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研究了S195柴油机燃用棉籽油与0号轻柴油混合燃料时,发动机工作参数与油耗率间的影响关系,用二次正交回归设计方法建立了油耗率与它们之间的数学模型,用优化的方法得到了柴油机燃用30/70棉籽油与柴油混合燃料时的最佳工作参数,为S195柴油机燃用棉籽油和柴油的混合燃料时工作参数的合理调整提供了依据。
The relationship between engine operating parameters and fuel economy was studied when the S195 diesel engine was fueled with a blend of cottonseed oil and light diesel oil 0. The fuel consumption rate and the mathematical model between them were established by the quadratic orthogonal regression design method. The optimal operating parameters of diesel fuel with 30/70 cottonseed oil and diesel fuel were obtained, which provided the basis for the reasonable adjustment of working parameters when S195 diesel engine was fueled with a mixture of cottonseed oil and diesel fuel.