Wyniki wyszukiwania dla: RENEWABLE ENERGY ACOUSTIC SIGNAL PROCESSING WIND TURBINES

• A CUSUM-Based Approach for Condition Monitoring and Fault Diagnosis of Wind Turbines

  Publikacja

  • P. Dao
  • P. B. Dao

  - ENERGIES - Rok 2021

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• Lamb wave based structural damage detection using cointegration and fractal signal processing

  Publikacja

  • P. Dao
  • W. Staszewski
  • P. B. Dao

  - Mechanical Systems and Signal Processing - Rok 2014

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• CIRCUITS SYSTEMS AND SIGNAL PROCESSING

  Czasopisma

  ISSN: 0278-081X , eISSN: 1531-5878

• Biomedical Signal Processing and Control

  Czasopisma

  ISSN: 1746-8094 , eISSN: 1746-8108

• seafloor characterisation combined approach using multibeam sonar echo signal processing and image analysis

  Publikacja

  • Z. Łubniewski
  • A. Stepnowski
  • A. Chybicki

  - Rok 2010

  The authors propose the approach to seafloor characterisation which relies on the combined, concurrent use of two different techniques: (i) multibeam sonar image analysis and (ii) multibeam seabed echoes processing. The first technique is based on constructing the grey-level sonar images of the seabed extracted from the echoes received in the consecutive soundings. Then, the set of parameters describing the local region of sonar...

• INCREASING POWER SUPPLY SAFETY IN THE ASPECT OF SUPPORTING THE RENEWABLE ENERGY SOURCES BY CONVENTIONAL AND VIRTUAL POWER STORES

  Publikacja

  • D. Jakowski
  • M. Dzida

  - Polish Maritime Research - Rok 2018

  This paper presents characteristics and purposefulness of supporting the renewable energy sources (OZE) by means of energy stores. The main emphasis was placed on analysis of virtual energy stores available for implementation in Polish economy conditions. A role which management of Demand Side Response (DSR) may play in balancing Polish electric power system, is discussed. Implementation of such solutions together with conventional...

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• Review of Methods for Diagnosing the Degradation Process in Power Units Cooperating with Renewable Energy Sources Using Artificial Intelligence

  Publikacja

  • P. Ziółkowski
  • M. Drosińska-Komor
  • J. Głuch
  • Ł. Breńkacz

  - ENERGIES - Rok 2023

  This work is based on a literature review (191). It mainly refers to two diagnostic methods based on artificial intelligence. This review presents new possibilities for using genetic algorithms (GAs) for diagnostic purposes in power plants transitioning to cooperation with renewable energy sources (RESs). The genetic method is rarely used directly in the modeling of thermal-flow analysis. However, this assignment proves that the...

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• A digital implementation of the PSK transmitter and receiver as multirate algorithms of the digital signal processing

  Publikacja

  • K. Świder
  • M. Papaj

  - Rok 2011

  In this paper designs of the transmitter and the receiver of PSK signals as three-rate algorithms of the digital signal processing are described. Additionally we show the examples of the transmitter and the receiver of the following signals: BPSK, QPSK. We discussed also an influence of the cascade of the shaping filter and the receiving filter on the intersymbol interference in the received complex envelope.W pracy opisano projektowanie...

• Journal of Ocean and Wind Energy

  Czasopisma

  ISSN: 2310-3604

• Renewable and Sustainable Energy: Current State and Prospects

  Publikacja

  • B. Igliński
  • M. B. Pietrzak

  - ENERGIES - Rok 2022

  The last two decades of the twentieth century represented a period of above-average, systematic growth of formal and informal interdependencies between economies of different countries and between world markets. The intensity, magnitude, and diversity of these interdependencies have never been recorded before in economic history, and the market transformations taking place have been referred to in the literature as the process...

