Lennart Harnefors

Lennart Harnefors's AcademicInfluence.com Rankings

Lennart Harnefors

Engineering

#6756

World Rank

#8097

Historical Rank

Electrical Engineering

#2049

World Rank

#2153

Historical Rank

Applied Physics

#2219

World Rank

#2258

Historical Rank

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Engineering

Lennart Harnefors's Degrees

PhD Electrical Engineering Chalmers University of Technology
Masters Electrical Engineering Chalmers University of Technology

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Lennart Harnefors's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Input-Admittance Calculation and Shaping for Controlled Voltage-Source Converters (2007) (866)
Power-Synchronization Control of Grid-Connected Voltage-Source Converters (2010) (703)
Model-based current control of AC machines using the internal model control method (1995) (613)
Dynamic Analysis of Modular Multilevel Converters (2013) (551)
Unified Impedance Model of Grid-Connected Voltage-Source Converters (2018) (472)
Design, Control, and Application of Modular Multilevel Converters for HVDC Transmission Systems (2016) (420)
Passivity-Based Stability Assessment of Grid-Connected VSCs—An Overview (2016) (414)
Interconnection of Two Very Weak AC Systems by VSC-HVDC Links Using Power-Synchronization Control (2011) (370)
VSC-HVDC Transmission with Cascaded Two-Level Converters (2010) (367)
Modeling of Three-Phase Dynamic Systems Using Complex Transfer Functions and Transfer Matrices (2007) (367)
A general algorithm for speed and position estimation of AC motors (2000) (310)
On Energy Storage Requirements in Modular Multilevel Converters (2014) (285)
Passivity-Based Controller Design of Grid-Connected VSCs for Prevention of Electrical Resonance Instability (2015) (276)
Modular Multilevel Converter AC Motor Drives With Constant Torque From Zero to Nominal Speed (2014) (267)
Evaluation of current control methods for wind turbines using doubly-fed induction machines (2005) (238)
Torque-maximizing field-weakening control: design, analysis, and parameter selection (2001) (219)
Modeling and experimental verification of grid interaction of a DFIG wind turbine (2005) (198)
Analysis and operation of modular multilevel converters with phase-shifted carrier PWM (2013) (192)
Modeling and Control of VSC-HVDC Links Connected to Island Systems (2011) (188)
Frequency-domain passivity-based current controller design (2008) (185)
Complete Stability of Reduced-Order and Full-Order Observers for Sensorless IM Drives (2008) (169)
Grid-Synchronization Stability of Converter-Based Resources—An Overview (2020) (152)
Reduced-order flux observers with stator-resistance adaptation for speed-sensorless induction motor drives (2009) (149)
Analysis of Subsynchronous Torsional Interaction With Power Electronic Converters (2007) (138)
Speed control of electrical drives using classical control methods (2011) (120)
Comparison between stator-flux and grid-flux-oriented rotor current control of doubly-fed induction generators (2004) (120)
DC-Link Stabilization and Voltage Sag Ride-Through of Inverter Drives (2006) (120)
VSC Input-Admittance Modeling and Analysis Above the Nyquist Frequency for Passivity-Based Stability Assessment (2017) (119)
Control algorithms for a fault-tolerant PMSM drive (2007) (116)
Design and analysis of general rotor-flux-oriented vector control systems (2001) (112)
Analysis of Stability Limitations of a VSC-HVDC Link Using Power-Synchronization Control (2011) (111)
Capacitor voltage ripple shaping in modular multilevel converters allowing for operating region extension (2011) (111)
Global Asymptotic Stability of Modular Multilevel Converters (2014) (111)
Trends in Electrical Machines Control: Samples for Classical, Sensorless, and Fault-Tolerant Techniques (2014) (108)
Sensorless Control of Salient PMSM Drives in the Transition Region (2006) (100)
A Combined Position and Stator-Resistance Observer for Salient PMSM Drives: Design and Stability Analysis (2012) (100)
Offshore wind integration to a weak grid by VSC-HVDC links using power-synchronization control: A case study (2014) (99)
Passivity-Based Stabilization of Resonant Current Controllers With Consideration of Time Delay (2014) (94)
Optimal Selection of the Average Capacitor Voltage for Variable-Speed Drives With Modular Multilevel Converters (2015) (92)
HVDC SuperGrids with modular multilevel converters — The power transmission backbone of the future (2012) (92)
