电网技术2026，Vol.50Issue(9)：3586-3594,中插28,10.DOI:10.13335/j.1000-3673.pst.2025.0739
用于飞轮储能调相机的调制型行星磁齿轮调速器电磁分析与设计
Electromagnetic Analysis and Design of Field-modulated Planetary-geared Speed Regulator for Synchronous Condenser With Flywheel Energy Storage
吴昊 1王伯康 1詹阳 1许国瑞1
作者信息
- 1. 华北电力大学电气与电子工程学院,北京市 昌平区 102206
- 折叠
摘要
Abstract
The synchronous condenser coupled with flywheel energy storage via field-modulated planetary-geared speed regulator(FMPGSR)is a new technology used to enhance the transient voltage and frequency support for the modern power grid.In comparison to the traditional field-modulated magnetic-geared speed regulator(FMMGSR),the FMPGSR strengthens the capability of torque transmission between the flywheel and the synchronous condenser by introducing the field-modulated planetary gears.To calculate the equilibrium angles of the planetary gears,this paper proposes an optimization algorithm based on precondition technique and gradient decent method with self-adaptive steps.Incorporated with the finite element method,this algorithm supports the electromagnetic analysis and design of FMPGSR as an efficient and accurate simulation tool.For further increase of the FMPGSR's torque density,this paper optimizes the electromagnetic designs of inner rotor with different permanent magnet arrangements and proposes a scheme with Halbach array.关键词
飞轮储能调相机/调制型行星磁齿轮调速器/行星轮/平衡位置/转矩密度Key words
synchronous condenser with flywheel energy storage/field-modulated planetary-geared speed regulator/planetary gear/equilibrium angle/torque density分类
机械制造引用本文复制引用
吴昊,王伯康,詹阳,许国瑞..用于飞轮储能调相机的调制型行星磁齿轮调速器电磁分析与设计[J].电网技术,2026,50(9):3586-3594,中插28,10.
