Energy Saving at Home

2014 ◽  
Vol 672-674 ◽  
pp. 550-553 ◽  
Author(s):  
Nikolay Vatin ◽  
Olga Gamayunova
Keyword(s):  
Energy Efficiency ◽  
Energy Conservation ◽  
Energy Saving ◽  
Heat Energy ◽  
Industrial Scale ◽  
Advanced Training ◽  
Energy Efficiency And Conservation ◽  
At Home

Last years much attention is paid to energy efficiency and conservation in organizations. But energy saving at industrial scale starts with heat energy saving, electricity and water in each apartment and every home. The article describes the basic rules of saving heat, electricity and water at home. Also described the means of promoting energy saving and energy efficiency among the population. Special attention is paid to the training of the population and advanced training of specialists at field of energy conservation.

Energy Saving Calculation and Analysis of the Rural House in Hohhot

2012 ◽  
Vol 575 ◽  
pp. 122-125
Author(s):  
Juan Wang
Keyword(s):  
Energy Efficiency ◽  
Energy Conservation ◽  
Energy Saving ◽  
Inner Mongolia ◽  
Building Energy ◽  
Rural Residence ◽  
Building Energy Efficiency ◽  
Residential Energy ◽  
Energy Efficiency Standards

Inner Mongolia mostly belongs to the rural residence building, no any relevant construction standard and building energy efficiency standards. Most of the farmers in build houses without considering building energy problems. This article through to a rural residential energy conservation calculation and analysis, and obtain the energy-saving index.

Research on Method of Building Energy Conservation Based on Infrared Imaging Measurement

2012 ◽  
Vol 512-515 ◽  
pp. 2899-2903
Author(s):  
Xiao Mei Shen ◽  
Ju Wu Xu
Keyword(s):  
Energy Efficiency ◽  
Energy Conservation ◽  
Energy Saving ◽  
Thermal Imaging ◽  
Building Energy ◽  
Building Energy Efficiency ◽  
Infrared Thermal Imaging ◽  
Infrared Technology ◽  
Building Energy Saving ◽  
Testing Work

With the deepening of the energy conservation of the building, energy saving from the original design of building energy-saving gradually turned to the field detection and completion acceptance, which requires a corresponding energy-efficient means of detection. With the development of infrared technology, the combination of infrared technology and detection methods of building energy-saving, to further promote the development of building energy efficiency testing work. Compared to the traditional heat flow meter or hot-box method, infrared thermal imaging method has no effect on the measured object, detecting the surface temperature of quick reaction speed, accompanying with wide temperature range and high precision, is widely used in various fields of testing work, which has been particularly prominent in the thermal defect detection. In this paper, the method of infrared thermography is used to confirm whether the thermal defects exist in energy-saving construction or not. Testing results show that infrared thermography can accurately reflect the temperature distribution of building wall surface. Infrared thermal imaging to detect the building surface's energy efficiency, which is providing efficient and accurate means of detection for the evaluation of the building energy efficiency. This is to help carry out a comprehensive building energy-saving testing.

scholarly journals Principles of energy saving in water supply and sewage systems

2018 ◽  
Vol 144 ◽  
pp. 04013 ◽  
Author(s):  
Nikolay Makisha ◽  
Tatiana Kazimirova
Keyword(s):  
Energy Efficiency ◽  
Energy Conservation ◽  
Water Supply ◽  
Energy Saving ◽  
The Cost ◽  
Sewage Systems ◽  
Regions Of Russia ◽  
Water Supply And Sanitation

In this paper, we consider energy efficiency in the system of water supply and sanitation. Particular attention is paid to energy conservation techniques, stages of implementation. The review of energy conservation methods, a table of classification, taking into account the cost. The work is aimed at further more detailed study of energy efficiency techniques in the water supply and sanitation and their application in the regions of Russia.