Efficient modeling of an MMC-based multiterminal DC system employing hybrid HVDC breakers (2015) (92)
Control Algorithms for a Fault-Tolerant PMSM Drive (2007) (91)
An improved speed and position estimator for salient permanent-magnet synchronous motors (2005) (79)
Predictive sorting algorithm for modular multilevel converters minimizing the spread in the submodule capacitor voltages (2013) (76)
A Computationally Efficient Continuous Model for the Modular Multilevel Converter (2014) (75)
Interarea Oscillation Damping Using Active-Power Modulation of Multiterminal HVDC Transmissions (2014) (74)
Predictive Sorting Algorithm for Modular Multilevel Converters Minimizing the Spread in the Submodule Capacitor Voltages (2013) (74)
Instability phenomena and remedies in sensorless indirect field oriented control (2000) (72)
Synchronization at startup and stable rotation reversal of sensorless nonsalient PMSM drives (2006) (71)
Unified sensorless vector control of synchronous and induction motors (2003) (67)
Stabilization Methods for Sensorless Induction Motor Drives—A Survey (2014) (66)
Comparison of a Reduced-Order Observer and a Full-Order Observer for Sensorless Synchronous Motor Drives (2012) (65)
Circulating current control in modular multilevel converters with fundamental switching frequency (2012) (63)
Implementation of Resonant Controllers and Filters in Fixed-Point Arithmetic (2009) (62)
Speed estimation from noisy resolver signals (1996) (62)
A submodule implementation for parallel connection of capacitors in modular multilevel converters (2015) (62)
Robust Analytic Design of Power-Synchronization Control (2019) (61)
Proof and Application of the Positive-Net-Damping Stability Criterion (2011) (59)
Low-voltage ride-through techniques for DFIG-based wind turbines: state-of-the-art review and future trends (2013) (53)
Power System Stability Analysis Using Feedback Control System Modeling Including HVDC Transmission Links (2016) (49)
Offshore Wind Integration to a Weak Grid by VSC-HVDC Links Using Power-Synchronization Control: A Case Study (2014) (48)
Multiterminal DC grids: operating analogies to AC power systems (2017) (45)
Stability Analysis of Grid-Connected Voltage-Source Converters Using SISO Modeling (2019) (45)
Dynamic modeling of modular multilevel converters (2011) (44)
Global Asymptotic Stability of Current-Controlled Modular Multilevel Converters (2015) (44)
Globally Stable Speed-Adaptive Observers for Sensorless Induction Motor Drives (2007) (44)
Ride-through methods for wind farms connected to the grid via a VSC-HVDC transmission (2007) (42)
Analysis of arm current harmonics in modular multilevel converters with main-circuit filters (2012) (41)
On analysis, control and estimation of variable-speed drives (1997) (39)
Gain Scheduling of a Full-Order Observer for Sensorless Induction Motor Drives (2013) (38)
Semi-full-bridge submodule for modular multilevel converters (2015) (35)
Multivariable Optimal Control of HVDC Transmission Links With Network Parameter Estimation for Weak Grids (2014) (35)
A Review of Hybrid Topologies Combining Line-Commutated and Cascaded Full-Bridge Converters (2017) (33)
SISO Transfer Functions for Stability Analysis of Grid-Connected Voltage-Source Converters (2019) (33)
Decoupled steady-state model of the modular multilevel converter with half-bridge cells (2012) (33)
Small-Signal Modeling of Three-Phase Synchronous Reference Frame Phase-Locked Loops (2018) (32)
Impact on Interarea Modes of Fast HVDC Primary Frequency Control (2017) (32)
Performance of the modular multilevel converter with redundant submodules (2015) (31)
Accuracy Analysis of the Zero-Order Hold Model for Digital Pulse Width Modulation (2018) (31)
Inverter DC-link stabilizing control with improved voltage sag ride-through capability (2005) (29)
Control of induction motor drives equipped with small DC-Link capacitance (2007) (29)
A unified impedance model of voltage-source converters with phase-locked loop effect (2016) (28)
Frequency-domain modeling of modular multilevel converters (2012) (26)
Regenerating-Mode Stabilization of the “Statically Compensated Voltage Model” (2007) (25)
Effects of Control on the AC-Side Admittance of a Modular Multilevel Converter (2019) (23)
AC Impedance Modeling of Modular Multilevel Converters and Two-Level Voltage-Source Converters: Similarities and Differences (2018) (23)
Complex-Valued Multifrequency Admittance Model of Three-Phase VSCs in Unbalanced Grids (2020) (22)
