Skip to main content
Log in

A novel fractional-order accumulation grey power model and its application

  • Fuzzy systems and their mathematics
  • Published:
Soft Computing Aims and scope Submit manuscript

Abstract

Considering the effective service life of products, this study initially defined a generalized fractional-order accumulation generation matrix covering the effective accumulation percentage. We suggested a generalized fractional-order accumulation grey power model (GFAGMP(1,1) model) using this matrix, along with its parameter estimate, error analysis, and time response function solution. We studied transformation and the link from the generalized GM(1,1) model to GFAGMP(1,1) model on the basis of integral and power function transformation and deduced three derivation forms of this model and their application range via the class ratio analysis. Finally, different forecasting models were compared with the actual sales data of Chinese refrigerators. The results of comparison demonstrated the feasibility and effectiveness of the GFAGMP(1,1) model in forecasting the home-appliance supply chain demand in China.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6

Similar content being viewed by others

Data Availability

Enquiries about data availability should be directed to the authors.

References

Download references

Acknowledgements

The authors are grateful to the editor and the reviewers for their valuable comments.

Funding

This work is supported by the China Scholarship Council (CSC) (No. 201906130025, 201906130049), and the National Natural Science Foundation of China (Grant No. 71790593, 72071072).

Author information

Authors and Affiliations

Authors

Contributions

HY Conceptualization of the presented idea, Supervised the findings of this work. MG Software, Validation, Visualization, Writing-Original draft preparation, Formal analysis. QX Data curation, Writing- Original draft preparation.

Corresponding author

Correspondence to Mingyun Gao.

Ethics declarations

Conflict of interest

The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Yang, H., Gao, M. & Xiao, Q. A novel fractional-order accumulation grey power model and its application. Soft Comput 27, 1347–1365 (2023). https://doi.org/10.1007/s00500-022-07634-3

Download citation

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00500-022-07634-3

Keywords

Navigation