Bulgarian national society of agricultural engineers
“Engineering and Research for Agriculture”
with the support of
INTERNATIONAL
COMMISSION OF agricultural ENGINEERING –CIGR
(Section IV)
EurAgEng
(Special Interest Group 23)
ASSOCIATION OF AGRICULTURAL ENGINEERING IN
Federation of the Scientific Technical Unions –Rousse
“Angel
Kunchev” University of Rousse
under the patronage of
Mr.
Ivaylo Kalfin, Vice Prime-minister and
Minister of Foreign Affairs of
P R O G R A M
of the
third
INTERNATIONAL CONFERENCE
ON
Energy EFFICIENCY AND agricultural engineerING
EE&AE 2006
7 -
“Angel Kunchev”
University of Rousse
¨ CONFERENCE
OBJECTIVE
The EE&AE 2006 International conference
is organised by the Bulgarian national society of agricultural engineers “Engineering and Research for Agriculture” (ERA) in
co-operation with the 4th
section of CIGR, EurAgEng (Special Interest Group 23), Association of
agricultural engineering in Southeastern Europe, Union of
Scientists – Rousse, Federation of the Scientific, Technical Unions – Rousse
and “ANGEL KUNCHEV” University of Rousse under the patronage of Mr.
Ivaylo Kalfin, Vice Prime-minister and Minister of
Foreign Affairs of Bulgaria. The main objectives of the Conference are to promote
exchange of research results, scientific ideas and their practical
implementation concerning Energy Efficiency in Agriculture and to assist
personal contacts between scientists, professors and specialists, especially
agricultural engineers from south - eastern Europe, as
well as from the developing countries.
ORGANIZING COMMITTEE
President:
Nicolay
Mihailov, the president of AESEE
·
Vice-President:
Chavdar
Vezirov
·
Members:
Ang. Smrikarov
B. Borisov
D. Ivanov
Hr. Beloev
K. Andonov
N. Vichev
R. Tzonev
V. Stoyanov
M. Popova - Secretary
INTERNATIONAL SCIENTIFIC COMMITTEE
Bennedsen B.,
De
Diprose M.,
Djevic M.,
Gemtos T,
Kamaruddin A.,
Kosutic S.,
Martinov M.,
Papadakis G.,
Popescu S.,
Ros V.,
Schulze Lammers P.,
Sindir K.,
Skalic S., BiH
“Angel Kunchev”
tel. +359 82 888 843/463
Bar “Triada” – 6, Ferdinand blvd.
Hotel Riga – 22, Pridunavsky blvd., tel. +359
82 822 042
Registration
08.00 – 18.00
Academic Council Conference Hall
Opening ceremony
15.00 – 15.30
Grand Lecture Hall
Welcoming Address by:
Nicolay Mihailov – President of the Organizing Committee
Opening Addresses by:
Marko
Todorov – Rector of “Angel Kunchev”
George
Papadakis – Vice Chair of the Section “Rural Electricity and other Energy Sources” – CIGR
Bojidar
Yotov – Mayor of
PLENARY
SESSION
15.30 – 17.00
Grand Lecture Hall
Chairman: Chavdar Vezirov
Engineering Structure of Energetically and Ecologically Balanced
Manufacturing System
Kondyu Andonov
University and Industrial Collaboration: some Experiences of Projects Involving both Staff
and Students at the University of
Michael Diprose
WELCOMING
PARTY
19.00
Bar “Triada”
SECTION 1
RENEWABLE
ENERGY, ENERGY EFFICIENCY and education
Moderators: A. Aladjadjiyan, V.
Popov, G. Papadakis, V. Šály A. Aladjadjiyan
Scientific Secretary: B. Evstatiev
Session 1
08.00 – 10.00
Hall
311
1.1. Computer-aided Systems and Technologies in
Agriculture
Vladimir D. Popov
1.2. Drying Characteristics of Energy Wood
Chips
D. Milovanovic, H. Weingartmann
1.3. Experimental Model of a Comparater Circuit
in Order to Automatize the Working Process for Agricultural Sprinkling
Machinery
M. Glodeanu, S. Popescu, A. Tudor and S. Boruz
1.4. Investigations Concerning the Possibility
of Converting the Liquid Flow into an Electric Parameter in Order to Automatize
the Working Process for Agricultural Sprinkling Machinery
M.
