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2007/07/11

VFD- VL series. 2007/07/11. VFD-VL series. Feature. Power Range. Dimensions C : H350*W235*D136 mm (V:323*200*183.2 Danaher :) D : H403.8*W250*D210mm. High Performance Vector Control(FOC) IM/SPM Common drive Flange & Wall Mounting Built-in Brake Unit(22kw) Optional LCM copy keypad

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2007/07/11

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  1. VFD- VL series 2007/07/11

  2. VFD-VL series

  3. Feature Power Range Dimensions C : H350*W235*D136 mm (V:323*200*183.2 Danaher :) D : H403.8*W250*D210mm High Performance Vector Control(FOC) IM/SPM Common drive Flange & Wall Mounting Built-in Brake Unit(22kw) Optional LCM copy keypad Optional PG feedback (ABZ/Sin/Comm.)

  4. Model Name

  5. Outline

  6. Research & Development Control Methodologies Performance • VF (+Encoder) • FOC (+Encoder) • Torque Control • TN curve • Dynamic ability • Robustness • Accuracy Functions • Parameters tuning • Control parameters • Dynamic Braking Control • Error handle • Parameter handle • ACC, DEC……

  7. Advantages of PM Gearless Elevator • Flat motor: simplified transmission, space-saving, easy to arrange; • Eliminate noise & vibration; • High transmission efficiency: energy-saving 20%; • Environmental protection, no leakage oil; • More comfortable.

  8. Elevator Drive System - IM Vs. PM Space Saving!

  9. Encoder types for PM Drive • ABZ encoder • 2) UVW encoder; • 3) Resolver; • 4) SIN/COS encoder • 5) Absolute encoder.

  10. Benchmark Products • YASKAWA : L7C • FUJI : 5000LIFT • SIEI : AVY-LIFT • Emerson: V3100

  11. Power Range 7.5(5.5)kW ~ 22kW for China Market Refer to market experience, the elevator drive’s power range is between 5.5kW~22kW, And, the room-less drive will less than 15kW

  12. Yaskawa First generation: Varispeed CIMR-GL5 Second generation: Varispeed CIMR-L7, GL7 L7A: Sensor-less IM; L7B: IM, optional Encoder card; L7C: IM-PM, internal Encoder card; L7E: PM, optional PG.

  13. Fuji First generation: FRENIC5000G11UDII (IM, internal Encoder card) Second generation: FRENIC5000Lift (IM-PM, optional Encoder card)

  14. Fuji 2005 Sensorless vector Flux vector (Full function) Flux vector (IM-PM) Lift G11UD Elevator drive Flux vector (simplified function)

  15. SIEI Flux vector control VFD: AVy-KBL-AC4 (IM drive) AVy-KBL-BR4 (PM drive) Sensorless vector VFD: (IM sensorless) AGy-KBL-AC4 + Optional card for elevator drive: EPC -for advanced lift control EMS -Battery Emergency Supplier

  16. Emerson TD3100 (IM, internal Encoder card) EV3100 (IM-PM, internal Encoder card)

  17. Classification

  18. Basic Lift Functions • S-curve, smooth acceleration; • High dynamic (speed loop 100Hz, current 500Hz); • Integrated Lift sequence for brake, contactor and open/closed door; • Internal braking unit;

  19. Overload Capability Yaskawa GL5: 150% 60s; 200% 10S Yaskawa L7: 150% 30s; Fuji G11UD: 150% 10s; Fuji Lift: 200% 10s; Emerson TD/EV3100: 150% 120s; CT/Emerson ES2400/3400: 175% 20s; HPV900: 250% 5s; 150% 60s VFD-VL : 200% 4s ; 150% 60s

  20. DELTA VL Yaskawa L7C SIEI AVy-Lift Fuji 5000G11UD2 220V 5.5kW~22kW 3.7kW~18kW 3.7kW ~18kW 7.5kW(Type3150) 7.5kW and below 30kW and up 440V 5.5kW ~22kW 15kW(Type3150) 7.5kW and below 30kW and up The Range of Built-in Braking Unit

  21. EMERGENCY DC power SUPPLY

  22. Key for enhanced specialized elevator drive: 1. PM drive(SPM/IPM); 2. 48VDC emergency supply; 3. Built in Braking Unit 4. Slim Type 5. Encoder card; 6. LCM Keypad(Option) Key for PM drive: 1) W/ multi-type Encoder signal; 2) Initial Pole position decision for startup; 3) Encoder installation error Auto-tuning 4) Specialized auto-tuning 5) Vibration observer & suppression

  23. Elevator Structure

  24. Reliability (FAN 5+ year/Cap10+ year) Special IM/PM Encoder Position Control Slim/Regular/or Both -10℃ ~ 50℃ (without top cover)

  25. TYPE DATA

  26. Frame Size Dimensions C : H323*W200*D136 mm D : 403.8*W250*D210mm

  27. Thank You !!

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