name
Grigorash Oleg Vladimirovich
Scholastic degree
•
Academic rank
professor
Honorary rank
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Organization, job position
• Kuban State Agrarian University
Заведующий кафедрой
Research interests
1. Разработка автономных систем электроснабжения с использованием возобновляемых источников энергии. 2. Разработка методик оценки качества подготовки студентов и эффективности деятельности профессорско-преподавательского состава.
Web site url
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Current rating (overall rating of articles)
0
TOP5 co-authors
Articles count: 65
Сформировать список работ, опубликованных в Научном журнале КубГАУ
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TO THE QUESTION OF ORGANIZATION OF EDUCATIONAL WORK AT THE DEPARTMENT
Description
The article describes the structure and content of activities disclosed educational work of the faculty at the Department as part of a systematic approach to the problem of educating students in the modern university
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PROSPECTS AND FEATURES OF BIOGASOLINE STATIONS
Description
The article deals with one of the promising areas belonging to energy-saving technologies; it is the introduction of biogasoline stations into agricultural production. The analysis of the application in the world has been shown. To determine the cost-effectiveness of biogasoline stations we have shown the data for the calculation of the potential of biomass: organic waste settlements; animal waste; waste of poultry; crop residues; waste processing industry. We have obtained graphic dependences of electricity generated in the day from livestock and poultry, as well as the number of sunflower, rice, and sugar beets. The table also shows the thermal properties of organic agricultural wastes, allowing increasing the efficiency of calculations to determine the biomass resources. We have considered the schemes of biogasoline stations, a gas turbine power plant and a steam turbine power plant and disclosed the features of their work. To improve the operating and technical specifications of the stations intended for power generation we have proposed using non-contact generators and stabilization of parameters of electric power in their designs to carry out direct frequency converter. We have disclosed the advantages and disadvantages of biogas, as well as the direction of its effective use. It is shown that the use of all the possibilities in the complex of biogasoline stationns (production of fertilizers and motor oil, production of heat and electricity) would improve the efficiency and the payback of investment would be from 3 to 5 years, which is mainly determined by the volumes of biomass
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CONVERTERS OF UNINTERRUPTIBLE POWER SUPPLY WITH IMPROVED PERFORMANCE
Description
The article discusses structural schematics power circuits and voltage stabilization systems of converters with improved operational and technical characteristics
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TO THE QUESTION OF IMPROVING THE QUALITY OF TECHNICAL EDUCATION
Description
The article presents one of multifaceted approaches that will improve the quality of training of students in technical training areas
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INTERACTIVE TEACHING METHODS IN A MODERN UNIVERSITY
Description
In the article we have disclosed the content, advantages, features of the organization of classes using interactive teaching methods that have a significant impact on the quality of students
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DISTANCE LEARNING IN HIGHER EDUCATION: STRENGTHS, WEAKNESSES AND PROSPECTS
Description
The article examines various aspects of distance learning in higher professional education system
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THE SYSTEM OF TRAINING OF HIGHER PROFESSIONAL EDUCATION
Description
Proposed in the article system of training, aimed at improving the educational institutions, will allow radically improve the quality of training of higher professional education
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RESEARCH WORK IS ONE OF THE IMPORTANT QUALITY ASPECTS OF EDUCATIONAL PROCESS
Description
The article shows that the quality of students depends on the qualifications of the teaching staff, which has a direct correlation with the results of research work
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INNOVATIONS IN THE MANAGEMENT AND METHODOLOGICAL WORK AT THE DEPARTMENT
Description
The article presents a package of measures of organization and methodological work at the department oriented to improving the qualifications of the teaching staff
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METHODS FOR SYNTHESIZING THE OPTIMAL STRUCTURE OF AUTONOMOUS SYSTEMS FOR RENEWABLE
Description
The article describes the methods of synthesis of optimal structural schematics of autonomous power supply systems, made using renewable energy sources, for several performance criteria
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doc 199.172kb