Multi-project resource balancing and optimizing method

A technology of resource balance and optimization method, applied in the direction of resources, data processing applications, computing, etc., can solve long-term problems, achieve good comprehensive benefits, and alleviate the effect of impact

Active Publication Date: 2014-03-26
北京神舟航天软件技术股份有限公司
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Problems solved by technology

In order to maximize the comprehensive benefits, the resource requirements of all or most projects should be guaranteed as much as possible, and the resource requirements of high-level projects should be guaranteed first when they cannot be met.
In addition, there are many aerospace model projects, such as using serial methods for balance optimization, it will inevitably take a long time

Method used

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  • Multi-project resource balancing and optimizing method
  • Multi-project resource balancing and optimizing method
  • Multi-project resource balancing and optimizing method

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Embodiment

[0025] Multi-project resource balancing can be regarded as a two-level decision-making optimization problem. The enterprise first allocates resources to each project, and the project team then allocates resources to specific operations of the project. Therefore, the present invention uses two-level decision-making to carry out multi-project resource balancing:

[0026] 1. Reservation and approval of shared resources based on WBS

[0027] Within the scope of the organization, based on the work breakdown structure of each project, coordinate the quotas of shared resources among projects in each future cycle, and avoid over-allocation of shared resources on the WBS and resource conflicts.

[0028] WBS-based resource reservation and feedback process, such as figure 1 Shown:

[0029] 1) The project manager initiates a shared resource reservation request based on the project WBS;

[0030] 1.1), resource reservation can reserve specific resources, or resources of a certain role; ...

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Abstract

The invention discloses a multi-project resource balancing and optimizing method which is characterized by comprising the steps that (1) shared resources are reserved and approved based on a work breakdown structure (WBS); (2) then each project is balanced and optimized through the heuristic algorithm based on priority rules and parallel scheduling according to the approved shared resource quota and the limit of self-owned resources. According to the multi-project resource balancing and optimizing method, the simple heuristic algorithm and parallel scheduling are adopted, and the impact of the selection of operation priority rules on a balancing result can be mitigated to a certain extent.

Description

technical field [0001] The invention relates to a multi-item resource balance optimization method using two-level decision-making and a parallel scheduling heuristic algorithm based on priority rules. Background technique [0002] With the increase of aerospace model missions, program R&D has replaced single project R&D. In the research and development of the project group, resource utilization conflicts are serious, and in the current research and development of aerospace model tasks, the planning and execution cannot fully coordinate resources, and the research and development personnel are exhausted, resulting in project delays and difficult to guarantee quality. Therefore, under the condition of limited resources, it is an important subject of aerospace model R&D project management to optimize resource scheduling for multi-project plans, improve utilization rate, avoid conflicts, and ensure the completion of model development tasks on schedule. [0003] At present, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06
Inventor 单承方尤勇生王俊邓小静
Owner 北京神舟航天软件技术股份有限公司
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