Search Results - "Peroutka, Zdenek"

Size reduction and performance improvement of a microstrip Wilkinson power divider using a hybrid design technique by Jamshidi, Mohammad Behdad, Roshani, Saeed, Talla, Jakub, Roshani, Sobhan, Peroutka, Zdenek

“…In the design of a microstrip power divider, there are some important factors, including harmonic suppression, insertion loss, and size reduction, which affect…”
Get full text

Artificial Intelligence and COVID-19: Deep Learning Approaches for Diagnosis and Treatment by Jamshidi, Mohammad, Lalbakhsh, Ali, Talla, Jakub, Peroutka, Zdenek, Hadjilooei, Farimah, Lalbakhsh, Pedram, Jamshidi, Morteza, Spada, Luigi La, Mirmozafari, Mirhamed, Dehghani, Mojgan, Sabet, Asal, Roshani, Saeed, Roshani, Sobhan, Bayat-Makou, Nima, Mohamadzade, Bahare, Malek, Zahra, Jamshidi, Alireza, Kiani, Sarah, Hashemi-Dezaki, Hamed, Mohyuddin, Wahab

“…COVID-19 outbreak has put the whole world in an unprecedented difficult situation bringing life around the world to a frightening halt and claiming thousands…”
Get full text

Maximizing power utilization of dual converter using predictive control with steady state cost by Votava, Martin, Smidl, Vaclav, Peroutka, Zdenek, Glasberger, Tomas

“…Capability to deliver maximum power of a converter is essential for increasing power density that is limiting in many applications. Therefore, control…”
Get full text

Least Squares Method for Identification of IGBT Thermal Impedance Networks Using Direct Temperature Measurements by Njawah Achiri, Humphrey Mokom, Smidl, Vaclav, Peroutka, Zdenek, Streit, Lubos

“…State-of-the-art methods for determining thermal impedance networks for IGBT (Insulated Gate Bipolar Transistor) modules usually involves the establishment of…”
Get full text

Control of AC/DC Modular Multilevel Converter by Blahnik, Vojtech, Kosan, Tomas, Peroutka, Zdenek, Talla, Jakub

“…In recent years, a special attention is paid to grid connected multilevel converters. These converters have specific use in industry in a high power,…”
Get full text

An intelligent digital twinning approach for complex circuits by Jamshidi, Mohammad (Behdad), Lotfi, Saeedeh, Siahkamari, Hesam, Blecha, Tomas, Talla, Jakub, Peroutka, Zdeněk

“…The digital twinning process is essential for transferring real-world objects to the Metaverse by creating accurate digital versions, known as digital twins…”
Get full text

Digital Twin Model of Electric Drives Empowered by EKF by Ebadpour, Mohsen, Jamshidi, Mohammad Behdad, Talla, Jakub, Hashemi-Dezaki, Hamed, Peroutka, Zdeněk

“…Digital twins, a product of new-generation information technology development, allows the physical world to be transformed into a virtual digital space and…”
Get full text

Decreased apoptosis following successful ablation of atrial fibrillation by Osmancik, Pavel, Peroutka, Zdenek, Budera, Petr, Herman, Dalibor, Stros, Petr, Straka, Zbynek, Vondrak, Karel

“…Increased apoptotic processes in tissue samples from hearts in atrial fibrillation (AF) have been previously documented in animals. Whether the restoration of…”
Get more information

Advantages of Square-Root Extended Kalman Filter for Sensorless Control of AC Drives by Smidl, V., Peroutka, Z.

