Abstract
This paper presents the theory and performance of a differential induction machine, which is a special type of induction machine having two shafts projected from the two ends of a single stator. Application of a differential load on the two shafts cause them to run at different speed as a motor, which permits true differential movement and thus can meet the requirements of a differential drive in an electric vehicle. The machine is also capable of regeneration in the differential mode. This paper presents the construction of the above machine and performance of the same based on experimental results from a laboratory prototype. The equivalent circuit of the motor has been presented and verified experimentally.
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References
Alger P L 1951 The Nature of Polyphase Induction Machine. (New York: J. Wiley & Sons)
Crelerot O, Bernot F, Kauffmann J F 1993 Study of an electrical differential motor for electrical car. IEE Conference Publication no. 376 8–10
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Sinha, S., Deb, N.K., Mondal, N. et al. The differential induction machine: Theory and performance. Sadhana 33, 663–670 (2008). https://doi.org/10.1007/s12046-008-0049-7
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DOI: https://doi.org/10.1007/s12046-008-0049-7