Development of Energy-Resource-Saving Lighting Installations for Agriculture

2020 ◽  
pp. 95-102
Author(s):  
Irina G. Pospelova ◽  
Mariya A. Nabatchikova ◽  
Ilshat I. Iksanov
Keyword(s):  
Automatic Control ◽  
Energy Saving ◽  
Energy Savings ◽  
Energy Resource ◽  
Electrical Energy ◽  
Research Purpose ◽  
Industrial Complex ◽  
Resource Saving ◽  
Led Lighting ◽  
Lighting Systems

Reducing energy costs during the production of agro-industrial livestock production by maintaining the required lighting parameters is an urgent task. The largest consumption of electricity in farms is by electric lighting. The mass transition to energy-efficient equipment, using control systems in livestock and industrial premises of the agro-industrial complex, leads to increased energy savings and maintenance of optimal microclimate mode. (Research purpose) The research purpose is in developing energy-saving lighting installations, a program for automatic control of the lighting system and assessing the prospects for their use for enterprises of the agro-industrial complex. (Materials and methods) The article presents an overview of developments, scientifically based led lighting devices to maintain the required lighting parameters in livestock and industrial premises of the agro-industrial complex, in order to save electricity. Authors have determined that the technical effect of the proposed lighting installations is in reducing the electrical energy consumed. In one of them by creating a special shape of the light intensity curve, and in the second one by converting thermal energy into electrical energy used for additional power supply of the lamp. (Results and discussion) The article presents the results of research on the development of a program for automatic control of lighting systems for the implementation of energy-saving mode of operation. Authors consider the possibility of maintaining and regulating optimal illumination with the help of programmable controllers. (Conclusions) The analysis of the state and prospects of development of lighting systems showed the possibilities of development of scientifically based led lighting devices, as well as programs for regulating lighting in livestock premises based on programmable controllers. The use of the system will allow achieving optimal parameters of the microclimate, increasing productive and reproductive indicators, and effectively use optical radiation by reducing the consumption of electrical energy by up to 30 percent with the same quality of lighting.

Energy-saving technologies of technical service and processing of organic waste

2020 ◽  
pp. 65-75
Author(s):  
Anatoliy V. Fedotov
Keyword(s):  
Wastewater Treatment ◽  
Diesel Engine ◽  
Energy Saving ◽  
Organic Waste ◽  
Research Purpose ◽  
Industrial Complex ◽  
Technical Service ◽  
Supercritical Conditions ◽  
Drilling Rig ◽  
Aluminum Oxyhydroxide

Agricultural production in the Russian Federation is several times more energy-and material-intensive than in developed countries. (Research purpose) The research purpose is evaluation of the effectiveness of energy-saving technologies for technical maintenance of equipment using nanostructured aluminum oxyhydroxide and hydrothermal processing of agricultural waste in supercritical conditions. (Materials and methods) Nanostructured aluminum oxyhydroxide (boehmite) was produced by hydrothermal synthesis from aluminum powders. Tribological studies were carried out on a four-ball friction machine, a special device from WAGNER, on friction machines 2070 SMT-1M and MTU. Bench-in run was carried out on the D-240 engine and gearbox of a mobile drilling rig. The crushed solid waste of the agro-industrial complex was used as adsorbents for organic wastewater pollution. Their joint processing was carried out under hydrothermal supercritical conditions. (Results and discussion) It has been shown that nanostructure boehmite has antifriction, antiwear and extreme pressure properties. The possibility of its use as a product for running of a diesel engine has been found. The application of the boehmite in oils accelerates the running-in of a diesel engine, provides savings in material, labor and energy resources. For running-in of power transmission units, an additive containing bemite, surfactant, talc and kaolin reduced the running-in time of the drilling rig gearbox by 2.5 times. The article shows that the crushed plant waste of the agro-industrial complex, such as buckwheat husk, rice, and sunflower can be effectively used as adsorbents for the localization of pollution and wastewater treatment of agricultural enterprises. Subsequent processing of the adsorbent saturated with organic matter under hydrothermal supercritical conditions ensures the complete processing of organic substances to produce purified water and a high-enthalpy vapor-gas mixture or combustible gases, depending on the processing conditions. (Conclusions) Energy-saving technologies for the technical service of a diesel engine and transmission units can be based on the use of tribotechnical materials containing nanostructure boehmite. Technological solutions for energy-saving technologies for processing solid and liquid organic waste can consist in adsorption wastewater treatment followed by hydrothermal treatment in supercritical conditions.

