Browsing by Author "Amin, Shraddha"

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    John Bedini's free energy generator
    (AIKTC, 2018-05) Amin, Shraddha; Naik, Saif Ali (15DEE02); Waghu, Faizan (15DEE07); Sayed, Aquib (15DEE13); Naik, Asif (15DEE17)
    The main aim of the project is to Generate electricity without using any fuel. Actually, "electrical science" is well aware of the little voltage spike that appears in a circuit when an energized coil of wire is disconnected from its source of current. This phenomena is generally considered to be: 1) a nuisance that 2) can damage electronic components in the circuit 3) unless it is gotten rid of somehow. 4) It is also generally believed to have no significant amount of energy associated with it, other than the "over-voltage" condition it may momentarily produce. In this project, we will consider this little voltage spike to be: 1) of the highest importance to understand 2) and to take advantage of it 3) for the recovery of its real, yet under-appreciated, energy content. In this project we will be using an electronic circuit having resistor diode and transistor Network to utilize that voltage spike to charge a battery.
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    Powerformer- A Discontinuous Innovation
    (International Research Journal of Engineering and Technology (IRJET, 2016-11) Amin, Shraddha; Hule, Shraddha
    This paper provides an overview of a technology that offers a direct connection to the power network without a step up transformer. Implementation of powerformer will bring a change in the present scenario of generation. It is also shown that powerformer can act as differential protection scheme for high voltage cable wound generator. Many other applications like stability control, controlling high voltage bus, are mentioned.
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    Review On Quantitative feedback Theory (QFT) To Maintain Power System Stabilty.
    (International Journal of Advances in Science Engineering and Technology, 2014-01) Amin, Shraddha
    There are different practical methods which are used to maintain the power system stability but these systems are characterized by high uncertainty which makes it difficult to maintain good stability. In case of conventional methods, if plant parameter changes we cannot assure about the system performance hence it is necessary to design robust control for uncertain plant. Among the various strategies proposed to tackle this problem, Quantitative Feedback Theory (QFT) has proved its superiority.[6] QFT falls into the classical control category, and is a frequency domain design method. It is an alternative to other design methods such as root locus and H∞. From theory, through simulation, on a single machine, infinite bus system, it will be shown that the application of QFT to robust PSS design does indeed work.Other methods allow the designer to produce a design for single operating point and one has no idea how the design performs at the other operating points. QFT is a design method that allows the designer to choose a set of realistic operating points and to produce a design that includes those points.
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    Self generating electric bicycle
    (AIKTC, 2018-05) Amin, Shraddha; Khan, Abu Suffiyan (15DEE06); Shaikh, Muzammil (15DEE29); Khan, Danish (15DEE05); Shaikh, Farhan (15DEE33)
    The main aim of the project is to control reduction in natural fuel and make the environment pollution free by using self generating electric bicycle. This is an advanced technology in the automobile. Now a day automobile industries are growing faster and they are launching new new cars every day for the users which runs on fuel and making environment polluted. So to make the environment pollution free and to save the fuel for the next generation the self generating electric bicycle should be adopted by automobile industries. In self generating electric bicycle the supply is fed to the hub motor of 250 watt 24 volt which is in front wheel of a cycle by a 1st set of battery each of 12 volt 12 amp at the same time back wheel is having hub motor which is of 500 watt it rotates due to inertia of front motor with a small electronic circuit the back wheel hub motor act as a generator and charges the 2nd battery bank which is of same rating as 1st battery bank. When 1st battery bank gets drains out it gets shown on indicator which shifts the battery bank 1st to get charge by back hub motor and 2nd bank to supply the front hub motor. The speed control and indication is done by a controller which perform certain task when they required