Abstract
"The article reflects the research of the possibility of using solar panels on small-class vessels in order to improve environmental safety. A mathematical model and algorithm for calculating the elements and characteristics of «small» passenger ships with various types of electric solar power plants have been developed. Scope of application: uninterrupted supply of electric energy to the consumer on ships. The results obtained in the work can be used for the development of renewable energy projects. To justify the rationality of using an electric motor and electrochemical energy sources, extensive field tests were carried out on the Irtysh River, during which the composition of equipment, passenger capacity, operational speed and the length of the line of operation varied.Based on the enlarged flowchart, the authors develop a program that allows for a quantitative analysis of the impact on the characteristics and elements of a «small» passenger vessel of various complexes of an atypical rowing rig using an electric motor as the main one. The program provides for the calculation of such economic indicators as the payback period of the vessel, the cost of transportation of one passenger, profit from the operation of the vessel. Keywords: «small» ships, vessel, solar panels, electric motor, battery. "