Glodeanu, S. Popescu, A. Tudor and M. Bădescu
1.5. Energy Crops – a Sustainable Source of
Energy
Volkhard
Scholz, Axel Höhn, Monika Heiermann
1.6. Autonomic Electricity Supply Systems for Animal
Production Objects
Y. Antonov
1.7. Small Autonomous RO Desalination Systems
Powered by Renewable Energies. Technological Advances and Economics
G.
Papadakis, E. Sh. Mohamed, D. Manolakos
1.8. Possibility of Biogas Production from
Piggish Manure with Different dry Matter Concentrations
D.
Kralik, ž.
Bukvić, Z. Lončarić,
Coffee
break
10.00 – 10.20
Academic
Council Conference Hall
Session 2
10.20 – 12.00
Hall
311
1.9. A
Method for Energy Analysis of the Biomass Thermal Unit for a Household
T. Chira, V. Ros, l.V. Fechete
1.10. Determination of Energy Demand in Dairy Farming
Simone Kraatz, Werner Berg
1.11. Microwave Pasteurization for Liquid Food
G. Géczi, P. Sembery
and J. Kiss
1.12. Energy Consumption for Plastic Covered Greenhouse Structures
M. Djevic, A. Dimitrijevic
1.13. Germination of
Tomato Seeds (Lycopersicon esculentum, L.) under Magnetic
Conditions
M. Flórez, M.V.
Carbonell, E. Martínez, R. Maqueda and J.M. Amaya
1.14. Automatic Control of Volumetric Screw Dosing System Destined for
Agro-Foods Bulk Solids
D. Ola, M. Manescu
1.15. Estimation of Power Potential for Dams Envisaged for Small Hydro Electrical Power
A. Vaideliene, S. Kadisa, R. Glemziene
1.16. Feasibility Study of Complex Usage of Solar Cells for Electricity and Thermal Energy Production
I. Sateikis
1.17. eEurope+ Information Society Benchmarking Report and the
Romania IT&C Level
A. Băneş
Lunch
(on your own)
12.00
– 14.00
Session 3
14.00 –
16.00
Hall
311
1.18. Energy: Mathematical Modelling of Wind Energy Pertaining to Horizontal
Axis
A. Vardar and B. Eker
1.19. Development Trends of the Agricultural Machinery Manufacturing Industry
in
B. Eker , P. Ülger, Y. Bayhan
1.20. Comparison of Wind Energy Politics Between EU and Turkey
B. Eker and A. Vardar
1.21. Microwave Drying Kinetics of Thyme
Yurtsever Soysal, Serdar öztekin and ömer Eren
1.22. Kinetic Reaction Parameters of Low-Temperature Wheat Straw Combustion
I. Pešenjanski, B. Stepanov, B. Miljković
1.23.The Biofuel, a Challenge for Farmers and Engineers
N. Burnete, N. Filip
1.24.Aspects Regarding the Automation Systems Used for Dosing Processes of Viscous Food Products
R. Lupsa
1.25. Direct Measurement of the Photosyntetically Active Radiation of Manmade Light Sources – an AID to Advance of Plants and Biomass Production Quality
P. Bystriansky, Z. Palkova
1.26. A Possibility Use Embedded ip Devices for Telemetry and Remote Control some Processes in Agriculture
I. Tsvetkov, B. Borisov
Coffee
break
16.00 – 16.20
Academic
Council Conference Hall
Session 4
16.20 –
18.00
Hall
311
1.27. The Influence of Education on the Dissemination of Renewable Energy
Sources
A.
Aladjadjiyan
1.28. Interactive Approach in Foreign Language Teaching: "Land
Consolidation and
D.
Kuharić, R. Baličević
1.29. The System of Study and Practical Training Realised in Faculty of
Biotechnology
A. Michalcová, H.
Frančáková, J. Golian
1.30. Research Towards Efficient Photovoltaics and Education at SUT Slovakia
V.
Šály, M.
