Appliance on Evaluation of Type Selection for Agricultural Machinery Based on Grey Relational Analysis Method

Abstract:

The type selection for agricultural machinery generally depends on the selector’s experiences at the present time. It exist some subjectivity and one-sidedness unavoidably. On the basis of the characteristics of complexity and the uncertainty of optimal selection for agricultural machinery, grey relational analysis model in agricultural machinery multi-type selection application has been put forward in this paper. The index system of influencing agricultural machinery type selection is determined. Application model and procedures of the grey relational analysis method are introduced. According to the degree how close it is with the ideal dot, the optimal type is easy to be selected out. Through the optimization analysis type selection for the agricultural transporter, it is proved that the optimal type selection for agricultural machinery based on grey relational analysis has the strong recognition judgment ability. It is convenient, quantitative, and strict. It provided a new method and a possible new way for evaluation of agricultural machinery type selecting．

• Periodical: Applied Mechanics and Materials (Volumes 55-57)
• Pages: 988-991
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.55-57.988
• Online since: May 2011
• Authors: Yan Xie, Mu Li
• Keywords: Agricultural Machinery, Evaluation, Grey Relational Analysis (GRA), Type Selection

References

[1] Liu Cunxiang, Liu Xueju, Appliance on Evaluation of Selection for Agricultural Machinery Based on Extension Evaluation Method, Agricultural Research , Vol. 12, pp.183-185(2009).

[2] Zhang Xiao-hu, FU Kun-peng, TIAN Qing-chang, etc. Application of grey relation analysis to evaluation sustainable of urban land, Resource Development & Market. 24(10), pp.876-877(2008).

[3] Deng Ju-long, Gray System Theory Course, [M], Huazhong University of Science and Technology Publishing House, 55-62(1990).

[4] Zhang Mingdi. The grey analysis of air quality in shenzhen city, The Journal of Grey System, Papers 21(3), 14-17(1995).

[5] Bai wei, Performance evaluation for commercial gas cooking oven based on grey relation analysis., HeNan Science, Papers 26(12), 1539-1541(2008).

[6] Du Rong, CAI Yi- ming, Gray Connection Analysis of the Relationship between Informatization and Newly Leading Industry, Commercial Research, Papers 378, 108-111(2008).