As the technology for the power semiconductor devices and integrated circuit develops, the potential for applications of power electronics become wider.
KEMET Webinar - 0805 and 1206 footprints now available with higher rated volt...Markus Trautz
The "evergreen" application requirement for miniaturization has driven the development of small case size Polymer Capacitors to rated voltage levels of 25V now. In case sizes 0805 (4.7µF/25V) and 1206 (="A Case" footprint with max. height of 1.2 mm, 10µF/25V) customers can now benefit from the stable capacitance with DC voltage applied as well as the usage for application voltages up to 22.5V in case sizes usually known from Multi-Layer Ceramic Capacitors (MLCC´s).
With the MLCC technology undergoing changes towards even smaller case sizes and facing extended lead times, small case size Polymer Capacitors can represent an interesting alternative for your Capacitance requirement.
VITEEE 2015 is going to be conducted by CBSE during April 2015 to take admission into various Universities and Institutions. The Syllabus is based on CBSE 10+2 exam system covering class 11 & 12 syllabus.
Syllabus Contents:
1. Physics
2. Chemistry
3. Mathematics
www.entranceindia.com provides model papers for VITEEE and other medical and engineering entrance examinations in India. Our model papers are proved to be best where students could discover 12 questions matching in JEE Main 2014 examination. For more information please visit us today.
Center for Superconducting and Magnetic Materials (CSMM), Research and Facili...The Ohio State University
Summary of the present (5/09) state of the research and facilities in the Center for Superconducting and Magnetic Materials (CSMM). Department of Materials Science and Engineering, The Ohio State University
A Review on Performance Analysis of Matrix Converter Fed AC Motor DriveIAES-IJPEDS
This paper presents a review on the analysis of characteristics that determines
the performance of the Matrix Converter (MC) fed AC motor drive. Review
is made based on the analysis of the different characteristics achieved in the
literature. Different characteristic parameters considered in this paper are
total harmonic distortion, common mode voltage, voltage transfer ratio and
efficiency. Comparison and analysis of these characteristic parameters is
done based on various semi conductor switches, topology, and control and modulation techniques.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...Amil Baba Dawood bangali
Contact with Dawood Bhai Just call on +92322-6382012 and we'll help you. We'll solve all your problems within 12 to 24 hours and with 101% guarantee and with astrology systematic. If you want to take any personal or professional advice then also you can call us on +92322-6382012 , ONLINE LOVE PROBLEM & Other all types of Daily Life Problem's.Then CALL or WHATSAPP us on +92322-6382012 and Get all these problems solutions here by Amil Baba DAWOOD BANGALI
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As the technology for the power semiconductor devices and integrated circuit develops, the potential for applications of power electronics become wider.
KEMET Webinar - 0805 and 1206 footprints now available with higher rated volt...Markus Trautz
The "evergreen" application requirement for miniaturization has driven the development of small case size Polymer Capacitors to rated voltage levels of 25V now. In case sizes 0805 (4.7µF/25V) and 1206 (="A Case" footprint with max. height of 1.2 mm, 10µF/25V) customers can now benefit from the stable capacitance with DC voltage applied as well as the usage for application voltages up to 22.5V in case sizes usually known from Multi-Layer Ceramic Capacitors (MLCC´s).
With the MLCC technology undergoing changes towards even smaller case sizes and facing extended lead times, small case size Polymer Capacitors can represent an interesting alternative for your Capacitance requirement.
VITEEE 2015 is going to be conducted by CBSE during April 2015 to take admission into various Universities and Institutions. The Syllabus is based on CBSE 10+2 exam system covering class 11 & 12 syllabus.
Syllabus Contents:
1. Physics
2. Chemistry
3. Mathematics
www.entranceindia.com provides model papers for VITEEE and other medical and engineering entrance examinations in India. Our model papers are proved to be best where students could discover 12 questions matching in JEE Main 2014 examination. For more information please visit us today.
Center for Superconducting and Magnetic Materials (CSMM), Research and Facili...The Ohio State University
Summary of the present (5/09) state of the research and facilities in the Center for Superconducting and Magnetic Materials (CSMM). Department of Materials Science and Engineering, The Ohio State University
A Review on Performance Analysis of Matrix Converter Fed AC Motor DriveIAES-IJPEDS
This paper presents a review on the analysis of characteristics that determines
the performance of the Matrix Converter (MC) fed AC motor drive. Review
is made based on the analysis of the different characteristics achieved in the
literature. Different characteristic parameters considered in this paper are
total harmonic distortion, common mode voltage, voltage transfer ratio and
efficiency. Comparison and analysis of these characteristic parameters is
done based on various semi conductor switches, topology, and control and modulation techniques.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...Amil Baba Dawood bangali
Contact with Dawood Bhai Just call on +92322-6382012 and we'll help you. We'll solve all your problems within 12 to 24 hours and with 101% guarantee and with astrology systematic. If you want to take any personal or professional advice then also you can call us on +92322-6382012 , ONLINE LOVE PROBLEM & Other all types of Daily Life Problem's.Then CALL or WHATSAPP us on +92322-6382012 and Get all these problems solutions here by Amil Baba DAWOOD BANGALI
#vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore#blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #blackmagicforlove #blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #Amilbabainuk #amilbabainspain #amilbabaindubai #Amilbabainnorway #amilbabainkrachi #amilbabainlahore #amilbabaingujranwalan #amilbabainislamabad
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Vaccine management system project report documentation..pdfKamal Acharya
The Division of Vaccine and Immunization is facing increasing difficulty monitoring vaccines and other commodities distribution once they have been distributed from the national stores. With the introduction of new vaccines, more challenges have been anticipated with this additions posing serious threat to the already over strained vaccine supply chain system in Kenya.
