Siemens, SST-400, Steam Turbine Generator Set, 30MW, 10500V, 50Hz

Description

  1. Overview
    1. TT-2791 30 MW Siemens unit details
  2. Main And Auxiliary Equipment
    1. Steam turbine body, 1 set, all parts on site
    2. Generator body, 1 set, all parts on site
    3. Air cooler, 4 units, including inlet and outlet elbows and valves
    4. Condenser, 1 set
    5. Shaft seal heater, 1 set
    6. Main steam valve, electric isolation valve, 2 units
    7. Airway, 4 items, main valve to turbine
    8. Condensation pump (including water inlet filter), 2 units, includes inlet and outlet valves
    9. Jet pump, 2 units, includes inlet and outlet valves
    10. Water jet steam extractor, 2 units
    11. Steam seal steam supply pipeline, 1
    12. Equalizing box, 1
    13. Field transmitter pressure switch, 2 teams
    14. On-site local control device, 1 set
    15. Fuel tank (including inlet and outlet valves, check valve), 2 units
    16. High-pressure oil pump (including inlet and outlet valves), 1 set
    17. AC oil pump (including inlet and outlet valves), 1 set
    18. DC oil pump (including inlet and outlet valves), 1 set
    19. Oil filter, 1 set
    20. Oil cooler (including inlet and outlet valves), 2 units
    21. Water filter, 2 units
  3. Main Control Room Control Cabinet
    1. ESC control cabinet, 1 side
    2. Generator protection measurement and control screen, 1 side
    3. Excitation adjustment screen, 1 side
    4. Electricity meter cabinet, 1 side
    5. Synchronous screen, 1 side
    6. TSI+ETS, 1 side
    7. Electric door control cabinet, 1 side
    8. Comprehensive protection measurement and control screen, 1 side
    9. Communication screen, 1 side
    10. Communication network cabinet, 1 side
    11. Accident lighting screen, 1 side
    12. UPS screen, 1 side
    13. Steam turbine local instrument panel, 1 side
    14. Main control room console, 5 sides
  4. Low Voltage Distribution Cabinet
    1. Switch cabinets for condensed water, condenser imported electric valve, main steam gas supply power supply, deoxygenation extraction pipeline steam supply power supply, etc., 1 side, 3DC-01K
    2. Axial fan, electric oil pump failure and other switch cabinets, 1 side, 2DC-03K
    3. Circulating water pump 2#, cooling tower fan 2# switch cabinet, 1 side, 2DC-02K
    4. Condensation pump, water jet pump, shaft seal exhaust fan and other switch cabinets, 1 side, 2DC-01K
    5. Closing and opening indicator cabinet, voltage conversion cabinet, 1 side, 2DC-04P
    6. Power switch cabinet, 1 side, 2DC-03P
    7. Power switch cabinet, 1 side, 2DC-02P
    8. Closing and opening indicator cabinet, voltage conversion cabinet, 1 side, 2DC-01P
    9. Closing and opening indicator cabinet, voltage conversion cabinet, 1 side, 1DC-01P
    10. Power switch cabinet, 1 side, 1DC-02P
    11. Power switch cabinet, 1 side, 1DC-03P
    12. Power supply cabinet, 1 side, 1DC-04P
    13. Auxiliary engine operation and fault cabinet, 1 side, 1DC-01K
    14. Circulating water pump 1#, cooling tower fan 1# switch cabinet, 1 side, 1DC-02K
    15. Dry type transformer, 2 sides, 1DC/2DC
  5. High Voltage Distribution Cabinet
    1. Generator excitation transformer switch and PT cabinet, 1 side, 1AH01
    2. Generator cable head and PT cabinet, 1 side, 1AH02
    3. Busbar PT and arrester cabinet, 1 side, 1AH07
    4. Power station 1# transformer cabinet, 1 side, 1AH06
  6. Specifications
    1. Voltage: 10500 V