| Autor: |
Wang He, Xiang-ping Liao, Guo-fang Gong, Tian-yu Zhou |
| Rok vydání: |
2014 |
| Předmět: |
|
| Zdroj: |
2014 International Conference on Advances in Engineering & Technology Research (ICAETR - 2014). |
| DOI: |
10.1109/icaetr.2014.7012939 |
| Popis: |
As a result of the blockage problem of proportional relief valve, speed fluctuation problem occurred when the hydro-viscous clutch (HVD) with a proportional relief valve was being applied to the guihuadu waterworks in hunan province, A variable speed control system of HVD is proposed to overcome the blockage problem of proportional relief valve and reduce the speed fluctuation of HVD. The results show that: By improving the control system of HVD, the speed fluctuation is greatly reduced from ±30r/min to ±5r/min and the pressure fluctuation of pipe network is reduced from ±0.1MPa to ±0.004MPa. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