Life cycle of self-propelled machinery with waste generation at its disposal

2020 ◽  
pp. 28-35
Author(s):  
Valeriy S. Gerasimov ◽  
Vladimir I. Ignatov ◽  
Konstantin G. Sovin
Keyword(s):  
Life Cycle ◽  
Life Cycles ◽  
The State ◽  
Research Purpose ◽  
Industrial Complex ◽  
Agricultural Machinery ◽  
Resource Saving ◽  
Secondary Resources ◽  
Branch System ◽  
Additional Funding

According to forecasts for 2022, the number of self-propelled agricultural machinery that will fail will be about 100 thousand units. This will have a significant impact on the overall productivity in the field of agricultural production and will require additional financial costs for effective resource-saving environmental-oriented utilization of agricultural machinery with the maximum recovery of secondary resources in the processing of its components. (Research purpose) The research purpose is considering the main life cycles of machinery, including agricultural, and determining the possibility of obtaining secondary resources in the recycling of components of machinery and equipment. (Materials and methods) The authors found that the establishment of an industry-wide recycling system would allow the reuse of usable and recovered parts obtained from decommissioned equipment, as well as receive additional funding from the sale of secondary resources. The authors have found that for the functioning of the whole system, it is necessary to work with a large amount of data related to the ongoing recycling processes, as well as constantly monitor changes in the state and properties of materials. They also found that the maximum use of digital technology is the only way to combine all these requirements and make the system work. (Results and discussion) The article reviews the key points of the use of life cycle method for equipment, including agricultural, reviews the state of machine and tractor park of agro-industrial complex, shows the possibility of using resource-saving ecologically oriented branch system of recycling of agricultural machinery, as well as the movement of waste and material flows in the processing components of utilized machines. (Conclusion) The article presents recommendations on the possibility of efficient disposal of equipment, including agricultural, with the maximum recovery of secondary resources from recycled waste.

OPTIMIZATION OF THE REPAIR AND MAINTENANCE BASE OF THE AGRO-INDUSTRIAL COMPLEX

2021 ◽  
Vol 3 (144) ◽  
pp. 64-71
Author(s):  
Yuriy V. Katayev ◽  
◽  
Valeriy S. Gerasimov ◽  
Vladimir I. Ignatov ◽  
Zoya N. Mishina ◽  
...  
Keyword(s):  
Critical Period ◽  
The State ◽  
Research Purpose ◽  
Industrial Complex ◽  
Resource Saving ◽  
Technical Literature ◽  
Lack Of Information ◽  
Technological Level ◽  
Almost All ◽  
Technical Readiness

The repair industry in almost all countries has entered a critical period, characterized by the need to combine and use various strategies and technologies for maintenance and repair of new equipment, as well as equipment produced many years ago. (Research purpose) The research purpose is in analyzing the state of the repair and maintenance base of the agro-industrial complex and justifying the possibilities of its modernization using intelligent technologies. (Materials and methods) Authors used methods of generalizing data from various services of agro- industrial formations of individual regions, materials of scientific and technical literature and research developments, studied data on the practical use of modern resource-saving technologies by engineering services of the agro-industrial complex of the regions when carrying out repairs and service and technological services. (Results and discussion) The lack of information about the state of the repair and maintenance base makes it difficult to determine all the criteria associated with the transition of manufacturers to a contract of the entire life cycle. Obtaining information about the state of the repair and maintenance base of the agro-industrial complex is a very important stage that contributes to the modernization of this base and attracting not only the governments, but also agricultural machinery manufacturers to modernization. (Conclusions) The technological level of the enterprises of the repair and maintenance base of agriculture has significantly decreased in recent years, and this has affected the decline in technical readiness indicators, which confirms the need to conduct research and implement in practice the main measures related to the modernization of the specified repair and maintenance base.

RESOURCE SAVING WHEN IMPLEMENTING MEASURES TO OPTIMIZE LIGHTING IN POULTRY FACTORIES

2021 ◽  
Author(s):  
Ирина Владимировна Агафонова
Keyword(s):  
Energy Saving ◽  
Energy Resources ◽  
Resource Saving ◽  
Poultry Farms ◽  
Lighting Systems ◽  
Save Energy

Статья посвящена значению энергосбережения в системах освещения на птицефабриках. В статье предлагается при оснащении птицеводческих хозяйств осветительными приборами использовать преимущественно энергосберегающие лампы. Также внимание следует уделить режимам освещения, спектру света, оптимизация которых также поможет сэкономить энергетические ресурсы. The article is devoted to the importance of energy saving in lighting systems in poultry farms. The article proposes to use mainly energy-saving lamps when equipping poultry farms with lighting devices. Also, attention should be paid to lighting modes, the spectrum of light, the optimization of which will also help save energy resources.

