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Polyester fiber production process based on immunoendocrine algorithm to optimize total service cost

A technology of polyester fiber and production process, which is applied in the field of chemical fiber manufacturing, can solve the problems of increasing service cost and long calculation time, and achieve the effect of improving management level, low cost, improving enterprise economic benefits and market competitiveness

Active Publication Date: 2021-12-21
DONGHUA UNIV
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Problems solved by technology

Document 8 (An adaptive immune algorithm for service-oriented agricultural Internet of Things. Neurocomputing, vol.344, pp.3–12, 2019.) proposes the AIE algorithm, but it is aimed at the agricultural Internet of Things and does not require error compensation. Endocrine regulation is selected in the immune crossover and mutation links, which not only takes a long time to calculate, but also increases service costs

Method used

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  • Polyester fiber production process based on immunoendocrine algorithm to optimize total service cost
  • Polyester fiber production process based on immunoendocrine algorithm to optimize total service cost
  • Polyester fiber production process based on immunoendocrine algorithm to optimize total service cost

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Embodiment Construction

[0099]The present invention will be further described below in combination with specific embodiments. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

[0100] Various sensors are arranged in ten places of the present invention, namely: P1, P2, P3, M1, M2, M3, M4, S1, S2, S3.

[0101] The basic process of polyester fiber production is: polymerization process→melt conveying process→spinning process.

[0102] During the polymerization process, P1, P2, and P3 respectively represent the data of the esterification process, the data of the precondensation process, and the data...

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Abstract

The invention relates to a polyester fiber production process based on the immune endocrine algorithm to optimize the total service cost. Taking the total service cost minF as the optimization target, the immune endocrine algorithm data model is constructed, and the constructed data model is used to analyze the specific production process of the polyester fiber. The process parameters are debugged, and the current sensor data is used as the parameters of the polyester fiber production process for production; the objective function is the total service cost: among them, minF represents the objective function of the total service cost constructed, and N represents the number of services available per unit time , M represents the number of requests available per unit time, x ij Indicates whether there is service i assigned to request j, dist(s i ,r j ) represents the transmission cost between request j and service i, ec(s i ,r j ) represents the energy consumption cost between request j and service i. The invention can realize energy saving and consumption reduction in a relatively short period of time, ensure production capacity, produce polyester fiber products with lower cost and higher quality, and help improve the economic benefits and market competitiveness of enterprises.

Description

technical field [0001] The invention belongs to the technical field of chemical fiber manufacturing, and relates to a polyester fiber production process for optimizing total service cost based on immune endocrine algorithm. Background technique [0002] In the past, the manufacturing advantage based on the scale of hardware assets was considered a high threshold, which was difficult to replicate and surpass. However, the decline of traditional industrial giants and the rise of emerging "digital native" companies have made people realize that in the era of Industry 4.0, the competitiveness of enterprises is being redefined: the future manufacturing industry is not only manufacturing hardware, but also software and service industries It will also gradually play a leading role. The manufacturing industry should abandon "hardware thinking" and develop the manufacturing industry from the perspective of service and software integration. [0003] The challenges faced by the tradi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01D5/08
CPCD01D5/08
Inventor 郝矿荣蒋春利陈磊蔡欣刘肖燕
Owner DONGHUA UNIV
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