Precise robot motions using dual motor control. - Sven Gestegard Robertz; Lorenz Halt; Sameer Kelkar; Klas Nilsson; Anders Robertsson; Dominique Schar; Johannes Schiffer (ICRA, 2010)

On power sharing and stability in autonomous inverter-based microgrids. - Johannes Schiffer; Adolfo Anta Martinez; Truong Duc Trung; Jörg Raisch; Tevfik Sezi (CDC, 2012)

Synchronization of droop-controlled microgrids with distributed rotational and electronic generation. - Johannes Schiffer; Darina Goldin; Jörg Raisch; Tevfik Sezi (CDC, 2013)

A consensus-based distributed voltage control for reactive power sharing in microgrids. - Johannes Schiffer; Thomas Seel; Jörg Raisch; Tevfik Sezi (ECC, 2014)

Conditions for stability of droop-controlled inverter-based microgrids. - Johannes Schiffer; Romeo Ortega; Alessandro Astolfi; Jörg Raisch; Tevfik Sezi (Autom., 2014)

ISS of multistable systems with delays: Application to droop-controlled inverter-based microgrids. - Denis V. Efimov; Romeo Ortega; Johannes Schiffer (ACC, 2015)

Droop-controlled inverter-based microgrids are robust to clock drifts. - Johannes Schiffer; Romeo Ortega; Christian A. Hans; Jörg Raisch (ACC, 2015)

Stability of a class of delayed port-Hamiltonian systems with application to droop-controlled microgrids. - Johannes Schiffer; Emilia Fridman; Romeo Ortega (CDC, 2015)

Modeling of microgrids - from fundamental physics to phasors and voltage sources. - Johannes Schiffer; Daniele Zonetti; Romeo Ortega; Aleksandar M. Stankovic; Tevfik Sezi; Jörg Raisch (CoRR, 2015)

Almost global attractivity of a synchronous generator connected to an infinite bus. - Nikita E. Barabanov; Johannes Schiffer; Romeo Ortega; Denis V. Efimov (CDC, 2016)

A Lyapunov approach to control of microgrids with a network-preserved differential-algebraic model. - Claudio De Persis; Nima Monshizadeh; Johannes Schiffer; Florian Dörfler (CDC, 2016)

A tool for power flow analysis of a generalized class of droop controllers for high-voltage direct-current transmission systems. - Daniele Zonetti; Romeo Ortega; Johannes Schiffer (CDC, 2016)

On stability of a distributed averaging PI frequency and active power controlled differential-algebraic power system model. - Johannes Schiffer; Florian Dörfler (ECC, 2016)

Stability of a class of delayed port-Hamiltonian systems with application to microgrids with distributed rotational and electronic generation. - Johannes Schiffer; Emilia Fridman; Romeo Ortega; Jörg Raisch (Autom., 2016)

A survey on modeling of microgrids - From fundamental physics to phasors and voltage sources. - Johannes Schiffer; Daniele Zonetti; Romeo Ortega; Aleksandar M. Stankovic; Tevfik Sezi; Jörg Raisch (Autom., 2016)

Robustness of delayed multistable systems with application to droop-controlled inverter-based microgrids. - Denis V. Efimov; Johannes Schiffer; Romeo Ortega (Int. J. Control, 2016)

Voltage Stability and Reactive Power Sharing in Inverter-Based Microgrids With Consensus-Based Distributed Voltage Control. - Johannes Schiffer; Thomas Seel; Jörg Raisch; Tevfik Sezi (IEEE Trans. Control. Syst. Technol., 2016)

Interdisciplinary design methodology for systems of mechatronic systems focus on highly dynamic environmental applications. - Valentin G. Ivanov; Michael Ruderman; Johannes Schiffer; Martin Horn (IECON, 2017)

Steady state evaluation of distributed secondary frequency control strategies for microgrids in the presence of clock drifts. - Ajay Krishna 002; Christian A. Hans; Johannes Schiffer; Jörg Raisch; Thomas Kral (MED, 2017)

Robustness of distributed averaging control in power systems: Time delays & dynamic communication topology. - Johannes Schiffer; Florian Dörfler; Emilia Fridman (Autom., 2017)

