Patent ID: 11962153
Assignee: SHANGHAI JIAO TONG UNIVERSITY
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  G  Y | IPC H

Claim 5:
6. The active distribution network physics-information fusion control method for a hybrid system model according to claim 5, further comprising:
the control region exchange power P(t) being an n-dimensional vector composed of the control region exchange powers of n control regions, satisfying P(t)=[P1(t), P2(t) . . . Pn(t)]′, where P1(t) is an exchange power value of the control region 1;
the distribution coefficient matrix being W(t), W(t)=[K1′, K2′ . . . Km′ . . . Ki′];
wherein the mth coefficient combination distributed power Km′ is satisfied, at any time t, when the control region distributes power according to the mth coefficient combination Km′, the distribution coefficient vector K′(t)=Km′;
when the distribution coefficient vector K′(t) comprising the three scenarios, all the control regions do not participate in power regulation, in which case the distribution coefficient vector is recorded as K0(t);
when ΔP(t)≥0 occurs on the feeder at time t, all the control regions increase power output to the feeder, and the distribution coefficient vector is recorded as K+(t);
when ΔP(t)≤0 occurs on the feeder at time t, all the control regions reduce the power input into the feeder, and the distribution coefficient vector is recorded as K−(t);, K
    
     +
     
      ,
      ′
     
    
   
   (
   t
   )
  
  =
  
   
    1
    
     
      
       ∑
       
        i
        =
        1
       
       n
      
      
       P
       
        i
        -
        max
       
      
     
     -
     
      
       ∑
       
        i
        =
        1
       
       n
      
      
       
        P
        i
       
       (
       t
       )
      
     
    
   
   ·
   
    [
    
     
      
       P
       
        1
        -
        max
       
      
      -
      
       
        P
        1
       
       (
       t
       )
      
     
     ,
     
      
       P
       
        2
        -
        max
       
      
      -
      
       
        
         P
         2
        
        (
        t
        )
       
       ⁢
         
       ⋯
       ⁢
         
       
        P
        
         n
         -
         max
        
       
      
      -
      
       
        P
        n
       
       (
       t
       )
      
     
    
    ]
   
  
 

 
  	
  
   
    
     K
     
      -
      
       ,
       ′
      
     
    
    (
    t
    )
   
   =
   
    
     1
     
      
       
        ∑
        
         i
         =
         1
        
       
       n
      
      
       
        P
        i
       
       (
       t
       )
      
     
    
    ·
    
     [
     
      
       
        P
        1
       
       (
       t
       )
      
      ,
      
       
        
         P
         2
        
        (
        t
        )
       
       ⁢
         
       ⋯
       ⁢
         
       
        
         P
         n
        
        (
        t
        )
       
      
     
     ]
    
   
  
 

wherein Pi-max represents an upper limit of power adjustment for the ith control region.