System architecture and method for participation of demand side adjustable resource aggregation in demand response

Abstract

The invention provides a system architecture and method for participation of demand side adjustable resource aggregation in demand response. The system architecture is a multi-level system architecture and comprises an aggregation center platform, an aggregator platform and a user terminal platform. The aggregation center platform realizes classified aggregation management of all demand-side adjustable resources of a power grid in a certain region, and is downwards butted with an aggregator platform or a user terminal platform to serve as a channel for the aggregator or the user terminal demand-side adjustable resources to participate in demand response; the aggregator platform realizes classified aggregation management of accessed demand-side adjustable resources, downwards docks with theuser terminal platform, and plans the user terminal demand-side adjustable resources to participate in demand response; and the user terminal platform realizes management of adjustable resources on the user terminal demand side. The system architecture provided by the invention adopts a multi-level system architecture, and provides a unified, normative and standard method for participation of distributed adjustable resource aggregation in demand response for a power grid operation enterprise, an adjustable resource aggregator and a user main body.

Description

technical field [0001] The invention belongs to the technical field of electric power demand response, and in particular relates to a system framework and a method for the aggregation of adjustable resources on the demand side to participate in electric power demand response. Background technique [0002] Power demand response refers to a participatory behavior in which power users respond to price signals or incentive mechanisms issued by implementing agencies and actively change power consumption patterns. High user participation and high-efficiency power demand response can fully tap user-side adjustable resources, realize comprehensive and optimal allocation of resources, and play a supporting role in alleviating the imbalance between power supply and demand and improving system reliability. [0003] With the attention and promotion of demand-side response technology by power grid operators, the market for demand-side adjustable resource aggregators is growing. However,...

AI Technical Summary

Problems solved by technology

However, for the management, in the face of a large number of adjustable resource objects and resource aggregators, demand-side management relying on manpower and administrative means is difficult to meet the work needs of power demand response management, coordination, and evaluation; Resource aggregators and users also lack a unified technical means to aggregate and participate in power demand response, resulting in low response efficiency and idle resources that can be adjusted on the demand side

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