Energy Consumption and Energy Saving Research Status of Air Compressor System

2014 ◽  
Vol 628 ◽  
pp. 225-228
Author(s):  
Xiao Lin Tian ◽  
Shou Gen Hu ◽  
Hong Bo Qin ◽  
Jun Zhao ◽  
Ling Yuan Ran
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
Energy Saving ◽  
Compressed Air ◽  
Efficiency Evaluation ◽  
Air Compressor ◽  
Research Status ◽  
Air System ◽  
Energy Efficiency Evaluation ◽  
At Home

As the most widely used fourth energy, compressed air system has high operating costs. The research about energy consumption and energy optimization measures of compressed air system has become the new field to achieve energy saving among countries all over the world. In recent years, air compressor system researches in energy consumption, influence factors, energy saving technologies and energy efficiency evaluation have been carried out at home and abroad, and some achievements have been achieved. This paper summarizes energy consumption research status of air compressor system at home and abroad, and energy-saving technologies of compressed air in generation link, treatment link and gas link, and energy efficiency evaluation methods for of air compressor systems. Potentials and drawbacks of current researches are analyzed simultaneously. In the end energy-saving development directions of air compressor system are predicted.

Development of Production and Investment Measures for Energy Saving and Energy Efficiency in Rural Areas

2020 ◽  
Vol 11 (5) ◽  
pp. 1251
Author(s):  
Kaparov Nurtaza MARATOVICH ◽  
Zhibek OMARKHANOVA ◽  
Rakhisheva Aida BEKARYSOVNA ◽  
Saulebaevna Saule SAPARBAYEVA ◽  
Zakirova Dilnara IKRAMKHANOVNA ◽  
...  
Keyword(s):  
Energy Efficiency ◽  
Private Sector ◽  
Energy Conservation ◽  
Energy Saving ◽  
Rural Areas ◽  
Energy Intensity ◽  
Electric Power Industry ◽  
Environmental Crisis ◽  
Energy Audit ◽  
Additional Energy

The relevance of the research topic is that energy-saving is the key element of modern energy development in the country. In Kazakhstan, energy-saving, and improving the energy efficiency of agriculture is currently a priority task that will solve energy, environmental and economic problems. Without a solution to these problems, the country's development will inevitably hold back. The head of state in the field of energy conservation has set a goal to reduce the energy intensity of the gross domestic product by at least 25% by 2020, and annual energy-savings of 3.5% after 2020. Industry in rural areas consumes more than 70 % of all electricity. As part of the comprehensive plan, their energy audit was conducted 50/50 (50 % of the financing is the enterprises' funds, the remaining 50 % is the state budget). As a result of the energy audit, systematic measures were developed to reduce the energy intensity of the industry, including the electric power industry. Large unproductive losses of energy resources are in the private sector, in this connection, since 2019, the energy audit of JSC "Kazakhstan center for modernization and development of housing and communal services (housing and communal services)" is conducted on budget funds in the private sector. Energy conservation is one of the most important and strategic tasks of the country. Rapidly developing production requires additional energy costs. This is confirmed by the annual increase in energy tariffs. In turn, resources are not unlimited, and their irrational consumption will inevitably lead to not only economic but also to an environmental crisis.

A Research on Energy Conservation of Existing Residential Buildings in “Urban Village”

2014 ◽  
Vol 587-589 ◽  
pp. 239-242
Author(s):  
Bai Ling Zhou ◽  
En Tian Qie
Keyword(s):  
Energy Efficiency ◽  
Energy Conservation ◽  
Energy Saving ◽  
Residential Buildings ◽  
Efficiency Analysis ◽  
Actual Condition ◽  
Access Method ◽  
Urban Village ◽  
Retrofit Design ◽  
Energy Efficiency Analysis

In this paper, energy-saving ideas based on the “actual conditions” were proposed and the “actual condition” access method was presented. It provided reasonable reference for energy efficiency analysis and retrofit design for this kind of building of Urban Village in Wuhan.

An Empirical Research on the Energy Efficiency of Construction Industry and its Influencing Factors in Xi’an

2013 ◽  
Vol 838-841 ◽  
pp. 3079-3082 ◽  
Author(s):  
Su Xian Zhang ◽  
Qin Yu Zheng
Keyword(s):  
Energy Efficiency ◽  
Energy Conservation ◽  
Least Squares ◽  
Construction Industry ◽  
Small Degree ◽  
Technological Advance ◽  
Industrial Scale ◽  
Energy Price ◽  
Energy Prices ◽  
Conservation Technology

This paper collect 5yearss data to study the energy efficiency in Xian, use least squares to analyze the factors how to influence the energy efficiency. The result shows that: the cluster has the biggest influence on the energy efficiency. Technological advance and construction industrial scale can influence the energy efficiency to a certain degree. The energy price influence the energy efficiency to a small degree. To guarantee the Twelfth Five-Year Plans goal, we should encourage development on the energy conservation technology at first; Then , build a reasonable system of energy prices; At last ,enhance the construction industrial scale and concentration.