A relaxed characterization of ISS for periodic systems with multiple invariant sets. - Denis V. Efimov; Johannes Schiffer; Nikita E. Barabanov; Romeo Ortega (Eur. J. Control, 2017)

Conditions for Almost Global Attractivity of a Synchronous Generator Connected to an Infinite Bus. - Nikita E. Barabanov; Johannes Schiffer; Romeo Ortega; Denis V. Efimov (IEEE Trans. Autom. Control., 2017)

Modeling, Analysis, and Experimental Validation of Clock Drift Effects in Low-Inertia Power Systems. - Johannes Schiffer; Christian A. Hans; Thomas Kral; Romeo Ortega; Jörg Raisch (IEEE Trans. Ind. Electron., 2017)

Conditions for Delay-Robust Consensus-Based Frequency Control in Power Systems with Second-Order Turbine-Governor Dynamics. - Sultan M. Alghamdi; Johannes Schiffer; Emilia Fridman (CDC, 2018)

Almost Global Synchronization in Radial Multi-Machine Power Systems. - Johannes Schiffer; Denis V. Efimov; Romeo Ortega (CDC, 2018)

Distributed Secondary Frequency Control Design for Microgrids: Trading Off L2-Gain Performance and Communication Efforts under Time-Varying Delays. - Sultan M. Alghamdi; Johannes Schiffer; Emilia Fridman (ECC, 2018)

A new criterion for boundedness of solutions for a class of periodic systems. - Denis V. Efimov; Johannes Schiffer (ECC, 2018)

A Consensus-Based Control Law for Accurate Frequency Restoration and Power Sharing in Microgrids in the Presence of Clock Drifts. - Ajay Krishna 002; Johannes Schiffer; Jörg Raisch (ECC, 2018)

On the Existence and Long-Term Stability of Voltage Equilibria in Power Systems with Constant Power Loads. - Alexey S. Matveev; Juan E. Machado; Romeo Ortega; Johannes Schiffer; Anton A. Pyrkin (CoRR, 2018)

Online Estimation of Power System Inertia Using Dynamic Regressor Extension and Mixing. - Johannes Schiffer; Petros Aristidou; Romeo Ortega (CoRR, 2018)

A Tool for Stability and Power-Sharing Analysis of a Generalized Class of Droop Controllers for High-Voltage Direct-Current Transmission Systems. - Daniele Zonetti; Romeo Ortega; Johannes Schiffer (IEEE Trans. Control. Netw. Syst., 2018)

A consensus-based voltage control for reactive power sharing and PCC voltage regulation in microgrids with parallel-connected inverters. - Ajay Krishna 002; Johannes Schiffer; Nima Monshizadeh; Jörg Raisch (ECC, 2019)

Finite-Time Estimation of Time-Varying Frequency Signals in Low-Inertia Power Systems. - Juan G. Rueda-Escobedo; Jaime A. Moreno; Johannes Schiffer (ECC, 2019)

Global synchronization analysis of droop-controlled microgrids - A multivariable cell structure approach. - Johannes Schiffer; Denis V. Efimov; Romeo Ortega (Autom., 2019)

On Boundedness of Solutions of State Periodic Systems: A Multivariable Cell Structure Approach. - Denis V. Efimov; Johannes Schiffer (IEEE Trans. Autom. Control., 2019)

A passivity-inspired design of power-voltage droop controllers for DC microgrids with electrical network dynamics. - Juan E. Machado; Johannes Schiffer (CDC, 2020)

Observer-Based Excitation Control for Transient Stabilization of the Single Machine Infinite Bus System. - Michael Rojas; Juan G. Rueda-Escobedo; Gerardo Espinosa-Pérez; Johannes Schiffer (CDC, 2020)

Data-Driven Internal Model Control of Second-Order Discrete Volterra Systems. - Juan G. Rueda-Escobedo; Johannes Schiffer (CDC, 2020)

Synthesizing Delay-Robust Controllers for Low-Inertia Power Systems. - Johannes Schiffer (ECC, 2020)

PMU-Based Decentralized Mixed Algebraic and Dynamic State Observation in Multi-Machine Power Systems. - M. Nicolai L. Lorenz-Meyer; Alexey A. Bobtsov; Romeo Ortega; Nikolay A. Nikolaev; Johannes Schiffer (CoRR, 2020)

