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Construction method and device of multi-target investment optimization model and calculation equipment

A technology for investing in optimization models and computing equipment. It is used in computing, resources, and market forecasting. It can solve problems such as large amount of calculation, cumbersome price comparison, and impact on the final income value, and achieve the effect of improving accuracy.

Inactive Publication Date: 2020-02-14
STATE GRID ECONOMIC TECH RES INST CO +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, the calculation methods for project planning and investment are cumbersome, and the calculation amount is large, and the calculation accuracy is not enough, which directly affects the final allocation of the project, and then affects the final income value

Method used

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  • Construction method and device of multi-target investment optimization model and calculation equipment
  • Construction method and device of multi-target investment optimization model and calculation equipment
  • Construction method and device of multi-target investment optimization model and calculation equipment

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Embodiment Construction

[0046] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0047] figure 1 is a block diagram of a computing device 100 according to one embodiment of the invention. In a basic configuration 102 , computing device 100 typically includes system memory 106 and one or more processors 104 . A memory bus 108 may be used for communication between the processor 104 and the system memory 106 .

[0048] Depending on the desired configuration, processor 104 may be any type of processing including,...

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Abstract

The invention discloses a construction method of a multi-target investment optimization model, which is suitable for being executed in calculation equipment, and comprises the following steps of: determining a plurality of special categories participating in investment planning and a plurality of target projects under each special category, and grading and sequencing the plurality of target projects under each special category; constructing a multi-objective investment optimization model, wherein the model comprises an objective function and a constraint number, and the objective function comprises the maximum expected revenue total amount of the total company full-category project, the minimum difference between the actual deduction funds of the sub-companies and the investment demand, and the minimum difference between the actual deduction funds of the special items and the planning investment demand of the sub-companies; and obtaining the expected revenue and investment demand of each project under each special category, and solving the multi-target investment optimization model by adopting a predetermined algorithm to obtain the optimal planning amount of the sorted target projects under each special category. The invention further discloses a corresponding multi-target investment optimization model construction device and calculation equipment.

Description

technical field [0001] The invention relates to the technical field of computers and the Internet, in particular to a method, device and computing equipment for constructing a multi-objective investment optimization model. Background technique [0002] As my country's economic development has entered a new normal, the contradiction between high-intensity investment, rigid cost growth, slowing power growth, and difficulty in benefit growth has become increasingly prominent. It is becoming more difficult to maintain stable operations and achieve profit targets. put forward higher requirements. Therefore, carrying out investment optimization planning of power grid projects under the new situation has important theoretical and practical guiding significance for ensuring reasonable investment scale, precise direction, optimized structure, scientific timing, strictly controlling inefficient investment, and eliminating invalid investment. [0003] Grid companies typically submit mu...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q10/06G06Q30/02G06Q50/06
CPCG06Q10/04G06Q10/06393G06Q30/0206G06Q50/06
Inventor 崔凯赵娟郭玥吴志力陈威成陈云斐潘婷申炜杰于慧芳徐晶崔荣靖李朝阳
Owner STATE GRID ECONOMIC TECH RES INST CO
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