scholarly journals Optimization of Technologies of Section Rolling By the Conditions of Saving Energy Resources using the Expert System

2018 ◽  
Vol 3 (5) ◽  
pp. 220
Author(s):  
A Lugovik ◽  
S Kudelin ◽  
Y Inatovich ◽  
A Bondin

.

2014 ◽  
Vol 4 (2) ◽  
pp. 99-105
Author(s):  
Alexey Aleksandrovich PAVLOV

New design models of walls with products of modifi ed fi bers in present conditions of design and operation according with new requirements of building regulations in the light of saving energy resources are viewed. Theory and results of heating calculation of construction fences are provided.


Author(s):  
M.E. Dyikanova ◽  
A.G. Levshin ◽  
I.N. Gasparyan ◽  
O.N. Ivashova

Представлены материалы исследований влияния технологического приема – проращивания на получение ранней продукции. Прием позволяет сберечь энергетические ресурсы при возделывании раннего картофеля и получить максимальный доход. Отмечается повышение чистого энергетического дохода на 5,9–31,9%, коэффициентов энергетической себестоимости на 6,3–32,8%, а также снижение себестоимости на 0,09–0,33 ГДж/т клубней.The article presents the research materials of the influence of technological reception – germination on the production of early products, allowing saving energy resources in the cultivation of early potatoes and getting the maximum income. There is an increase in net energy income by 5.9–31.9%, coefficients of energy cost by 6.3–32.8%, as well as cost reduction by 0.09–0.33 GJ/t of tubers.


2018 ◽  
pp. 56-60
Author(s):  
A. Matvienko ◽  
A. Shevchenko

The analysis of the line layout on curves and straight sections of international transport corridors, calculations based on the accuracy measurement method for rapid and high-speed traffic, confirmed the need to take into account the scope of work, the cost of reconstructing curves and saving energy resources to establish rational layout parameters in accordance with a specified level of maximum speed.


2021 ◽  
Vol 10 (6) ◽  
pp. 3444-3451
Author(s):  
Mufadhol Mufadhol ◽  
Budi Hartono ◽  
Sulartopo Sulartopo ◽  
Maya Utami Dewi ◽  
Danang Danang ◽  
...  

At this time, the Covid-19 pandemic has not been finished so all activities and expenditure of funds must be economical. On the each building will be required electricity resources as a means for lighting the room. Reduced activities carried out outside the room make people carry out activities indoors, this results in a significant increase in electricity consumption for lighting. PT. PLN as the provider in Indonesia of electricity services for the community experiences a shortage of electricity resources and most of the electricity resources are used for lighting purposes. Indonesia as a developing country has a very large of population growth, so it requires many buildings as a place to live or a place of business and other activities. This paper will be discussion how a smartphone with an Android operating system can be used to determining the lighting requirements using the Ionic Framework and Rule Based Expert Systems. Using this application system, so electricity to lighting can be optimal and not too wasteful, which in turn can save on the use of electrical energy resources and can save of the cost.


The technologies used for an expert system development have a vital role and take the design to the next level of innovation. These innovations offer essential help to save lots of energy, resources and conjointly to secure the specified infrastructure. The paper concentrates on the innovative technologies used for building an expert system. An expert system also contains associate Interface within users interact and an Interface Engine that performs data reasoning. The planned design interconnects multiple programming languages, hardware and software parts to build the system.


2019 ◽  
pp. 5-14
Author(s):  
Yurii Dziadykevych ◽  
Olena Sokhatska ◽  
Iryna Liubezna

Dziadykevych Yu.V., Sokhatska O.M., Liubezna I.V. ENERGY SAVING IS A MAJOR TREND IN SHAPING THE EU ENERGY PACKAGE: LESSONS FOR UKRAINE Purpose. The aim of the article is to research the aspects of foreign experience in the management of energy saving processes and energy efficiency of production activities. Methodology of research. The methodological basis of the study is the dialectical method of scientific knowledge. General and special methods are used in the course of the research, namely: abstract and logical (to outline the main factors that influence the management of energy-saving processes and energy efficiency of enterprises), deductive (to analyse the directions that contribute to energy-saving production activities) and generalization (when research of possibilities of introduction of innovations which are directed on development, creation of new types of technologies and new organizational forms of production). Findings. There are a number of barriers to effective energy use, such as financial, managerial, administrative, legal and market barriers. It is proved that energy saving should be a priority direction of the economic policy of the enterprise, while strategic directions of energy efficient policy of Ukraine should be: increase of volumes of own oil and gas production on the basis of new technologies; modernization of transport infrastructure; diversification of energy resources; reducing the share of energy-intensive industries and shaping the outlook for saving energy in society. It is substantiated that much attention should be paid to renewable energy, since this will demonopolize key segments of the energy market and ensure its transparency and predictability, thereby promoting the rational use of energy resources. External factors have been found to have a significant impact on energy conservation, in particular: regulatory framework, stability of the energy market, state incentive measures, material interest of producers in the implementation of energy-saving technologies and saving of energy resources. It is revealed that in the industrialized countries of the world there is an increase in the energy sector in the structure of the national economy, since the constant rise in prices for oil and natural gas leads to energy dependence on exporting countries and this problem is solved by energy conservation and the use of mixed energy supply. It is substantiated that the concept of efficient use of solar energy should take into account the peculiarities of the electricity complex of Ukraine in the context of integration into the EU energy space and accession to its energy packages. Originality. For the first time, it has been established that energy saving should be a priority direction of Ukraine's economic policy, which, unlike the existing one, allows to define strategic directions of energy efficient policy in Ukraine for increasing its own oil and gas production using modern types of technologies. The modernization of transport infrastructure and the diversification of energy sources have been further developed. The directions of reducing the share of energy-intensive industries and shaping the outlook for saving energy in Ukraine have been improved. Practical value. The introduction of high-energy and environmentally friendly energy sources into the production processes of enterprises in different sectors of the economy will increase their efficiency. Key words: energy saving; energy efficiency; energy resources; renewable energy sources; economic instruments; foreign experience.


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