Basler DECS-200 - Section 6: Setup Procedures

DECS-200 Setup i
SECTION 6 • SETUP
TABLE OF CONTENTS
SECTION 6 • SETUP ................................................................................................................................6-1
INTRODUCTION ....................................................................................................................................6-1
Equipment Required ........................................................................................................................... 6-1
System Data ....................................................................................................................................... 6-1
SETTINGS ENTRY ................................................................................................................................ 6-1
System Configuration Screen............................................................................................................. 6-1
Setting Adjustments Screen ............................................................................................................... 6-4
Protection/Relay Screen ...................................................................................................................6-10
OFF-LINE TESTS - TURBINE NOT SPINNING .................................................................................. 6-13
Start/Stop Tests ................................................................................................................................ 6-13
Control Gain Settings........................................................................................................................ 6-14
PID Settings ...................................................................................................................................... 6-14
OFF-LINE TESTS - TURBINE SPINNING........................................................................................... 6-14
FCR Mode ........................................................................................................................................ 6-14
EXCITATION PERFORMANCE EVALUATION...................................................................................6-17
Off-Line Excitation Limiter Operation................................................................................................ 6-17
Limit and Protection Check............................................................................................................... 6-18
Parallel Operation, Generator On Line ............................................................................................. 6-18
Conclusion Of Testing ......................................................................................................................6-20
Figures
Figure 6-1. System Options Tab................................................................................................................ 6-2
Figure 6-2. System Data Tab..................................................................................................................... 6-2
Figure 6-3. Rated Data Tab ....................................................................................................................... 6-3
Figure 6-4. Auxiliary Input Tab................................................................................................................... 6-4
Figure 6-5. AVR/FCR Tab.......................................................................................................................... 6-5
Figure 6-6. Var/PF Tab .............................................................................................................................. 6-5
Figure 6-7. Startup Tab.............................................................................................................................. 6-6
Figure 6-8. Setting Adjustments Screen, OEL Type Tab ..........................................................................6-7
Figure 6-9. OEL Summing Tab.................................................................................................................. 6-7
Figure 6-10. Setting Adjustments Screen, OEL (Takeover) Tab ............................................................... 6-8
Figure 6-11. UEL Tab ................................................................................................................................6-9
Figure 6-12. Setting Adjustments Screen, SCL Tab.................................................................................. 6-9
Figure 6-13. Protection Options Tab........................................................................................................ 6-10
Figure 6-14. Protection Settings Tab ....................................................................................................... 6-11
Figure 6-15. Relay #1, #2 Logic Tab ....................................................................................................... 6-12
Figure 6-16. Relay Setting Tab................................................................................................................ 6-13
Figure 6-17. Field Voltage Output Waveform .......................................................................................... 6-15
Figure 6-18. K
G
Gain Effect on Generator Performance.......................................................................... 6-16
Figure 6-19. Insufficient Proportional Gain ..............................................................................................6-16
Figure 6-20. Prolonged Instability ............................................................................................................6-16
Figure 6-21. Insufficient Derivative Gain.................................................................................................. 6-17
Figure 6-22. Final Solution Step Response ............................................................................................. 6-17
Tables
Table 6-1. Generator and Field Ratings ....................................................................................................6-1
Table 6-2. Programmable Output Function Assignments........................................................................6-12