Universitatea Transilvania din Braşov
Facultatea de Inginerie Electrică şi Ştiinţa Calculatoarelor
Programul de studii: Inginerie Electrică şi Calculatoare (lb. Engleză)
TEMATICĂ LICENŢĂ PROBA 1
AN UNIVERSITAR 2014-2015
1. Measuring electric circuit parameters (R, L, C) using voltmeters and ammeters.
Measuring the electrical resistance in d.c.;
2. Extending the measuring range of analog measurement devices- voltmeters and ammeter;
3. Temperature sensors. Thermocouple – Seebeck effect. Types. Materials. The standard
measurement configuration;
4. Power measurement methods;
5. Some electrical symbols. Symbols for circuit elements;
6. Oscilloscope. Measurement signals. Measuring aspects of time-varying signals:
the RMS value of the waveform, the average value of the waveform, the peak-topeak value of the waveform, the frequency of the waveform;
7. Induction motors, nominal power, current demand, subtransient current and protection
setting, motor starting current, compensation of reactive-power (kVAr) supplied to
induction motors;
8. Power loading of an installation, installed power (kW), installed apparent power (kVA),
estimation of actual maximum kVA demand;
9. Electrical installation characteristics, activity, site topology, layout latitude, service
reliability, maintainability, installation flexibility, power demand, load distribution, power
interruption sensitivity, disturbance sensitivity, disturbance capability of circuits,
protection devices settings and choices;
10. Earthing schemes, earthing connections, definition of standardised earthing schemes,
characteristics of TT, TN and IT systems, selection criteria for the TT, TN and IT
systems, choice of earthing method – implementation;
11. Electric shock, protection against electric shock, direct and indirect contact;
12. The basic functions of LV switchgear, electrical protection, isolation, switchgear control;
13. Circuit-breaker, standards and description, fundamental characteristics of a circuitbreaker, other characteristics of a circuit-breaker, selection of a circuit-breaker,
coordination between circuit-breakers, discrimination MV/LV in a consumer’s substation;
14. Voltage surge, the four voltage surge types, main characteristics of voltage surges,
different propagation modes;
15. Overvoltage protection devices, primary protection devices (protection of installations,
against lightning), secondary protection devices (protection of internal, installations
against lightning)
16. Reactive energy and power factor, ways to improve the power factor.
17. Instruction Set Architecture: Classification of instruction set architectures, CISC vs. RISC
architectures
18. Processor Organization and Operation: Interrupts and exceptions, Stack memory
operation, organization, applications.
19. Pipelining: General considerations, speedup by pipelining, Arithmetic pipelining,
Instruction pipelining, type of hazards, handling hazards.
20. System Memory Organization: Memory hierarchy, main characteristics, static RAMs,
dynamic RAMs, advanced DRAM organizations, Cache memory, associative mapping,
direct mapping, set-associative mapping, writing into cache
21. I/O Sysyem: Programmed data transfer, Interrupt data transfer, DMA data transfer
22. Parallel port: IEEE 1284 Standard (Overview, Compatibility Mode, Byte Mode, Nibble
Mode, EPP Mode, ECP Mode)
23. USB: (General description, Architectural overview
Bibliography
1. Lelutiu L.M., Măsurări electrice şi electronice, Ed. Universitatii Transilvania din Brasov,
2014.
2. Lelutiu L.M., Measuring, data acquisition and processing systems, Ed. Universitatii
Transilvania din Brasov, 2013.
3. Iliescu C., Golovanov C., Szabo W., Szekely I., Măsurări electrice şi electronice, Ed.
Didactica si Pedagogica, Bucuresti, 1983.
4. Slawomir Tumanski, Principles of electrical measurement, Published in 2006 by CRC Press
Taylor & Francis Group, New York.
5. Szabo W., Szekely I., Măsurări electrice şi electronice. Mijloace de masurare.Vol 1, 2,
Reprografia Universitatii din Brasov, 1982 respectiv 1989.
6. Leluţiu L.M., Senzori utilizaţi în măsurarea şi controlul mărimilor specifice calităţii mediului,
ISBN 978-973-598-820-3, Ed. Universitaţii Transilvania din Braşov, 2010.
7. http://www.electronics-tutorials.ws/dccircuits/dcp_1.html
8. Electrical installation guide according to IEC international standards, Schneider Electric, 2008.
9. I7 Normativ pentru proiectarea, executia si exploatarea instalatiilor aferente cladirilor, 2011.
10. O. Centea, C. Bianchi, Instalatii electrice, Intreprinderea poligrafica “Banat”, 1973
11. Electrical Installations, Lecture notes.
12. Romanca M., Arhitectura microprocesoarelor, Ed. Universitatii Transilvania, Brasov, 2004.
13. Stallings, William, Computer Organization and Archtecture, 5th edition, Prentice Hall
International Inc., 2000.
14. Microprocessors, Computer Architecture, Lecture notes.
15. Gerigan C., Interfaces and Peripherals – Interfaces, Ed. Universitatii Transilvania, Braşov 2005.
16. Computer Interfaces and Peripherals, Lecture notes.
Director Departament IEFA,
Prof.dr.ing. Dănuţ ILEA
Coordonator PS IEC
Conf.dr.ing. Lia ACIU