一种带抽头线圈的无刷直流电机无线驱动与控制方法

doi:10.19595/j.cnki.1000-6753.tces.211294

摘要
图/表
参考文献
相关文章 (15)

全文: PDF (8147 KB) HTML
输出: BibTeX | EndNote (RIS)

摘要

目前无线电能传输技术主要用于电池充电等阻性负载;然而,现实中有大量电机负载,此类负载运行中产生反电动势,负载特性较为复杂,为无线电能传输技术在电机负载中的应用带来困难。该文提出一种基于无线电能与信息同时传输技术的无刷直流（BLDC）电机无线驱动与控制方案,利用多频脉宽调制技术,使用一个逆变器同时输出两个频率,分别传输BLDC电机的功率和控制信号;提出一种抽头线圈结构,在一组线圈中实现两个频率的解耦传输,在一、二次侧对称且线圈总匝数不变的条件下,分析抽头位置变化对两个传输通道的自感和互感的影响,有效减小电能传输和信息传输的相互干扰。搭建实验平台,当速度控制信号从2.8V升至5V时,电机转速从1 710r/min上升至3 000r/min。实验表明该方法能够使电机平稳运行并实时控制电机转速。

	服务

	把本文推荐给朋友
	加入我的书架
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章
	武洁
	王文磊
	张恒毅
	高鹏飞
	金楠

关键词 ：无刷直流电机, 无线电能与信息同时传输, 电机控制, 抽头线圈, 多频脉宽调制

Abstract：

At present, wireless power transfer (WPT) is mainly used for resistive loads such as battery charging. However, there are a large number of motor loads in industrial application. Back-EMF is generated during operation of such loads, and the load characteristics are more complicated, which makes it difficult for WPT to drive motor-type loads. This paper proposes a wireless drive and control scheme for brushless DC (BLDC) motors based on simultaneous wireless information and power transfer (SWIPT), using an inverter with multi-frequency PWM technology to output two frequencies at the same time, and transmit the power and control signals to BLDC motor in two separate channels; a tapped coil structure is proposed to decouple the transfer of two frequencies in a set of coil. Under the condition that the primary and secondary sides are symmetrical and the total number of coil turns remains unchanged, the effect of the tap position on the self-inductance and mutual inductance in two transfer channels is analyzed, thereby effectively reducing the mutual interference between power transfer and information transfer. An experimental setup was built. As the speed control signal increased from 2.8V to 5V, the motor speed increased from 1 710 r/min to 3 000 r/min. The experiment showed that the proposed method can make the BLDC motor run smoothly and control the motor speed in real time.

Key words： Brushless DC motor simultaneous wireless information and power transfer (SWIPT) motor control tapped coil multi-frequency PWM

收稿日期: 2021-08-16

PACS:

TM724

基金资助:

河南省自然科学基金面上项目（232300410520）和河南省高等学校科技创新团队项目（22IRTSTHN017）资助

通讯作者: 武洁男,1979年生,博士,副教授,研究方向为无线电能传输、永磁电机及其控制。E-mail：wujie@zzuli.edu.cn

作者简介: 王文磊男,1996年生,硕士研究生,研究方向为无线电能传输。E-mail：wangwenlei1996@hotmail.com

引用本文:

武洁, 王文磊, 张恒毅, 高鹏飞, 金楠. 一种带抽头线圈的无刷直流电机无线驱动与控制方法[J]. 电工技术学报, 2022, 37(23): 6116-6125. Wu Jie, Wang Wenlei, Zhang Hengyi, Gao Pengfei, Jin Nan. A Wireless Drive and Control Method for Brushless DC Motor with Tapped Coil. Transactions of China Electrotechnical Society, 2022, 37(23): 6116-6125.

链接本文:

https://dgjsxb.ces-transaction.com/CN/10.19595/j.cnki.1000-6753.tces.211294 https://dgjsxb.ces-transaction.com/CN/Y2022/V37/I23/6116

