Automatic bidirectional electric power trading system has several service units which are provided to regulate electricity price which is determined from deviation of actual and reference values at reference points

摘要

The system has several service units which are provided to regulate the price of electricity. The price of electricity is determined from the deviation of actual and reference values at reference points. The price of electricity is provided with a trade profit margin, by the power grid and the associated financed services. The security-sensitive information is transferred through two physically separate paths.