Distributed source load data scheduling system for electric heating comprehensive energy

Abstract

The invention discloses a distributed source load data scheduling system for electric heating comprehensive energy, which belongs to the field of comprehensive energy system operation and comprises a scheduling master station and a plurality of scheduling areas. The scheduling master station is used for scheduling distributed source loads in a plurality of scheduling areas; each scheduling area comprises a main edge node, a plurality of edge nodes and a plurality of intelligent electronic devices installed at distributed source loads; the plurality of edge nodes are in communication connection with the main edge node, and the plurality of intelligent electronic devices are connected with the main edge node and the plurality of edge nodes; and according to the method, scheduling operation data acquisition can be carried out on the distributed source load in any scheduling area, so that distributed source load scheduling is implemented. The defect that the distributed source load data is difficult to collect in the existing scheduling is overcome. The main edge node is used as a node of the scheduling system, so that the distributed source load data can be collected and scheduled under the condition that the structure, the function and the scheduling mode of the existing scheduling system are not changed.

Description

technical field [0001] The invention belongs to the field of integrated energy system operation, and more specifically relates to a distributed source-load data scheduling system for electric-thermal integrated energy. Background technique [0002] To achieve the double carbon target, the grid connection and re-electrification of renewable energy generation represented by wind power and solar photovoltaic power generation will develop rapidly. On the power distribution side and the user side, distributed energy develops at an average annual growth rate of 10%. As the penetration rate of distributed energy increases year by year, the proportion of distributed energy in the total energy is increasing year by year, and some areas have already become a high proportion of distributed energy applications. However, the current dispatching system of the electric-thermal integrated energy system only realizes the dispatching of conventional large-scale energy stations (such as conve...

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Problems solved by technology

[0005] Aiming at the above defects or improvement needs of the prior art, the present invention provides a distributed source-load data dispatching system for electrothermal integrated energy, which aims at collecting source-load data in a distributed manner and dispatching them in a distributed manner, thereby solving the problem of complex structure of the dispatching system , communication efficiency and poor reliability technical problems

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