scholarly journals ENERGY SAVING AND INTENSIFICATION OF PRODUCTION

2018 ◽  
pp. 184-187
Author(s):  
DEMUR CHOMAKHIDZE
Keyword(s):  
Energy Efficiency ◽  
Economic Development ◽  
Gross Domestic Product ◽  
Energy Conservation ◽  
Energy Saving ◽  
Energy Savings ◽  
Domestic Product ◽  
Macroeconomic Indicators ◽  
Concrete Materials ◽  
Set Up

The report analyzes the role and importance of energy conservation for Georgia. Based on concrete materials, the effectiveness of social labor and energy savings on gross domestic product (GDP) is comparable to each other. It is said that the reduction of GDP energy efficiency by 1% is almost the same, and in more than a few years, the result of GDP increase is more than the same as the productivity of public labor. In this regard, the report describes the level and dynamics of major macroeconomic indicators of the economic development of Georgia for 2013-2016. Set up events to improve the situation.

scholarly journals Research on Departmental Collaborations in the Local Government Energy Conservation

2021 ◽  
Vol 236 ◽  
pp. 03009
Author(s):  
Yu Wensong ◽  
Wang Shujun ◽  
Cai Xiaoshen
Keyword(s):  
Energy Efficiency ◽  
Water Resources ◽  
Local Government ◽  
Energy Conservation ◽  
Energy Saving ◽  
Local Governments ◽  
Department Of Education ◽  
Effective Energy ◽  
Improve Energy Efficiency ◽  
Efficiency Data

The scientific and reasonable departmental collaboration is the key to effective energy conservation work carried out by local governments. This study collects energy-saving policy texts and energy efficiency data of 121 local governments, uses data mining, social network analysis, and related analysis methods to analyze the departmental collaborations in local government energy-saving, and reveals the main problems in departmental collaborations. The results show that: from the structural law, the collaborations with the Department of Water Resources should be strengthened, and the collaborations with Department of Culture and Tourism and Department of Education should be reduced, which can improve energy efficiency. The main problem of current departmental collaborations is that Department of Water Resources is facing obvious lack of collaborations, and the collaborations between relevant departments and Department of Water Resources should be strengthened.

scholarly journals USING THE ENERGY EFFICIENCY HUB IN THE UNIVERSITY ENERGY MANAGEMENT SYSTEM IN THE CONTEXT OF PREVENTING A NEW OUTBREAK OF THE COVID-19 PANDEMIC

Management ◽  
2021 ◽  
Vol 33 (1) ◽  
pp. 9-18
Author(s):  
Ivan Gryshchenko
Keyword(s):  
Energy Efficiency ◽  
Energy Saving ◽  
Energy Management ◽  
Management System ◽  
Efficiency Analysis ◽  
Heat Energy ◽  
Energy Resources ◽  
Automated Information System ◽  
The University ◽  
Energy Efficiency Analysis

BACKGROUND AND OBJECTIVES. The problem addressed by the project is the need to develop a new approach to energy saving and energy efficiency management in higher education institutions (HEI), whose main components are energy management, energy audit, energy certification, monitoring based on the reasonable use of international standards ISO 50001: 2011, which allows reducing or completely eliminating the barriers to energy efficiency measures related to lack of awareness of energy saving potential.METHODS. The international protocol of efficiency measurement and verification is proposed to be used as a basis for methodological support of energy efficiency analysis and control in the automated information system of energy efficiency analysis. The method of rationing of heat energy consumption, which takes into account the required level of statistical significance of energy resources saving when carrying out energy saving measures, was used to control the energy efficiency of HUB use of knowledge on energy efficiency. The methodological support of the subsystem of analysis of energy efficiency of heat energy resources consumption is considered.FINDINGS. A three-part system for improving the energy efficiency of a university based on the HUB of energy efficiency knowledge is proposed: an automated dispatch management system; an automated information system for energy efficiency analysis and a corporate management system for the heat and power complex.CONCLUSION. Compliance with the consumption rate calculated using the proposed method during the whole study period (second half of 2019 – beginning of 2021) allows to obtain a statistically significant value of thermal energy savings, which will significantly reduce the energy costs of the university in the COVID-19 pandemic crisis. An example of the use of the proposed energy efficiency knowledge HUB for building 4 of the Kyiv National University of Technologies and Design is presented.

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