STUDY OF ENERGY-EFFICIENT TECHNOLOGIES USED IN RESIDENTIAL BUILDINGS

Quvandiq Qalandarovich Yusupov

Master of the Tashkent Institute of Architecture and Construction

ABSTRACT

The article shows how to achieve positive results using energy-efficient technologies used in residential buildings.

Keywords: scientific and technical development, hydroelectric stations, energy sources, restoration.

INTRODUCTION

The existing highest features of renewable energy sources (the hydropower of solar, wind and biogas energy, small natural and artificial water flows) are practically not used in the production of electricity and thermal energy).

In order to implement the priorities for the development of renewable energy sources in 2017-201, reducing the use of renewable energy sources, reducing energy capacity of energy sources, national scientific and technical developments and the international energy-specific international energy-specific advanced training The following measures are provided in the autumn:

  • Introduction of innovative technologies, scientific and technological developments in the field of renewable energy sources, the production and localization of energy efficiency, production and localization of energy-saving equipment, including the establishment of technologies and engineering centers;
  • using renewable and alternative energy sources, using the energy disposal of power output, the use of energy production, the test technology of the micro and small hydropower plants, the fuel and energy balance through the involvement of energy production facilities on the basis of tested technology diversification;
  • Reduce energy capacity of products manufactured through modern energy efficient and energy-efficient technologies, technical and technological re-equipment and creation of new ones [1-4].
  • Target parameters for the further development of renewable energy, by 2025, is expected to increase the share of renewable energy sources by 12.7% to 19.7%, including 15.8%, 2.3% on solar energy, 1.6% on wind energy;
  • The list of investment projects for renewable energy development projects in 2017-2055 is planned to implement 810 projects worth $ 8.3 billion;

Measures to develop the use of renewable energy sources in the sectors of the economy and the social sphere in 2017-2012 and increase energy efficiency, 28 measures for the development of energy efficiency and the implementation of other priorities;

The International Solar Energy Institute began to work in Tashkent;

With the support of the Asian Development Bank, the road map “Road Map” for the development of solar energy was developed in Uzbekistan;

With the support of the Ministry of Trade, Industry and Energy of Namangan region, with the support of the Solar Potelectrik Station of 130 kW, was connected to a single kW, and the station is connected to a single electricity network and 234.3 thousand kWh per year. have;

Projects are being prepared for the construction of large solar photovolic stations in Surkhandarya, Namangan and Navoi regions;

The World Bank, the winds of the Republic of Uzbekistan, developed the winds of the Republic of Uzbekistan, entered the final stage of investment projects for the construction of 750 kW in Bostonlyk district.[1]

THE RESULT

Diversification of fuel balance through the widespread use of reinforcing energy resources. At the same time, due to the exchange of types of fuels to renewable types of resetable energy, it is planned to reduce their contribution in electricity and heat power. In the near future, the priority is to reduce energy and resource capacity of the economy, the widespread use of energy-saving technologies, expanding the use of renewable energy sources, increasing labor efficiency [5-9].

Implementation of comprehensive energy sources, the implementation of comprehensive energy sources will allow to provide energy sources such as heat and electricity, allowing to replace industrial types of hydrocarbons, including high-liquid products, synthmics, synthicians of fuel synthics.

Based on analysis of the ability to transfer advanced foreign technologies, the targeted introduction of renewable energy sources and the development of solar energy was developed in the sectors of the economy and the social sphere.

The total number of multi-storey residential buildings in the Republic of Uzbekistan is more than 35,000, in which the figure is 6.5.2 million or 23.2% of the entire population of the country. [3]

The use of energy-saving activities in multi-storey residential buildings in multi­storey residential buildings will lead the use of energy-saving measures, first of all, the miserable saving of natural gas. It is, according to, significant energy consumption in multi-storey houses, then this task becomes a first-level task [10-14].

Almost half of the total energy consumed energy or 17 million. TN.E. (tons of oil equivalent) corresponds to buildings. The answer to the question of the price and presence of energy resources is also important. Gas prices, for example, increased by an average of 1.5 times in 2009-2019. Also, the price price of petroleum products and coal is also growing at a certain time.Conclusion. Currently, many available buildings in Uzbekistan have external barriers to the state-installed heat transfer structures, which in turn leads to excess energy and ineffective consumption, which is the need to provide energy reconstruction of these buildings. Nevertheless, new buildings are being developed and construction according to existing construction standards, in which the energy efficiency is not always taken into account as necessary [15-20].

QMQ 2.01.18 – 2000 * 2000 * “QMQ 2.01.04 – 97 *” Construction Heat Engineering “and a number of other Shnqs and QMQs increase energy efficiency of buildings under construction in the Republic of Uzbekistan been processed for purposes. Many new norms were included in the use of architectural and technical solutions to the projects.

New requirements for increasing the energy efficiency of construction facilities “*” The construction standards and regulations marked with “*”: “Public buildings and structures”, QMQ 2.01.04 *”Building thermal engineering”, QMQ 2.04.05 – 97* “Heating, ventilation and concissions”, QMQ 2.08.04 *04* “Administrative buildings”, QMQ 2.03.10 – “Roofs and attendants” is also reflected in normative documents such as “Roofs and Patues”.[2]

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