Synthesis optimizing and scheduling method of energy system

A technology of optimized scheduling and system integration, which is applied in the energy industry, comprehensive factory control, sustainable manufacturing/processing, etc., can solve problems such as unscientific and inaccurate, waste of energy consumption in industrial production, and increased pollutant discharge, etc., to achieve benefits Timely scheduling, ensuring stable operation, and improving labor productivity
CN101377679AInactive Publication Date: 2009-03-04SOUTH CHINA UNIV OF TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SOUTH CHINA UNIV OF TECH
Publication Date
2009-03-04
Estimated Expiration
Not applicable · inactive patent

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Abstract

The method comprises the following steps: firstly, field production energy flow data are input into a relational database through a manual input interface, or a real-time database collects the field production energy flow data transmitted by a production process control system and stores the data into the relational database; secondly, the scheduling personnel operates the information monitoring and scheduling function module, the data analysis function module through an operation interface, or triggers an event management function module through an external event, so as to read and write the relational database, or the scheduling personnel reads and writes the relational database through the operation interface or an management information system, transforms the data format of the read data, transmits the data to the operation interface for displaying or printing or to the management information system; thirdly, the scheduling personnel operates an energy optimizing function module and an energy planning function module to adopt the corresponding optimal scheduling for the production energy system according to the displayed or printed data and advice. The present invention can realize the global optimization of the enterprise energy scheduling.
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Description

technical field

[0001] The invention relates to an optimal scheduling method, in particular to a comprehensive optimal scheduling method for an energy system of a pulp and paper making enterprise. Background technique

[0002] The paper industry is an important basic raw material industry that is closely related to the development of the national economy and social undertakings. According to statistics in 2004, the energy utilization rate of general large and medium-sized papermaking enterprises in my country is only 30%. The comprehensive energy consumption is as high as 2.5-3.0 tons of standard coal. The average water reuse rate of my country's paper industry is only 46%, and the average water consumption per ton of paper is as high as 100m 3 Above (world advanced level is only 10-20m 3 ), the fresh water consumption per 10,000 yuan of industrial output value is as high as 188 cubic meters. The high energy consumption of the papermaking industry not only leads to low ef...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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