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• On Wilcoxon rank sum test for condition monitoring and fault detection of wind turbines

  Publikacja

  • P. Dao
  • P. B. Dao

  - Applied Energy - Rok 2022

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• Bimodal classification of English allophones employing acoustic speech signal and facial motion capture

  Publikacja

  • A. Czyżewski
  • S. Zaporowski
  • B. Kostek

  - Journal of the Acoustical Society of America - Rok 2018

  A method for automatic transcription of English speech into International Phonetic Alphabet (IPA) system is developed and studied. The principal objective of the study is to evaluate to what extent the visual data related to lip reading can enhance recognition accuracy of the transcription of English consonantal and vocalic allophones. To this end, motion capture markers were placed on the faces of seven speakers to obtain lip...

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• Impact of Renewable and Non-Renewable Energy Consumption on the Production of the Agricultural Sector in the European Union

  Publikacja

  • B. Suproń
  • J. Myszczyszyn

  - Rok 2024

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• Impact of Renewable and Non-Renewable Energy Consumption on the Production of the Agricultural Sector in the European Union

  Publikacja

  • B. Suproń
  • J. Myszczyszyn

  - ENERGIES - Rok 2024

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• POSSIBILITY OF ASSESSMENT OF OPERATION OF SLIDING BEARINGS IN PISTON-CRANK MECHANISMS OF DIESEL ENGINES WITH REGARD TO LOAD AND TIME OF CORRECT WORK OF THE BEARINGS BY APPLYING ACOUSTIC EMISSION AS A DIAGNOSTIC SIGNAL

  Publikacja

  • J. Girtler
  • W. Darski

  - Journal of Polish CIMEEAC - Rok 2014

  Abstract: The paper presents a possibility of determining (assessing) operation of sliding bearings with multilayer bushings in crank-piston mechanisms of diesel engines. Properties of load and wear, particularly fatigue and abrasive, are characterized in general. Acoustic emission as a diagnostic signal was proved to be useful for detection of the wear of sliding and barrier layers. Results of measurements of acoustic emission...

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• Reliable renewable energy – application of electrochemical capacitors for electrical energy storage

  Publikacja

  • A. D. Dettlaff
  • M. Wilamowska-Zawłocka
  • E. Klugmann-Radziemska

  - CHEMIK nauka-technika-rynek - Rok 2016

  This paper presents electrical energy storage devices such as electrochemical capacitors, their principle of operation and electrode materials most commonly used in their manufacturing technology. Moreover, our research on development of new nanocomposite materials based on multi-walled carbon nanotubes and conducting polymer is shown. Additionally, the possibility and advantages of application of supercapacitors for accumulation...

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• Power and heat from renewable energy sources on energy market in Poland

  Publikacja

  • P. Bućko

  - Rok 2003

  Przedstawiono aktualne uwarunkowania rynków energii w Polsce w odniesieniu do źródeł odnawialnych. Przedstawiono perspektywy rozwojowe. Omówiono wyniki opłacalności budowy małego bloku skojarzonego opalanego słomą.

• Digital structures for high-speed signal processing

  Publikacja

  • M. Czyżak

  - Rok 2013

  The work covers several issues of realization of digital structures for pipelined processing of real and complex signals with the use of binary arithmetic and residue arithmetic. Basic rules of performing operations in residue arithmetic are presented along with selected residue number systems for processing of complex signals and computation of convolution. Subsequently, methods of conversion of numbers from weighted systems to...

