mirror of https://github.com/rusefi/rusefi-1.git
28 lines
653 B
C++
28 lines
653 B
C++
#include "alphan_airmass.h"
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#include "sensor.h"
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AirmassResult AlphaNAirmass::getAirmass(int rpm) {
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auto tps = Sensor::get(SensorType::Tps1);
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if (!tps.Valid) {
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// We are fully reliant on TPS - if the TPS fails, stop the engine.
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return {};
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}
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// In this case, VE directly describes the cylinder filling relative to the ideal
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float ve = getVe(rpm, tps.Value);
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// TODO: should this be barometric pressure and/or temperature compensated?
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float airmass = getAirmassImpl(
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ve / 100.0f,
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101.325f, // std atmosphere pressure
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273.0f + 20.0f // std atmosphere pressure
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PASS_ENGINE_PARAMETER_SUFFIX
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);
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return {
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airmass,
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tps.Value
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};
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}
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