IJET -Volume 3, Issue 4 , July - August 2017
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21 |
Performance and Analysis of Horizontal Axis Wind Turbine with Composite Material Blades
- B.Nagendra Prasad , G.Praveen Kumar Yadav
Abstract
In today’s life demand of electricity in increasing all over the world. The production of electricity is less when compared to consumption. By renewable sources we can produce energy which is available in huge amount and can be replaced. Renewable sources are necessary because to reach the demand of energy, increasing cost of fossil fuels used for various purposes and main thing is environmental pollution. Thus renewable sources are the new techniques that can produce electricity and also it does not cause any environmental effects to human life and surroundings.In this savonius wind turbine with three blades (Glass fibre) is designed and fabricated. For different air velocities the different parameters of wind turbine such as power developed by turbine, power developed by wind, power co-efficient, speed of wind turbine are calculated. Keyword: Horizontal axis wind turbine; Glass fiber blades; Aluminum blades; power coefficient; Power developed by wind; Power developed by turbine × 
B.Nagendra Prasad , G.Praveen Kumar Yadav , " Performance and Analysis of Horizontal Axis Wind Turbine with Composite Material Blades " Vol. 3 - Issue 4 ( 146 - 152 ) - July - August 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org × |
IJET-V3I4P21 |
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22 |
Performance comparison of four-wave mixing (FWM) in a single semiconductor optical amplifier (SOA) based all-optical up/down wavelength converter for advanced modulation formats (CSRZ, DBRZ and MDBRZ) on the basis of power penalties
- Inderjeet kaur , Karamdeep Singh , Shivinder Devra , Gagandeep kaur
Abstract
In this article, the bit error rate (BER) analysis of four-wave mixing (FWM) in semiconductor optical amplifier (SOA) based wavelength converter is carried out for various modulation formats such as carrier suppressed return to-zero (CSRZ), duo binary return to-zero (DBRZ) and modified duo binary return to-zero (MDBRZ). The performance analysis is performed at following bit rates: 10 Gbps, 20 Gbps and 40 Gbps. The power penalty of each format is determined. Lower the power penalty better is the performance. It has been noticed that CSRZ gives better performance at 10 Gbps while at 20 Gbps DBRZ performs better than the other and again at 40 Gbps line rates, CSRZ exhibits better performance as compared to two advanced modulation formats. Keyword: Wavelength conversion, Four Wave Mixing (FWM), Modulation Format, CSRZ, DBRZ, MDBRZ.×
Inderjeet kaur , Karamdeep Singh , Shivinder Devra , Gagandeep kaur , " Performance comparison of four-wave mixing (FWM) in a single semiconductor optical amplifier (SOA) based all-optical up/down wavelength converter for advanced modulation formats (CSRZ, DBRZ and MDBRZ) on the basis of power penalties " Vol. 3 - Issue 4 ( 153- 162) - July - August 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org × |
IJET-V3I4P22 |
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23 |
A Schematic Design and Analysis of a Pin Inserted U-Tube Heat Exchanger
- B. Prasada Rao
Abstract
The headway in vehicle innovation is expanding every day. The proficiency of the motor relies upon warm exchange rate of radiator in vehicle and further it transfers on stream limit of liquids and material utilized as a part of assembling of radiator. For the most part water is utilized as cooling liquid in car. The scientists were focused on various materials and found that copper and aluminum materials demonstrate a higher warmth exchange rate contrast with different materials. The stream limit and warmth retention of the liquid can be enhanced with the expansion of Nano added substances in radiator. In the present work the execution of the radiator is broke down with various Nano liquids utilizing CATIA and ANSYS. Thus the present work is arranged in like manner. Diverse Nano liquids Cu, Fe, Au, Ag for volume division 0.3, are blended with base liquid water are broke down for their execution in the radiator. Displaying of the radiator is done in CATIA. The liquid stream qualities are discovered utilizing CFD examination and with a similar warm investigation are done in ANSYS. Keyword: Heat Transfer co efficient, Heat Transfer Rate, Nano fluid and Radiator Tubes.×
B. Prasada Rao, "A Schematic Design and Analysis of a Pin Inserted U-Tube Heat Exchanger" Vol. 3 - Issue 4 ( 163- 168) - July - August 2017, International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org × |
IJET-V3I4P23 |
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24 |
A Study on Factors Effecting Risk Analysis in Highway Transportation–A Review
- P. Vineeth
Abstract