COLLEGE BUS MANAGEMENT SYSTEM PROJECT REPORT.pdfKamal Acharya
The College Bus Management system is completely developed by Visual Basic .NET Version. The application is connect with most secured database language MS SQL Server. The application is develop by using best combination of front-end and back-end languages. The application is totally design like flat user interface. This flat user interface is more attractive user interface in 2017. The application is gives more important to the system functionality. The application is to manage the student’s details, driver’s details, bus details, bus route details, bus fees details and more. The application has only one unit for admin. The admin can manage the entire application. The admin can login into the application by using username and password of the admin. The application is develop for big and small colleges. It is more user friendly for non-computer person. Even they can easily learn how to manage the application within hours. The application is more secure by the admin. The system will give an effective output for the VB.Net and SQL Server given as input to the system. The compiled java program given as input to the system, after scanning the program will generate different reports. The application generates the report for users. The admin can view and download the report of the data. The application deliver the excel format reports. Because, excel formatted reports is very easy to understand the income and expense of the college bus. This application is mainly develop for windows operating system users. In 2017, 73% of people enterprises are using windows operating system. So the application will easily install for all the windows operating system users. The application-developed size is very low. The application consumes very low space in disk. Therefore, the user can allocate very minimum local disk space for this application.
1. DETAILEDSYLLABUS FOR THE POST OF ELECTRICIAN
(KERALA STATE FILM DEVELOPMENT CORPORATION LTD.
(Cat.No. : 208/2021, 318/2022, 338/2022, 339/2022,340/2022,678/2022)
(Total Marks- 100)
Module I (10 Marks)
Fundamentals of Electricity
Voltage, current, resistance, energy, power-definitions and units, ohm’s law-statement, simple
problems related to ohm’s law, power and energy, Resistance in series and parallel-simple
problems. Kirchhoff’s laws-KCL and KVL
Module II (10 Marks)
Electrostatics and electromagnetism
Laws of electrostatics, permittivity, electric flux, flux density, potential, potential difference –
equations and simple problems, Lightning phenomenon, potential gradient, dielectrical strength,
capacitors in series and parallel, energy stored in a capacitor. Coulomb’s law, permeability,
magnetic flux, flux density, reluctance, mmf, Faraday’s law of electromagnetic induction, Lenz’s
law. self inductance, mutual inductance, energy stored in an inductor, Fleming’s laws
Module III (10 Marks)
Fundamentals of AC systems
Generation of ac voltage, equation of voltage, Basic terms-amplitude, frequency, cycle, time
period, average value, instantaneous value, rms value, form factor, peak factor- equations and
related simple problems, ac through resistance, inductance and capacitance, star and delta
connections in 3 phase ac systems-line and phase relationship in star and delta systems.
Module IV (10 Marks)
Measurements and measuring instruments
Various types of electrical measuring instruments- voltmeter, ammeter, energy meter, wattmeter,
single phase and three phase power measurement, measurement of resistance, inductance and
capacitance, power factor meter, synchroscope, TOD meter, CRO, insulation megger and earth
megger, multimeter, CT and PT.
Module V (10 Marks)
Safety, first aid, batteries and solar cell
Basic safety requirements, electric shock-requirement for avoiding shock, first aid, installation,
care and maintenance of batteries and solar cells, determination of total number of cells required
for a given power requirements.
2. Module VI (10 Marks)
Wiring Accessories
Various wiring systems
Wires-single strand and multistrand, current ratings. Fuses- cartridge and HRC. Switches- SPST,
SPDT, TPTT, ICDP, ICTP, Toggle switch, Limit switch, safety devices-
MCB,ELCB,RCCB,electrical illumination,Earthing-Pipe and Plate earthing.
Module VII (10 Marks)
DC Machines
Dc generator- construction, working, classification, emf equation, wave and lap windings,
characteristics, simple problems.
Dc motor- construction, working, types, emf equation, torque-simple problems, various starters,
speed control, testing, MG set.
Module VIII (10 Marks)
Ac Machines
Transformer-construction, principle, types, emf equation, transformation ratio, losses and
efficiency, all day efficiency-simple problems
Three phase induction motor- principle, construction, types, slip, torque, losses, efficiency,
power stages, speed control, three phase motor starters.
Alternators- construction, principle, emf equation, losses and efficiency,
Three phase synchronous motor.
Single phase and FHP motors-single phase induction motor, universal motor, ac series motor,
servomotor, stepper motor, split phase motor.
Module IX (10 Marks)
Digital Electronics
Number systems, Logic gates- AND, OR, NOT, NAND, NOR, De-Morgan’s theorems, half
adder, full adder, flip-flops, shift registers, counters, ADC, DAC, Soldering Techniques.
Module X (10 Marks)
Power Electronics
Half wave and full wave rectifiers with and without filters, UJT relaxation oscillator, FET, JFET,
Triac, Diac, IGBT, SCR, operation and maintenance of inverter, regulated dc power supply,
battery charger, UPS.
NOTE: - It may be noted that apart from the topics detailed above,
questions from other topics prescribed for the educational
3. qualification of the post may also appear in the question paper.
There is no undertaking that all the topics above may be covered in
the question paper.