Works by Zhu, Zi-qiang

Results: 56

Microstructure Features of Powdery Coal-Bearing Soil Based on the Digital Image Measurement Technology and Fractal Theory.

Published in:

Geotechnical & Geological Engineering, 2019, v. 37, n. 3, p. 1357, doi. 10.1007/s10706-018-0691-8

By:

Han, Bo;
Lu, Guang-yin;
Zhu, Zi-qiang;
Guo, You-jun;
Zhao, Yun-wei

Publication type:

Article

Partial purification of nattokinase from Bacillus subtilis by expanded bed adsorption.

Published in:

Biotechnology Letters, 2000, v. 22, n. 17, p. 1383, doi. 10.1023/A:1005652700650

By:

Hu, Hong-Bo;
Yao, Shan-Jing;
Mei, Le-He;
Zhu, Zi-Qiang;
Hur, Byung-Ki

Publication type:

Article

A Comparative Analysis of Femoral Neck System and Three Cannulated Screws Fixation in the Treatment of Femoral Neck Fractures: A Six‐Month Follow‐Up.

Published in:

Orthopaedic Surgery, 2022, v. 14, n. 4, p. 686, doi. 10.1111/os.13235

By:

Zhang, Ya‐zhong;
Lin, Yan;
Li, Chao;
Yue, Xi‐jun;
Li, Gao‐yu;
Wang, Bin;
Wang, Yun‐qing;
Zhu, Zi‐qiang

Publication type:

Article

Comparison of electromagnetic performance of switched flux permanent magnet machines with mechanical flux adjusters.

Published in:

IET Electrical Systems in Transportation (Wiley-Blackwell), 2015, v. 5, n. 4, p. 175, doi. 10.1049/iet-est.2014.0063

By:

Zhu, Zi Qiang;
Al‐Ani, Mahir;
Liu, Xu;
Lee, Beomseok

Publication type:

Article

Influence of machine design parameters on flux‐weakening performance of induction machine for electrical vehicle application.

Published in:

IET Electrical Systems in Transportation (Wiley-Blackwell), 2015, v. 5, n. 1, p. 43, doi. 10.1049/iet-est.2013.0058

By:

Guan, Yang;
Zhu, Zi‐Qiang;
Afinowi, Ibrahim;
Mipo, Jean‐Claude

Publication type:

Article

General analytical model for calculating electromagnetic performance of permanent magnet brushless machines having segmented Halbach array.

Published in:

IET Electrical Systems in Transportation (Wiley-Blackwell), 2013, v. 3, n. 3, p. 57, doi. 10.1049/iet-est.2012.0055

By:

Shen, Yang;
Zhu, Zi‐Qiang

Publication type:

Article

Taguchi‐based robust design for minimising torque ripple in 6‐slot/2‐pole modular high‐speed permanent magnet motor with manufacturing tolerances.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2024, v. 18, n. 11, p. 1435, doi. 10.1049/elp2.12490

By:

Xiang, Dong;
Zhu, Zi‐Qiang;
Liang, Dawei;
Xu, Fan;
He, Tianran

Publication type:

Article

Comparison of direct‐drive Vernier wind generators for potential use at ≥10 MW power level.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2024, v. 18, n. 10, p. 1279, doi. 10.1049/elp2.12477

By:

Kana Padinharu, Dileep Kumar;
Li, Guang‐Jin;
Zhu, Zi‐Qiang;
Wang, Peng;
Clark, Richard;
Azar, Ziad

Publication type:

Article

Rotor speed signature analysis‐based inter‐turn short circuit fault detection for permanent magnet synchronous machines.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2024, v. 18, n. 10, p. 1187, doi. 10.1049/elp2.12469

By:

Wei, Dong;
Liu, Kan;
Zhu, Zi‐Qiang;
Zhou, Shichao;
Wang, Jianbo;
Chen, Yongdan

Publication type:

Article

In‐depth investigation of inter‐turn short‐circuit faults of surface‐mounted permanent magnet machines with series‐parallel coil connections.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2023, v. 17, n. 8, p. 1111, doi. 10.1049/elp2.12326

