Stock Management Algorithms in a Passenger Wagon Depot

Abstract

The process of delivering spare parts and components of different moving unit elements to the passenger wagon depot warehouse under the supervision of railway transport "Uztemiryolyolovchi" Joint Stock Company (JSC, also known as the Joint Stock Company) was examined in the article, along with the challenges of efficient stock management. The automated warehouse management system for railroad transportation is explained, along with its components, stages of development, concepts, and implementation. The efficient automation of warehouse accounting for prompt rolling stock (wagon) maintenance and repair is a special concern in the administration of passenger transportation, and simulation modeling is employed in this research. A multi-level research methodology is suggested in order to increase resource management efficiency: a) Conduct preliminary analysis of stock management systems; b) select the indicators required for the object's efficient operation and identify the factors influencing them; c) develop a simulation model of reserve management's block diagram and program, conduct an experiment based on it, and create a mathematical regression model with a set of equations; d) optimize the stock management system using the mathematical model that has been developed. The interconnectedness of the indices characterizing the reserves was examined using correlation-regression analysis. The correlation analysis's findings allowed for the determination of the regression equations, which in turn allowed for the evaluation of the elements' degree of influence on the final indicator of the stock management system's efficiency.