The paper presents the results of modelling the process of flooding the territories of settlements during the rise of flood water in view of the hydrological and climatic characteristics of the Yenisey River. The effectiveness of the model, which takes into account many factors, has been assessed in the course of rising flood water on the Yenisey River in 2020.

Every year, there are many floods on the planet, which have a significant impact on ensuring the safety of people and affects the quality of life. The development of modern modelling technologies makes it possible to predict various scenarios for the development of the situation and reduce the likelihood of negative consequences. This issue is especially relevant for settlements located in the immediate vicinity of hydroelectric power plants, since by regulating discharge costs from hydroelectric power plants, it is possible to safely pass flood waters avoiding flooding of residential buildings and infrastructure, but this requires knowing the flooding zones at different water levels and discharge costs. This paper presents the results of solving the problem of modelling the dynamics of flood waters within the boundaries of the settlement of Krasnoyarsk. To calculate the flooded areas, the TUFLOW program was used in the Surface-water Modelling System modelling environment, as well as neural network forecasting using the NeuroPro software product. The simulation results made it possible to predict local flooding of the settlement during the flood of 2021 and take preventive measures to reduce the risk of flooding.

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The article assesses the Technology Readiness Level (TRL) according to the developed TRL checklist. The TRL approach has been applied to analyzing the technology readiness level of a Russian start-up company producing systems of multisensory and multifunction devices for Smart House. The authors approbated the modified TRL methodology, which made it possible to evaluate the readiness of technologies’ integration among themselves and to get a generalized assessment of the readiness of the technologies’ system – Integration Readiness Levels (IRL). It has been proved that the System Readiness Level (SRL) of technology corresponds to the design concept stage. Taking into account indicators and means of quality assurance at the stages of design and initiation of such production is highly relevant.