Browsing 2017 by Title

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  • Chişinău CHP-1 Retrofitting by the Proces of Installing Gas Turbines 
    GUŢU-CHETRUŞCA, Corina; GUŢU, Aurel (Institute of Electrical and Electronics Engineers, 2017)
    Equipped with outdated installations from the nineteen-fifties and nineteen-sixties, Chisinau CHP-1, operates with an electrical efficiency below 20%. However its decommissioning encounters several problems, related to the ...
  • Cloud system for diabetic data analysis 
    NITA, Lucian (Institute of Electrical and Electronics Engineers, 2017)
    The paper presents a web application which helps the diabetes patients and clinicians to analyze the patient evolution and improve the diabetes treatment. The system reads the blood glucose values from cloud where are ...
  • Comparative Study of the Level of Awareness of E-Waste Management in Romania and Republic of Moldova 
    LUCACHE, Georgiana; TURCANU, Adrian; LUCACHE, Dorin; NUCA, Ilie (Institute of Electrical and Electronics Engineers, 2017)
    The paper focuses on the management of the ewaste and, based on a comparative analysis of the level of awareness of the danger of the improper disposal of them, in Romania and the Republic of Moldova. The collection of ...
  • Comparative Study of the Vibrating Armature and Rotary Vane Pumps 
    TURCANU, Adrian (Institute of Electrical and Electronics Engineers, 2017)
    The paper refers to the equipment for the espresso production process and the peculiarities of hydraulic systems and pump functioning. A common myth for newcomers to the espresso machine world is that the rotary vane pump, ...
  • Comparison of Reference Current Generation Techniques for Shunt Active Power Filter 
    ULLAH, Ikram; ASHRAF, Muhammad; REHMAN, Abdur (Institute of Electrical and Electronics Engineers, 2017)
    In this paper a comparison is made between three different control strategies for reference current generation in three-phase three-wire shunt active power filter. Two approaches are being used for this purpose; one is ...
  • A Comprehensive Solution for Optimal Capacitor Allocation Problem in Real Distribution Networks 
    NEAGU, Bogdan Constantin; IVANOV, Ovidiu; GAVRILAŞ, Mihai (Institute of Electrical and Electronics Engineers, 2017)
    The optimal capacitor allocation in electricity distribution networks (EDN) plays a meaningful role in voltage profile improvement, power factor amelioration and also power losses minimization. This work presents two ...
  • Computer Assisted Diagnosis of Automatic Signalling Installations with Blinking Red Lights 
    SPUNEI, Elisabeta; PIROI, Ion; MUSCAI, Cristian; PIROI, Florina (Institute of Electrical and Electronics Engineers, 2017)
    This work presents a modern method for the diagnosis of railroad level crossing automatic signalling installations. The method proposed here is based on diagnosis diagrams designed by the authors. The diagrams cover all ...
  • Considerations On Radiated Emission Measurements for a Laptop in a Semi-Anechoic Chamber 
    DINA, Livia-Andreea; NICOLAE, Petre-Marian; SMĂRĂNDESCU, Ionuț Daniel; VOICU, Viorica (Institute of Electrical and Electronics Engineers, 2017)
    This paper presents some aspects on measurements of radiated emission from a Laptop. The used Standards are presented and discussed. The measurements were carried out in a Semi-Anechoic Chamber (SAC) in accordance with EN ...
  • Considerations Regarding Infrared Thermal Stresses Monitoring of Electrical Equipment 
    DRAGOMIR, Alin; ADAM, Maricel; ANDRUŞCĂ, Mihai; MUNTEANU, Adrian; BOGHIU, Elvis (Institute of Electrical and Electronics Engineers, 2017)
    The paper aim is to analyze the way in which the electrical load influences the infrared thermal images of the thermal stresses of electrical equipment determined by using infrared thermography devices. In order to obtain ...
  • Consolidated Metering on the Client Side for Industrial and Home Utilities 
    DANILA, Adrian (Institute of Electrical and Electronics Engineers, 2017)
    This paper refers to the following directions: (a) the architecture and the communications issues related to the 'smart grid', and (b) the relations between the utilities and the end-users within the 'smart grid' in the ...
