| 摘要:基于脉冲负荷柴油发电机组特点,提高瞬态特性是脉冲柴油发电机组设计的难点和重点。通过开展脉冲负荷工况下涡轮增压器不同涡轮流通面积的仿真分析和试验,研究不同涡轮流通面积对脉冲柴油发电机组瞬态特性的影响规律；并提出改善脉冲柴油发电机组瞬态特性的方法。 |
| 关键词: 柴油发电机组 脉冲负荷 瞬态特性 涡轮流通面积 |
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| Analysis of Different Turbine Flow Areaon the Transient Characteristics of Pulse Diesel Generator Sets |
| Zhang Xiayun,Sun Wei,Zhao Tongbin,Zeng Xianyou,Zhou Xiaojie |
| Shanghai Marine Diesel Engine Researech Institate,Shanghai 201108 |
| Abstract:Considering the characteristics of diesel generator sets with pulse load, improving the transient characteristics becomes the emphasis and difficulty in designing diesel generator sets with pulse load. The simulation analysis and experimentations about different turbine flow area were carried out to study the influence rules of different turbine flow area to the transient characteristics of diesel generator sets with pulse load. Finally, the methods of improving transient characteristics of diesel generator sets with pulse load were put forward. |
| Key words: diesel generator set pulse load transient characteristic turbine flow area〖FL |
