用于振荡水柱波浪发电系统的高效永磁发电机仿真分析与试验验证
SIMULATION ANALYSIS AND EXPERIMENTAL VERFICATION OF HIGH-EFFCIENCY PERMANENT MAGNET GENERATOR FOR OSCILLATING WATER COLUMN WAVE POWER GENERATION SYSTEM
黄铭冶 1彭爱武 1连广坤 2陈彪 2张庆贺 2刘艳娇2
作者信息
- 1. 中国科学院电工研究所,北京 100190;中国科学院大学电子电气与通信工程学院,北京 100049
- 2. 中国科学院电工研究所,北京 100190
- 折叠
摘要
针对空气透平的运行特性及系统在宽转速和宽功率范围高效运行的要求,初步设计内置式永磁同步发电机关键参数,建立其二维有限元模型并进行优化.根据有限元优化后的电机尺寸,完成样机研制并分析测试其主要电磁性能.仿真分析和测试结果证明样机适合用于振荡水柱波浪能发电系统.
Abstract
In order to meet the requirements of efficient operation over a wide speed and power range based on the operating characteristics of the air turbine,the key parameters of an interior permanent magnet synchronous generator are preliminarily designed,and its 2D finite element model is established and optimized.Based on the optimized motor size from finite element optimization,a prototype is developed and its main electromagnetic performance is analyzed and tested.Simulation analysis and test results prove that the prototype is suitable for oscillating water column wave energy generation system.
关键词
波浪能/永磁同步发电机/有限元/振荡水柱/高效率Key words
wave energy/permanent magnet synchronous generator/finite element/oscillating water column/high efficiency引用本文复制引用
基金项目
国家海洋可再生能源专项(GHME2018SF02)
国家自然科学基金联合基金(U20A20106)
出版年
2024
NETL
NSTL
万方数据