Passivity-Based Analysis and Performance Enhancement of a Vector Controlled VSC Connected to a Weak AC Grid (2020) (22)
Post-fault operation of fault-tolerant inverters for PMSM drives (2005) (22)
Full-Order Observers for Flux and Parameter Estimation of Induction Motors (1997) (21)
Multifrequency Current Control With Distortion-Free Saturation (2016) (21)
Sensorless control of PMSM drives for hybrid electric vehicles (2004) (21)
Analysis and Mitigation of SSCI in DFIG Systems With Experimental Validation (2020) (21)
Stability analysis of converter-grid interaction using the converter input admittance (2007) (19)
A Method for the Calculation of the AC-Side Admittance of a Modular Multilevel Converter (2019) (18)
A Submodule Implementation for Parallel Connection of Capacitors in Modular Multilevel Converters (2013) (17)
A Universal Controller for Grid-Connected Voltage-Source Converters (2021) (17)
Two-dimension sorting and selection algorithm featuring thermal balancing control for modular multilevel converters (2016) (15)
Comparative analysis of control strategies for modular multilevel converters (2011) (15)
Control Interaction Modeling and Analysis of Grid-Forming Battery Energy Storage System for Offshore Wind Power Plant (2021) (14)
Rethinking Current Controller Design for PLL-Synchronized VSCs in Weak Grids (2021) (14)
An Improved Method for Sensorless Adaptive Control of Permanent-Magnet Synchronous Motors (1997) (13)
Robust current control of AC machines using the internal model control method (1995) (13)
Asymmetric Complex-Vector Models With Application to VSC–Grid Interaction (2020) (12)
Control and Admittance Modeling of an AC/AC Modular Multilevel Converter for Railway Supplies (2020) (12)
Reference-Feedforward Power-Synchronization Control (2020) (12)
Low-Voltage Ride-Through Techniques for DFIG-Based Wind Turbines : State-ofthe-Art Review and Future Trends (2013) (12)
Analytical Derivation of the DC-Side Input Admittance of the Direct-Voltage Controlled Modular Multilevel Converter (2017) (12)
Introduction to Modular Multilevel Converters (2016) (11)
Stabilization of sensorless induction motor drives: A survey (2013) (11)
Robotics and Vision (2005) (10)
Global asymptotic stability of modular multilevel converters with measurement lag and circulating-current control (2013) (10)
Fundamental Performance Limitations in Utilizing HVDC to Damp Interarea Modes (2019) (10)
Volume Element Method for Thermal Analysis of Superconducting DC Transmission Cable (2017) (10)
Effect of control parameters on infliction of sub-synchronous control interaction in DFIGs (2016) (9)
Optimal selection of the average capacitor voltage for modular multilevel converters (2013) (9)
Coupled Electro-Thermal Transient Analysis of Superconducting DC Transmission Systems Using FDTD and VEM Modeling (2017) (9)
DC-Link Stability Analysis and Controller Design for the Stacked Polyphase Bridges Converter (2017) (9)
Multivariable predictive control of voltage source converter HVDC transmission systems (2010) (9)
Hybrid Converter With Alternate Common Arm and Director Thyristors for High-Power Capability (2018) (9)
Modeling, Analysis, and Advanced Control in Motion Control Systems - Part III (2016) (9)
A comparison between directly parametrised observers and extended Kalman filters for sensorless induction motor drives (1998) (8)
Optimum-seeking field weakening control of induction motor drives (2000) (8)
Modelling and control of VSC-HVDC connected to island systems (2010) (8)
Mitigation of sub-synchronous control interaction in DFIGs using a power oscillation damper (2017) (8)
Adaptive sensorless control of induction motors for improved low-speed performance (1996) (8)
Damping of electromagnetic transients in a superconducting VSC transmission system (2015) (8)
Wireless Control of Modular Multilevel Converter Submodules (2021) (7)
SISO Transfer Functions for Stability Analysis of Grid-Connected Voltage-Source Converters (2018) (7)
Loop-at-a-Time Stability Analysis for Grid-Connected Voltage-Source Converters (2020) (7)
Reduction of saturation-induced distortion and antiwindup in multifrequency current control (2015) (7)
Machine Design Considerations for Sensorless Control of PM Motors (1998) (7)
Reduced-Order Flux Observers With Stator-Resistance Adaptation for Speed-Sensorless Induction Motor Drives (2010) (7)
Modeling, Analysis, and Advanced Control in Motion Control Systems - Part I (2016) (7)
