Distributed photovoltaic transaction contract intelligent settlement system and method

The invention belongs to the technical field of photovoltaic transaction contract settlement, and relates to a distributed photovoltaic transaction contract intelligent settlement system and method. According to the invention, through analyzing the distributed photovoltaic power generation correction coefficient of the target photovoltaic user, the power generation attenuation caused by aging of the photovoltaic equipment of the photovoltaic user equipment or the power generation attenuation caused by different illumination at transaction time is effectively avoided, so that the influence on the actual transaction power is reduced; by analyzing the power utilization correction coefficient of the target photovoltaic user, the situation of excessive power consumption caused by nonstandard power utilization behaviors of the photovoltaic user is effectively avoided, the transaction deviation electric quantity of compensation of a large power grid to the photovoltaic user is reduced, the economic loss of the large