Analysis on Impact of Rumors on Electricity Market Operations with Volatile Renewables

In recent years, rumors have been shown to a significant impact on individual and societal activities. As renewables play an increasingly role in electricity markets, certain may deviate the bidding behavior of market entities eventually affect performance operations. this study, we attempt reveal general threats caused by context day-ahead markets considering integration volatile renewables. First, model propagation system weight resistance, which principally reflects communication accessibility entities. Second, develop integrated two-layer network uncover inherent coupling mechanism between operations rumor propagation. particular, is characterized changes truthfulness associated with prices. The rumors, turn, quantities Finally, numerical experiments are conducted modified IEEE 6-bus 118-bus systems. results demonstrate potential different penetration levels