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Smelting furnace intelligence control system and method

An intelligent control system and intelligent control technology, applied in the field of control systems, can solve problems such as poor environmental adaptability, poor human-computer interaction, and low control accuracy, so as to enhance environmental adaptability, improve product quality, and improve furnace control accuracy Effect

Active Publication Date: 2009-11-04
BYD CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] The purpose of the present invention is to overcome the disadvantages of low control precision, poor human-computer interaction and poor environmental adaptability in the traditional technology, and provide an intelligent control system and method for a furnace

Method used

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  • Smelting furnace intelligence control system and method
  • Smelting furnace intelligence control system and method
  • Smelting furnace intelligence control system and method

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Embodiment Construction

[0012] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0013] Such as figure 1 As shown, the furnace intelligent control system provided by the present invention includes: a temperature measurement unit 100, a signal processing unit 200, an execution unit 300, and a human-computer interaction interface 400. For the convenience of understanding, figure 1 The furnace 900 is also included, wherein the temperature measurement unit 100 is used to measure the current temperature value T of the furnace 900; the signal processing unit 200 is used to receive the current temperature value T of the furnace measured by the temperature measurement unit 100 and Send a control command to the execution unit 300 according to the temperature; the execution unit 300 receives the control command from the signal processing unit 200, and controls the heating rate of the molten metal in the furnace 900 according to the ...

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Abstract

An intelligent control system for a melting furnace is provided, the control system includes a temperature measurement unit, a signal processing unit, an execution unit and a human-computer interaction interface, the temperature measurement unit is used to measure the current temperature value T of the furnace; the signal processing unit is used for Receive the current temperature value T of the furnace measured by the temperature measurement unit and send a control command to the execution unit according to the temperature; the execution unit receives the control command from the signal processing unit and controls the heating of the furnace according to the control command Whether or not; the human-computer interaction interface is connected with the signal processing unit, and is used to display the process parameters of the furnace to the user, and receive user input to change the working parameters of the intelligent control system. The intelligent control system has high control precision, good human-computer interaction, and strong environmental adaptability, which can greatly improve product quality.

Description

technical field [0001] The invention relates to a control system, in particular to an intelligent control system and method for a furnace of a hot chamber die-casting machine. Background technique [0002] The furnace is an important part of the hot chamber die-casting machine, and its control performance has a major impact on product quality. Since the temperature control has the characteristics of nonlinearity and large inertia, and the furnace is easily affected by random factors such as feeding, grid voltage fluctuations and frequent vibrations and electromagnetic interference in harsh site environments during use, traditional control methods and equipment exist. Due to the shortcomings of low control precision, poor human-computer interaction, and poor environmental adaptability, it is difficult to achieve ideal control effects in the furnace temperature control system of die-casting machines. Contents of the invention [0003] The purpose of the present invention is...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B13/04
Inventor 郝兴峰
Owner BYD CO LTD
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