Energy consumption simulating method orienting machining task of machine shop

Abstract

The invention provides an energy consumption simulating method orienting a machining task of a machine shop. According to the method disclosed by the invention, the energy consumption process logic of the machining task of the machine shop is firstly set, and an energy consumption process module, an energy consumption entity module and an energy consumption triggering module are arranged to be used for simulating the energy consumption process of the machining task of the machine shop; then machining task scheme information in the energy consumption process logic and basic energy consumption information of the machining task are initially set; and finally a simulation process is operated to obtain rich information such as machining energy consumption and stand-by energy consumption in spare time of the machine shop when executing the machining task, the total implementation time for executing the machining task and the operating state of a machine tool for executing the machining task. The method can be used for the system analysis of energy consumption in dynamic variable production running processes of the machine shop and the assessment of energy consumption of the elaborated machine shop, and can provide energy saving optimized decision support for various machining schemes particularly for multi-task flexible machine shops.

Description

technical field [0001] The invention relates to the fields of energy consumption in machinery manufacturing industry, computer simulation technology and the like, and in particular to an energy consumption simulation method for processing tasks in a machinery workshop. [0002] Background technique [0003] Global warming and carbon emission regulations are implemented around the world, both of which are important factors in forcing the manufacturing industry to save energy. Electric energy is a necessary resource in the production process of mechanical workshops. Reducing its consumption is not only to reduce production and operation costs, but also to reduce CO 2 emissions. The total energy consumption of large-volume and wide-ranging mechanical workshops is huge, so its energy consumption problem has been paid more and more attention, and it is regarded as one of the important issues that must be solved to achieve sustainable development in the field of machinery manufa...

AI Technical Summary

Problems solved by technology

At present, the existing technology does not involve the process of energy consumption dynamically driven by processing tasks, especially how to analyze and evaluate the energy consumption of processing tasks in the mechanical workshop under the condition of multi-tasking and multiple processing options in the flexible manufacturing workshop, so as to support the workshop Energy consumption process optimization decision-making is a problem to be solved by those skilled in the art

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