风力发电
作为对环境无害的绿色发电方法，利用自然风进行发电的风力发电机在全球范围内不断普及。通过增大风车叶片的直径，提高了单台发电能力的发电机成为主流。
利用AC/DC转换器将风力发电机的输出电力转换为直流电，再通过变频器将直流电转换为商用频率的交流电。
富士电机为您提供适用于大容量转换电路的IGBT模块。
风力发电的构成示例
| Topology | Double | Direct | Direct + Multi level |
|---|---|---|---|
| Configuration |  |
 |
 |
| Efficiency | 89% | 90% | 93% |
| Cost | 100% | 98~100% | 90~95% |
| Quality | Low | High | High |
| Gear box | Need | Not need | Not need |
| Step up Transformer | Need | Need | Not need |
| Generator | Induction | Synchronous | Synchronous +Multi winding |
| Converter capacity |
15~30% | 100% | 100% |
| IGBT | 1700V/450A~1000A | 1700V/1000A~3600A | 3300V/150A~400A |
风力发电用IGBT模块
表1. Double fed system
IGBT modules proposal for Double fed system
| Wind Power Converter |
Package | Rotor side | Grid side | ||||
|---|---|---|---|---|---|---|---|
| IGBT Module | Number of Parallel | IGBT Module | Number of Parallel | ||||
| V series | X series | V series | X series | ||||
| 1.5MW | Dual XT | 2MBI450VN-170-50 | 2MBI450XNA170-50 | 6 | 2MBI450VN-170-50 | 2MBI450XNA170-50 | 3 |
| 2MBI600XNG170-50 | 4 | 2MBI600XNG170-50 | 2 | ||||
| PrimePACK™ | 2MBI1000VXB-170E-50 | 2MBI1000XXB170-50 | 3 | 2MBI1000VXB-170E-50 | 2MBI1000XXB170-50 | 1 | |
| 2MBI1400VXB-170P-50 | 2NBI1400XXB170-50 | 2 | 2MBI1400VXB-170P-50 | 2NBI1400XXB170-50 | 1 | ||
| 2MBI1800XXF170-50 | 1 | 2MBI1800XXF170-50 | 1 | ||||
| 2MBI1800XXG170-50 | 1 | 2MBI1800XXG170-50 | 1 | ||||
| HPM | 1MBI1600VC-170E | 2 | 1MBI1600VC-170E | 1 | |||
| 2.0MW | Dual XT | 2MBI450VN-170-50 | 2MBI450XNA170-50 | 8 | 2MBI450VN-170-50 | 2MBI450XNA170-50 | 4 |
| 2MBI600XNG170-50 | 6 | 2MBI600XNG170-50 | 3 | ||||
| PrimePACK™ | 2MBI1000VXB-170E-50 | 2MBI1000XXB170-50 | 4 | 2MBI1000VXB-170E-50 | 2MBI1000XXB170-50 | 2 | |
| 2MBI1400VXB-170P-50 | 2NBI1400XXB170-50 | 3 | 2MBI1400VXB-170P-50 | 2NBI1400XXB170-50 | 2 | ||
| 2MBI1800XXF170-50 | 1 | 2MBI1800XXF170-50 | 1 | ||||
| 2MBI1800XXG170-50 | 1 | 2MBI1800XXG170-50 | 1 | ||||
| HPM | 1MBI2400VC-170E | 2 | 1MBI2400VC-170E | 1 | |||
| 1MBI2400VD-170E | 2 | ||||||
NEW 新产品
UP 更新
UD 开发中
注： PrimePACK™为Infineon Technologies公司的注册商标。
表2. Direct drive system
IGBT modules proposal for Direct drive system
| Wind Power Converter |
Package | Rotor side | Grid side | ||||
|---|---|---|---|---|---|---|---|
| IGBT Module | Number of Parallel | IGBT Module | Number of Parallel | ||||
| V series | X series | V series | X series | ||||
| 1.5MW | PrimePACK™ | 2MBI1000VXB-170E-50 | 2MBI1000XXB170-50 | 3 | 2MBI1000VXB-170E-50 | 2MBI1000XXB170-50 | 2 |
| 2MBI1400VXB-170E-50 | 2NBI1400XXB170-50 | 2 | 2MBI1400VXB-170E-50 | 2NBI1400XXB170-50 | 2 | ||
| 2MBI1800XXF170-50 | 1 | 2MBI1800XXF170-50 | 1 | ||||
| 2MBI1800XXG170-50 | 1 | 2MBI1800XXG170-50 | 1 | ||||
| HPM | 1MBI1200VC-170E | 2 | 1MBI1600VC-170E | 1 | |||
| 1MBI2400VC-170E | 1 | 1MBI2400VC-170E | 1 | ||||
| 1MBI2400VD-170E | 1 | 1MBI2400VD-170E | 1 | ||||
| 2.0MW | PrimePACK™ | 2MBI1000VXB-170E-50 | 2MBI1000XXB170-50 | 3 | 2MBI1000VXB-170E-50 | 2MBI1000XXB170-50 | 3 |
| 2MBI1400VXB-170E-50 | 2NBI1400XXB170-50 | 2 | 2MBI1400VXB-170E-50 | 2NBI1400XXB170-50 | 2 | ||
| 2MBI1800XXF170-50 | 1 | 2MBI1800XXF170-50 | 1 | ||||
| 2MBI1800XXG170-50 | 1 | 2MBI1800XXG170-50 | 1 | ||||
| HPM | 1MBI2400VC-170E | 1 | 1MBI1600VC-170E | 1 | |||
| 1MBI2400VD-170E | 1 | ||||||
NEW 新产品
UP 更新
UD 开发中
注： PrimePACK™为Infineon Technologies公司的注册商标。