Ružinský, J. Packa and T. Ďuriš
1.31. Sustainable Changing in Education: a Case Study on Agricultural
Engineering in
B. Akdemir, P. Ulger, E. Gonulol
1.32. Some Activities in Teaching Business English
A. Perković, G. Rata
1.33. Environmental Management Categories in
G. Raţă, A.
Perkovic
1.34. Brunel MSc in Sustanable Electrica Powor
G. A.
Taylor, T. J. Owens
1.35. Ïðîáëåìè íà îáðàçîâàíèåòî ïî
åëåêòðîíèêà â Áúëãàðèÿ
Ñòåôàí Òàáàêîâ
FAREWELL DINNER
19.00
Session 5
08.00 – 10.00
Hall
311
1.36. Investigation of the Small-Scale Windmills
A. Gulbinas
1.37. Îïðåäåëåíèå ýôôåêòèâíîñòè ýëåêòðîìàãíèòíûõ âîçäåéñòâèè íà
Àóøðà Ïîæåëåíå, Ñòåôà Ëèíèêåíå
1.38. Some Results from Oscilloscope Investigations of the Current across the
Plant
N. Ê. Armyanov
1.39. Arc-Welding Power Sources with Inductive-Capacitive Current Regulation
and
G. R. Georgiev
1.40. A Model of a Module Element for Unification of
Energy-Economical Livestock
Krasimir Enimanev
1.41. Analysis and Perspectives for Photovoltaic (PV) Systems Usage in the
Republic
F. Alkatiri, I. Stoyanov
1.42. Model Based Study of the Influence of the Grain Parameters at Drying
A. Manukova,
1.43. Àâòîìàòèçàöèÿ ïðè èçïèòàíèÿ íà
ðåìîíòèðàíè ïîòîïåíè ïîìïåíè àãðåãàòè
Â. ßêîâ, Í.
Íîâàêîâ, Ã. Ïîïîâ
1.44. Åëåêòðîííà óðåäáà çà èçñëåäâàíå
íà âðåìåííè, åíåðãåòè÷íè è
Â. Äèìîâ
1.45. Êëàñèôèêàöèÿ íà öàðåâè÷íè ñåìåíà ÷ðåç íåâðîííè ìðåæè è
fuzzy ëîãèêà
Ö. Äðàãàíîâà, Ð. Öîíåâ, Ïë.
Äàñêàëîâ
1.46. Îïðåäåëÿíå íà öåëîñòòà íà ñåìåíà
îò çúðíåíî-æèòíè êóëòóðè ïîñðåäñòâîì
Ì. Ìëàäåíîâ, Ñ. Ïåí÷åâ
SECTION 2
Machinery design and management
Moderators: V.
Ros, S. Popescu, M. Martinov, Ch. Vezirov
Scientific
Secretary: G. Ivanova
Session 1
08.00 – 10.00
Hall
313
2.1. The Contributions in the Research of the Stresses
of Cranked Axels of Engines through Measurements
of the Torsion Moments
Gh. Bratucu, l. Gaceu
2.2. Researches
Concerning the Use of the Thermal Tubes for
the Heat Exchangers from the Milk Processing
Technological Flow Lines
Gh. Bratucu
2.3.
Contributions for the Energetic Optimization of the Distillation Plants of the Fermented Cereal Mixtures
Gh. Bratucu
2.4.
Development of Machines for Separation and Processing
of Pumpkin Seeds
M. Martinov, S. Bojic and J. Berenji
2.5.
Investigation of Medicinal Plants Drying in Batch Dryers – Quality and Energy Characteristics
M. Martinov, D. Adamovic, D. Ruzic and D. Abrel
2.6.
Researches Concerning the Designing and the Achievement of one Complex Unit for the Preparing of the Germination Bed and the Sowing of the
Hoeing Plants According to the Durable Agricultural Concept
I. Tenu
2.7.
Researches Concerning the Designing, Achievement
and the Experimentation of one Universal Dryer for the Dehydration of the Fruits, Vegetables and Wooden Products
I. Tenu
2.8.
The Using Computer System for Testing in Simulated
and Accelerated of Technical Equipments and Devices
V. Vlăduţ, S. Biriş, S. Bungescu, A. Atanasov and D. Manea
Coffee
break
10.00 – 10.20
Academic
Council Conference Hall
Session 2
10.20 – 12.00
Hall
313
2.9.
Research Regarding the Influence of the Constructive
and Functional Parameters of the Braking Equipment on the Braking Behaviour of the Tractor – Semitrailer Transport System
S. Popescu, l. Popa and M. Glodeanu
2.10.