THE CONCEPT OF RECYCLING OF AGRICULTURAL MACHINERY AND THE GENERAL PRINCIPLES OF ITS IMPLEMENTATION

2021 ◽  
Vol 3 (144) ◽  
pp. 72-81
Author(s):  
Yuriy V. Katayev ◽  
◽  
Valeriy S. Gerasimov ◽  
Vladimir I. Ignatov ◽  
Nikolay K. Baulin
Keyword(s):  
Research Purpose ◽  
Industrial Complex ◽  
Agricultural Machinery ◽  
Resource Saving ◽  
Specific System ◽  
Effective Utilization ◽  
Foreign Countries ◽  
Environmental Measures ◽  
Short Time ◽  
Working Out

In a broad sense, the utilization of agricultural machinery is a set of technical, organizational, economic, legal, financial and environmental measures to ensure the effective utilization of agricultural machinery, its aggregates (compo-nents of the technical base) at the final stage of the life cycle in order to maximize involvement in economic turnover. (Research purpose) The research purpose is in analyzing the work of foreign and domestic authors related to the formation of a resource-saving, environmentally-oriented system for recycling equipment. (Materials and methods) The article presents diverse studies in various areas, in which various materials and methods were used. Authors used a large amount of data characterizing the possibilities of creating a system for recycling agricultural ma-chinery in the agro-industrial complex of Russia, based on the state of the agricul-tural machine-tractor fleet, its age characteristics and the ability of engineering enterprises to carry out this type of activity. The obtained information was processed using statistical analysis methods. (Results and condemnation) The developed con-cept determines the necessity of creating a specific (industry-specific) system for the disposal of agricultural machinery in the agro-industrial complex of Russia as a component of a unified system for the disposal of machinery. (Conclusions) The conducted research showed that Russia is significantly lagging behind foreign countries in solving the problem of recycling equipment, so the best option can be considered to be working out the recycling mechanism in the process of building a local (industry) recycling system at the regional level. This will allow us to work out the elements of the national system for the disposal of decommissioned equip-ment in a relatively short time with minimal expenditure of various kinds of resources. The article presents the amount of subsidies for the creation of a specific system for the disposal of agricultural machinery in Russia.

scholarly journals MODERN ENERGY EFFICIENT TECHNOLOGIES IN THE AGRICULTURE OF UKRAINE

2020 ◽  
pp. 99-116
Author(s):  
Dina TOKARCHUK ◽  
Irina FURMAN
Keyword(s):  
Energy Saving ◽  
Energy Efficient ◽  
Crop Production ◽  
Agricultural Sector ◽  
Renewable Energy Sources ◽  
Animal Husbandry ◽  
The State ◽  
Industrial Complex ◽  
Resource Saving ◽  
Technological Support

The article substantiates the main determinants of the development of energy efficient technologies in the agro-industrial complex of Ukraine. The main problems that hinder the achievement of energy independence of Ukraine are revealed and their essence is revealed. The problems and prospects for the adaptation of current technologies in crop production, the latest technical and technological solutions in animal husbandry and resource-saving farming systems to the existing conditions of domestic agricultural production are stated. The analysis of the use of modern energy efficient technologies in the field of crop production is carried out and it is substantiated that they are associated with the use of modern technology and renewable energy sources, space information technologies. The features of innovative energy- and resource-saving farming technologies are considered. The newest technical and technological solutions in animal husbandry, contributing to energy saving in the context of modern technical and technological support of the industry, energy and resource saving technologies, production of biofuel (biogas) with a description of problems and prospects are proposed. Measures to overcome the crisis state of innovative and technological activity of agricultural enterprises are proposed, aimed at strengthening the agricultural sector and ensuring its progressive development. The use of promising energy-efficient technologies in the agro-industrial complex has been substantiated as a guarantee of the development of the industry on an innovative basis. Review of measures to improve government regulation and incentives for the transition to energy efficient technologies, namely: improving the image of the state on the world stage to increase investment attractiveness; development of an effective energy policy that will have a close relationship with the European energy direction; liberalization of energy markets and delineation of energy supply sources, etc. It has been proved that at the state level it is necessary to constantly inform agricultural producers about modern energy-saving technologies, introduce pilot projects, and continuously monitor the efficiency of energy resources use.

