| 摘要:针对需要提高功率运行的某柴油机的燃油喷射系统,采用Hydsim软件建立仿真计算模型,并利用已有试验数据对模型进行标定,然后运用标定过的模型进行提高功率后的变方案计算分析,评估了变方案主要指标的变化情况及其可行性。 |
| 关键词: 燃油喷射系统 性能 预测 |
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| Performance Prediction Analysis of a Diesel Engine Fuel Injection System with New Parameters |
| Jing Guohui |
| Naval Deputy Office of Shanghai Marine Diesel Engine Research Institute, Shanghai 201108 |
| Abstract:Based on Hydsim software, a mechanical fuel injection system model was established and calibrated with the existing test data, in order to improve the power of a diesel engine's fuel injection system. Influences aroused by main parameters changing were analyzed in detail, and then conclusions were drawn about the feasibility of the new parameters scheme. |
| Key words: fuel injection system performance prediction 〖FL |
