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An optimization method supporting project parallelism and multi-resource scheme

An optimization method and multi-resource technology, applied in the field of optimization that supports project parallelism and multi-resource solutions, can solve problems such as project overdue, low efficiency of process planning, resource conflicts, etc., and achieve the effect of improving automation

Active Publication Date: 2022-06-24
BEIHANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This method has poor real-time performance, low efficiency of process planning and arrangement, and is prone to resource conflicts and project overdue situations

Method used

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  • An optimization method supporting project parallelism and multi-resource scheme
  • An optimization method supporting project parallelism and multi-resource scheme
  • An optimization method supporting project parallelism and multi-resource scheme

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Embodiment Construction

[0031] In order to make those skilled in the art better understand the solutions of the present application, the following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application.

[0032] The present invention provides a research and development process planning method that supports project parallelism and multi-resource solutions. The following takes the planning of single-machine one and single-machine two projects as examples to illustrate the research and development process planning method for supporting project parallelism and multi-resource solutions. Process planning scheduling process. like figure 1 As shown, an optimization method for supporting project parallelism and multi-resource solutions includes the following steps:

[0033] S1: Obtain the set of items to be optimized P={P 1 ,P 2 ,P 3 …P n The subtasks contained in ...

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Abstract

The present invention provides an optimization method supporting project parallelism and multi-resource schemes. Firstly, each task in the project and all resource schemes that can be set for each task are specified; The optimization problem is mathematically modeled; finally, the differential evolution algorithm is used to solve the objective function; therefore, the present invention can support the R&D process planning and arrangement of task single resource scheme, task multi-resource scheme, single-item optimization and multi-item optimization, and can quickly obtain scientific Efficient planning and arrangement can improve the automation and intelligence level of R&D process planning and arrangement.

Description

technical field [0001] The invention belongs to the field of enterprise informatization, and in particular relates to an optimization method for supporting project parallelism and multi-resource schemes. Background technique [0002] The R&D process of large and complex products can be decomposed into the R&D process of multiple projects, and each project can be further decomposed into multiple tasks, and the execution of each task must meet the corresponding resource requirements. R&D process planning is a guiding link for overall task arrangement and resource allocation. An excellent R&D process plan can provide support for goals such as project progress assurance, production quality improvement, and resource cost savings. [0003] In the actual R&D process planning and arrangement, the number of tasks is large, each task can be configured with many resource schemes, and there is a predecessor / successor relationship constraint between tasks, especially when multiple projec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/10G06Q10/06
CPCG06Q10/103G06Q10/101G06Q10/06316G06Q10/06311
Inventor 乔立红陈志豪徐婷赵汉卿
Owner BEIHANG UNIV