A Blockchain-Enabled Trading Framework for Distributed Photovoltaic Power Using Federated Learning

Algorithm 1

BFL execution.

  Input:

  Output: The global model

1 begin

2   ; ; ;

3   while global model training has not yet been completed do

4     use and for local model training;

5      obtained by Equation (4);

6     nodeID; epochNum localParm ;

7     store {nodeID, epochNum, localParm} to the ledger;

8     while flag = true do

9       sleep ;

10       amount of records where in the ledger;

11      if totalNum = then

12         false;

13      end

14     end

15     for do

16         localParm of node where in the ledger;

17     end

18      obtained by Equation (5);

19     update with ;

20     ;

21     ;

22   end

23   return

24 end