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1.上海工程技术大学 机械与汽车工程学院,上海 201620
2.中汽研汽车工程研究院有限公司,常州 213000
MA Xipei, E-mail: maxipei@163.com
Received:21 September 2023,
Revised:18 October 2023,
Published:15 May 2025
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胡鑫洋,马西沛,刘杰,等. 基于HRCSVPWM的电子水泵噪声抑制研究[J]. 机械强度,2025,47(5):38-45.
HU Xinyang,MA Xipei,LIU Jie,et al. Research on noise suppression of electronic water pumps based on HRCSVPWM[J]. Journal of Mechanical Strength,2025,47(5):38-45.
胡鑫洋,马西沛,刘杰,等. 基于HRCSVPWM的电子水泵噪声抑制研究[J]. 机械强度,2025,47(5):38-45. DOI: 10.16579/j.issn.1001.9669.2025.05.005.
HU Xinyang,MA Xipei,LIU Jie,et al. Research on noise suppression of electronic water pumps based on HRCSVPWM[J]. Journal of Mechanical Strength,2025,47(5):38-45. DOI: 10.16579/j.issn.1001.9669.2025.05.005.
车用电子水泵(Electronic Water Pump,EWP)的噪声是反映电子水泵性能优劣的重要指标,对其进行主动控制有利于改善车内声品质。为了实现对EWP噪声的主动控制,提出了一种混合随机载波空间矢量脉宽调制 (Hybrid Random Carrier Space Vector Pulse Width Modulation
HRCSVPWM)策略。首先,采用Xorshift算法设计随机序列生成器,以产生随机性较好的随机数,分散集中出现在载波频率及其整数倍频段的大量谐波;其次,结合锯齿波周期函数,增加对脉宽调制(Pulse Width Modulation
PWM)谐波幅值的削弱作用;然后,搭建EWP仿真模型对空间矢量脉宽调制(Space Vector PWM
SVPWM)、随机载波空间矢量脉宽调制(Random Carrier Space Vector PWM
RCSVPWM)和HRCSVPWM控制策略的谐波抑制效果进行对比分析,验证HRCSVPWM控制策略对PWM谐波的抑制能力;最后,搭建EWP噪声试验平台,对EWP在3种控制策略下的噪声进行分析。结果表明,HRCSVPWM控制策略可使EWP的噪声声压级得到明显下降,平均下降约为3 dB。
The noise of automotive electronic water pump (EWP) is an important indicator of the performance of EWP
and its active control is conducive to improve the sound quality of the car. In order to achieve the active control of the noise of EWP
a hybrid random carrier space vector pulse width modulation (HRCSVPWM) strategy was proposed. Firstly
the Xorshift algorithm was used to design a random sequence generator to generate random numbers with good randomness to disperse a large number of harmonics concentrated in the carrier frequency and its integer multiples. Secondly
the sawtooth wave period function was combined to increase the weakening effect on the pulse width modulation (PWM) harmonic amplitude. Then
the simulation model of the EWP was constructed to investigate the harmonic suppression effects of control strategies of space vector pulse width modulation (SVPWM)
random carrier space vector pulse width modulation (RCSVPWM) and HRCSVPWM
to verify the ability of HRCSVPWM to suppress PWM harmonics. Finally
EWP noise test platform was constructed to analyses the noise of EWP under three types of control strategies.The results show that the noise suppression effect of HRCSVPWM is remarkable
which can make the noise’s sound pressure level of EWP decrease significantly
with an average decrease of about 3 dB.
龙俊华 , 安瑞兵 . 汽车冷却系统现状及发展趋势 [J]. 汽车实用技术 , 2020 , 45 ( 6 ): 75 - 77 .
LONG Junhua , AN Ruibing . Current situation and development trend of vehicle cooling system [J]. Automobile Applied Technology , 2020 , 45 ( 6 ): 75 - 77 . (In Chinese)
张雅琴 , 范伟军 , 郭斌 , 等 . 汽车电子水泵综合性能测试系统研究 [J]. 机床与液压 , 2022 , 50 ( 14 ): 105 - 109 .
ZHANG Yaqin , FAN Weijun , GUO Bin , et al . Research on the general performance test system for automotive electronic water pump [J]. Machine Tool & Hydraulics , 2022 , 50 ( 14 ): 105 - 109 . (In Chinese)
严骏 . 汽车电子水泵设计及冷却系统控制策略研究 [D]. 镇江 : 江苏大学 , 2019 : 34 - 40 .