By:

Mei, Zeting;
Li, Guang‐jin;
Zhu, Zi‐Qiang;
Clark, Richard;
Thomas, Arwyn;
Azar, Ziad

Publication type:

Article

Influence of slot/pole number combinations and pole shaping on electromagnetic performance of permanent magnet machines with unbalanced north and south poles.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2023, v. 17, n. 5, p. 628, doi. 10.1049/elp2.12293

By:

Qi, Ji;
Zhu, Zi‐Qiang;
Jewell, Geraint Wyn;
Yan, Luocheng;
Gan, Chengwei;
Ren, Yuan;
Brockway, Simon;
Hilton, Chris

Publication type:

Article

A new simplified fundamental model‐based sensorless control method for surface‐mounted permanent magnet synchronous machines.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2021, v. 15, n. 2, p. 159, doi. 10.1049/elp2.12022

By:

Wu, Ximeng;
Zhu, Zi‐qiang;
Wu, Zhan‐yuan

Publication type:

Article

Analysis of coil pitch in induction machines for electric vehicle applications.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2020, v. 14, n. 12, p. 2525, doi. 10.1049/iet-epa.2019.0980

By:

Gundogdu, Tayfun;
Zhu, Zi‐Qiang;
Mipo, Jean‐Claude

Publication type:

Article

Investigation of scaling effect on power factor of permanent magnet Vernier machines for wind power application.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2020, v. 14, n. 11, p. 2136, doi. 10.1049/iet-epa.2020.0442

By:

Kana Padinharu, Dileep Kumar;
Li, Guang‐Jin;
Zhu, Zi‐Qiang;
Clark, Richard;
Azar, Ziad;
Thomas, Arwyn

Publication type:

Article

Investigation of a hybrid excited doubly salient machine with permanent magnets located on stator slot openings.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2020, v. 14, n. 9, p. 1541, doi. 10.1049/iet-epa.2019.0910

By:

Zheng, Mei;
Cai, Shun;
Zhu, Zi‐Qiang

Publication type:

Article

Analysis of power factor in variable flux reluctance machines with MMF‐permeance model.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2019, v. 13, n. 5, p. 614, doi. 10.1049/iet-epa.2018.5301

By:

Huang, Liren;
Feng, Jianghua;
Guo, Shuying;
Shi, Junxu;
Zhu, Zi Qiang

Publication type:

Article

Split ratio optimisation of high‐speed permanent magnet brushless machines considering mechanical constraints.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2019, v. 13, n. 1, p. 81, doi. 10.1049/iet-epa.2018.5051

By:

Feng, Jianghua;
Wang, Yu;
Guo, Shuying;
Chen, Zhichu;
Zhu, Zi‐Qiang

Publication type:

Article

Overview of novel magnetically geared machines with partitioned stators.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2018, v. 12, n. 5, p. 595, doi. 10.1049/iet-epa.2017.0680

By:

Zhu, Zi Qiang

Publication type:

Article

Investigation on synchronous reluctance machines with different rotor topologies and winding configurations.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2018, v. 12, n. 1, p. 45, doi. 10.1049/iet-epa.2017.0199

By:

Ma, Xiyun;
Li, Guang‐Jin;
Zhu, Zi‐Qiang;
Jewell, Geraint Wyn;
Green, James

Publication type:

Article

Unbalanced magnetic force prediction in permanent magnet machines with rotor eccentricity by improved superposition method.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2017, v. 11, n. 6, p. 1095, doi. 10.1049/iet-epa.2016.0739

By:

Li, Yanxin;
Lu, Qinfen;
Zhu, Zi‐Qiang

Publication type:

Article

Design guidelines for fractional slot multi‐phase modular permanent magnet machines.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2017, v. 11, n. 6, p. 1023, doi. 10.1049/iet-epa.2016.0616

By:

Li, Guang Jin;
Ren, Bo;
Zhu, Zi Qiang

Publication type:

