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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
                                    
      
                                    
      
                                        
      
                                            
      
                                                請選擇電壓
                                                
                                            
      
                                            
      
                                                
      
                                                    
      全部電壓
      
                                                    
                                                    
      1700V
      
                                                    
                                                    
      1200V
      
                                                    
                                                    
      1000V
      
                                                    
                                                    
      750V
      
                                                    
                                                    
      650V
      
                                                    
                                                    
      600V
      
                                                    
                                                
      
                                            
      
                                        
      
                                        
      
                                            
      
                                                請選擇電流
                                                
                                            
      
                                            
      
                                                
      
                                                    
      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
      
                                                    
                                                    
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      15A
      
                                                    
                                                    
      10A
      
                                                    
                                                    
      -
      
                                                    
                                                
      
                                            
      
                                        
      
                                        
      
                                            
      
                                                請選擇封裝
                                                
                                            
      
                                            
      
                                                
      
                                                    
      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
      
                                                
      電壓
      
                                                
      電流
      
                                                
      封裝
      
                                                
      拓?fù)?/div>