• Impact of Renewable and Non-Renewable Energy Consumption and CO2 Emissions on Economic Growth in the Visegrad Countries

  Publikacja

  • B. Suproń
  • J. Myszczyszyn

  - ENERGIES - Rok 2023

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• Impact on Economic Growth in the Visegrad Countries of Renewable and Non-Renewable Energy Consumption and CO2 Emissions

  Publikacja

  • B. Supron
  • J. Myszczyszyn

  - Rok 2023

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• Procesing the complex signal in the acoustic processor of a sonobuoy system

  Publikacja

  • A. Raganowicz
  • M. Rudnicki
  • R. Salamon

  - Rok 2005

  W artykule przedstawiono metody cyfrowego przetwarzania sygnału kompleksowego w procesorze akustycznym systemu radiohydroboi. Omówiono ogólną postać systemu oraz sygnału kompleksowego. Opisano dwie alternatywne metody przetwarzania sygnału: pierwszą w dziedzinie czasu, drugą w dziedzinie częstotliwości. Zaprezentowano schematy blokowe algorytmów obu sposobów przetwarzania. Omówiono problemy praktycznej realizacji poszczególnych...

• On Cointegration Analysis for Condition Monitoring and Fault Detection of Wind Turbines Using SCADA Data

  Publikacja

  • P. Dao
  • P. B. Dao

  - ENERGIES - Rok 2023

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• Condition monitoring of wind turbines based on cointegration analysis of gearbox and generator temperature data

  Publikacja

  • P. Dao
  • P. B. Dao

  - Diagnostyka - Rok 2018

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• Assessment of Wide-Sense Stationarity of an Underwater Acoustic Channel Based on a Pseudo-Random Binary Sequence Probe Signal

  Publikacja

  • I. Kochańska

  - Applied Sciences-Basel - Rok 2020

  The performances of Underwater Acoustic Communication (UAC) systems are strongly related to the specific propagation conditions of the underwater channel. Designing the physical layer of a reliable data transmission system requires a knowledge of channel characteristics in terms of the specific parameters of the stochastic model. The Wide-Sense Stationary Uncorrelated Scattering (WSSUS) assumption simplifies the stochastic description...

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• Microprocessor system for controlling the operation of renewable energy resources

  Publikacja

  • M. Wlas
  • W. Kolbusz
  • M. Gackowski

  - Rok 2011

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• Renewable energy sources (Archiwizowany 2023-11-02)

  Kursy Online

  • J. Cieśliński

• BIOINFO Renewable & Sustainable Energy

  Czasopisma

  ISSN: 2249-1694

• Journal of Renewable and Sustainable Energy

  Czasopisma

  ISSN: 1941-7012

• Renewable Energy Research and Applications

  Czasopisma

  ISSN: 2717-252X

• Journal of Renewable Energy and Environment

  Czasopisma

  ISSN: 2423-5547 , eISSN: 2423-7469

• CONTROL SYSTEMS IN RENEWABLE ENERGY SOURCES [2022/23]

  Kursy Online

  • M. Śliwiński
  • P. Kołodziejek
  • M. Wołoszyn

• CONTROL SYSTEMS IN RENEWABLE ENERGY SOURCES [2024/25]

  Kursy Online

  • M. Śliwiński
  • P. Kołodziejek
  • M. Wołoszyn

• CONTROL SYSTEMS IN RENEWABLE ENERGY SOURCES 2023/2024

  Kursy Online

  • J. Guziński
  • P. Kołodziejek

• System of speech signal processing and visualisation for linguistic purposes

  Publikacja

  • K. Wojan

  - Archives of Acoustics - Rok 2005

• Using wearable device for biomedical signal acquisition and processing

  Publikacja

  • T. Kocejko
  • A. Giczewska
  • J. Wtorek
  • A. Poliński

  - Rok 2017

  In this paper we present the research conducted on synchronous measurements of biosignals. The experiment was conducted to evaluate the possibility of estimating vital signs based on eye tracking. Method: The eGlasses platform was used for acquisition of ECG, respiration rate, eye and pupil movement and blood pressure. Data were acquired in three 5 min. intervals during which a subject was performing certain tasks. The signals...

