摘要
The mathematic models of displacement, flow, angular torque and efficiency about angle type hydraulic transformer were built respectively. Then, the efficiency hill of hydraulic transformer was drawn, and efficiency characteristic was revealed. The results of analysis and test show that the total efficiency of hydraulic transformer is above 70% in normal condition and the high efficiency range is wider. The total efficiency increase first and decrease afterwards with the increment of flow of load circuit or rotational speed, and presents the same change tendency with the increment of pressure of load circuit or rotation angle of valve plate.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 237-241 |
| 页数 | 5 |
| 期刊 | Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery |
| 卷 | 40 |
| 期 | 12 |
| 出版状态 | 已出版 - 12月 2009 |
指纹
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Jing, C., Wei, C., Li, X., & Liu, D. (2009). Research on efficiency characteristic of angle type hydraulic transformer. Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 40(12), 237-241.