This study assesses risk in road transportation in Telangana State, through a number of factors as well as the various ways by which these factors are perceived through Pearson correlation analysis Road well-being is an issue of key worry to road authorities. Recognizing accidents hazard variables can add to make a road more productive, sheltered and agreeable. The examination is centered on wellbeing issues identified with street surface conditions, activity offices, and street clients' conduct. Eight noteworthy national interstates were chosen to fill in as the contextual investigation and study and assumed to represent highway networks in Sudan. A field study of the present security conditions was directed on the chosen highways For each highway, the previous occurred accidents, road surface problems, and inadequate traffic control facilities which straightforwardly identified with street security were outwardly reviewed. To accomplish the exploration objective, a new rating system called Risk Factor Index(RFI) was set up and embraced to quantify the security risks condition on the selected high ways. The outcomes demonstrated that all the studied high ways scored Medium level of RFI aside from one street scored low level of RFI. To distinguishes risk factors that impact the financially savvy administration, task, and upkeep of extensions, streets and roadways, and terminal/stations and additionally as well as how and when in the project. Keyword: Road Transportation, Risk Analysis, Review.×
P. Vineeth, "A Study on Factors Effecting Risk Analysis in Highway Transportation–A Review " Vol. 3 - Issue 4 ( 169- 174 ) - July - August 2017, International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org × |
IJET-V3I4P24 |
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25 |
A Schematic Design of Dynamic Voltage Restorer for Unbalanced and Harmonic Distorted Grid
- G. Prem Kumar Reddy
Abstract
"Generally, the non-conventional strength sources are being substantially used in case of strength electronic converter based totally distribution systems. This paper specially specializes in the wind energy machine integrating with grid connected device and additionally development of energy fine features. The wind power electricity plant is modelled based on associated equations. For improving these strength exceptional problems, this paper proposes the ideas of shunt converter controllers. This paper prolonged with PQ-idea controller primarily based STATCOM to enhance the modern-day harmonic distrotions. And additionally the results are as compared for these cases. Thus with this type of manage, a balanced load currents are obtained even inside the presence of non-linear load. The experimental setup is finished in Matlab and validated the simulation effects." Keyword: DVR distributed generated system (DG), distribution system and renewable energy.×
G. Prem Kumar Reddy, " A Schematic Design of Dynamic Voltage Restorer for Unbalanced and Harmonic Distorted Grid " Vol. 3 - Issue 4 ( 175-180 ) - July - August 2017, International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org × |
(IJET-V3I4P25) |
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26 |
Design And Development Of Novel Effective Hybrid Prediction Framework For Diabetes Using Simple K-Means And M-Tree
- Amireddy Srinish Reddy, Sanjay Pachouri
Abstract
"Diabetes has a very high rate everywhere throughout the world. For the prevention and treatment of diabetes, early detection is demanded. These days, data mining methods are increasing expanding significance in the medicinal diagnosis field by their classification ability. In this paper, a hybrid prediction demonstrates is proposed to help the diagnosis of diabetes. In the proposed model, K-means is utilized for data reduction with the J48 M-TREE as a classifier for classification. With the end goal to get the exploratory outcome, we utilized the Pima Indians Diabetes Dataset from the UCI Machine Learning Repository. The outcome demonstrates that the proposed model has achieved better precision contrasted with different past investigations that mentioned in the writing. Based on the outcome, it very well may be demonstrated that the proposed model would be useful in diabetes diagnosis." Keyword: diabetes diagnosis; data mining; classification; K-means; M-TREE.×
Amireddy Srinish Reddy, Sanjay Pachouri, "Design And Development Of Novel Effective Hybrid Prediction Framework For Diabetes Using Simple K-Means And M-Tree" Vol. 3 - Issue 4 ( 181-192 ) - July - August 2017, International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org × |
(IJET-V3I4P26) |
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This work is licensed under a Creative Commons Attribution 4.0 (International) Licence. (CC BY-NC 4.0)
This work is licensed under a Creative Commons Attribution 4.0 (International) Licence. (CC BY-NC 4.0)
