السجلات المعروضة 12469 -- 12488 من 17691

    • Power control and RB allocation in cloud radio access networks 

      Essassi, Safa; Hamila, Ridha; Cherif, Sofiane; Siala, Mohamed; Hasna, Mazen Omar ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)
      In the LTE system the fractional power control and the universal frequency reuse have been targeted. The fractional power control approach decreases the inter-cell interference but may impact the throughput. The universal ...
    • Power control of grid-connected high-gain boost full-bridge modular multilevel converter 

      Elserougi A.A.; Massoud A.M.; Ahmed S. ( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)
      Conventional Modular Multilevel Converter (MMC) with half-bridge submodules (HB-SMs) can be used for gird-integration of renewable energy sources, but with limited voltage gain. To elevate the generated ac output voltage ...
    • Power conversion techniques using multi-phase transformer: Configurations, applications, issues and recommendations 

      Tabrez, Md; Sadhu, Pradip K.; Hossain Lipu, Molla S.; Iqbal, Atif; Husain, Mohammed A.; ... more authors ( MDPI , 2022 , Article)
      Recently, the superiority of multi-phase systems in comparison to three-phase energy systems has been demonstrated with regards to power generation, transmission, distribution, and utilization in particular. Generally, two ...
    • Power demand control scenarios for smart grid applications with finite number of appliances 

      Vardakas, John S.; Zorba, Nizar; Verikoukis, Christos V. ( Elsevier Ltd , 2016 , Article)
      In this paper we propose novel and more realistic analytical models for the determination of the peak demand under four power demand control scenarios. Each scenario considers a finite number of appliances installed in a ...
    • Power Enhancement by Transmitting AC-DC Power Simultaneously-An Experimental Implementation 

      Alfouly, Marwa; Ahmed, Safa; Iqbal, Atif; Mehrjerdi, Hassan; Ahmad, Faiz ( Springer Science and Business Media Deutschland GmbH , 2021 , Conference Paper)
      Power transfer enhancement has become an issue because of thermal and stability limitations associated with AC transmission. This paper presents a model at which transmission lines are loaded near to their maximum ampacity ...
    • Power factor correction converters with continuous input and output currents for battery chargers in data centers: Performance assessment 

      Hijjawi F.; Anjum R.; Massoud A. ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)
      In this paper, the performance of two types of DC-DC converters namely ?uk and Boost-Buck converters is assessed for battery charging systems. Operation with power factor correction for the input side AC current, and ...
    • Power Generation Voting Prediction Model of Floating Photovoltaic System 

      Lari A.J.; Egwebe A.; Touati F.; Gonzales A.S.; Khandakar A.A. ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)
      Solar energy is the most promising renewable energy within the Gulf area as annual solar irradiance is among the highest in the world (>2000kWh/m2). Therefore, countries within the Gulf area have focused their energy ...
    • Power loading algorithms for SEC diversity schemes 

      Halwani H.A.; Hasna , Mazen; Alouini M.-S. ( IEEE , 2007 , Conference Paper)
      Switch and Examine Combing (SEC) diversity scheme is one of the simplest diversity schemes to combat fading. When the power used for probing the channels in this scheme is fixed, it can be higher than what is actually ...
    • Power Management of Hybrid Grid System With Battery Deprivation Cost Using Artificial Neural Network 

      Riyaz, Ahmed; Sadhu, Pradip Kumar; Iqbal, Atif; Tariq, Mohd; Urooj, Shabana; ... more authors ( Frontiers Media S.A. , 2021 , Article)
      Continuous power supply in an integrated electric system supplied by solar energy and battery storage can be optimally maintained with the use of diesel generators. This article discusses the optimum setting-point for ...
    • The power of genetic diversity in genome-wide association studies of lipids 

      Graham, Sarah E.; Clarke, Shoa L.; Wu, Kuan Han H.; Kanoni, Stavroula; Zajac, Greg J.M.; ... more authors ( Nature Research , 2021 , Article)
      Increased blood lipid levels are heritable risk factors of cardiovascular disease with varied prevalence worldwide owing to different dietary patterns and medication use1. Despite advances in prevention and treatment, in ...
    • Power quality analysis based on fuzzy estimation algorithm: Voltage flicker measurements 

