Browsing by Author "Khan, Yakub"

Now showing 1 - 13 of 13
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    Automatic power factor controller
    (AIKTC, 2019-05) Khan, Yakub; Sayad, Fahiz (16DEE71); Salmani, Ramzan Ali (16DEE69); Shaikh, Afsar Ali (16DEE76); Shah, Rahul (16DEE73)
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    Case study on conditional monitoring of 25MVA power transformer
    (AIKTC, 2020-05) Khan, Yakub; Pathan, Arbaz Ayub (15EE33); Shaikh, Aasif Akbar (17DEE63); Shaikh, Hamza Shakir (17DEE64); Shaikh, Sohel Sattar (17DEE70)
    Our Power transformer is one of the most critical components for electrical network in power plants. This means that dependability has a big role. At the moment end users allocate resources to power transformer maintenance. Resources for on-line condition monitoring on the other hand are not very significant. Reason for this is that transformers are reliable and long life components. However, failure costs might be very significant and online monitoring is justified from that point of view.This Project focuses on power transformer online condition monitoring. The goal is to find cost-effective and integrated solution which provides good-enough transformer monitoring. The subject has been studied quite a lot which tells about increasing interest towards the subject and might indicate possible markets for transformer monitoring services. In the beginning research will focus on describing maintenance and condition monitoring related terms. Also goals are defined for different stakeholders applying the Delphi method. The middle part of the work focus on power transformer structure, fault statistics, condition monitoring methods and measurement devices. Also possibilities of condition monitoring are covered.Research results are divided into two different categories. First part of the results will be related to requirements defined for power transformer condition monitoring. Results include requirements for three different ranges of transformer monitoring. Second part of the results contains a specification for pilot project to test power transformer condition monitoring methods and devices
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    Comprehensive monitoring of energy meter using GSM based modem
    (AIKTC, 2017-05) Khan, Yakub; Khan, Irfan (13EE23); Khan, Jafar (13EE24); Khan, Junaid (13EE25); Hawaldar, Mijahid (13EE23)
    The present system of energy billing is error prone and also time and labor consuming. Errors get introduced at every stage of energy billing like errors with electro-mechanical meters, human errors while noting down the meter reading, and errors while processing the paid bills and the due bills. The home appliances which consume more power causes an increase in the payment of excessive bills. The development of a fully Automated Energy Meter which is having capabilities like remote monitoring and controlling of energy meter will lead to transparency in the energy meter reading and billing system. Automatic Meter Reading (AMR) system give the information of meter reading, power cut, total load used, power disconnect and tempering on request or regularly in particular interval through SMS. This information is being sent and received by customer with the help of Global System for Mobile (GSM) communication network.
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    Design of electrical SCADA system for 11KV substation
    (IOSR Journal of Engineering, 2019) Mulla, Rumana (16DEE65); Naikwadi, Nasrin (16DEE66); Pawar, Pranavi (16DEE68); Shaikh, Maseera (16DEE78); Khan, Yakub; Hule, Shraddha
    In Substation it is difficult to monitor and control the different parameters such as voltage, current, power factor etc. which affect the reliability of the power. As the demand for reliable electric power is become important therefore the technology "Supervisory Control and Data Acquisition system "or SCADA is developed. SCADA system provide better monitoring, control and maintain the reliability of power, it can also extend the life of substations and related equipment by providing current data for troubleshooting small problems before they escalate. This paper evaluates the SCADA system has also provide the difference between the "Numerical Relay" and "Electromechanical Relay"
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    Development of high voltage pulse generator module
    (AIKTC, 2019-05) Khan, Yakub; Mujawar, Masum (15EE31); Khan, Sariq (15EE20); Khan, Mehjabeen (13EE01); Shaikh, Akbar (15DEE27)
    The main objective of this project is to develop a circuit to generate a high-voltage pulse with less rise time .In this project we are use two topology in the first topology DC from the low-voltage DC by pulse generator principle. It develops an output approximately twentysix times to that of the input voltage by using capacitor and SCR combination. If the input voltage applied is around 600v volts DC, then the output voltage is around 15.6 Kvolts DC in this we get the rise time less than 300 nsec In second topology we generate high voltage pulse by giving high voltage DC at the input but In this we get the rise time less than 10 nsec . In this the input is 10 KV and the output is 9.6 KV with rise time less than 10 nsec. In this we are using RLC circuit .
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    Eco friendly railway station
    (AIKTC, 2016-05) Khan, Yakub; Bhushan, Anil (12EE37); Shaikh, Zaid (12EE57); Siddiqui, Shahid (12EE60); Usmani, Mohd. Ahmed (12E62)
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    Error compensation in current transformer using MATLAB
    (AIKTC, 2016-05) Khan, Yakub; Barodawala, Mazharali (13EE65); Ansari, Mohd. Sageer (13EE74); Khan, Zeeshanjalil (13EE70); Shaikh, Tauqeer (12EE56)
    In today's modern world where the demand of the consumers for electricity requirement is going on day by day. To achieve this ELECTRICAL POWER SYSTEM is the heart which continuously pumps the electricity from one end to other end by means of transmission and distribution system. It is likely that when the demand of the consumers increases the probability of fault also increases & when the fault comes into picture it is necessary to clear the fault as early as possible. This can be achieved using various equipments eg:-C.B, relays, CT,PT etc.. In our project we have shown by means of MATLAB that how the error can be reduced in current transformer, which is the mode of providing the signal to the CB to trip. We will be showing it by means of various graphs indicating various electrical parameters. We hope that our project would be successful and it would be adopted as well in the power system network.
