1. Barcelona 12-15 May 2003 ECL_Grobovoy_A1 Russia 54 Session 3 Block 3 Third generation system protection scheme project for Zeya hydro power plant

2. Barcelona 12-15 May 2003 ECL_Grobovoy_A1 Russia 54 Session 3 Block 3 Configuration of the Russian Far East Interconnected Power System

3. Barcelona 12-15 May 2003 ECL_Grobovoy_A1 Russia 54 Session 3 Block 3 Front view of the Zeya Hydro Power Plant

4. Barcelona 12-15 May 2003 ECL_Grobovoy_A1 Russia 54 Session 3 Block 3 Dynamic braking scheme of the Zeya Hydro Power Plant

5. Barcelona 12-15 May 2003 ECL_Grobovoy_A1 Russia 54 Session 3 Block 3 Dynamic braking circuit breaker

6. Barcelona 12-15 May 2003 ECL_Grobovoy_A1 Russia 54 Session 3 Block 3 View of dynamic resistor plant

7. Barcelona 12-15 May 2003 ECL_Grobovoy_A1 Russia 54 Session 3 Block 3 Dynamic braking automatics

8. Barcelona 12-15 May 2003 ECL_Grobovoy_A1 Russia 54 Session 3 Block 3 Control law of dynamic braking

9. Barcelona 12-15 May 2003 ECL_Grobovoy_A1 Russia 54 Session 3 Block 3 Two types of dynamic braking : Single Multiple (bang-bang control) Two ways of dynamic braking control: The use of classic theory The use of fuzzy set theory Dynamic braking control types and control principles

10. Barcelona 12-15 May 2003 ECL_Grobovoy_A1 Russia 54 Session 3 Block 3 Dynamic braking must be used for power system control more widely May be it would be useful to do some researches in order to use dynamic braking for small generators too International cooperation may be useful in this area Conclusion

11. Barcelona 12-15 May 2003 ECL_Grobovoy_A1 Russia 54 Session 3 Block 3 Thank you very mach for your attention