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• Advanced acoustic signal analysis used for wheel-flat detection

  Publikacja

  • P. Komorski
  • G. Szymanski
  • T. Nowakowski
  • M. Orczyk

  - Latin American Journal of Solids and Structures - Rok 2021

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• The Processing Procedure for the Interpretation of Microseismic Signal Acquired from a Surface Array During Hydraulic Fracturing in Pomerania Region in Poland

  Publikacja

  • M. Antoszkiewicz
  • M. Kmieć
  • P. Szewczuk
  • M. Szkodo
  • R. Jankowski

  - Rok 2017

  Hydraulic fracturing is a procedure of injecting high pressure fluid into the wellbore in order to break shell rock and facilitate gas flow. It is a very costly procedure and, if not conducted properly, it may lead to environmental pollution. To avoid costs associated with pumping fluid outside the perspective (gas rich) zone and improve one’s knowledge about the reservoir rock, microseismic monitoring can be applied. The method...

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• A Decision Support System for the Planning of Hybrid Renewable Energy Technologies

  Publikacja

  • J. Kazak
  • M. Mrówczyńska
  • M. Skiba
  • A. Bazan-Krzywoszańska
  • M. Świąder
  • K. Tokarczyk-Dorociak
  • S. Szewrański
  • M. Skiba

  - IOP Conference Series: Earth and Environmental Science - Rok 2021

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• Sustainability: myth, reality, future–planning and renewable energy management

  Publikacja

  • R. Barelkowski

  - Rok 2013

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• AI in Accelerating the Creation of Renewable Energy Sources. Bibliometric Analysis

  Publikacja

  • I. Chomiak-Orsa
  • A. Greńczuk
  • K. Łuczak
  • E. Piwoni-Krzeszowska

  - Rok 2024

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• Small hydro-power as a source of renewable energy in the European Union

  Publikacja

  • R. Wichowski

  - Rok 2005

  W pracy przedstawiono udział odnawialnych źródeł energii w produkcji energii elektrycznej w 25 krajach Unii Europejskiej w roku 1997 i przewidywanu udział w roku 2010. Omówiono krótką historię rozwoju małych elektrownii wodnych w UE i dokonano przeglądu małych elektrowni wodnych w krajach UE oraz w wybranych krajach Europy, nie należących do UE. Przedstawiono także możliwy rozwój małej energetyki wodnej w okresie perspektywicznym...

• Piotr Szczuko dr hab. inż.

  Osoby

  Katedra Systemów Multimedialnych

  Dr hab. inż. Piotr Szczuko w 2002 roku ukończył studia na Wydziale Elektroniki, Telekomunikacji i Informatyki Politechniki Gdańskiej zdobywając tytuł magistra inżyniera. Tematem pracy dyplomowej było badanie zjawisk jednoczesnej percepcji obrazu cyfrowego i dźwięku dookólnego. W roku 2008 obronił rozprawę doktorską zatytułowaną "Zastosowanie reguł rozmytych w komputerowej animacji postaci", za którą otrzymał nagrodę Prezesa Rady...

• WSEAS Transactions on Signal Processing

  Czasopisma

  ISSN: 1790-5052

• Journal of Signal and Image Processing

  Czasopisma

  ISSN: 0976-8882

• Foundations and Trends in Signal Processing

  Czasopisma

  ISSN: 1932-8346 , eISSN: 1932-8354

• IEEE SIGNAL PROCESSING LETTERS

  Czasopisma

  ISSN: 1070-9908 , eISSN: 1558-2361

• MULTIDIMENSIONAL SYSTEMS AND SIGNAL PROCESSING

  Czasopisma

  ISSN: 0923-6082 , eISSN: 1573-0824

• Springer Topics in Signal Processing

  Czasopisma

  ISSN: 1866-2609 , eISSN: 1866-2617

• SIGNAL PROCESSING-IMAGE COMMUNICATION

  Czasopisma

  ISSN: 0923-5965 , eISSN: 1879-2677

• Renewable Energy Sources - Laboratory, sem.5, 2024/25

  Kursy Online

  • J. Cieśliński
  • W. Targański
  • J. Rudnicki
  • M. Banaszek
  • J. Łukasik