2017: Recent submissions

  • Analysis of One Phase Special Electrical Machines using Finite Element Method 
    TEZCAN, Mehmet Murat; CANAKOGLU, Ali Ihsan; YETGIN, Asım Gökhan; CEVHER, Barış; TURAN, Mustafa; GÜN, Ayhan (Institute of Electrical and Electronics Engineers, 2017)
    Generally three phase motors are better than single phase motors but three phase system cannot be used in many applications for house. Especially single phase motors are used in city centers because of structure of the ...
  • 3D FEM Validation of Homo-Heteropolar Synchronous Machine for Wind or Hydro Applications 
    TOPOR, Marcel; DEACONU, Sorin Ioan; TUTELEA, Lucian Nicolae; NUCĂ, Ilie; BURDUNIUC, Marcel (Institute of Electrical and Electronics Engineers, 2017)
    In an effort to introduce a low cost (PM less), low power electric wind or hydro generators, this paper reports on preliminary design aspects, 3D FEM analysis of a 2.5 KVA, 250- 1000 rpm, reactive homo-heteropolar brushless ...
  • Locus Diagrams of Net Magnetic Field Vector of Dual Winding Induction Motor 
    CANAKOGLU, Ali Ihsan; MURAT, Mehmet; ASIM, Tezcan; YETGIN, Gökhan; CEVHER, Barış; TURAN, Mustafa (Institute of Electrical and Electronics Engineers, 2017)
    The rotating magnetic field is the major concept of induction and synchronous machines. For a three phase induction motor, locus of net magnetic field of single winding stator is a circle which radius is equal to 3/2 times ...
  • About a Matlab Graphical User Interface to Analyze Stresses During the Transient Regimes in the High Voltage Substations 
    BROJBOIU, Maria; IVANOV, Virginia (Institute of Electrical and Electronics Engineers, 2017)
    In this paper is presented a Matlab graphical user interface useful to compute the thermal and dielectric stresses which means the parameters computation of the short circuit currents or transient recovery voltages which ...
  • 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 ...
  • 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, ...
  • About Monitoring of Joint Coils from Electric Traction Railway 
    MUNTEANU, Adrian; ADAM, Maricel; ANDRUŞCĂ, Mihai; DRAGOMIR, Alin; BOGHIU, Elvis (Institute of Electrical and Electronics Engineers, 2017)
    The general structure of the electric traction system highlights the complexity and diversity of electrical equipment from the power supply. The return circuit, part of electric traction railway, consists of the running ...
  • Aspects Regarding Controlled Switching of the Vacuum Circuit Breaker 
    BOGHIU, Elvis; MARICEL, Adam; ANDRUSCA, Mihai; DRAGOMIR, Alin; MUNTEANU, Adrian (Institute of Electrical and Electronics Engineers, 2017)
    The paper describes how different parameters from vacuum circuit breaker influence the closing and opening time. Operational voltage, ambient temperature or hydraulic pressure can introduce delays in opening and closing ...
  • Numerical Model for a Plunger-Type AC Electromagnet 
    POPA, Ioan C.; DOLAN, Alin-Iulian (Institute of Electrical and Electronics Engineers, 2017)
    In this paper we propose an approach for the determination of static force characteristic of a plunger-type AC electromagnet using 2D numerical model developed in QuickField software. The attraction electromagnetic force ...
  • 18-pulse Transformer Device for Flexible Connection of Asynchronous Power Systems 
    BOSNEAGA, Valeriu; SUSLOV, Victor (Institute of Electrical and Electronics Engineers, 2017)
    Transmission of active power between power systems with the same nominal frequencies, linked via phaserotating transformer is examined. The device is based on hexagonal scheme, and due to new proposal, provides symmetrical ...
  • Manufacturing and Clinically Testing Embedded Electrodes in Knitted Textiles for Neurorehabilitation 
    POBORONIUC, Marian-Silviu; IRIMIA, Danut; POBORONIUC, Ioana; IGNAT, Bogdan; CURTEZA, Antonela; MACOVEI, Laura; CRETU, Viorica; BUZDUGAN, Maria (Institute of Electrical and Electronics Engineers, 2017)
