en:lambda
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| - | ==== Lambda (λ) ==== | + | ===== Lambda (λ) ===== |
| **Lambda (λ)** represents the //air-fuel ratio// in combustion engines relative to the stoichiometric ideal. Calculated as \( \lambda = \frac{\text{Actual Air-Fuel Ratio}}{\text{Stoichiometric Ratio}} \), this dimensionless value is critical for engine management and emissions control. | **Lambda (λ)** represents the //air-fuel ratio// in combustion engines relative to the stoichiometric ideal. Calculated as \( \lambda = \frac{\text{Actual Air-Fuel Ratio}}{\text{Stoichiometric Ratio}} \), this dimensionless value is critical for engine management and emissions control. | ||
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| === Measurement & Control === | === Measurement & Control === | ||
| - | Modern engines use **wideband oxygen sensors** for real-time λ monitoring. | + | Modern engines use **wideband oxygen sensors** for real-time λ monitoring. |
| * Engine temperature | * Engine temperature | ||
| * Load demands | * Load demands | ||
en/lambda.1749804805.txt.gz · Last modified: 2025/06/13 10:53 by obd_diagnose
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