A Globally Convergent State Observer for Multimachine Power Systems with Lossy Lines. - Alexey A. Bobtsov; Romeo Ortega; Nikolay A. Nikolaev; Johannes Schiffer (CoRR, 2020)

Distributed secondary frequency control in microgrids: Robustness and steady-state performance in the presence of clock drifts. - Ajay Krishna 002; Johannes Schiffer; Jörg Raisch (Eur. J. Control, 2020)

A Tool for Analysis of Existence of Equilibria and Voltage Stability in Power Systems With Constant Power Loads. - Alexey S. Matveev; Juan E. Machado; Romeo Ortega; Johannes Schiffer; Anton A. Pyrkin (IEEE Trans. Autom. Control., 2020)

Generalized parameter estimation-based observers: Application to power systems and chemical-biological reactors. - Romeo Ortega; Alexey A. Bobtsov; Nikolay A. Nikolaev; Johannes Schiffer; Denis Dochain (Autom., 2021)

Synthesizing Sparse and Delay-Robust Distributed Secondary Frequency Controllers for Microgrids. - Sultan M. Alghamdi; Johannes Schiffer; Emilia Fridman (IEEE Trans. Control. Syst. Technol., 2021)

On Relaxed Conditions of Integral ISS for Multistable Periodic Systems. - Jesus Mendoza-Avila; Denis V. Efimov; Angel Mercado-Uribe; Johannes Schiffer (CDC, 2022)

Design and Tuning of the Super-Twisting-Based Synchronous Reference Frame Phase-Locked-Loop. - Juan G. Rueda-Escobedo; Jaime A. Moreno; Johannes Schiffer (CDC, 2022)

A Dwell-Time Approach for Grid-Aware Operation of a Distributed Generator in an Islanded DC Microgrid. - Ismael Jaramillo-Cajica; Johannes Schiffer (ECC, 2022)

$ mathcal{L}_{2}$-Gain Tuning for the Gradient Descent Algorithm in the Presence of Disturbances. - Juan G. Rueda-Escobedo; Jaime A. Moreno; Johannes Schiffer (ECC, 2022)

A power-hardware-in-the-loop testbed for intelligent operation and control of low-inertia power systems. - Ajay Krishna 002; Ismael Jaramillo-Cajica; Sabine Auer; Johannes Schiffer (Autom., 2022)

Voltage regulation and current sharing for multi-bus DC microgrids: A compromised design approach. - Handong Bai; Hongwei Zhang; He Cai; Johannes Schiffer (Autom., 2022)

Dynamic state and parameter estimation in multi-machine power systems - Experimental demonstration using real-world PMU-measurements. - M. Nicolai L. Lorenz-Meyer; René Suchantke; Johannes Schiffer (CoRR, 2022)

PMU-based dynamic state and parameter estimation for dynamic security assessment in power systems - Ultimate boundedness in the presence of measurement noise. - M. Nicolai L. Lorenz-Meyer; René Suchantke; Johannes Schiffer (CoRR, 2022)

A Predictive Operation Controller for an Electro-Thermal Microgrid Utilizing Variable Flow Temperatures. - Max Rose; Christian A. Hans; Johannes Schiffer (CoRR, 2022)

State Observation of Power Systems Equipped With Phasor Measurement Units: The Case of Fourth-Order Flux-Decay Model. - Alexey A. Bobtsov; Romeo Ortega; Nikolay A. Nikolaev; M. Nicolai L. Lorenz-Meyer; Johannes Schiffer (IEEE Trans. Autom. Control., 2022)

Data-Driven Control for Linear Discrete-Time Delay Systems. - Juan G. Rueda-Escobedo; Emilia Fridman; Johannes Schiffer (IEEE Trans. Autom. Control., 2022)

Coordinated Control of Load Tap Changer Transformers for Voltage Regulation and Voltage Hunting Prevention: A Switched Systems Approach. - Ismael Jaramillo-Cajica; Angel Mercado-Uribe; Johannes Schiffer (CDC, 2023)