    Functional Electrical Stimulation (FES) aims to induce programmed exercises in paralyzed limbs of people who suffered a stroke, in order to improve their rehabilitation process. Nowadays, surface pre-gelled transcutaneous ...
  • Wavelet Transform and Neural Network Based Control Strategy for Hybrid Energy System 
    BACIU, Alina-Georgiana; LIVINT, Gheorghe (Institute of Electrical and Electronics Engineers, 2017)
    This paper presents a control strategy for a hybrid electric vehicle with two energy sources on board: battery and ultracapacitor. For this configuration it is proposed a new method for prediction of power demand time ...
  • Time Delay Evaluation in Printed Circuit Boards based on Timed Hard Petri Nets 
    SUDACEVSCHI, Viorica; ABABII, Victor; CALUGARI, Dmitri; BORDIAN, Dimitrie (Institute of Electrical and Electronics Engineers, 2017)
    This paper presents a synthesis method for delay time evaluation in the printed circuit boards based on Timed Hard Petri Nets. For the specification and modeling of the delay time evaluation system, Timed Synchronous Petri ...
  • 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 ...
  • Simultaneous Estimation of Speed and Rotor Resistance in the Sensorless Vector Control Systems with Induction Motors 
    STOICUTA, Olimpiu; PANA, Teodor; MOLNAR, Robin; DEACONU, Daniel (Institute of Electrical and Electronics Engineers, 2017)
    This paper presents a new method of simultaneous estimation of speed and rotor resistance of an induction motor, from a sensorless vector control system. The simultaneous estimation of the speed, rotor flux and of rotor ...
  • Robust control of MPPT of a PV cell 
    DARAB, Cosmin; TURCU, Antoniu; STEFANESCU, S.; BOTEZAN, A.; PICA, Constantin; PAVEL, Sorin (Institute of Electrical and Electronics Engineers, 2017)
    This work presents a robust control approach for Maximum Power Point Tracking (MPPT) of a standalone solar Photo Voltaic (PV) system, in order to boost its efficiency. For testing the algorithm, it was considered an 80W ...
  • Analysis of the Control Action of the Epitaxial Layers Growing in the Automatic System with PID Controller 
    BARANOV, Simion; FIODOROV, Ion; COJUHARI, Irina; GLINCA, Maxim (Institute of Electrical and Electronics Engineers, 2017)
    It is reported an investigation of control action (CA) of the energy source in the automatic control system of thermal process’ parameters in the technology of the epitaxial growing of the compound layers A3B5 by the ...
  • Novel Method for Control of non linear system based on Negative Acceleration 
    BENMILOUD, Tarek (Institute of Electrical and Electronics Engineers, 2017)
    In this paper, a novel method of control of non linear system is presented. The new concept describes a method to obtain a stabilized control of non linear system. This method shows that by imposing a negative value for ...
  • Automatic Temperature Control in 3D Printing of the Polymer Details 
    COJUHARI, Irina; FIODOROV, Ion; IZVOREANU, Bartolomeu; MORARU, Dumitru; BOTNARU, Sorin (Institute of Electrical and Electronics Engineers, 2017)
    In this paper it is designed the automatic system for formation the small pieces from polymer, based on the principle of thermoplastic extrusion. The system has a goal to form pieces with a maximum volume of 20535 mm3. ...
  • Camera Calibration and Tracking for Gimballed Like Eye Structure in Robots with Hardware Implementation 
    YASIN, Abdul Rehman; PLESCA, Adrian; ASHRAF, Muhamamd; AHMAD, Shahzad; NASIRULLAH, Rudania; NASEER, Huma; ADAM, Muhammad (Institute of Electrical and Electronics Engineers, 2017)
    Confront location based on camera tracking is an active research area as it offers numerous applications, particularly for security-based surveillance, robot vision and visual guidance. This paper presents a camera calibration ...

Search DSpace


Browse

My Account