Ni Guoqiang, Zhou Liwei, Jin Weiqi. A Constrained Inverse Design of Focusing Magnetic Field with Unsaturated Magnet for Electrostatic and Magnetic Imaging[J]. Acta Electronica Sinica, 1991, (2): 50-56.
Ni Guoqiang, Zhou Liwei, Jin Weiqi. A Constrained Inverse Design of Focusing Magnetic Field with Unsaturated Magnet for Electrostatic and Magnetic Imaging[J]. Acta Electronica Sinica, 1991, (2): 50-56.DOI:
A Constrained Inverse Design of Focusing Magnetic Field with Unsaturated Magnet for Electrostatic and Magnetic Imaging
摘要
本文对电磁聚焦成像系统中带不饱和磁铁的聚焦磁场的逆设计进行了探讨
用约束优化方法——内罚函数法来设计能实现给定磁场分布的实际磁聚焦线圈系统。
Abstract
An inverse design with constrained conditions of focusing magnetic field with unsaturated magnet for electrostatic and magnetic imaging systems has been investigated in this paper. A constrained optimization method called interior penalty function technique has. been introduced and a universal programme has been drawn up. Thus the focusing coil system can be designed practically
and it can produce a series of required magnetic field distributions. Some examples of design and results have been given.