Article

Investigation of irreversible demagnetisation in switched flux permanent magnet machines under short‐circuit conditions.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2017, v. 11, n. 4, p. 595, doi. 10.1049/iet-epa.2016.0189

By:

Li, Guang‐Jin;
Taras, Petrica;
Zhu, Zi‐Qiang;
Ojeda, Javier;
Gabsi, Mohamed

Publication type:

Article

Performance investigation of hybrid excited switched flux permanent magnet machines using frozen permeability method.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2015, v. 9, n. 9, p. 586, doi. 10.1049/iet-epa.2015.0129

By:

Li, Guang‐Jin;
Zhu, Zi‐Qiang;
Jewell, Geraint

Publication type:

Article

Comparative study of the electromagnetic performance of switched flux permanent magnet machines.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2015, v. 9, n. 4, p. 297, doi. 10.1049/iet-epa.2014.0261

By:

Zhu, Zi Qiang;
Al‐Ani, Mahir;
Lee, Beomseok;
Liu, Xu

Publication type:

Article

Modified switching‐table strategy for reduction of current harmonics in direct torque controlled dual‐three‐phase permanent magnet synchronous machine drives.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2015, v. 9, n. 1, p. 10, doi. 10.1049/iet-epa.2013.0388

By:

Hoang, Khoa Dang;
Ren, Yuan;
Zhu, Zi‐Qiang;
Foster, Martin

Publication type:

Article

Improved torque regulator to reduce steady‐state error of torque response for direct torque control of permanent magnet synchronous machine drives.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2014, v. 8, n. 3, p. 108, doi. 10.1049/iet-epa.2013.0180

By:

Zhu, Zi Qiang;
Ren, Yuan;
Liu, Jiaming

Publication type:

Article

Direct torque control of permanent magnet brushless AC drive with single‐phase open‐circuit fault accounting for influence of inverter voltage drop.

Published in:

IET Electric Power Applications (Wiley-Blackwell), 2013, v. 7, n. 5, p. 369, doi. 10.1049/iet-epa.2012.0290

By:

Hoang, Khoa Dang;
Zhu, Zi‐Qiang;
Foster, Martin

Publication type:

Article

A Novel Glucose Biosensor Based on Palladium Nanoparticles and Its Application in Detection of Glucose Level in Urine.

Published in:

Chinese Journal of Chemistry, 2003, v. 21, n. 12, p. 1619, doi. 10.1002/cjoc.20030211219

By:

Zhang, Fen-Fen;
Wan, Qiao;
Li, Chen-Xin;
Zhu, Zi-Qiang;
Xian, Yue-Zhong;
Jin, Li-Tong;
Yamamoto, Katsunobu

Publication type:

Article

Influence of stator and rotor geometric parameters on rotor bar current waveform and performance of IMs.

Published in:

Journal of Engineering, 2019, v. 2019, n. 9, p. 3649, doi. 10.1049/joe.2018.8244

By:

Gundogdu, Tayfun;
Zhu, Zi-Qiang;
Mipo, Jean-Claude;
Personnaz, Sophie

Publication type:

Article

Comparative investigation of stator-mounted permanent magnet machines under fault conditions.

Published in:

Journal of Engineering, 2019, v. 2019, n. 9, p. 4241, doi. 10.1049/joe.2018.8203

By:

Taras, Petrica;
Li, Guang-Jin;
Zhu, Zi-Qiang;
Foster, Martin P.;
Stone, David A.

Publication type:

Article

Comparison of optimal slot/pole number combinations in fractional slot permanent magnet synchronous machines having similar slot and pole numbers.

Published in:

Journal of Engineering, 2019, v. 2019, n. 9, p. 4585, doi. 10.1049/joe.2018.8202

By:

Liu, Yue;
Zhu, Zi-Qiang;
Gan, Chengwei;
Brockway, Simon;
Hilton, Chris

Publication type:

Article

Investigation of stator slot/rotor pole combination of flux reversal permanent magnet machine with consequent-pole PM structure.