[1] Novak T, Sottile J, Brusso B.Mine electrical systems, part 1 [history][J]. IEEE Industry Applications Magazine, 2015, 21(5): 7-13.
[2] 王瀛洲, 倪裕隆, 郑宇清, 等. 基于ALO-SVR的锂离子电池剩余使用寿命预测[J]. 中国电机工程学报, 2021, 41(4): 1445-1457, 1550.
Wang Yingzhou, Ni Yulong, Zheng Yuqing, et al.Remaining useful life prediction of lithium-ion batteries based on support vector regression optimized and ant lion optimizations[J]. Proceedings of the CSEE, 2021, 41(4): 1445-1457, 1550.
[3] Sun Shaoyu, Zhang Jianshan, Wu Wengang, et al.Mechanism of wireless power transfer system waveform distortion caused by nonideal gallium nitride transistor characteristics[J]. Chinese Journal of Electrical Engineering, 2021, 7(2): 61-69.
[4] 罗成鑫, 丘东元, 张波, 等. 多负载无线电能传输系统[J]. 电工技术学报, 2020, 35(12): 2499-2516.
Luo Chengxin, Qiu Dongyuan, Zhang Bo, et al.Wireless power transfer system for multiple loads[J]. Transactions of China Electrotechnical Society, 2020, 35(12): 2499-2516.
[5] 吴月宝, 赵晋斌, 张少腾, 等. 基于径向基神经网络的多负载无线电能传输系统自适应阻抗匹配方法[J]. 电工技术学报, 2021, 36(19): 3969-3977.
Wu Yuebao, Zhao Jinbin, Zhang Shaoteng, et al.An adaptive impedance matching method based on radial basis function neural network in multi-load wireless power transfer systems[J]. Transactions of China Electrotechnical Society, 2021, 36(19): 3969-3977.
[6] Mude K N, Aditya K.Comprehensive review and analysis of two-element resonant compensation topologies for wireless inductive power transfer systems[J]. Chinese Journal of Electrical Engineering, 2019, 5(2): 14-31.
[7] 吴丽君, 李冠西, 张朱浩伯, 等. 一种具有恒流恒压输出自切换特性的电动汽车无线电能传输系统拓扑[J]. 电工技术学报, 2020, 35(18): 3781-3790.
Wu Lijun, Li Guanxi, Zhang Zhuhaobo, et al.A wireless power transfer system topology with automatic switching characteristics of constant current and constant voltage output for electric vehicle charging[J]. Transactions of China Electrotechnical Society, 2020, 35(18): 3781-3790.
[8] 高立克, 肖静, 姚知洋, 等. 电动汽车无线充电系统的输出功率动态解耦控制[J]. 电力系统自动化, 2019, 43(17): 153-159.
Gao Like, Xiao Jing, Yao Zhiyang, et al.Dynamic decoupling control of output power in wireless charging system for electric vehicle[J]. Automation of Electric Power Systems, 2019, 43(17): 153-159.
[9] 张献, 王杰, 杨庆新, 等. 电动汽车动态无线供电系统电能耦合机构与切换控制研究[J]. 电工技术学报, 2019, 34(15): 3093-3101.
Zhang Xian, Wang Jie, Yang Qingxin, et al.The power coupling mechanism and switching control for dynamic wireless power supply system of electric vehicle[J]. Transactions of China Electrotechnical Society, 2019, 34(15): 3093-3101.
[10] 薛明, 王嘉浩, 杨庆新, 等. 电动汽车动态无线供电系统发射单元切换模式分析[J]. 电工技术学报, 2020, 35(12): 2517-2525.
Xue Ming, Wang Jiahao, Yang Qingxin, et al.Analysis of transmitter unit switching mode in dynamic wireless charging for electric vehicles[J]. Transactions of China Electrotechnical Society, 2020, 35(12): 2517-2525.
[11] Teichert O, Chang Fengqi, Ongel A, et al.Joint optimization of vehicle battery pack capacity and charging infrastructure for electrified public bus systems[J]. IEEE Transactions on Transportation Electrification, 2019, 5(3): 672-682.
[12] Jaguemont J, Boulon L, Dubé Y.Characterization and modeling of a hybrid-electric-vehicle lithium-ion battery pack at low temperatures[J]. IEEE Transactions on Vehicular Technology, 2016, 65(1): 1-14.
[13] Babin A, Rizoug N, Mesbahi T, et al.Total cost of ownership improvement of commercial electric vehicles using battery sizing and intelligent charge method[J]. IEEE Transactions on Industry Applications, 2018, 54(2): 1691-1700.
[14] Wei Zhe, Li Yue, Cai Lin.Electric vehicle charging scheme for a park-and-charge system considering battery degradation costs[J]. IEEE Transactions on Intelligent Vehicles, 2018, 3(3): 361-373.
[15] Wu Jie, Feng Kai, Jin Nan, et al.A simultaneous wireless information and power transfer system with independent channel for information transfer[J]. IEEE Access, 2020, 8: 125610-125619.
[16] Sun Yusheng, Li Yuegong, Wu Jie, et al.Bidirectional simultaneous wireless information and power transfer via sharing inductive link and single switch in the secondary side[J]. IEEE Access, 2020, 8: 184187-184198.