YAN Jun . Research on design of automotive electronic coolant pump and control strategy of cooling system [D]. Zhenjiang : Jiangsu University , 2019 : 34 - 40 . (In Chinese)
李晓华 , 黄苏融 , 李良梓 . 电动汽车用永磁同步电机振动噪声的计算与分析 [J]. 电机与控制学报 , 2013 , 17 ( 8 ): 37 - 42 .
LI Xiaohua , HUANG Surong , LI Liangzi . Calculation and analysis of vehicle vibration and noise of permanent magnet synchronous motor applied in electric vehicle [J]. Electric Machines and Control , 2013 , 17 ( 8 ): 37 - 42 . (In Chinese)
LAI Y S . New random technique of inverter control for common mode voltage reduction of inverter-fed induction motor drives [J]. IEEE Transactions on Energy Conversion , 1999 , 14 ( 4 ): 1139 - 1146 .
吴元凯 , 范菁 , 周颖 . 基于随机开关频率SVPWM的永磁同步电机降噪研究 [J]. 电子设计工程 , 2021 , 29 ( 19 ): 13 - 18 .
WU Yuankai , FAN Jing , ZHOU Ying . Research on noise reduction of PMSM based on RFSVPWM [J]. Electronic Design Engineering , 2021 , 29 ( 19 ): 13 - 18 . (In Chinese)
邱凌烽 , 杨凯 , 杨帆 , 等 . 基于改进重复自抗扰控制的永磁同步电机谐波抑制 [J]. 组合机床与自动化加工技术 , 2023 ( 1 ): 1 - 5 .
QIU Lingfeng , YANG Kai , YANG Fan , et al . Harmonic suppression of permanent magnet synchronous motor based on revised repetitive-auto disturbance rejection control [J]. Modular Machine Tool & Automatic Manufacturing Technique , 2023 ( 1 ): 1 - 5 . (In Chinese)
RUIZ-PEREZ J , RUIZ-GONZALEZ A , PEREZ-HIDALGO F . A new RPWM technique with harmonics injection and frequency randomized modulation [C]// 19th International Conference on Electrical Machines , 2010 : 5608177 .
李晓华 , 雷轶 , 刘成健 . 基于dSPACE的永磁同步电机低振动噪声控制策略 [J]. 电机与控制应用 , 2017 , 44 ( 12 ): 47 - 53 .
LI Xiaohua , LEI Yi , LIU Chengjian . Control strategy of low vibration and noise of permanent magnet synchronous motor based on dSPACE [J]. Electric Machines & Control Application , 2017 , 44 ( 12 ): 47 - 53 . (In Chinese)
张鹏程 , 张志刚 . 基于S-PMSM驱动系统直流环节的电容电流谐波抑制控制策略 [J]. 电子技术 , 2023 , 52 ( 2 ): 398 - 400 .
ZHANG Pengcheng , ZHANG Zhigang . Control strategy of capacitor current harmonic suppression based on the DC link of six-phase motor drive system [J]. Electronic Technology , 2023 , 52 ( 2 ): 398 - 400 . (In Chinese)
郝正杰 . 基于自抗扰控制的永磁同步电机驱动系统关键技术研究 [D]. 长春 : 吉林大学 , 2022 : 37 - 39 .
HAO Zhengjie . Research on key technologies of permanent magnet synchronous motor drive system based on active disturbance rejection control [D]. Changchun : Jilin University , 2022 : 37 - 39 . (In Chinese)
李琪琪 , 庄建 , 王智超 , 等 . 一种基于Xorshift的并行伪随机数生成器 [J]. 自动化技术与应用 , 2019 , 38 ( 11 ): 65 - 67 .
LI Qiqi , ZHUANG Jian , WANG Zhichao , et al . A parallel pseudo-random number generator based on Xorshift [J]. Techniques of Automation and Applications , 2019 , 38 ( 11 ): 65 - 67 . (In Chinese)
李亚伟 , 顾汝彬 , 张琳 , 等 . 永磁同步电机周期载波调制技术研究 [J]. 计算机与数字工程 , 2022 , 50 ( 12 ): 2791 - 2796 .
LI Yawei , GU Rubin , ZHANG Lin , et al . Research on periodic carrier modulation technology of permanent magnet synchronous motors [J]. Computer & Digital Engineering , 2022 , 50 ( 12 ): 2791 - 2796 . (In Chinese)
上海汽车集团股份有限公司 . 电子水泵的性能测试装置及其测试方法 : CN103629098A [P]. 2014-03-12 .
SAIC Motor Corporation Limited . Electronic water pump performance test device and its test method : CN103629098A [P]. 2014-03-12 . (In Chinese)
LIU Y X , HUANG K X , BAI Y M , et al . A high-randomness and high-stability electronic quantum random number generator without post processing [J]. Chinese Physics Letters , 2023 , 40 ( 7 ): 070303 .
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