  • Contributions to the Development of the Romanian Anti-Hail System 
    MANOLEA, Gheorghe; ALBOTEANU, Laurentiu; STEPAN, Sorin (Institute of Electrical and Electronics Engineers, 2017)
    The method used in Romania for combating hail is the sowing of the clouds method, with missiles launched from the ground. This paper presents contributions of the University of Craiova, Center for Innovation and Technology ...
  • Control Algorithm Design and Implementation for a Bidirectional PWM Boost Rectifier 
    SURU, Constantin Vlad; LINCA, Mihaita; PREDA, Cristina Alexandra (Institute of Electrical and Electronics Engineers, 2017)
    The aim of this paper is the design and implementation of the control algorithm of a PWM boost rectifier apable to handle bidirectional energy flow. For this goal, the boost rectifier control loops must be tuned for the ...
  • Coordinated Reactive Power Control of DFIG to Improve LVRT Charateristics of FSIG in Wind Turbine Generation 
    DUONG, Minh Quan; SAVA, Gabriela Nicoleta (Institute of Electrical and Electronics Engineers, 2017)
    In almost all European countries, the penetration of wind power systems and the wind turbines size continuously increases. Therefore, the grid code requirements are more and more restrictive concerning the necessity that ...
  • Design of a Sliding Mode Controller to Eliminate the Limit Cycle in Chaotic Van der Pol System in Comparison with State Feedback Controllers 
    AHMAD, Shahzad; YASIN, Abdul Rehman; PLESCA, Adrian; YOUNIS, Usman (Institute of Electrical and Electronics Engineers, 2017)
    In this paper sliding mode controller is designed in comparison with the linear state space feedback controllers namely the pole placement controller and linear quadratic regulator to eliminate the chaotic limit cycle ...
  • Development Of Induction Motor Torque Control Algorithm for Electric Vehicles on Inclined Roads 
    USER, Yavuz; TABANLI, Nilay (Institute of Electrical and Electronics Engineers, 2017)
    Direct torque control using space vector modulation (DTC-SVM) is one of the most popular control methods of induction motor for electric vehicle (EV). This paper proposes DTC-SVM with improved deadbeat control. During ...
  • Direct and reverse start of the servomotor with LabView 
    VÎRLAN, Petru (Institute of Electrical and Electronics Engineers, 2017)
    This paper presents a way of creating a laboratory work on controlling a remote servomotor. Using LabView, a real experiment is performed, the equipment being remotely controlled, and viewing with a camcorder. The purpose ...
  • The Drive System Optimization of Single Screw Extruder to Control Thickness of Insulation 
    CAZAC, Vadim (Institute of Electrical and Electronics Engineers, 2017)
    The main phase in production of electric wires and cables is the isolation process. The extruder is the equipement that provides the insulation process by extruding the insulating material onto metal wire. The efficiency ...
  • The Educational Responsibility in Rapid Implementation of European Policy Concerning Energy Market 
    RADULESCU, Bogdan Alexandru; RADULESCU, Victorita (Institute of Electrical and Electronics Engineers, 2017)
    The present paper analyses mainly the Report of High Level Reflection Group-HLRG of the Energetic Community-EC, and the Romanian National Authority permanent answers, transformed into concepts capable to be transmitted to ...
  • Electromagnetic Actuator With Ferromagnetic Disk and Magnetic Spring Suspension 
    GÎRTAN, Nicu-Bogdan; OLARU, Radu (Institute of Electrical and Electronics Engineers, 2017)
    The paper presents a new type of electromagnetic actuator based on the attraction forces generated by a pair of electromagnets over a ferromagnetic disk, which uses a differential magnetic spring to generate the return ...
  • Elevator Drives. Present Trends and Perspectives 
    BLANUŠA, Branko; KNEŽEVIĆ, Bojan; ERCEG, Bojan; LEKIĆ, Đorđe; MRŠIĆ, Predrag (Institute of Electrical and Electronics Engineers, 2017)
    In this paper some of the problems related to electrical drives in modern elevators are presented. These are the modeling of jerk and the definition of the motion trajectory, power savings, efficiency optimization and ...

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