Lectures:
1. Patterns of electricity and electrical circuits - basic concepts, definitions and laws of magnetic and electromagnetic fields (repetition of physics).DC circuits - connection, performance, non-linear circuits.
2. Safety in Electrical engineering, effects of electric current on the human body - the parameters, the limits of current basic concepts. Ensure protection under normal operating conditions and the conditions of a failure - the means of protection principles.
3. Alternating current (AC) circuits - RMS, output - serial and parallel connections R, L, C, power factor compensation, inharmonious courses. Three-phase voltage circuits - definition display system, the concentration of Y/star/ and D/delta/ connection, powers.
4. Measuring instruments/devices/ - classification, basic characteristics, labeling, measurement of electrical parameters (U, I, P, W, R, L, C). Electrical measurement of nonelectrical physical quantities, principle, classification.
5. Purpose, function and distribution of electrical devices - fuses and circuit breakers - description, features, performance, power characteristics, arc. Current protectors - description, features, performance.
6. Contactors, relays - description, features, performance, basic circuits contactors in electrical circuit - power and control diagrams/scheme.
7. Semiconductors - VA characteristics of P-N transition, diodes, types, distribution. Transistor, thyristor, triac - a description of the structure, types, characteristics and use.
Semiconductor converters - description, distribution - rectifiers, inverters, pulse converters, phase-controlled converters, frequency converters, a description of the structure and use.
8. Electrical machines - definitions, fundamental laws, distribution, rotating machines - types.
Transformers - the design of the principle of operation, conversion, voltage drop, operating conditions, auto-transformers, instrument transformers - a description of the functions connects.
9. Asynchronous machines - classification, structure, principle of operation, starting methods, speed control and braking.
10. Synchronous machines - classification, structure, working principle, application, start and speed control. DC machines - types, working principle, structural arrangement, usage.
11. Electric heat - heat of formation energy, types and descriptions of electrothermal devices.
12. Electric lines of networks - types, requirements, design aspects, principles, protection, selectivity. Types of grids - distribution, labeling system, network diagrams TN-C, TN-S, TT and IT.
13. External factors - sorting, labeling, examples, coverage of electrical equipment - labeling, descriptions of individual steps, the IC classification code.
14. Examples of protection of automatic disconnection of the grids TN-C, TN-S and IT.
1. Patterns of electricity and electrical circuits - basic concepts, definitions and laws of magnetic and electromagnetic fields (repetition of physics).DC circuits - connection, performance, non-linear circuits.
2. Safety in Electrical engineering, effects of electric current on the human body - the parameters, the limits of current basic concepts. Ensure protection under normal operating conditions and the conditions of a failure - the means of protection principles.
3. Alternating current (AC) circuits - RMS, output - serial and parallel connections R, L, C, power factor compensation, inharmonious courses. Three-phase voltage circuits - definition display system, the concentration of Y/star/ and D/delta/ connection, powers.
4. Measuring instruments/devices/ - classification, basic characteristics, labeling, measurement of electrical parameters (U, I, P, W, R, L, C). Electrical measurement of nonelectrical physical quantities, principle, classification.
5. Purpose, function and distribution of electrical devices - fuses and circuit breakers - description, features, performance, power characteristics, arc. Current protectors - description, features, performance.
6. Contactors, relays - description, features, performance, basic circuits contactors in electrical circuit - power and control diagrams/scheme.
7. Semiconductors - VA characteristics of P-N transition, diodes, types, distribution. Transistor, thyristor, triac - a description of the structure, types, characteristics and use.
Semiconductor converters - description, distribution - rectifiers, inverters, pulse converters, phase-controlled converters, frequency converters, a description of the structure and use.
8. Electrical machines - definitions, fundamental laws, distribution, rotating machines - types.
Transformers - the design of the principle of operation, conversion, voltage drop, operating conditions, auto-transformers, instrument transformers - a description of the functions connects.
9. Asynchronous machines - classification, structure, principle of operation, starting methods, speed control and braking.
10. Synchronous machines - classification, structure, working principle, application, start and speed control. DC machines - types, working principle, structural arrangement, usage.
11. Electric heat - heat of formation energy, types and descriptions of electrothermal devices.
12. Electric lines of networks - types, requirements, design aspects, principles, protection, selectivity. Types of grids - distribution, labeling system, network diagrams TN-C, TN-S, TT and IT.
13. External factors - sorting, labeling, examples, coverage of electrical equipment - labeling, descriptions of individual steps, the IC classification code.
14. Examples of protection of automatic disconnection of the grids TN-C, TN-S and IT.