| 高背压柴油机涡轮增压器匹配设计试验 |
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| 引用本文： | 戎志祥,宋大为,朱奎,李静芬. 高背压柴油机涡轮增压器匹配设计试验[J]. 柴油机, 2023, 45(3): 51-57 |
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| 作者姓名： | 戎志祥 宋大为 朱奎 李静芬 |
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| 作者单位： | 上海船用柴油机研究所,上海 200090;船舶与海洋工程特种装备和动力系统国家工程研究中心,上海 201108 |
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| 基金项目： | 船舶与海洋工程特种装备和动力系统国家工程研究中心资助项目 |
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| 摘 要： | 利用GT-POWER软件建立柴油机原机的一维性能仿真模型,基于标定后的模型修改涡轮喷嘴环直径,在高背压条件下进行涡轮和压气机初步选型,根据选型结果开展不同涡轮和压气机组合下的性能优化匹配试验。结果表明：EF06涡轮与HF11压气机的组合在典型排气背压工况下最大可持续功率可达1 665 kW,所对应的喘振裕度不低于15%。该结果证明了涡轮增压器匹配仿真及试验方法的正确性和有效性。
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| 关 键 词： | 柴油机 增压器 排气背压 匹配 |
| 收稿时间： | 2022-08-13 |
| 修稿时间： | 2022-08-29 |
Tests on Matching Design of High Back Pressure Diesel Engine Turbocharger |
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| RONG Zhixiang,SONG Dawei,ZHU Kui and LI Jingfen. Tests on Matching Design of High Back Pressure Diesel Engine Turbocharger[J]. Diesel Engine, 2023, 45(3): 51-57 |
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| Authors: | RONG Zhixiang SONG Dawei ZHU Kui LI Jingfen |
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| Affiliation: | Shanghai Marine Diesel Engine Research Institute, Shanghai 200090, China;National Engineering Research Center of Special Equipment and Power System for Ship and Marine Engineering, Shanghai 201108, China,Shanghai Marine Diesel Engine Research Institute, Shanghai 200090, China;National Engineering Research Center of Special Equipment and Power System for Ship and Marine Engineering, Shanghai 201108, China,Shanghai Marine Diesel Engine Research Institute, Shanghai 200090, China;National Engineering Research Center of Special Equipment and Power System for Ship and Marine Engineering, Shanghai 201108, China,Shanghai Marine Diesel Engine Research Institute, Shanghai 200090, China;National Engineering Research Center of Special Equipment and Power System for Ship and Marine Engineering, Shanghai 201108, China |
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| Abstract: | |
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| Keywords: | diesel engine turbocharger exhaust back pressure matching |
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