Analysis and design of a position observer with stator-resistance adaptation for PMSM drives (2010) (7)
Generic PLL-Based Grid-Forming Control (2021) (7)
Computationally fast lattice bilinear digital ladder filters with comparison to circulator WDFs (1998) (6)
Efficient Modeling of an MMC-Based Multiterminal DC System Employing Hybrid HVDC Breakers (2016) (6)
A reduced-order position observer with stator-resistance adaptation for PMSM drives (2010) (6)
Control of direct AC/AC modular multilevel converters using capacitor voltage estimation (2016) (6)
Suppression of overflow limit cycles in LDI allpass/lattice filters (1999) (6)
On the Stability of Volts-per-Hertz Control for Induction Motors (2021) (6)
Sensorless adaptive control of permanent-magnet synchronous motors based on a voltage error vector (1998) (6)
Flicker Reduction of Stall-Controlled Wind Turbine Using Variable Rotor Resistance (2004) (6)
Current controller design for passivity of the input admittance (2009) (5)
Design of bilinear digital ladder filters (1995) (5)
Analysis of bilinear digital ladder filters (1995) (5)
Suppression of overflow limit cycles in LDI all-pass/lattice filters (2000) (5)
Passivity-based stabilization of voltage-source converters equipped with LCL input filters (2014) (5)
Recursive Speed, Position, and Parameter Estimation for Sensorless Control of Synchronous Machines (1995) (4)
Stability analysis of modular multilevel converters with open-loop control (2013) (4)
Analysis of the dc-link stability for the stacked polyphase bridges converter (2015) (4)
Hybrid Alternate-Common Arm Converter With High Power Capability: Potential and Limitations (2020) (4)
Ac-side admittance calculation for modular multilevel converters (2017) (4)
Modulation and Submodule Energy Balancing (2016) (4)
Computational properties of LDI/LDD lattice filters (2001) (4)
Accuracy analysis of the zero-order hold model for digital pulsewidth modulation (2017) (4)
Modeling and Simulation (2014) (3)
Analysis of Coordinated HVDC Control for Power Oscillation Damping (2018) (3)
Quantization noise analysis of wave digital and lossless digital integrator allpass/lattice filters (1999) (3)
Sampling of quadrature-phase quantities (1995) (3)
Design and Analysis of General Rotor-Flux-Oriented (2001) (3)
Intersample Modeling of the Converter Output Admittance (2021) (3)
Guaranteed Synchronization of Sensorless Non-Salient PMSM Drives (2003) (3)
Impact of steady-state grid-frequency deviations on the performance of grid-forming converter control strategies (2020) (3)
Control of modular multilevel matrix converters based on capacitor voltage estimation (2016) (3)
Dynamics and Control (2016) (3)
Power-System Modeling - A Transfer Matrix Approach (2015) (3)
Comparison of 2L-VSC and MMC-based HVDC Converters: Grid Frequency Support Considering Reduced Wind Power Plants Models (2017) (3)
Sensorless adaptive control of permanent-magnet motors: some asymptotic properties (1997) (3)
Influence of Sensor Feedback Limitations on Power Oscillation Damping and Transient Stability (2019) (3)
Wireless Control of Modular Multilevel Converter Submodules With Communication Errors (2022) (2)
MMC‐HVDC Transmission Technology and MTDC Networks (2016) (2)
Design and Optimization of MMC‐HVDC Schemes for Offshore Wind‐Power Plant Application (2016) (2)
Guest Editorial Modeling and Advanced Control of Wind Turbines/Wind Farms (2017) (2)
Operation under fault conditions of the stacked polyphase bridges converter (2016) (2)
A comparison of quantization noise levels of LDI and wave digital circulator allpass filters (1999) (2)
Design Considerations and Comparison of Hybrid Line-Commutated and Cascaded Full-Bridge Converters With Reactive-Power Compensation and Active Filtering Capabilities (2019) (2)
Modeling, Analysis, and Advanced Control in Motion Control Systems - Part II (2016) (2)
MMC‐HVDC Standards and Commissioning Procedures (2016) (2)
Wireless control of modular multilevel converter autonomous submodules (2021) (2)
Hybrid Alternate-Common-Arm Converter With Director Thyristors—Impact of Commutation Time on the Active-Power Capability (2019) (2)
Challenges in Integration of MMC STATCOM with Battery Energy Storage for Wind Power Plants (2019) (1)
Sensorless control of IM drives (2019) (1)
Torque-Ripple Minimization for Permanent-Magnet Synchronous Motors Based on Harmonic Flux Estimation (2018) (1)
On the properties of full-order observers for sensorless induction motor drives (2007) (1)