Researches Regarding the Influence of Coupling Methods of Implements
on the Load of the Tractor Axles
S. Popescu, T. Ene and l. Popa
2.11.
The Influence of the Braking Equipment’s Components Characteristics
on the Braking Performance of the Tractor – Trailer System
L. Popa, S. Popescu
2.12.
Experimental Studies on the Dynamic Behaviour of Agricultural Semitrailers
with a Suspension System at the Hitch
A. Nedelcu, S. Popescu, H. Beghes, l. Popa, R. Ciuperca
2.13.
Kinematic Analysis of Soil Processing “Dyna – Drive” type device
I. Candea, D. Cotoros and
2.14.
Determination of the Equation for the Family of Indentation Creep Curves of High Purity Aluminium
C. Comandar, N. Amariei and C. Dumitrache
2.15.
Results Extrapolation of Indentation Creep Tests for Electrotechnical Copperi
N. Amariei, C. Comandar and C. Dumitrache
2.16.
Research
on Possibilities for Forage Pressing with a New Principle
N. Lambov, B.
Borisov
Lunch
(on your own)
12.00
– 14.00
Session 3
14.00 –
16.00
Hall
313
2.17.
Patterns
for Primary Tillage on Slopes
P. Dimitrov, Hr.
Beloev
2.18.
Power
Research on a Breaker and Dead-Furrower with a Hopper for Vertical Mulching
P. Dimitrov, Hr.
Beloev
2.19.
Determination of Reactions that Appear in one Freedom Degree Mechanisms Constraints without Computing the Motions Equations
S. Vlase, H. Teodorescu, V. Guiman, V. Munteanu
2.20.
Coriolis Terms on the Motion Equations of the Elastic Systems
S. Vlase, R. Apopei, N. Nan, M. Vasii
2.21.
Romania’s Adherence Negotiations to the European Union in the Agricultural Field
C. G. Tabără – Amânar
2.22.
Possibilities of Hungarian Agriculture in the Energy Sector
P. Tóvári, L. Fenyvesi, P. Pecznik
2.23.
Geothermal Energy in the Hungarian Agribusiness
L. Fenyvesi
2.24.
Îïèòíà óðåäáà çà åêñïåðèìåíòàëíà ïðîâåðêà íà òåîðåòè÷åí ìîäåë íà âëèÿíèåòî
íà êîíòàêòà ìåæäó äâèãàòåëíà øàéáà è àðìèðàí õîäîâ ðåìúê âúðõó òåãëèòåëíàòà
ñïîñîáíîñò íà õîäîâèòå ñèñòåìè
Â. Äîáðåâ, C. Ñòîÿíîâ, A. Äîáðåâà
Coffee
break
16.00 – 16.20
Academic
Council Conference Hall
Session 4
16.20 –
18.00
Hall
313
2.25.
The Choices of the new Member States Regarding the Implementation of the Rural Development Policy
N. Andrea
2.26.
The Level of Credit of Romanian Agriculture in Comparison with other European Countries
A. Nagy, D. Haranguş
2.27.
The Adoption by Romania of the E.U. Common Agricultural Policy. Financial Implications after Adhesion
V. Goşa
2.28.
The Financial Market within the Romanian Rural Area and its Impact Upon the Agricultural Level of Development
V. Goşa
2.29.
The Strategy of Implementation for Milk Quota System 2005-2008
T. Adamov, E. Peţ
2.30.
The Policy of Regional Rural Development – Present and Perspectives
T. Adamov
2.31.
Macro - Economic Estimation of the Integration Costs and Benefits in the Integration Stage, 2005 - 2015
S. M. Stanciu
2.32.
Romanias` Position in the Agricultural and Rural European Environment. The Agri-food and Rural Sector in Romania
S. M. Stanciu
2.33.
Measures to Support investments in Sustainable Production
El. Volloncs, Cl. Sirbulescu, S. Constantinescu,
S. Gavril
2.34.
Aspects of Regional Development and Socio-Economic Diversity in Romania
Cl. Sirbulescu, El. Volloncs
FAREWELL
DINNER
19.00
Session 5
08.00 – 10.00
Hall
313
2.35.
Management through Sequential Projects in the Village of Hinova-Romania
Daniela Lazar, Corina Ruset
2.36.
