Research on Design Key Technologies for High-Power Submersible Motor

Abstract:

The effect of stator and rotor subsection’s characteristic to the motor design and the performance established on the basis of the structure characteristic of submersible motor has been researched in this paper. The leakage reactance which is caused by the magnetic isolated segment has been calculated by solving the three-dimensional magnetic field, the ingenuity design of rotor sheet displays a skew slot role. Some methods such as Simpson’s algorithm, layered algorithm has been used in the calculation of part of the submersible motor, so the design method has been improved. An imitation experiment model machine has been designed and manufactured on the basis of this. This method was proved to be right and practicable by comparison of design result with experiment data.

• Periodical: Advanced Materials Research (Volumes 383-390)
• Pages: 414-419
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.383-390.414
• Online since: November 2011
• Authors: Yong Ming Xu, Da Wei Meng, Jin Tan
• Keywords: 3D Magnetic Field, Leakage Reactance, Submersible Motor, Tation Experiment Model Machine

References

[1] Meng Qingwei, Meng Dawei, Zhang Ruiliang. Calculation of magnetism isolating segment's eddy current losses of submersible motor [J] . Electric Machines and Control, 2006，10(3): 34-37.

[2] Shi Shigang. Submersible Pump Production Technology[M]. Beinging: Publishing company of Petroleum Industry, (1993).

[3] Chen Shikun. Design of Electric Machine [M]. Beinging: Publishing company of mechanical industry, (2000).

[4] Ge Baojun, Zhang Dakui, Liang Yanping et al. Analysis and calculation of sator leakage reactance of powerformer[J]. Power System Technology, 2005, 29(3): 15-17.

[5] Cheng Fuxiu, Lin Jinming. Design of Modern Electric Machine [M]. Beinging：Publishing company of mechanical industry, (1993).

[6] Tang Yunqiu，Shi Nai. Electric Machine [M]. Beinging: Publishing company of mechanical industry，(2001).