Stability analysis of the second-order lossless digital integrator allpass filter (2000) (1)
Digit-serial implementation of LDI/LDD allpass filters (2002) (1)
On the Dynamics of AC Machines and Sampling Rate Selection forDiscrete-Time Vector Control (1996) (1)
Control and Protection of MMC‐HVDC under AC and DC Network Fault Contingencies (2016) (1)
Improved Voltage Sag Ride-Through for Line-Connected Synchronous Machines (2003) (1)
Guest Editorial: Special Section on Complex Vector Theory and Its Application in Power Electronic Systems (2020) (1)
Admittance-Dissipativity Analysis and Shaping of Dual-Sequence Current Control for VSCs (2022) (1)
Implementation aspects of lattice bilinear digital ladder filters (1997) (1)
Hybrid topologies for series and shunt compensation of the line-commutated converter (2016) (1)
Grid-Forming Vector Current Control (2022) (1)
A reduced-order position observer with stator-resistance adaptation for synchronous reluctance motor drives (2010) (1)
Loss Minimization of a PMSM Drive for a Hybrid Electric Vehicle (2004) (1)
Experimental Validation of a Rotating Power Electronic Brushless Doubly-Fed Induction Generator for Variable-Speed Operation (2015) (1)
Control under Unbalanced Grid Conditions (2016) (1)
Guest Editorial: Advances in High Voltage DC Systems/Grids Control, Operation, and Protection (2020) (0)
2. Main-Circuit Design (2016) (0)
Voltage Sag Ride-Through of Induction Motor Drives (2002) (0)
A General Integration Method for Small-Signal Stability Analysis of Grid-Forming Converter Connecting to Power System (2020) (0)
LDI/LDD Lattice Filters (2006) (0)
Current-Regulated V/Hz Control of Induction Motors (2022) (0)
Robust Grid-Forming Control With Active Susceptance (2023) (0)
Voltage sag ride-through for line-connected synchronous motors through flux control (2003) (0)
Low-Voltage Ride-Through of a 2-MW Rotating Power Electronic Brushless Doubly-Fed Generator (2015) (0)
Title : Gain Scheduling of a Full-Order Observer for Sensorless Induction Motor Drives Year : 2014 Version : Post print (2015) (0)
Title : Comparison of a Reduced-Order Observer and a Full-Order Observer for Sensorless Synchronous Motor Drives Year : 2012 Version : Post print (2015) (0)
Small-signal modeling of HVDC systems (2020) (0)
SENSORLESS ADAPTIVE CONTROL OF SOME ASYMPTOTIC PROPERTIES PERMANENT-MAGNET MOTORS: (1997) (0)
Impedance Modeling for Quadrature-Axis Active Damping of PLL Dynamics (2022) (0)
Title : A reduced-order position observer with stator-resistance adaptation for PMSM drives Year : 2010 Version : Post print (2015) (0)
Stable and Passive Observer-Based V/Hz Control for Synchronous Motors (2022) (0)
A Voltage-Sensorless Controller for Grid Converters (2021) (0)
Stable and Passive Observer-Based V/Hz Control for Induction Motors (2022) (0)
Implementation aspects of second-order LDI/LDD allpass filters (2001) (0)
Sensorless nonsalient permanent-magnet synchronous motor drives (2004) (0)
Title : A Combined Position and Stator-Resistance Observer for Salient PMSM Drives : Design and Stability Analysis Year : 2012 Version : Post print (2015) (0)
A Mustard Seed Planted Years Ago Sprouts and Continues to Grow (2021) (0)
Wireless control of modular multilevel converter submodules under ac-side faults (2021) (0)
Congratulations to the 2020 PELS Awards Winners (2020) (0)
Sensorless Vector Control and Instability Phenomena of Induction Motors (2004) (0)
Guest editorial: Special issue: Permanent-magnet synchronous reluctance machines and their applications (2016) (0)
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS Editor-in-Chief (2004) (0)
Title : Reduced-Order Flux Observers With Stator-Resistance Adaptation for Speed-Sensorless Induction Motor Drives Year : 2010 Version : Post print (2015) (0)
Variable Reactive Power Control of a Rotating Power Electronic Brushless Doubly-Fed Generator (2015) (0)
Aalborg Universitet Two-Dimension Sorting and Selection Algorithm featuring Thermal Balancing Control for Modular Multilevel Converters (2016) (0)

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What Schools Are Affiliated With Lennart Harnefors?

Lennart Harnefors is affiliated with the following schools:

KTH Royal Institute of Technology

Lennart Harnefors's Academic­Influence.com Rankings

Lennart Harnefors's Degrees

Why Is Lennart Harnefors Influential?

Lennart Harnefors's Published Works

Published Works

What Schools Are Affiliated With Lennart Harnefors?

Lennart Harnefors's AcademicInfluence.com Rankings