19 research outputs found
Evaluation of soybean/canola/palm biodiesel mixture as an alternative diesel fuel
466-470This study examines fuel properties and performance characteristics of diesel engine fueled with three different biodieselmixtures (soybean, canola and palm oils) and their blends with diesel fuel according to ASTM and EN standards. Viscosity andpour point of soybean-canola-palm (S-C-P) biodiesel blends were found out of standard ranges. Blend with soybean(25%) - canola (25%) - palm (25%) - diesel (25%) reached acceptable fuel properties (kinematic viscosity 4.3 mm2/s, cetanenumber 53, pour point -4°C). It performed 3% power loss with 8% higher specific fuel consumption. While CO and CO2emissions were reduced, NOx emissions were increased with increasing biodiesel contents in blends. As a result, diesel usage wasminimized to 25% by blending it with S-C-P biodiesels together
Islanding Detection in Microgrid Using Deep Learning Based on 1D CNN and CNN-LSTM Networks
Islanding detection is a critical task due to safety hazards and technical issues for the operation of
microgrids. Deep learning (DL) has been applied for islanding detection and achieved good results
due to the ability of automatic feature learning in recent years. Long short term memory (LSTM) and
two dimensional (2D) convolutional neural networks (CNN) based DL techniques are implemented
and demonstrated well performance on islanding detection. However, one dimensional (1D) CNN is
more suitable for real-time implementations since it has relatively low complexity and cost-effective
than 2D CNN. In this paper, for the first time, the 1D CNN and the combination of 1D CNN-LSTM
are proposed for islanding detection to better exploit the global information of islanding data samples
using the strengths of both networks. The proposed methods utilize only voltage and current harmonic
measurements as input at the point of common coupling (PCC). About 4000 cases under the modified
CERTS microgrid model are simulated to evaluate the performance of the proposed architectures. The
simulation results and the presented analysis show that the proposed networks have achieved the
maximum accuracy of 100% on the task of islanding detection; especially the proposed CNN-LSTM
model outperforms the other approaches. Furthermore, the robustness of the proposed methods is
demonstrated with unseen samples under low none detection zone and the expansion of microgrid
topology
Micro hardness and water absorption properties of Cotton/Epoxy Bio-Composite
European Biotechnology Congress -- APR 26-28, 2018 -- Athens, GREECEWOS: 000454825900296
Preface to the special issue section on "International Mediterranean Science and Engineering Congress (IMSEC 2017), 25-27 October 2017, Adana, Turkey"
WOS: 000446144300001
Effect of bioethanol blending with gasoline on emissions characteristics with spark plug alteration for SI engine
European Biotechnology Congress -- APR 26-28, 2018 -- Athens, GREECEWOS: 000454825900293
Cotton/Epoxy Bio-Composite usage as an impact attenuator material for formula student race cars
European Biotechnology Congress -- APR 26-28, 2018 -- Athens, GREECEWOS: 000454825900297
A review on performance and emission characteristics of biodiesel produced from animal fat
European Biotechnology Congress -- MAY 25-27, 2017 -- Dubrovnik, CROATIAWOS: 000413585400366…Cukurova University Scientific Research Project Coordination [FED-2017-8866]The authors would like to express their gratitude to Cukurova University Scientific Research Project Coordination (FED-2017-8866) for financial support
Theoretical determination of maximum biodiesel blend ratios according to kinematic viscosity values
European Biotechnology Conference -- MAY 05-07, 2016 -- LATVIAWOS: 000380240300146
Comparison of transesterification and thermal cracking methods on fuel specifications of castor oil biodiesel
European Biotechnology Congress -- MAY 25-27, 2017 -- Dubrovnik, CROATIAWOS: 000413585400367…Cukurova University Scientific Research Project Coordination [FED-2017-8867]The authors would like to express their gratitude to Cukurova University Scientific Research Project Coordination (FED-2017-8867) for financial support
Thermodynamic analysis of a diesel engine fueled with diesel and sesame oil biodiesel
European Biotechnology Conference -- MAY 05-07, 2016 -- LATVIAWOS: 000380240300142