cb;
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void onNewValue(float currentValue DECLARE_ENGINE_PARAMETER_SUFFIX);
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int onUpdateInvocationCounter = 0;
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};
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class LoadAccelEnrichment : public AccelEnrichment {
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public:
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/**
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* @return Extra engine load value for fuel logic calculation
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*/
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float getEngineLoadEnrichment(DECLARE_ENGINE_PARAMETER_SIGNATURE);
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void onEngineCycle(DECLARE_ENGINE_PARAMETER_SIGNATURE);
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};
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class TpsAccelEnrichment : public AccelEnrichment {
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public:
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/**
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* @return Extra fuel squirt duration for TPS acceleration
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*/
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floatms_t getTpsEnrichment(DECLARE_ENGINE_PARAMETER_SIGNATURE);
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void onEngineCycleTps(DECLARE_ENGINE_PARAMETER_SIGNATURE);
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void resetFractionValues();
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void resetAE();
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private:
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/**
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* Used for Fractional TPS enrichment.
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*/
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floatms_t accumulatedValue;
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floatms_t maxExtraPerCycle;
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floatms_t maxExtraPerPeriod;
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floatms_t maxInjectedPerPeriod;
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int cycleCnt;
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};
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/**
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* Wall wetting, also known as fuel film
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* See https://github.com/rusefi/rusefi/issues/151 for the theory
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*/
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class WallFuel : public wall_fuel_state {
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public:
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/**
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* @param target desired squirt duration
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* @return total adjusted fuel squirt duration once wall wetting is taken into effect
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*/
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floatms_t adjust(floatms_t target DECLARE_ENGINE_PARAMETER_SUFFIX);
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floatms_t getWallFuel() const;
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void resetWF();
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int invocationCounter = 0;
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};
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void initAccelEnrichment(Logging *sharedLogger DECLARE_ENGINE_PARAMETER_SUFFIX);
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void setEngineLoadAccelLen(int len);
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void setEngineLoadAccelThr(float value);
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void setEngineLoadAccelMult(float value);
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void setTpsAccelThr(float value);
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void setTpsDecelThr(float value);
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void setTpsDecelMult(float value);
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void setTpsAccelLen(int length);
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void setDecelThr(float value);
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void setDecelMult(float value);
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void updateAccelParameters();
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