太阳能
为了在家使用太阳能面板所产生的直流电或将其回送至电力公司的电源系统,需要将直流电转换成交流电的功率调节器。 Fuji IGBT Modules for Solar Inverter (PDF:3.4MB) UP 2 level topology (condition: Vdc rating = 450V, Vdc max = 850V) NEW 新产品 UP 更新 UD 开发中 A-NPC 3 level topology (condition: Vdc rating = 450V, Vdc max = 850V) NEW 新产品 UP 更新 UD 开发中转换电路示例
Type Single-phase
inverter2-level
inverterNPC 3-level
inverterA-NPC 3-level
with RB-IGBTCircuit Device IGBT:600V IGBT:1200V IGBT:600V IGBT:1200V
+600V(RB-IGBT)Output
VoltageCapacity < 10kW > 10kW > 10kW > 10kW 太阳能变频器用IGBT模块
表1. 2电平变频器
表2. NPC 3电平变频器
PCS Device rating IGBT V series Number of
parallel15kW 1200V/50A 12MBI50VN-120-50 1 12MBI50VX-120-50 1 20kW 1200V/75A 12MBI75VN-120-50 1 12MBI75VX-120-50 1 30kW 1200V/100A 12MBI100VN-120-50 1 12MBI100VX-120-50 1 50kW 1200V/300A
1200V/340A4MBI300VG-120R-50 1 4MBI340VF-120R-50 1 100kW 1200V/400A
1200V/450A4MBI400VF-120R-50 1 4MBI450VB-120R1-50 1 2MBI450VH-120-50
2MBI450VH-120F-501 125kW 1200V/300A ×2p
1200V/650A4MBI300VG-120R-50 2 4MBI650VB-120R1-50 1 250kW 1200V/300A ×4p
1200V/900A
1200V/600A (for 1500VDC)4MBI300VG-120R-50 4 4MBI900VB-120R1-50 1 4MBI900VB-120RA-50 1 4MBI600VC-120-50 1 500kW 1200V/900A ×2p
1200V/600A ×2p (for 1500VDC)4MBI900VB-120R1-50 2 4MBI900VB-120RA-50 2 4MBI600VC-120-50 2 1000kW 1200V/900A ×4p
1200V/600A ×4p (for 1500VDC)4MBI900VB-120R1-50 4 4MBI900VB-120RA-50 4 4MBI600VC-120-50 4