Diagnosis concerning the multifunctional development of hinova-romania
Daniela Lazar, Corina Ruset
2.37.
Pork Market in Romania, During 1963-2002
Rachiciu Cornelia Diana
2.38.
Romanian Agriculture: for a Rational use of Land
N.
Mateoc-Sîrb, T. Mateoc-Sîrb
2.39.
Accommodation Capacity in Roumanien Tourism in Apuseni Mountains
B. Ramona
2.40.
The Perspectives of Romanian Rural Tourism Market Development
B. Ramona, C. Ioan
2.41.
Internet Technology Used in the Agricultural
Consultancy System and Communication
L. Preda
2.42.
Studies about the Evolution of Wheat Culture and Valorification in Romanian Agriculture after 1989 and till Present
L. Preda
2.43.
Professional Performances Evaluation of Agricultural
Enterprices
Corina Ruset, Daniela Lazar
2.44.
Staff Recruitment and Selection within Agricultural
Units
Corina Ruset, Daniela Lazar
SECTION
3
Advanced technologies and farm machinery use
Moderators:M. Djevic, S. Košutić, Z. Cebeci, G. Mitev
Scientific Secretary: Polina Atanasova
Session 1
08.00 – 10.00
Hall
307
3.1.
Theoretical
Analysis of the Possibilities for Increasing the Rate of Milking Machines
Pulsation System
B. Banev
3.2.
Organization
of Long-Term Microcomputer Systems Evaluation of Field Water Balance Elements
N.
Kolev, R. Ivanov, and K. Penev
3.3.
Investment at the Techological Parameters
of Water Distribution in Open Canals in Conditions of Unsteady Flow
M. Zafirova
3.4.
Influence of Water Losses, Due to Seepage at the Hudraulic Parameters of the Flow in Open Canals in Conditions of Unsteadu Flow
M. Zafirova
3.5.
Impact of Pre-Irrigation Soil Moisture on Maize Yield at Furrow Irrigation with Optimum and Reduced Irrigation Depths
M. Moteva
3.6.
Comparative Analysis of the “on-line” and
“in-line” Drip Irrigation Systems for Perennial Plants
Velizar Florov, Milena Moteva
3.7.
Investigation of Phar Efficiency During the Process of Photosyntesis
at Maize
N. Slavov, M. Moteva
3.8.
Differential Energy Regularities of Turbulent Flow in Smooth Pipes
R. Gadjev
Coffee
break
10.00 – 10.20
Academic
Council Conference Hall
Session 2
10.20 – 12.00
Hall
307
3.9.
The Influence of Technology with a Reduced Number of Soil Works over Physical and Physical-Mechanical Characteristics
of Soil and to Wheat Production
V. Nedeff, E. Mosnegutu, M. Panainte
3.10. Effects of Tillage Systems and Wheel Slip on Fuel Consumption
G. Moitzi, H. Weingartmann, J. Boxberger
3.11. Plants:
Influence
of the Differ Cultivating Soil on
the Grain Yield
and Quality
of Grain Corns (Zea mays L.)
Ružica šimunić,
R. Zimmer, Anica Dernik, D. Jelošek
3.12.
Comparing Physical and Mechanical Properties
of two Varieties of Watermelon: Charleston Gray and Crimson Sweet
H. Sadrnia, A. Jafary, A. Javadi, Y. Mostofi
3.13.
Evaluation of Energy Efficiency for Tillage Methods in the Second Crop Corn Production in Cukurova Region
Z. B. Barut, H.H. Ozturk, Z. Cebeci
3.14.
Effect of Seeder Furrow Openers on Seedling Emergence for Precision Seeding
A. Ozmerzi, D. Karayel
3.15.
Influence of Direct Sowing on Microbiological Degradation of Soil¢s Organic Matter in Maize Production
Z. Milaković, ž. Bukvić,D. Kralik, G. Kanižai, V. Vukadinović
3.16.
Laboratory Determining of Soil Strength Parameters in Calcareous Soils and their Effect on Chiseling Draft Prediction
Mohamed A.F. Abd El Maksoud
Lunch
(on your own)
12.00
– 14.00
Session 3
14.00 –
16.00
Hall
307
3.17. Founding on Transport Service Modes of Field Operations
Ch. Vezirov, At. Atanasov, D. Kehayov
3.18.
