Analysis of technological parameters of feller buncher under different environmental conditions
Abstract
Analysis of technological parameters of feller buncher under different environmental conditions
Incoming article date: 24.04.2018This article considers the issue of the efficiency of roundwood production, which depends on the formation of high-performance forest machine complexes. The authors substantiate the problem of searching for optimal logging complexes for specific natural and climatic conditions. In this paper, the authors analyze the definition of a technological parameter, its essence and types. Also, the article describes the technological process of a feller buncher. The results of the analysis of technological parameters of feller buncher under different natural conditions are presented. Dependences of the productivity of a feller-buncher machine on various natural and climatic factors have been revealed. The authors proposed the information-logic and mathematical models of the work of a feller-buncher machine. A detailed analysis of the components of the technological process of a feller buncher is carried out. Further, a formula is proposed for calculating the productivity of a feller buncher. The results of the work are presented in the form of dependency graphs. The graph of the dependence of the time of movement of the machine to the group of trees subject to cutting, from the relief of the terrain and the graph of the dependence of the time of capture and cutting of the tree on the diameter of the tree in the place of the cut are given.
Keywords: feller buncher, technological parameters, technological process, productivity, logging process, process modeling