World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
35
Citations
6151
World Ranking
5493
National Ranking
188

Research.com Recognitions

  • 2018 - IEEE Fellow For contribution to sensorless control of AC drives

Overview

Jung-Ik Ha is affiliated with Seoul National University in South Korea. Their research primarily focuses on the field of engineering, with a strong emphasis on electrical and electronic engineering, control and systems engineering, automotive engineering, mechanical engineering, and artificial intelligence.

Their published work includes a concentration on topics such as:

  • Multilevel Inverters and Converters
  • Electric Motor Design and Analysis
  • Advanced DC-DC Converters
  • Sensorless Control of Electric Motors
  • Energy Harvesting in Wireless Networks
  • Advanced Battery Technologies Research
  • Wireless Power Transfer Systems

Jung-Ik Ha has contributed to several recent papers, including:

  • Temperature Estimation of PMSM Using a Difference-Estimating Feedforward Neural Network (2020), published in IEEE Access
  • A Battery Charging Method with Natural Synchronous Rectification Features for Full-bridge CLLC Converters (2021), published in IEEE Transactions on Power Electronics
  • Design and Analysis of Single-Inductor Power Converter for Both Battery Balancing and Voltage Regulation (2021), published in IEEE Transactions on Industrial Electronics
  • Impedance Compressing Matching Network Based on Two-Port Network Analysis for Wireless Power Transfer System (2021), published in IEEE Journal of Emerging and Selected Topics in Industrial Electronics
  • Pulse Width Modulation Methods for Minimizing Commutation Torque Ripples in Low Inductance Brushless DC Motor Drives (2022), published in IEEE Transactions on Industrial Electronics

Their research has been frequently published in venues such as:

  • IEEE Transactions on Industrial Electronics
  • 2022 IEEE Energy Conversion Congress and Exposition (ECCE)
  • IEEE Transactions on Power Electronics
  • IEEE Journal of Emerging and Selected Topics in Power Electronics
  • IEEE Transactions on Industry Applications

Jung-Ik Ha has collaborated repeatedly with several co-authors, including:

  • Gyu Cheol Lim
  • Jae-Hoon Shim
  • Sunghyuk Choi
  • Sangwon Lee
  • Jin-Su Hong

In 2018, Jung-Ik Ha was awarded the IEEE Fellow distinction for contributions to sensorless control of AC drives.

Best Publications

  • Sensorless drive of surface-mounted permanent-magnet motor by high-frequency signal injection based on magnetic saliency

    Ji-Hoon Jang;Seung-Ki Sul;Jung-Ik Ha;K. Ide

  • Sensorless field orientation control of an induction machine by high frequency signal injection

    Jung-Ik Ha;Seung-Ki Sul

  • Analysis of permanent magnet machine for sensorless control based on high frequency signal injection

    Ji-Hoon Jang;Jung-Ik Ha;M. Ohto;K. Ide

  • PWM Switching Frequency Signal Injection Sensorless Method in IPMSM

    Sungmin Kim;Jung-Ik Ha;Seung-Ki Sul

  • Sensorless rotor position estimation of an interior permanent-magnet motor from initial states

    Jung-Ik Ha;K. Ide;T. Sawa;Seung-Ki Sul

  • Analysis of permanent magnet machine for sensorless control based on high frequency signal injection

    Unknown

  • Position controlled synchronous reluctance motor without rotational transducer

    Jung-Ik Ha;Seog-Joo Kang;Seung-Ki Sul

  • Voltage Injection Method for Three-Phase Current Reconstruction in PWM Inverters Using a Single Sensor

    Jung-Ik Ha

  • Direct Power Control of a Three-Phase Inverter for Grid Input Current Shaping of a Single-Phase Diode Rectifier With a Small DC-Link Capacitor

    Yeongrack Son;Jung-Ik Ha

  • Current Prediction in Vector-Controlled PWM Inverters Using Single DC-Link Current Sensor

    Jung-Ik Ha

  • Direct energy recovery system for membrane capacitive deionization

    Junil Kang;Taeyoung Kim;Hojoon Shin;Jiho Lee

  • Hybrid Modulation of Dual Inverter for Open-End Permanent Magnet Synchronous Motor

    Yongjae Lee;Jung-Ik Ha

  • Physical understanding of high frequency injection method to sensorless drives of an induction machine

    Jung-Ik Ha;Seung-Ki Sul

  • Evaluation of Back-EMF Estimators for Sensorless Control of Permanent Magnet Synchronous Motors

    Kwang-Woon Lee;Jung-Ik Ha

  • Sensor-free control apparatus of AC motor and control method

    Ha Jung-Ik;Ide Kozo

  • Single-Phase Active Power Filtering Method Using Diode-Rectifier-Fed Motor Drive

    Wook-Jin Lee;Yeongrack Son;Jung-Ik Ha

  • Sensorless position control and initial position estimation of an interior permanent magnet motor

    Jung-Ik Ha;K. Ide;T. Sawa;Seung-Ki Sul

  • Sensorless drive of SMPM motor by high frequency signal injection

    Ji-Hoon Jang;Seung-Ki Sul;Jung-Ik Ha;K. Ide

  • Design Principle and Loss Engineering for Photovoltaic–Electrolysis Cell System

    Woo Je Chang;Kyung Hwan Lee;Heonjin Ha;Kyoungsuk Jin

  • Design and selection of AC machines for saliency-based sensorless control

    Jung-Ik Ha;M. Ohto;Ji-Hoon Jang;Seung-Ki Sul

  • Control Method for Mono Inverter Dual Parallel Surface-Mounted Permanent-Magnet Synchronous Machine Drive System

    Yongjae Lee;Jung-Ik Ha

  • Method and system of sensorless field orientation control for an AC motor

    Seung-ki Sul;Jung-ik Ha

Frequent Co-Authors

Seung-Ki Sul
Seung-Ki Sul Seoul National University
Bo-Hyung Cho
Bo-Hyung Cho Seoul National University
Kai Sun
Kai Sun University of Tennessee at Knoxville
Ki Tae Nam
Ki Tae Nam Seoul National University
Subhashish Bhattacharya
Subhashish Bhattacharya North Carolina State University
Yongdong Li
Yongdong Li Tsinghua University

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