Browsing Electrical Engineering by Title

Now showing items 1127-1146 of 2495

    • Five-phase twenty-seven level inverter using single DC source for photovoltaic application 

      Riyaz, A.; Iqbal, Atif; Tariq, M. ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)
      Multiphase (more than three-phase) systems have major advantages compared to a conventional three-phase system. A machine with higher number of phases can have high power and torque with less rating of components. Cascaded ...

    • Flexible impedance and capacitive tensile load Sensor based on CNT composite 

      Ahmad, Zubair; Karimov, Kh S.; Touati, Farid ( Institute of Physics Publishing , 2016 , Article)
      In this paper, the fabrication and investigation of flexible impedance and capacitive tensile load sensors based on carbon nanotube (CNT) composite are reported. On thin rubber substrates, CNTs are deposited from suspension ...

    • Flexible organic photo-thermogalvanic cell for low power applications 

      Ahmad, Zubair; Karimov, Khasan S.; Fatima, Noshin; Touati, Farid ( Springer New York LLC , 2016 , Article)
      In this paper, we report an organic semiconductor based flexible thermogalvanic cell for conversion of heat and light energy into electric power. This thermogalvanic cell has been fabricated using a eco-friendly, affordable ...

    • Flexible thermo-electrochemical cells using Iodolyte HI-30 for conversion of low-grade heat to electrical energy 

      Ahmad, Zubair; Bhadra, Jolly; Touati, Farid; Alashraf, Abdullah; Shakoor, R. A.; ... more authors ( Royal Society of Chemistry , 2016 , Article)
      In this research work, we investigated the flexible thermo-electro chemical cells (TECs) for the conversion of low-grade heat into electrical energy in the temperature range of 20–70 °C. The TECs were fabricated using 30 ...

    • Flow-based intrusion detection algorithm for supervisory control and data acquisition systems: A real-time approach 

      Teixeira, M. A.; Zolanvari, M.; Khan, K. M.; Jain, R.; Meskin, Nader ( John Wiley and Sons Inc , 2021 , Article)
      Intrusion detection in supervisory control and data acquisition (SCADA) systems is integral because of the critical roles of these systems in industries. However, available approaches in the literature lack representative ...

    • Flywheel energy storage system based on boost DC-AC converter 

      Elserougi, A.; Massoud, Ahmed; Ahmed, S. ( http://dx.doi.org/10.1049/cp.2011.0194 , 2011 , Conference Paper)
      An additional DC-DC boost converter is used in conventional configuration of Flywheel Energy Storage System (FESS) to regulate the output voltage during flywheel low speeds. This paper presents a new FESS based on the boost ...

    • Flywheel Energy Storage Systems 

      Daoud, Mohammed; Abdel-Khalik, Ayman; Elserogi, Ahmed; Ahmed, Shehab; Massoud, Ahmed ( John Wiley & Sons, Ltd , 2015 , Book chapter)
      Flywheels are one of the oldest and most popular energy storage media owing to the simplicity of storing kinetic energy in a rotating mass. Flywheel energy storage systems (FESSs) can be used in different applications, for ...

    • Forecasting the health of gas turbine components through an integrated performance-based approach 

      Tsoutsanis, E.; Meskin, Nader ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      In this study, we present an integrated method for detecting and forecasting the health of gas turbine components as degraded over time. An advanced model-based real time performance adaptation approach is developed for ...

    • Foreword to WOSSPA2013 Proceedings 

      Boashash, Boualem ( IEEE , 2013 , Conference Proceedings)

    • Four-Arm Three-Phase Modular Multilevel Converter (4A-TPMMC) 

      Elserougi, Ahmed A.; Abdelsalam, Ibrahim; Massoud, Ahmed M.; Ahmed, Shehab ( Taylor and Francis Inc. , 2017 , Article)
      In this paper a Four-Arm Three-Phase MMC (4A-TPMMC)-based DC-AC converter is proposed. The proposed converter generates a three-phase output voltage using a lower number of components, which reduces the converter complexity ...