Design of Controls for Boundedness of Trajectories of Multistable State Periodic Systems. - Jesus Mendoza-Avila; Denis V. Efimov; Angel Mercado-Uribe; Johannes Schiffer (CDC, 2023)

A Control Leonov Function Guaranteeing Global ISS of Two Coupled Synchronverters. - Angel Mercado-Uribe; Jesús Mendoza-Ávila; Denis V. Efimov; Johannes Schiffer (CDC, 2023)

Passivity-Based Conditions for Asymptotic Stability of Speed Control for Three-Phase and Dual Three-Phase Permanent Magnet Synchronous Motors. - Eric William Zurita-Bustamante; Juan G. Rueda-Escobedo; Johannes Schiffer (CDC, 2023)

Robust current control of IPMSM drives under uncertain and varying inductances. - Juan G. Rueda-Escobedo; René Metzkow; Johannes Schiffer (Autom., 2023)

Strong and Weak Leonov Functions for Global Boundedness of State Periodic Systems. - Johannes Schiffer; Denis V. Efimov (IEEE Trans. Autom. Control., 2023)

Distributed Adaptive Control for a DC Power Distribution System of a Series-Hybrid-Electric Propulsion System of a Commuter Aircraft. - Wasif H. Syed; Juan E. Machado; Johannes Schiffer (ACC, 2024)

A BL-Homogeneous Observer for Inter-Turn Short-Circuit Fault Detection in PMSMs. - Oscar Texis-Loaiza; Eric William Zurita-Bustamante; Johannes Schiffer (CCTA, 2024)

Sufficient Conditions for Global Boundedness of Solutions for Two Coupled Synchronverters. - Angel Mercado-Uribe; Jesús Mendoza-Ávila; Denis V. Efimov; Johannes Schiffer (CDC, 2024)

A Predictive Operation Management Scheme for Hydrogen Networks based on the Method of Characteristics. - Ulrike Herrmann; Anton Plietzsch; Max Rose; Hannes Gernandt; Johannes Schiffer (ECC, 2024)

Model Predictive Control of District Heating Grids Using Stabilizing Terminal Ingredients. - Max Rose; Hannes Gernandt; Juan E. Machado; Johannes Schiffer (ECC, 2024)

Consensus + Innovations Approach for Online Distributed Multi-Area Inertia Estimation. - Nicolai Lorenz-Meyer; Hans Würfel; Johannes Schiffer (ISGT EUROPE, 2024)

Complex-Phase, Data-Driven Identification of Grid-Forming Inverter Dynamics. - Anna Büttner; Hans Würfel; Sebastian Liemann; Johannes Schiffer; Frank Hellmann (CoRR, 2024)

State Observer for the Fourth-order Model of a Salient Pole Synchronous Generator with Stator Losses: Known and Partially Unknown Input Cases. - Alexey A. Bobtsov; Romeo Ortega; M. Nicolai L. Lorenz-Meyer; Johannes Schiffer (CoRR, 2024)

Robust design of phase-locked loops in grid-connected power converters. - Riya Mathew; Juan G. Rueda-Escobedo; Johannes Schiffer (Eur. J. Control, 2024)

A dwell-time approach for decentralized grid-aware operation of islanded DC microgrids. - Ismael Jaramillo-Cajica; Johannes Schiffer (Autom., 2024)

Conditions for global synchronization in networks of heterogeneous Kuramoto oscillators. - Angel Mercado-Uribe; Jesus Mendoza-Avila; Denis V. Efimov; Johannes Schiffer (Autom., 2025)

Exact Time-Varying Turnpikes for Dynamic Operation of District Heating Networks. - Max Rose; Hannes Gernandt; Timm Faulwasser; Johannes Schiffer (IEEE Control. Syst. Lett., 2025)

A Multiple Artificial Potential Functions Approach for Collision Avoidance in UAV Systems. - Oscar F. Archila; Alain Vande Wouwer; Johannes Schiffer (CoRR, 2025)

Interturn Fault Detection in IPMSMs: Two Adaptive Observer-based Solutions. - Romeo Ortega; Alexey A. Bobtsov; Leyan Fang; Oscar Texis-Loaiza; Johannes Schiffer (CoRR, 2025)