Aspects of Promoting the Use of Vegetal Origin Biofuels for Feeding the Internal Combustion Engines
M. A. Nicolescu
3.19.
Ecological Technology of Soil Working in Conservative System and Subsoilage by the Performance of a Technical Equipment for the Big Power Tractors
I. Cojocaru, E. Marin, D. Manea
3.20.
Improving Oil-Seed Rape Technology
G. Pop, V. Tabara, V. Ciolac
3.21. Experience in Oil Seed Rape Harvesting
R. Zimmer, S.
Košutić, M.
Jurišić, B. Bagarić
3.22.
Pea Yield and Important Harvest Factors in Osijek Region (Eastern Croatia) Depending on the Sowing Term and Stand
I. Rapčan, M.
Jurišić, S. Grljušić
3.23.
Early Seeding of Early Ppioneer Hybrids of Corn in Eastern Croatia
D. Jelošek, M. Jukić, R. Zimmer, B. Bagarić
3.24. The Efficiency of the Grain Trashing
N. Filip
3.25. Physical Properties of Tangerine
M. Khanali, A. Tabatabaeefar and R.
Mirashea
3.26. Static and Dynamic Characteristics of Soft and Hard Milking Liners
Boni Bechev
Coffee
break
16.00 – 16.20
Academic
Council Conference Hall
Session 4
16.20 –
18.00
Hall
307
3.27.
Coconut Fiber as a Growing Media for Vegetables
N.
Parađiković, Z. Milaković, V. Galović- Vukadinović, D. Horvat, G. Kanižai and
D. Parađiković
3.28.
Energy Efficiency of Fertilization of Corn, Cultivation Under Conditions of Strongly Leached Humus
L. Nenova, A. Atanasov, I. Stoianov
3.29.
The Biological Fixation of Atmospheric Nitrogen by Nodule Bacteria Rhizobium Leguminosarum in Pea Production
A. Šimić, S. Kristek
3.30.
Effect of Mycorrhizal Fungi (Glomus Mossae and Glomus Intraradices) on Field Pea Plants Survival and Growth in the Drought Caused Stress Conditions
S. Kristek, A. Kristek, A. Stanisavljević, H. Pavlović
3.31.
Influence Boron to Quantitiy and Quality Sugar Beet
A. Dernik, T. Kovač, R. Šimunić
3.32.
Effect of Cattle Slurry Aplication on Mineral N Content in the Soil
I. Jurić, M. Drenjančević, V. Jukić, I. Djerke
3.33.
Important Technological Technical Factors and Economic Results in Garlic Production
M. Jurišić, J. Kanisek, R. Zimmer, D. Krupa
3.34. Âëèÿíèå íà ìåòåîðîëîãè÷íèòå
óñëîâèÿ âúðõó äîáèâà è ãúñòîòàòà íà ïîñåâà ïðè ÷óæäè ñîðòîâå çèìåí å÷åìèê
Âåñåëèí Äî÷åâ,
Àíòîàíåòà Êðúñòåâà, Àòàíàñ Àòàíàñîâ
FAREWELL
DINNER
19.00
Session 5
08.00 – 10.00
Hall
307
3.35.
Researches
of Agricultural Unit for Plough
K. Stoyanov
3.36.
Ascendency
of Turbocharger Diesel Engine System over Condition of Exploatation Indexes for
Agricultural Unit
B. Kolev, K. Stoyanov
3.37.
Research
and Determination of the Characteristics of Energetic Machinery Failure Flow
Y. Yovkov,
G. Tassev
3.38.
On
the Effect of the Number of Farrowed Sows in Heat per Box
I.
Petroman, C. Petroman, M. Dora orboi, Iuliana Ioana Merce
3.39.
Research on the Optimal Time of Inseminating Hampshire Breed Mating Sows Exploited in an Intensive System
I. Petroman, C. Petroman, G. Popescu
3.40.
Structural Changes in the Uterus During the Puerperal Period in Hampshire Breed Sows
C. Petroman, I. Petroman, N. Păcală, L. Stana
3.41.
Histological Examination of Vagina Secretions in Hampshire Sows During Puerperium and Lactation
C. Petroman, I. Petroman, H. Sărăndan