Operation Characteristics of S1 Working Asynchronous Motor under S2 Working System
In order to study the operating characteristics of the S1 working asynchronous motor in the S2 working system, the loss and temperature field for the S1 working system,squirrel cage asynchronous motor of Y2-315S-4 were calculated.The loss of the motor were calculated by finiteelement method, and co...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Harbin University of Science and Technology Publications
2020-10-01
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| Series: | Journal of Harbin University of Science and Technology |
| Subjects: | |
| Online Access: | https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=1863 |
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| Summary: | In order to study the operating characteristics of the S1 working asynchronous motor in the S2 working system, the loss and temperature field for the S1 working system,squirrel cage asynchronous motor of Y2-315S-4 were calculated.The loss of the motor were calculated by finiteelement method, and compared under rated load condition and 1.1, 1.2, 1.3, 1.4, 1.5 load condition Establish a three dimensional transient temperature field model to calculate the temperature field of the S1 working motor under rated load By taking the maximum temperature rise of the motor as the temperature rise standard, the time taken of the other five kinds of load for the motor temperature rise standard was calculated based on the temperature rise standard of the motor We obtain the allowable running time of the S1 working system motor under different loads during the S2 working system and analyze the relationship between the running time and the running capacity of the motor in the S2 working system and the minimum rerun time, and provide a theoretical basis for the motor running time under different operating capacities. |
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| ISSN: | 1007-2683 |