69439
2658-5553
AlfaBuild
4
2
4
2018
1-147
REV
RUS
34-42
57205072984
0000-0002-5527-0345
Peter the Great St. Petersburg Polytechnic University
Mohireva
Arina Olegovna
mohirevaarina@mail.ru
St. Petersburg, Russian Federation
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Loginova
Polina
loginova.pv@edu.spbstu.ru
195251, Russia, St. Petersburg, Polytechnic St., 29
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Melekhin
Egor
melechin.egor@gmail.com
195251, Russia, St. Petersburg, Polytechnic St., 29
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Kostarev
Vlad
kostarev.vi@edu.spbstu.ru
195251, Russia, St. Petersburg, Polytechnic St., 29
Adaptive lighting control systems in smart buildings
The function of track lighting is of great importance to restore the normal functioning of the human biorhythms. The method of control of the block "light control" in the system "Smart home" was investigated. The paper will present the design of the block of automatic control of light penetration into the house, depending on the external lighting. Based on the currently used components developed schemes that allow to determine the level of light and based on the data provided to adjust the illumination of the rooms of the house. The defining parameters are the level of external illumination and the level of illumination of the zones inside the room. Also, the scheme was modeled in the Grasshopper software package, as a result, the design of the lighting control system was proposed, which gives the advantages not only of a comfortable stay, but also increases the energy efficiency of the building.
10.34910/ALF.4.2
69
smart home
automation
smart city
modular approach
technology
illumination
smart lighting
personalized lighting
https://alfabuild.spbstu.ru/article/2018.4.1/
2_4.pdf
REV
RUS
43-50
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Bykova
Iuliia
y.b.v.9464@gmail.com
195251, Russia, St. Petersburg, Polytechnic St., 29
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Bazhenova
Ekaterina
eebofficial@gmail.com
195251, Russia, St. Petersburg, Polytechnic St., 29
Advantages of a transition from solar panels to solar roof tile
On the market of energy-efficient technologies and power supply equipment solar panels nowadays take one of the leading places. However, during the process of modernization of energy-efficient technologies solar panels may soon be replaced by solar (photovoltaic) roof tiles Despite the obvious advantages of the tile, it is not sufficiently competitive yet and rarely used because the technology is relatively new and is not well-known and widely-spread. This paper presents a comparison of power output, price and special aspects of installation for common solar panels and tiles presented on the Russian market. Advantages and disadvantages of solar roof tile compared to panels were reviewed and the possibility of tiles’ usage under the climatic conditions of southern regions of Russia were calculated.
10.34910/ALF.4.3
621.31
energy efficiency
solar power
solar roof tile
solar panels
electricity supply
energy supply
economic efficiency
energy demand calculations
https://alfabuild.spbstu.ru/article/2018.4.2/
3_4.pdf
REV
RUS
51-61
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Tiunova
Ekaterina
ekatiunova@yandex.ru
195251, Russia, St. Petersburg, Polytechnic St., 29
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Pushkarskaya
Marina
m.pushkarskaia@gmail.com
195251, Russia, St. Petersburg, Polytechnic St., 29
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Syrygina
Taisiia
t.s.-95@mail.ru
195251, Russia, St. Petersburg, Polytechnic St., 29
Energy service contracts in housing and communal services
Energy Service Contract (ESC) is a contract aimed at improving the energy efficiency of a building by reducing the amount of consumed resources through energy-saving measures. The application of ESC in the sphere of housing and communal services is hampered by the lack of initiative on the part of homeowners due to a lack of understanding of the mechanisms for the work of ESC, problems in energy saving legislation, and lack of systems for state supervision over the implementation of such contracts. The purpose of this article is an analytical review of the application of energy service contracts in the housing and communal services. The article describes the advantages of ESC, the ways and possibilities of their application, problems related to their implementation, gives examples of successfully implemented energy-saving measures in the sphere of housing and communal services
10.34910/ALF.4.4
69
energy service contract
energy saving
energy efficiency
housing and communal services
energy service company
energy service
performance contract
energy-saving measures
https://alfabuild.spbstu.ru/article/2018.4.3/
4_4.pdf
REV
RUS
62-73
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Dmitriev
Ivan
dmitriev.ivashka@ya.ru
195251, Russia, St. Petersburg, Polytechnic St., 29
Territorial features of renewable energy in Russia
The use of renewable energy sources (RES) significantly reduces the human impact on the natural environment, minimizes the amount of unused secondary waste, and also has a beneficial effect on the economic and social needs of society. Scientists from all over the world are discovering new opportunities every year for the gradual realization of the eco-future of all mankind. In this study, the following renewable energy sources are considered: solar energy, biomass, geothermal, wind energy, and hydropower. Examples of partial implementation of these RES objects are given, as well as examples of their integration into the urban space. Recommendations are offered on the use of each certain type of energy source for different regions of Russia. The authors propose to implement in the southern regions of the country a complex system for the processing of solar energy, and in the region of the extreme north - wind. For the Far Eastern District and Kamchatka, it is recommended to pay attention to geothermal resources. In the agricultural regions of the country, for example in the Volga region, the most effective is the use of bioenergetic resources.
