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                        應(yīng)用方案
                    
        
                
        
            
        
        
        
    
        

    
        
        
        
            
        
                
                
        
                
        
            
        
        
        
    
        

    
        
        
        
            
        
                Wind Power應(yīng)用方案
            
        
             
            
        
                
                
        
                    
        
                        
        
                            
        
                            
        
                            
        
                                
                                
        
                                    
        
                                    
        
                                        行業(yè)需求
                                    
        
                                    
        
                                        The wind power converter is a core component of the wind turbine system and its reliability is affected by the power fluctuations of the wind turbine system. The reliability of the converter system is related to the reliability of the individual components and is largely attributed to its application of the power device insulated gate bipolar transistor(IGBT).currently, wind power converters are mainly utilizing 1700v igbt module to realize the conversion of variable and unstable wind energy into voltage and frequency stabilized electric energy.
                                    
        

                                
        
                                
                                
        
                                    
        

                                    
        
                                        行業(yè)應(yīng)用方案
                                    
        
                                    
        
                                        
                                        Doubly-Fed System (Physics)
                                        
                                        Direct Drive System
                                        
                                    
        
                                    
        
                                        
                                    
        
                                    
        
                                        
                                        
        Doubly-Fed System (Physics)：1. Typical power rating: 1.0MW, 1.5MW, 2MW, 2.5MW, 3MW; 
2. Typical circuit topology: a) back-to-back dual pwm; b) optional: crowbar, chopper; 
3. Advantages:a) the converter power is about 30% of the turbine power; b) the technology is mature and low cost; direct-drive system
        
                                        
                                        
        Direct Drive System：1. Typical power rating: 1.5MW, 2MW, 2.5MW, 5MW; 
2. Typical circuit topology: a) back-to-back dual pwm; b) optional: crowbar, chopper; 
3. Advantages: a) elimination of gearbox; b) high efficiency of the whole machine;
        
                                        
                                    
        
                                
        
                                
                                
        
                                    
        

                                    
        
                                        模塊選型推薦
                                    
        
                                    
        
                                        
        
                                            
        
                                                請(qǐng)選擇電壓
                                                
                                            
        
                                            
        
                                                
        
                                                    
        全部電壓
        
                                                    
                                                    
        1700V
        
                                                    
                                                    
        1200V
        
                                                    
                                                    
        1000V
        
                                                    
                                                    
        750V
        
                                                    
                                                    
        650V
        
                                                    
                                                    
        600V
        
                                                    
                                                
        
                                            
        
                                        
        
                                        
        
                                            
        
                                                請(qǐng)選擇電流
                                                
                                            
        
                                            
        
                                                
        
                                                    
        全部電流
        
                                                    
                                                    
        1400A
        
                                                    
                                                    
        1200A
        
                                                    
                                                    
        1000A
        
                                                    
                                                    
        900A
        
                                                    
                                                    
        820A
        
                                                    
                                                    
        800A
        
                                                    
                                                    
        750A
        
                                                    
                                                    
        720A
        
                                                    
                                                    
        660A
        
                                                    
                                                    
        650A
        
                                                    
                                                    
        600A
        
                                                    
                                                    
        560A
        
                                                    
                                                    
        500A
        
                                                    
                                                    
        450A
        
                                                    
                                                    
        400A
        
                                                    
                                                    
        340A
        
                                                    
                                                    
        300A
        
                                                    
                                                    
        275A
        
                                                    
                                                    
        260A
        
                                                    
                                                    
        225A
        
                                                    
                                                    
        200A
        
                                                    
                                                    
        160A
        
                                                    
                                                    
        150A
        
                                                    
                                                    
        140A
        
                                                    
                                                    
        120A
        
                                                    
                                                    
        100A
        
                                                    
                                                    
        75A
        
                                                    
                                                    
        50A
        
                                                    
                                                    
        40A
        
                                                    
                                                    
        35A
        
                                                    
                                                    
        30A
        
                                                    
                                                    
        25A
        
                                                    
                                                    
        20A
        
                                                    
                                                    
        15A
        
                                                    
                                                    
        10A
        
                                                    
                                                    
        -
        
                                                    
                                                
        
                                            
        
                                        
        
                                        
        
                                            
        
                                                請(qǐng)選擇封裝
                                                
                                            
        
                                            
        
                                                
        
                                                    
        全部封裝
        
                                                     
                                                    
        C1
        
                                                    
                                                    
        C2
        
                                                    
                                                    
        C2.1
        
                                                    
                                                    
        C3
        
                                                    
                                                    
        C3.2
        
                                                    
                                                    
        C5
        
                                                    
                                                    
        C6
        
                                                    
                                                    
        C6.1
        
                                                    
                                                    
        C8
        
                                                    
                                                    
        C8.1
        
                                                    
                                                    
        L2
        
                                                    
                                                    
        L3
        
                                                    
                                                    
        L4
        
                                                    
                                                    
        L6
        
                                                    
                                                    
        F1
        
                                                    
                                                    
        F6
        
                                                    
                                                    
        P2
        
                                                    
                                                    
        P3
        
                                                    
                                                    
        P6
        
                                                    
                                                    
        P7
        
                                                    
                                                    
        T2
        
                                                    
                                                    
        T6
        
                                                    
                                                    
        N4
        
                                                    
                                                    
        N5
        
                                                    
                                                    
        N6
        
                                                    
                                                    
        U1
        
                                                    
                                                    
        U3
        
                                                    
                                                    
        U5
        
                                                    
                                                
        
                                            
        
                                        
        

                                        
                                    
        
                                    
        
                                        
        
                                            
        
                                                
        型號(hào)
        
                                                
        電壓
        
                                                
        電流
        
                                                
        封裝
        
                                                
        拓?fù)?/div>