Published in:

Journal of Engineering, 2019, v. 2019, n. 9, p. 4267, doi. 10.1049/joe.2018.8201

By:

Li, Hua-Yang;
Zhu, Zi-Qiang

Publication type:

Article

Performance comparison between consequent-pole and inset modular permanent magnet machines.

Published in:

Journal of Engineering, 2019, v. 2019, n. 9, p. 3951, doi. 10.1049/joe.2018.8200

By:

Ren, Bo;
Li, Guang-Jin;
Zhu, Zi-Qiang;
Foster, Martin;
Stone, David

Publication type:

Article

Influence of static and dynamic rotor/stator misalignments in axial flux magnetically geared machines.

Published in:

Journal of Engineering, 2019, v. 2019, n. 9, p. 3991, doi. 10.1049/joe.2018.8186

By:

Hamad Khatab, Mohammed F.;
Zhu, Zi-Qiang;
Li, Huayang;
Liu, Yue

Publication type:

Article

Performance of superconducting generators with different topologies under fault conditions.

Published in:

Journal of Engineering, 2019, v. 2019, n. 9, p. 4090, doi. 10.1049/joe.2018.8183

By:

Guan, Yang;
Vedreño-Santos, Francisco;
Azar, Ziad;
Thomas, Arwyn S.;
Li, Guang-Jin;
Odavic, Milijana;
Zhu, Zi-Qiang

Publication type:

Article

Effect of tooth tips on the electromagnetic performance of PM fractional-slot modular machines using grain-oriented electrical steel.

Published in:

Journal of Engineering, 2019, v. 2019, n. 9, p. 4386, doi. 10.1049/joe.2018.8172

By:

Maraví-Nieto, Jaime;
Azar, Ziad;
Thomas, Arwyn S.;
Zhu, Zi-Qiang

Publication type:

Article

Utilisation of grain-oriented electrical steel in permanent magnet fractional-slot modular machines.

Published in:

Journal of Engineering, 2019, v. 2019, n. 9, p. 3682, doi. 10.1049/joe.2018.8171

By:

Maraví-Nieto, Jaime;
Azar, Ziad;
Thomas, Arwyn S.;
Zhu, Zi-Qiang

Publication type:

Article

LncRNA SNHG14 Delivered by Bone Marrow Mesenchymal Stem Cells‐Secreted Exosomes Regulates Osteogenesis and Adipogenesis in Osteoporosis by Mediating the miR‐27a‐3p/LMNB1 Axis.

Published in:

Kaohsiung Journal of Medical Sciences, 2025, v. 41, n. 5, p. 1, doi. 10.1002/kjm2.70004

By:

Tang, Jin‐Shan;
Yu, Huai‐Xi;
Ruan, Ru‐Xin;
Chen, Rui;
Zhu, Zi‐Qiang

Publication type:

Article

Smurf1‐targeting microRNA‐136‐5p‐modified bone marrow mesenchymal stem cells combined with 3D‐printed β‐tricalcium phosphate scaffolds strengthen osteogenic activity and alleviate bone defects.

Published in:

Kaohsiung Journal of Medical Sciences, 2024, v. 40, n. 7, p. 621, doi. 10.1002/kjm2.12847

By:

Duan, Gang;
Lu, Ya‐Fei;
Chen, Hong‐Liang;
Zhu, Zi‐Qiang;
Yang, Shuo;
Wang, Yun‐Qing;
Wang, Jian‐Qiang;
Jia, Xing‐Hai

Publication type:

Article

Comparative Study of Dual-Rotor Permanent Magnet Machines with Series and Parallel Magnetic Circuits.

Published in:

World Electric Vehicle Journal, 2025, v. 16, n. 1, p. 12, doi. 10.3390/wevj16010012

By:

Ran, Zhitong;
Zhu, Zi-Qiang;
Liang, Dawei

Publication type:

Article

Comparative Study of Permanent Magnet, Conventional, and Advanced Induction Machines for Traction Applications.