Study of Energy Recycling in Electro-Hydraulic System

2014 ◽  
Vol 592-594 ◽  
pp. 2244-2248
Author(s):  
Jayanta Das ◽  
Santosh Kumar Mishra ◽  
Ajit Kumar ◽  
Niranjan Kumar ◽  
Kumar Sujit ◽  
...  
Keyword(s):  
Potential Energy ◽  
Energy Saving ◽  
Hydraulic System ◽  
Energy Savings ◽  
Electrical Energy ◽  
Storage Device ◽  
Energy Management Strategy ◽  
Power Train ◽  
Hybrid Excavator ◽  
Recoverable Energy

Environmental and energy issues demand the construction equipment industry to develop more efficient and energy saving machines as they have done to the automotive industry in the last decade. This energy of traditional excavator is lost in the form of heat energy. Heavy earth moving equipments such as excavators, loaders and forklift trucks have unique power train mechanism, thus the focus on important issues like efficiency improvement or energy savings holds great value. Hence, the need of the hour is to develop machinery which can match the necessities and challenges of the ever evolving industry in terms of energy saving management. In this context, hybrid excavators have been ushered in currently. Here system translates the arm/boom/buck’s potential energy into electrical energy and then the electrical energy is stored in a storage device. It develops a set of energy management strategy to make the recoverable energy usage efficiently. The advancements in the field of heavy machineries holds key in future of hybrid excavators. Keywords-hybrid excavator; potential energy recovery; arm; energy saving

scholarly journals Penghematan Listrik Rumah Tangga dalam Menunjang Kestabilan Energi Nasional dan Kelestarian Lingkungan

2019 ◽  
Vol 20 (2) ◽  
pp. 263
Author(s):  
Arif Dwi Santoso ◽  
Muhammad Agus Salim
Keyword(s):  
Energy Saving ◽  
Energy Supply ◽  
Energy Savings ◽  
Electricity Consumption ◽  
Electrical Energy ◽  
Research Data ◽  
Electricity Supply ◽  
Air Conditioners ◽  
Great Saving ◽  
Electrical Devices

ABSTRACTThe government efforts to maintain national energy stability program through the increase energy supply and saving must be supported by all levels of society. Several energy observers and experts stated that the contribution of the domestic or household sector in the activities of energy saving program is quite significant because the percentage of household customers are relatively high. This paper analyzes the potential of providing research data on the percentage of electricity savings in the domestic or household sectors towards saving electricity nationally. The results of the study show that electrical devices commonly used in households still have the potential to be saved. Electrical devices that are often used at households and have great saving potentials are air conditioners and refrigerators. If each household customer saves 30% of electricity consumption, then the national electricity supply that can be saved will be around 5,679 GW, equivalent to 83.3 trillion rupiah. The saving program resulted in savings of electricity consumption of around 6% of all household consumers or around 2.9% of total national electricity consumption.Keywords: electrical energy, savings, households ABSTRAKUpaya pemerintah dalam menjaga kestabilan energi nasional melalui program peningkatan pasokan dan penghematan energi harus didukung oleh seluruh lapisan masyarakat. Para pengamat dan pakar energi menyatakan bahwa kontribusi sektor domestik atau rumah tangga dalam program penghematan konsumsi energi listrik cukup signifikan karena persentase jumlah pelanggan rumah tangga yang relatif tinggi. Penelitian ini menganalisis tentang potensi persentase penghematan energi listrik sektor domestik atau rumah tangga terhadap  penghematan listrik secara nasional. Hasil penelitian menunjukkan bahwa piranti listrik yang biasa digunakan pada rumah tangga masih memiliki potensi untuk dilakukan penghematan. Piranti listrik yang sering digunakan pada rumah tangga dan memiliki potensi penghematan yang besar adalah alat pendingin ruangan (AC) dan kulkas. Bila setiap pelanggan rumah tangga melakukan penghematan konsumsi energi listriknya sebesar 30%, maka pasokan listrik nasional yang dapat dihemat adalah sekitar 5.679 GW atau setara dengan 83,3 Trilyun rupiah. Upaya ini menghasilkan penghematan konsumsi listrik sekitar 6% dari seluruh konsumen rumah tangga atau sekitar 2,9 % dari total konsumsi energi listrik nasional.Kata kunci: energi listrik, penghematan, rumah tangga

