一种高精度低能耗的斯科特变压器设计
Design of a High-precision,Low-energy Scott Transformer
李建江 1张雪梅 1韩伟 2李景珺 2宋冬冬 3陈立东3
作者信息
- 1. 唐山尚新融大电子产品有限公司,河北 063000;唐山航宇电力电子设备有限公司,河北 063000
- 2. 唐山尚新融大电子产品有限公司,河北 063000
- 3. 河北科技师范学院,河北 066004
- 折叠
摘要
阐述斯科特变压器主要应用场景,其在自整角控制系统中被广泛应用,但现有技术导致存在控制精度不高、频带窄等问题.为此,通过对变压器本体铁芯、绕组等工艺的优化设计,实现一种低损耗、低角度误差等低压应用领域的变压器结构,满足宽频、高功率密度的技术需求.
Abstract
This paper describes the main application scenarios of Scott transformer,which is widely used in synchro control system,but the existing technology leads to problems such as low control accuracy and narrow frequency band.In this paper,a transformer structure with low loss,low Angle error and other low voltage applications is realized by optimizing the process design of the core and winding of the transformer body,which can meet the technical requirements of broadband and high power density.
关键词
斯科特变压器/自整角/结构设计Key words
Scott transformer/synchro/structure design引用本文复制引用
出版年
2024
NETL
NSTL
万方数据