| Popis: |
The increase in agricultural production is directly related to the ability to organize technological processes, total control over production and quality of products. With this organization of production, the farmer must personally monitor the quality of products, compliance with technological processes, compliance with equipment and fire safety in production. (Research purpose) The research purpose is in an analytical review of existing Russian and foreign analogues, selecting technological operations of the proposed development, considering an experimental model of an electric car developed by scientists at the Federal Scientific Agroengineering Center VIM, developing and studying the kinematic scheme of a vehicle with an electric drive for agricultural purposes. (Materials and methods) The article presents a selected asynchronous motor for agricultural transport, a frequency controller, an electrical diagram of the charger, a comparison and selected batteries, conducted experimental research. (Results and discussion) The article presents a car converted from petrol fuel into an electric. The article describes the motor control system. The electric car has the ability to charge batteries from a standard 220 volt electrical network, as well as from a home solar power plant, which allows to significantly reduce costs. (Conclusions) The electric car can be used in closed premises of agricultural enterprises without polluting them. The low noise level has a positive effect on the condition of animals, which is important for the production of meat and milk. The electric car for agricultural purposes is easy to maintain and has a longer service life compared to its petrol counterparts. The "Oka-E" electric car has a good maximal speed and a comparative durability of the electric motor. |