ANALYSIS OF FACTORS JUSTIFYING THE NEED TO CREATE A SYSTEM OF "AGRICULTURAL RECYCLING" IN THE AGRO-INDUSTRIAL COMPLEX OF RUSSIA

2021 ◽  
Vol 1 (142) ◽  
pp. 45-54
Author(s):  
Valeriy Gerasimov ◽  
◽  
Vladimir Ignatov ◽  
Zoya Mishina ◽  
Dar’ya Andreeva
Keyword(s):  
Optimal Solution ◽  
Research Purpose ◽  
Industrial Complex ◽  
Agricultural Machinery ◽  
Resource Saving ◽  
Recycling System ◽  
Agricultural Engineering ◽  
Economic Framework ◽  
Main Factors ◽  
The Creation

The article outlines the main factors that characterize the rationale for the formation of the "Agricultural Recycling" system with the participation of manufacturing plants, engineering enterprises of the agro-industrial complex and other interested organizations and structures. The most important reason for the formation of the "Agricultural Recycling" system is the need to return to the production and operational sphere of secondary resources in the amount of at least 90-95 percent. (Research purpose) The research purpose is in justifying the optimal solution for the creation of a resource-saving eco-oriented system "Agricultural Recycling". (Materials and methods) The article describes the possibility of forming a system of "Agricultural Recycling" in the Russian agro-industrial complex in the next 2-3 years. Decommissioned agricultural machinery and equipment, as well as their components, are partially disposed (ferrous and non-ferrous metals, tires, batteries, etc.), but the main part of the components of the machines becomes waste, which is placed in landfills, which creates many economic and environmental problems. (Results and discussion) The article presents the main factors justifying the need for the formation of the "Agricultural Recycling" system. One of the most important conditions for the creation of this system, in addition to financial aspects (recycling fee), is the active participation in this project of agricultural machinery manufacturers, agricultural engineering enterprises and other interested organizations and structures, which will allow us to activate the process of reviving production capacities in the agricultural complex for the collection and processing of recycled agricultural machinery, as well as its components. (Conclusions) In Russia, to date, despite the regulatory, legislative and economic framework formed in recent years in the state format, a unified system for the disposal of decommissioned equipment has not been created.

THE EFFICIENCY OF MODERN ENERGY RESOURCE SAVING TECHNOLOGIES OF BROILER MEAT PRODUCTION

2019 ◽  
Keyword(s):  
Energy Saving ◽  
Broiler Chickens ◽  
Renewable Energy Sources ◽  
Energy Resource ◽  
High Tech ◽  
Meat Production ◽  
Resource Saving ◽  
Weight Category ◽  
Priority Areas ◽  
Poultry Farming

The article is devoted to the solution of a relevant problem - increasing the efficiency of broiler pro-duction with the use of high-tech energy saving technologies. The purpose of the study was to develop priority areas for energy and resource conservation in the industrial poultry farming, as well as a set of innovative technological measures to ensure the dynamic development of the industry under the modern conditions. The technological factor of highly productive, resource-saving production is the most effective resource for increasing the efficiency of broiler poultry farming by improving the productivity of poultry, product quality and reducing its costs. The following priority areas and technologies have been devel-oped to ensure energy and resource saving in the industrial poultry farming: a comprehensive resource-saving technology of breeding broiler chickens of three types (by weight category) adapted to the market environment separately by gender; energy-saving lighting systems based on the use of LEDs for broiler chickens of promising crosses with different growing times; improvement of design solutions for ventila-tion systems, microclimate control facilities, operation of heating equipment; increasing thermal protec-tion of buildings; the use of alternative and renewable energy sources; technological parameters of grow-ing meat chickens to produce organic products; scientifically based environmentally friendly methods of growing broiler chickens using probiotics, prebiotics, synbiotics, phytobiotics; labor organization cards adapted for new technical and technological solutions when creating modern crosses of meat poultry of domestic breeding, and optimized taking into account changes in the operation and methods of the work performance, load standards. It is important for the introduction of new efficient technologies in broiler poultry farming to be comprehensive and ensure cost-effective production of poultry products.

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