Study on Magnetic Circuit Structure of Magnetic Valve Controllable Reactor Based on ANSYS

Abstract

The core cross section area of magnetic valve controllable reactor has a reduced section. By changing the saturation degree of the cross section area, the capacity of the reactor can be changed. In this paper, focusing on a new type of magnetic valve controllable reactor prototype, the precise 2-D field-circuit coupling model of the prototype is established in the finite element analysis software ANSYS. Based on this model, the magnetic state within the core is studied under the combined effects of AC and DC. The theoretical analyses and simulation results show that the analyzed 2-D field-circuit coupling model can reflects the actual reactor transient electromagnetic process accurately.

Design and Implementation of a Novel Controllable Reactor Based on Nanocomposite Magnetic Material

“…The central column is made up of the nano-composite magnetic material and the silicon steel sheet. The winding winded on the nano-composite magnetic material is the control winding [15]- [16]. (c) Structure of the novel controllable reactor The reactor control system is consisted of the main circuit, the detection and control system.…”

Research of Magnetically Controlled Reactor Field-Circuit Coupled Model Based on ANASYS

“…基于 ANASYS 的磁控电抗器场路耦合模型研究 *赵士硕，尹忠东华北电力大学，新能源电力系统国家重点实验室，北京Email: zhaoshishuo1988@yahoo.cn, yzd@ncepu.edu.cn收稿日期：2012 年 9 月 3 日；修回日期：2012 年 9 月 4 日；录用日期：2012 年 9 月 12 日 摘 要：本文对 380 V/13A 磁控电抗器样机耦合物理场进行了理论分析。基于有限元分析理论，在 ANSYS 中 顺序耦合物理场分析流程图 基于 ANASYS 的磁控电抗器场路耦合模型研究 耦合是通过使用 PLANE53 绞线圈单元的一个节点作为 CIRCU124 绞线圈单元的 K 节点来完成的[13][14][15] 。…”