10.34910/ALF.4.5
69
Renewable energy
Renewable energy sources
Natural Resources
Wind power
Solar energy
Biomass
Biogas
Geothermal Energy
https://alfabuild.spbstu.ru/article/2018.4.4/
5_4.pdf
REV
RUS
74-81
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Kazachkova
Olga
kazachkova.olya97@mail.ru
195251, Russia, St. Petersburg, Polytechnic St., 29
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Pribytkova
Elizaveta
kustysheva-natalya@mail.ru
195251, Russia, St. Petersburg, Polytechnic St., 29
Land planning of cottage settlements
The purpose of the study was to find out the factors that significantly affect the suitability of the site for construction and land use planning. Based on the knowledge of these factors the terrain study was carried out. In this work site assessment is given and land management efficiency is developed using the knowledge of these factors. In the theoretical part of the study the main issue was the identification of factors affecting the development of territorial plans of land plots. By browsing construction rules and regulations the requirements that must be followed when residential building of the territory were studied. Based on the analysis of the territory planning cottage settlements factors influencing choice of area under construction were. Also, the criteria impacting the development of territorial land plans were revealed. These criteria include soil, transport availability, wind, topography, vehicle mode, the ecological status of the territory and others. It was determined that the interior layout of the territory depends on the availability of insolation, existence of internal infrastructure, recreational areas and other. Climatic and topographical researches were evaluated in the work. They must be undertaken before designing cottage village. Types of cottage village were considered in the residential format. Characteristics of favorable and unfavorable territories for construction were determined.
10.34910/ALF.4.6
69
construction
land use
residential building
urban planning
comprehensive research
rural areas
ecology
insulation
https://alfabuild.spbstu.ru/article/2018.4.5/
6_4.pdf
REV
RUS
82-113
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Sadardinova
Liya
sadardinova@list.ru
195251, Russia, St. Petersburg, Polytechnic St., 29
E-6426-2019
56434340300
0000-0002-5694-1737
Peter the Great St. Petersburg Polytechnic University, St. Petersburg, Russian Federation
Usanova
Kseniia Yuryevna
plml@mail.ru
St. Petersburg, Russian Federation
Example of a course work on the discipline «Computer graphics» by Sadardinova L.S.
There is an example of a project on the discipline "Computer graphics", made by first-year student of the Institute of Civil Engineering SPbPU in the fall semester of 2017 in the paper. The paper presents a designed duplex. The purpose of this work is a demonstration of the knowledge in working in the software complex Autodesk Revit, which based on the principle of Building Information Modeling (BIM).
10.34910/ALF.4.7
69
Revit
3D model
BIM
design
parametric modeling
https://alfabuild.spbstu.ru/article/2018.4.6/
7_4.pdf
REV
RUS
114-147
Peter the Great St.Petersburg Polytechnic University, Russian Federation
Tarasova
Anna
tarasova3.aa@edu.spbstu.ru
195251, Russia, St. Petersburg, Polytechnic St., 29
E-6426-2019
56434340300
0000-0002-5694-1737
Peter the Great St. Petersburg Polytechnic University, St. Petersburg, Russian Federation
Usanova
Kseniia Yuryevna
plml@mail.ru
St. Petersburg, Russian Federation
Example of a course work on the discipline «Computer graphics» by Tarasova A.A.
There is an example of a project on the discipline "Computer graphics", made by first-year student of the Institute of Civil Engineering SPbPU in the fall semester of 2017 in the paper. The paper presents a designed duplex. The purpose of this work is a demonstration of the knowledge in working in the software complex Autodesk Revit, which based on the principle of Building Information Modeling (BIM).
10.34910/ALF.4.8
69
Revit
3D model
BIM
design
parametric modeling
https://alfabuild.spbstu.ru/article/2018.4.7/
8_4.pdf