      Al-Kandari, A.M.; Soliman, S.A.; Alammari, R.A. ( Elsevier , 2006 , Article)
      This paper presents a method based on fuzzy linear estimation for voltage flicker measurements. The proposed algorithm uses the digitized samples of the voltage signal at the location where the power quality standards are ...
    • Power quality enhancement of a hybrid energy source powered packed e-cell inverter using an intelligent optimization technique 

      Riyaz, Ahmed; Sadhu, Pradip Kumar; Iqbal, Atif; Tariq, Mohd ( IOS Press BV , 2022 , Article)
      The most installed Renewable Energy Sources (RES) in micro-grids (MG) are Photovoltaic (PV) power and wind power. Due to the intermittent behaviour of renewable sources, parallel operation of RES and battery storage known ...
    • Power system frequency estimation based on simulated annealing. Part I: A constant frequency study 

      Mantawy, A.H.; Soliman, S.A.; El-Hawary, M.E. ( King Fahd University of Petroleum and Minerals , 2003 , Article)
      In this paper a new algorithm based on Simulated Annealing (SA) method is used to estimate the signal parameters of a system steady power system, having a constant frequency during data window size. The proposed algorithm ...
    • Power system frequency estimation based on simulated annealing: A variable frequency model 

      Soliman, S.A.; Alammari, R.A.; Mantaway, A.H.; El-Hawary, M.E. ( Sharif University of Technology , 2004 , Article)
      This paper presents a new technique for measuring power system frequency, rate of change of frequency and the voltage amplitude and phase angle using the Simulated Annealing (SA) based optimization algorithm. The algorithm ...
    • Power transformer health condition evaluation: A deep generative model aided intelligent framework 

      Islam, Naimul; Khan, Riaz; Das, Sajal K.; Sarker, Subrata K.; Islam, Md. Manirul; ... more authors ( Elsevier Ltd , 2023 , Article)
      This paper presents a deep generative model-aided intelligent framework for effective health condition evaluation of power grid transformers. The health assessment of a power transformer is required to guarantee the stable ...
    • Power, trust and control: The interaction of political behaviours in accounting-based ERP system implementation processes 

      Hassan M.K.; Mouakket S. ( Emerald Group Publishing Ltd. , 2018 , Article)
      Purpose: The purpose of this paper is to explore political behaviours associated with the implementation of an enterprise resource planning (ERP) system in a public service organisation from an emerging market country, the ...
    • Power-based interventions of countries organizing the siege against Qatar 

      Young, Paula Marie ( Nova Science Publishers, Inc. , 2019 , Book chapter)
      In Getting Disputes Resolved: Designing Systems to Cut the Costs of Conflict, Ury, Brett and Goldberg proposed three categories - power-based, rights-based, and interestbased - for analyzing interventions and processes ...
    • Power-optimal feedback-based random spectrum access for an energy harvesting cognitive user 

      Ashour M.; El Shafie A.; Mohamed A.; Khattab T. ( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)
      In this paper, we study and analyze cognitive radio networks in which secondary users (SUs) are equipped with energy harvesting (EH) capability. We design a random spectrum sensing and access protocol for the SU that ...
    • Power-to-gas utilization in optimal sizing of hybrid power, water, and hydrogen microgrids with energy and gas storage 

      Mehrjerdi, Hasan; Saboori, Hedayat; Jadid, Shahram ( Elsevier , 2022 , Article)
      Electricity and water have constituted two main requirements of human societies. Water desalination is considered as a prominent source of drinking water for the future needs. Supplying desalination energy and domestic ...
    • Powerline interference suppression of a textile-insulated capacitive biomedical sensor using digital filters 

      Ng, Charn Loong; Bin Ibne Reaz, Mamun; Bin Md Ali, Sawal Hamid; Crespo, Maria Liz; Cicuttin,; ... more authors ( Elsevier , 2023 , Article)
      This research evaluated a textile-insulated capacitive (TEX-C) biomedical sensor insulated by six types of textile materials namely cotton, linen, rayon, nylon, polyester, and PVC-textile. Each textile material creates a ...