Aplication of the finite element method to design of electro-magnet used in mining electrical equipment
- Authors: Y Nhu Do
Affiliations:
Hanoi University of Mining and Geology, Hanoi
- *Corresponding:This email address is being protected from spambots. You need JavaScript enabled to view it.
- Received: 22nd-Jan-2022
- Revised: 15th-Feb-2022
- Accepted: 20th-Feb-2022
- Online: 30th-Apr-2022
Abstract:
The electromagnet is an important part in explosion-proof electrical equipment that is responsible for creating electromagnetic attraction for these devices. At present, analytical methods are often used to design electromagnet’s design. The finite element method (FEM) for solving high-order differential equations is very effective and is applied in many fields of engineering. In this paper, the author presents how to use the FEM method to analyze the electromagnetic field generated by an electromagnet. The results of analysis and simulation will help the designer in adjusting parameters to optimize the design of the electromagnet used in mining electrical equipment.
1. Trần Bá Đề, Đỗ Như Ý (2006), Khí cụ điện, Đại học Mỏ - Địa chất.
2. Đặng Văn Đào. Lê Văn Doanh (2001), Các phương pháp hiện đại trong nghiên cứu tính toán thiết kế kỹ thuật điện, NXB Khoa học và kỹ thuật. Hà Nội.
3. Youcef Benmessaoud, Frédéric Dubas and Mickael Hilairet (2019), Combining the Magnetic Equivalent Circuit and Maxwell–Fourier Method for Eddy-Current Loss Calculation, Math. Comput. Appl.
4. Nicola Bianchi (2005), Electrical Machine Analysis using Finite Elements, CRC Press.
5. John R. Brauer (2014), Magnetic Actuators and Sensors, IEEE Press, Wiley.
6. Yoshihiro Kawase, Satoshi Tatsuokaand Tadashi Yamaguchi (1994), “3-D Finite Element Analysis of Operating Characteristics”, IEEE Transactions on Magnetics, vol. 30, no. 5, pp. 3244- 3247, September.
Other articles
Mining Industry Journal
No. 226 Le Duan Street, Dong Da District, Hanoi City
Tel:(+84-24) 36649158 Fax: (+84-24) 366159
Email:tccongnghiepmo@gmail.com