Reliable Reputation Review and Secure Energy Transaction of Microgrid Community Based on Hybrid Blockchain

Table 1

Symbol definitions.

Symbol	Definition
	Time adaptive weight parameter
	The peak period of power consumption
	The average period of power consumption
	The valley period of power consumption
	Buyer/seller’s contract reputation
	Buyer/seller’s consensus reputation
	Buyer’s demand response reputation
	Seller’s feedback reputation
	Buyer/seller’s reputation
	MG’s reputation
	System global parameters
	System master key
	Original signcrypter’s public and private keys
	Proxy signcrypter’s public and private keys
	MG’s public and private keys
	Proxy key
	Warrant
	Plaintext information
	Proxy signcryption information