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    Maglev wind turbine
    (AIKTC, 2018-05) Khan, Yakub; Kharodia, Yusuf (15DEE04); Khan, Saqlain (15DEE15); Khan, Talha (14EE28); Khan, Junaid (14EE21)
    As the world continues to grow and as cities continue to become more crowded and congested, our normal modes of transportation will not be able to handle these overpopulated areas. The answer to this transportation problem lies in the world of electro magnetism and superconducting magnets. Electromagnets and superconducting magnets have allowed us to create a magnetic levitating train nicknamed “Maglev” that floats on the track instead of being directly on it. This has a lot of potential to create trains that are super fast with low maintenance requirements. China is the first country in the world to commercially use MagLevs, and has already helped ease the congestion on the six lane highway leading from the Pudong Shanghai International Airport to Shanghai Lujiazui financial district. This new technology has already helped China in a short period of time and can certainly help other cities around the world that are just as congested as Shanghai.
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    Maintenance of 220KV electrical equipment under ADANI electricity
    (AIKTC, 2019-05) Khan, Yakub; Khan, Azharuddin (15EE16); Shaikh, Gulam Jilani (15EE39); Chaudhary, Mushtaque (14EE30); Sayed, Mohd. Javed (14EE34)
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    Maintenance of 220kv substation equipment
    (IOSR Journal of Engineering, 2019) Khan, Azharuddin (15EE16); Shaikh, Gulam Jilani (15EE39); Chaudhary, Mushtaque (14EE30); Sayed, Javed(14EE34); Khan, Yakub; Syed, Kaleem
    This paper will explore the maintenance of electrical equipment. Specifically it will look at: 1) why maintenance is performed on electrical equipment? 2) What, legal or other, drivers are behind performing electrical equipment maintenance? 3) Electrical equipment maintenance is performed on an interval, but what is the purpose of this interval and how is it determined? 4) What is the difference between breakdown, preventive, and predictive electrical equipment maintenance methods and when shouldeach be applied? 5) What do available testing technologies, such as - insulation resistance, power factor, oil analysis, partial discharge, infrared, ultrasonic, functional analysis, etc., tell us about the condition of electrical equipment and when should they be applied to various types of electrical equipment? 6) What does analysis of electrical equipment maintenance data/information reveal about the frequencies, philosophies, and foundation on which maintenance is performed? Keyword: National Electrical Code(NEC), Electrical Preventive Maintenance (EPM),Occupational Safety and Health Administration (OSHA)
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    Overview of HDVC applications: A study on medium voltage distribution network
    (AIKTC, 2021-05) Khan, Yakub; Shaikh, Salim (17DEE69); Jadhav, Madhuri (17DEE49); Shekhani, Yahya (14EE41); Khan, Shadab (15EE22); Naik, Ekram (15EE32)
    With the continuous increase in demand for power within the last few decades; the need for electricity suppliers has become a great concern along with the usage of renewable energy sources. Electric Power Transmission is the epergne of any power system. Nowadays, HVDC links are considered to be a crucial solution for power transmission as they have various features in comparison with the HVAC. The scope of this research is focused on the applications and development of HVDC, and to study AC and DC distribution networks. This report will present a comparison between HVDC & HVAC links in overhead and cable transmission systems, and a study on Distribution Network.
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    Overview of maintenance of 485KW traction motor; Case study
    (AIKTC, 2021-05) Khan, Yakub; Prawej, Alam (17EE13); Khan, Md Akil (17EE12); Mohammed, Sadique (17EE22); Satopy, Mohd Sadique (17EE35)
    Traction motors play one of the most important roles in the rail industry it is essential they are well maintained and kept in good working order to prevent underperformance or unexpected breakdowns. Various companies has many years’ experience in the rail industry, but where we studied at Saini heavy electrical Engg. Pvt. Ltd. offering emergency repairs, fault finding services, rewinds and maintenance on all types of AC and DC traction motors, generators and associated equipment. Here we are talking about various objectives and parameters of traction motors, like constructon of traction motor, stator of traction motor, rotor of traction motor ,dismantling, assembling of traction motor,mechanical equipments of traction motor,electrical equipments of traction motor,various testings before and after of dismentaling ad assembling of traction motor,sizing of mechanical and electrical equipments, etc.
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    Self balancing solo wheel hovertrax
    (AIKTC, 2018-05) Khan, Yakub; Shaikh, Mohd Danish 14EE26; Tagari, Salah 15DEE01; Siddiqui, Saqib 14EE43; Choudhary, Salman 14EE26
    The main aim of the project is to balance a solo wheel hovertax using hub wheel motor. This is an advanced technology of the skateboard. Usually there is two or four wheel skateboard which is very easy to balance and for that general motors can be used. Thus, the proposed system is enhanced to use in industrial applications for easy working to the labours. Sensors will acknowledge to the PID controller to control the action and according to that it gives feedback to the input, comparator will compare the feedback value and the reference value. Microcontroller we are using is Arduino Uno atmega328p which will interface the sensors to the controller.