Cursuri


Cursuri

UNIVERSITATEA DIN CRAIOVA
FACULTATEA DE AUTOMATICA, CALCULATOARE SI ELECTRONICA
CATEDRA DE INGINERIE SOFTWARE


PROGRAMA ANALITICA

Nume disciplina: Electrical Engineering II
Titular disciplina: Prof.dr.ing. Petre-Marian NICOLAE

1. Cui se adreseaza:

  • studentilor din anul II, specializarea Computer Science

2. Tematica :

Curs:

Cap.13. ELECTRIC CIRCUITS IN D.C. REGIME - 2 hours

13.1. Electric quantities. Reference senses association for voltages and currents. Electric resistance.
13.2. Kirchhoff's theorems in d.c.
13.3. Powers conservation theorems in d.c.
13.4. The theorem of active power maximum transfer
13.5. The equivalence between a real tension source and a real current source
13.6. Electrical transfigurations: series, parallel of some generally active circuit sides. The transfiguration star-complete polygon
13.7. Superposition theorem.
13.8. The theorems of the equivalent generators of voltage (Thévenin-Helmholtz's theorem) and current (Norton's theorem).
13.9. The null action sources theorems (Vaschy's theorem).
13.10. Analyze problems solving method
13.11. Reciprocity theorem
13.12. Compensating theorem

Cap.14. ELECTRIC CIRCUITS IN PERMANENT SINUSOIDAL PERIODIC REGIME (A.C. REGIME) - 8 hours

14.1. Sinusoidal quantities. Symbolic method; fundamentals for the simplified complex representation of the sinusoidal quantities
14.2. Complex representation theorems
14.3. Kirchhoff's theorems in complex
14.4. Dipolar passive circuits in sinusoidal regime
14.5. The circuit sides connection without magnetic couplings
14.6. Electric circuits with magnetic couplings
14.7. Powers conservation theorems in PSPR.
14.8. Maximum active power transfer theorem
14.9. Solving methods of circuits in PSPR

Cap.15. THREE-PHASE POWER SYSTEMS - 4 hours

15.1. Poli-phase systems of sinusoidal quantities. Properties
15.2.Three-phase systems connections (wye with null wire, wye without null wire)
15.3. The analyze of three-phase circuits which operate under symmetrical regime
15.4. Powers in three-phase networks
15.5. The neutral point potential theorem. Applications
15.6. The measurement of three-phase power

Cap.16. LINEAR ELECTRIC CIRCUITS IN PERIODIC NON-SINUSOIDAL PERMANENT REGIME (PNSR) ("DISTORTING REGIME") - 6 hours

16.1. Fourier analysis
16.2. Periodical quantities properties
16.3. Powers in non-sinusoidal periodic regime
16.4. The power factor in distorting regime
16.5. Linear circuits in PNSR
16.6. Resonance in distorting regime. Harmonic filters

Cap.17. TWO-PORT NETWORKS AND FILTERS - 4 hours

17.1. Multipoles. Quadripoles. Two-port network
17.2. The equations and parameters of the two-port network
17.3. Reciprocity and symmetry
17.4. Two-port networks with controlled sources
17.5. Algorithms for the combinations of two-ports
17.6. Two-port networks characteristic impedances
17.7. Passive filters
17.8. Active filters

Cap.18. ELECTRIC CIRCUITS IN TRANSIENT REGIME - 4 hours

18.1. Direct integration method
18.2. Laplace transformation method

3. Referinte bibliografice

  1. Nicolae,P.M. - Electromagnetics I, Ed. UNIVERSITARIA, Craiova, 1997.
  2. Sora,C. - Bazele electrotehnicii, EDP Buc.,'82
  3. Preda,M.,Cristea,P. - Bazele electrotehnicii, EDP Buc.,'82
  4. Mocanu,C.,I. - Teoria circuitelor electrice, EDP, Buc.'82
  5. Preda,M.,s.a. - Analiza topologica a circuitelor electrice, EDP Buc
  6. Cook, D.M. - The Theory of Electromagnetic field, New Jersey, Prentice Hall, 1975
  7. Marshall,S.V., Skitek,G.G. - Electromagnetic Concepts and Applications, New Jersey, Prentice Hall
  8. Rao,N.N. - Elements of Engineering Electromagnetics, New Jersey, Prentice Hall
  9. Kraus, A. - Circuit Analysis, West Publishing Company, 1991
  10. Badea,M. - Bazele electrotehnicii, Reprogr. Univ. Cv., vol.I.(1977), vol.II (1979)