Zero-carbon park multi-energy collaborative intelligent management method and system

Abstract

The invention provides a zero-carbon park multi-energy collaborative intelligent management method and system, and relates to the technical field of energy management. The method comprises the following steps: acquiring facility operation states, load demands and conversion efficiency data of various energy forms in a park, wherein the various energy forms at least comprise electric power, thermal power, cold power and hydrogen energy; establishing a temperature grading management and control model according to the collected data, and matching the energy supply of different temperature grades with the energy demand of the corresponding temperature grade; establishing a load coordination evaluation model according to the collected data, and calculating coordination coefficients of various energy loads in real time; and when the coordination coefficient is lower than a preset threshold value, a scheduling scheme optimization process is triggered, and coupling coordination of multiple energy systems is realized by adjusting operation parameters of the energy conversion equipment and the energy storage equipment. According to the invention, the park energy utilization efficiency can be improved, the operation cost is reduced, and the deep integration and zero-carbon target of a multi-energy system is realized.

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