Digital solutions for monitoring and control of solar power in off-grid farms

The article defines the importance of artificial cultivation of hydrobionts. The article analyzes the state of fish farming in Russia. The main trend of the industry is the need for digital transformation of processes that provide management, control and monitoring of hydrobiont farming processes. This requires the development and implementation of “smart” digital solutions based on data. The analysis of the subject area has shown that there is a large amount of heterogeneous data related to, for example, the microclimate of water bodies, the state of hydrobionts, the works performed, the sanitary condition, and so on. All this requires the creation of a unified data model that meets the requirements of integrity, consistency, redundancy and normalization. This defines the purpose of the work to be performed. The application of methods that allow to obtain a description of the key aspects of the subject area, provided the opportunity to use the methodology of relational database design. With its help, key entities, their key and non-key attributes, as well as relationships between them are developed. The developed data model provides the principles of data storage and management, scalability of the model and its integration with other specialized software solutions.

Data model for an intelligent fish farm management system

Krasnikov,

Smirnova

2024

Implementing healthy eating principles for consumers in a digital farmers' market system

Logachev,

Smirnova

2024

The production of organic food is one of the directions of transformation of modern agriculture. Their production ensures the reduction of the negative effect on the environment, and their consumption by humans has a positive impact on their health. The paper presents the characteristics of eco-projects that are implemented in Russia and the attitude of the country's population to them. There is a low level of environmental behavior of the country's citizens, so it is required to implement practices related to the formation of eco habits, production and consumption of eco-products. The purpose of the work is to develop a software product project for the organization of a healthy diet, including dishes prepared from eco-products. An analysis of the problem domain has been carried out, making it possible to develop a model of a digital farmers' market that makes it possible to sell eco-products in accordance with the user's choice or the healthy eating programs he follows. In accordance with the model, a description of the functional possibilities of the software product is presented, based on which user interface layouts in the form of mobile application screens are created. The implementation of such a system provides a direct link between the consumer and the manufacturer of eco- food products, as well as approaches of personalized nutrition.

Software solution for social monitoring of water bodies

Mudrakova,

Krasnikova

2024

The network of state water monitoring stations established in Russia is stationary, which creates certain problems for timely detection of problems related to negative impact on the respective ecosystems. One of the main problems is the unauthorized discharge of wastewater into centralized sewage systems or natural water bodies, which in the first case increases the critical load of the networks and in the second case threatens the environmental well-being. Involving the local population in the processes of monitoring and control of the state of water bodies is able to detect the problem location in time. The purpose of the work was to create the functionality of an intelligent system that provides interaction of the population with public authorities, specialized agencies and organizations on the identification of problems related to the state of water resources. Formalization of the subject area allowed us to develop the functional capabilities of such an intelligent system and determine their availability in accordance with the role of the user in the system.