“…This paper is concerned with a fixed-point implementation of the extended Kalman filter (EKF) for applications in sensorless control of ac motor drives. The…”
Get full text

Direct Speed Control of a PMSM Drive Using SDRE and Convex Constrained Optimization by Smidl, Vaclav, Janous, Stepan, Adam, Lukas, Peroutka, Zdenek

“…The challenge for control of permanent magnet synchronous motor (PMSM) drives is to achieve high dynamics, accurate steady-state performance, and to respect…”
Get full text

In-motion charged vehicle simulation considering traffic and power grid interactions by Ševčík, Jakub, Přikryl, Jan, Peroutka, Zdeněk

“…When designing new electric vehicles for urban transport, both vehicle producers and operators need to establish and verify requirements that the vehicle has…”
Get full text

Universal PWM Modulator for Multiphase Drives With a Minimum Infinity-Norm Approach by Komrska, Tomas, Glasberger, Tomas, Peroutka, Zdenek

“…This paper introduces a new universal carrier-based pulse width modulation for multiphase converters based on a novel approach for the determination of…”
Get full text

New Configuration of Traction Converter With Medium-Frequency Transformer Using Matrix Converters by Drabek, P., Peroutka, Z., Pittermann, M., Cedl, M.

“…This paper presents a new configuration of a main traction converter with a medium-frequency transformer (MFT) using matrix converters intended for locomotives…”
Get full text

Improved Stability of DC Catenary Fed Traction Drives Using Two-Stage Predictive Control by Smidl, Vaclav, Janous, Stepan, Peroutka, Zdenek

“…Control of the main propulsion drive of a traction vehicle must secure excellent drive dynamics, but it also has to consider properties of the dc catenary…”
Get full text

Time-Optimal Current Control of Synchronous Motor Drives by Šmídl, Václav, Glac, Antonín, Peroutka, Zdeněk

“…We are concerned with the problem of fast and accurate tracking of currents in the general synchronous drive. The problem becomes complicated with decreasing…”
Get full text

Control of a Single-Phase Cascaded H-Bridge Active Rectifier Under Unbalanced Load by Blahnik, Vojtech, Kosan, Tomas, Peroutka, Zdenek, Talla, Jakub

“…Cascaded H-bridge (CHB) converter technology is actually the most popular solution for grid-connected converters in both medium- and high-voltage applications…”
Get full text

Multiphase Converter Voltage Optimization With Minimum Effort Principle by Komrska, Tomas, Adam, Lukas, Peroutka, Zdenek

“…Multiphase converters are systems with multiple degrees of freedom (DOF) and provide space for control optimization. Widely spread space vector pulsewidth…”
Get full text

Hybrid Deep Learning Techniques for Predicting Complex Phenomena: A Review on COVID-19 by Jamshidi, Mohammad (Behdad), Roshani, Sobhan, Daneshfar, Fatemeh, Lalbakhsh, Ali, Roshani, Saeed, Parandin, Fariborz, Malek, Zahra, Talla, Jakub, Peroutka, Zdeněk, Jamshidi, Alireza, Hadjilooei, Farimah, Lalbakhsh, Pedram

“…Complex phenomena have some common characteristics, such as nonlinearity, complexity, and uncertainty. In these phenomena, components typically interact with…”
Get full text

Adaptive Speed Control of Induction Motor Drive With Inaccurate Model by Talla, Jakub, Viet Quoc Leu, Smidl, Vaclav, Peroutka, Zdenek

“…An adaptive controller for the speed control of induction motor (IM) drives with inaccurate models is designed in this paper. Specifically, we assume that…”
Get full text

A Review of the Potential of Artificial Intelligence Approaches to Forecasting COVID-19 Spreading by Jamshidi, Mohammad Behdad, Roshani, Sobhan, Talla, Jakub, Lalbakhsh, Ali, Peroutka, Zdeněk, Roshani, Saeed, Parandin, Fariborz, Malek, Zahra, Daneshfar, Fatemeh, Niazkar, Hamid Reza, Lotfi, Saeedeh, Sabet, Asal, Dehghani, Mojgan, Hadjilooei, Farimah, Sharifi-Atashgah, Maryam S., Lalbakhsh, Pedram

“…The spread of SARS-CoV-2 can be considered one of the most complicated patterns with a large number of uncertainties and nonlinearities. Therefore, analysis…”
Get full text