    • Four-switch three-phase SEPIC-based inverter 

      Diab, Mohamed S.; Elserougi, Ahmed; Massoud, Ahmed M.; Abdel-Khalik, Ayman S.; Ahmed, Shehab ( IEEE , 2014 , Article)
      Four-switch three-phase (FSTP) inverter has been proposed as an innovative inverter design to reduce the cost, complexity, size, and switching losses of the DC-AC conversion system. Traditional FSTP inverter usually operates ...

    • FPGA implementation of DWT EEG data compression for wireless body sensor networks 

      Elsayed, Mohamed; Badawy, Ahmed; Mahmuddin, Massudi; Elfouly, Tarek; Mohamed, Amr; ... more authors ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)
      Wireless body sensor networks (WBSN) provide an appreciable aid to patients who require continuous care and monitoring. One key application of WBSN is mobile health (mHealth) for continuous patient monitoring, acquiring ...

    • Fractional low order cyclostationary-based spectrum sensing in cognitive radio networks 

      Hashemi, Hadi; Fard, Sina Mohammadi; Taherpour, Abbas; Khattab, Tamer ( Springer Verlag , 2015 , Conference Paper)
      In this paper, we study the problem of cyclostationary spectrum sensing in cognitive radio networks based on cyclic properties of linear modulations. For this purpose, we use fractional order of observations in cyclic ...

    • Frequency and harmonics evaluation in power networks using fuzzy regression technique 

      Soliman, S.A.; Alammari, R.A.; El-Hawary, M.E.; Mostafa, M.A. ( IEEE Computer Society , 2001 , Conference Paper)
      A new technique for frequency and harmonic evaluation in power networks is proposed in this paper. This technique is based on fuzzy linear regression and uses the digitized voltage samples, which are fuzzy numbers, to ...

    • Frequency and harmonics evaluation in power networks using fuzzy regression technique 

      Soliman, S.A.; Alammari, R.A.; El-Hawary, M.E. ( Elsevier , 2003 , Article)
      A new technique for frequency and harmonic evaluation in power networks is proposed in this paper. This technique is based on fuzzy linear regression and uses the digitized voltage samples, which are fuzzy numbers, to ...

    • Frequency and voltage partitioning in presence of renewable energy resources for power system (example: North Chile power network) 

      Mehrjerdi, Hasan; Al-Emadi, Nasser A.; Rakhshani, Elyad; Rodriguez, Pedro ( IEEE Computer Society , 2016 , Conference Paper)
      This paper investigates techniques for frequency and voltage partitioning of power network based on the graph-theory. These methods divide the power system into distinguished regions to avoid the spread of disturbances and ...

    • From global to local: Investigation of necessary engineering skills for KBE transformation in Qatar in the context of global engineering attributes 

      Khair R.; Abdulwahed M.; Hamouda A.; Hasna , Mazen ( IEEE , 2013 , Conference Paper)
      this paper provides the findings of a study on investigating the required contextual engineering skills in Qatar in light of the global engineering skills. A set of 20 attributes were identified in the literature, and ...

    • Full-Duplex Amplify-and-Forward Relaying under I/Q Imbalance 

      Samara L.; Gouissem A.; Hamila R.; Hasna , Mazen; Al-Dhahir N. ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)
      A major performance limiter in amplify-and-forward (AF) full-duplex (FD) relaying is the high level of residual self-interference (SI) due to the imperfect estimation of the effective self-interfering channel. One primary ...

    • Full-Duplex Jamming and Interception Analysis of UAV-Based Intrusion Links 

      Abughalwa M.; Samara L.; Hasna , Mazen; Hamila R. ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)
      This letter addresses the evaluation of the performance of a full-duplex (FD) jammer and intercepting node, where the FD node attempts to disrupt the communication link of an intruding unmanned aerial vehicle (UAV). The ...

    • Full-duplex relay selection in cognitive underlay networks 

      Khafagy M.G.; Alouini M.-S.; Aissa S. ( Institute of Electrical and Electronics Engineers Inc. , 2018 , Article)
      We analyze the outage and throughput performance of full-duplex relay selection (FDRS) in underlay cognitive networks. Contrary to half-duplex relaying, full-duplex relaying (FDR) enables simultaneous listening/forwarding ...