Hybrid type energy converter

✍ Scribed by Takashi Yano; Eiichi Mukai

• Book ID: 101292756
• Publisher: John Wiley and Sons
• Year: 1998
• Tongue: English
• Weight: 243 KB
• Volume: 123
• Category: Article
• ISSN: 0424-7760
• DOI: 10.1002/(sici)1520-6416(199805)123:3<28::aid-eej4>3.0.co;2-s

✦ Synopsis

This paper presents the theory of a hybrid type energy converter (HEC) with dual induction motor and transformer functions. The stator core of the HEC has slots on the inside and on the outside. The armature winding of the induction motor is embedded in the inside slots. On the other hand, the primary and secondary windings of the transformer are embedded in the outside slots. Moreover, a laminated ring core of iron is attached around the stator core.

Since this HEC is capable of motor operation and/or transformer operation, three states of operation can be realized. Based on the results from experiments, this paper also shows that we can almost independently use the circuits for the motor and for the transformer without interference in the HEC.