Published in:

World Electric Vehicle Journal, 2022, v. 13, n. 8, p. 137, doi. 10.3390/wevj13080137

By:

Gundogdu, Tayfun;
Zhu, Zi-Qiang;
Chan, Ching Chuen

Publication type:

Article

Collection and Purification of Parasporal Crystals from Bacillus thuringiensis by Aqueous Two-Phase Extraction.

Published in:

Separation Science & Technology, 2003, v. 38, n. 7, p. 1665, doi. 10.1081/SS-120019263

By:

Lin, Dong-Qiang;
Yao, Shan-Jing;
Mei, Le-He;
Zhu, Zi-Qiang

Publication type:

Article

Process Design for Purification of Muscle Lactate Dehydrogenase by Affinity Partitioning Using Free Reactive Dyes.

Published in:

Separation Science & Technology, 1998, v. 33, n. 13, p. 1937, doi. 10.1080/01496399808545038

By:

Lin, Dong-Qiang;
Zhu, Zi-Qiang;
Mei, Le-He

Publication type:

Article

Kinetics of Butyl Acetate Synthesis by Lipase-Catalyzed Transesterification in Hexane<sup>a</sup>.

Published in:

Annals of the New York Academy of Sciences, 1998, v. 864, n. 1, p. 649, doi. 10.1111/j.1749-6632.1998.tb10398.x

By:

YANG, LI-RONG;
XU, HUIJUAN;
YAO, SHANJING;
ZHU, ZI-QIANG

Publication type:

Article

Lipase-Catalyzed Enantioselective Transesterification of Cyanohydrins for the Synthesis of ( S)-α-Cyano-3-phenoxybenzyl Acetate<sup>a</sup>.

Published in:

Annals of the New York Academy of Sciences, 1998, v. 864, n. 1, p. 646, doi. 10.1111/j.1749-6632.1998.tb10397.x

By:

ZHU, YING;
YANG, LI-RONG;
ZHU, ZI-QIANG;
YAO, SHANJING;
CEN, PEILIN

Publication type:

Article

An Investigation into the Saliency Ratio of Fractional-Slot Concentrated-Winding Generators for Offshore Wind Power.

Published in:

Energies (19961073), 2025, v. 18, n. 8, p. 2057, doi. 10.3390/en18082057

By:

Rudden, Isaac;
Li, Guang-Jin;
Zhu, Zi-Qiang;
Duke, Alexander;
Clark, Richard

Publication type:

Article

Fault Detection of Permanent Magnet Synchronous Machines: An Overview.

Published in:

2025

By:

Li, Henghui;
Zhu, Zi-Qiang;
Azar, Ziad;
Clark, Richard;
Wu, Zhanyuan

Publication type:

Literature Review

Analysis of MW-Level Offshore Wind Turbine Generators with Dual Star–Delta Fractional-Slot Windings.

Published in:

Energies (19961073), 2024, v. 17, n. 12, p. 2958, doi. 10.3390/en17122958

By:

Rudden, Isaac;
Li, Guang-Jin;
Zhu, Zi-Qiang;
Duke, Alexander;
Clark, Richard

Publication type:

Article

Coupled Electromagnetic–Thermal Modelling of Dynamic Performance for Modular SPM Machines.

Published in:

Energies (19961073), 2023, v. 16, n. 6, p. 2516, doi. 10.3390/en16062516

By:

Zhang, Wei;
Li, Guang-Jin;
Zhu, Zi-Qiang;
Ren, Bo;
Chong, Yew Chuan

Publication type:

Article

Demagnetization Analysis of Modular SPM Machine Based on Coupled Electromagnetic-Thermal Modelling.

Published in:

Energies (19961073), 2023, v. 16, n. 1, p. 131, doi. 10.3390/en16010131

By:

Zhang, Wei;
Li, Guang-Jin;
Zhu, Zi-Qiang;
Ren, Bo;
Chong, Yew Chuan;
Michon, Melanie

Publication type:

Article