Recent content by Rakesh bhatoa

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    How to specify an electric alternator....

    Sorry, for the sillyness, Sir. And thanks for the answers
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    How to specify an electric alternator....

    Sir, i have a new design of engine (not a piston cylinder arrangement) which can produce work output of 55Nm in one revolution of the cranck shaft if we supply the air at 6 bar ,1200 degree celcius,having volm of 100cc, assuming that the air will expand isentropicaly in engine( index of...
  3. R

    How to specify an electric alternator....

    Sir ,it means voltage varries as the rpm varries (1000 to 5000) or alternator does not supply the current at single voltage (12 v) with varrying rpm?
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    How to specify an electric alternator....

    ok sir , but what is meant 12 volt in graph?
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    How to specify an electric alternator....

    sir, in graphs that you send what is the meaning of 12volt
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    How to specify an electric alternator....

    sir, the project i m thinking is an engine that works on air only .in this engine the air is sucked in the down stroke of the piston ,the air is compressod in the later stroke (air becomes at high pressure),now this pressurised air is supplied to a pre chamber ,the pre chamber will then fully...
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    How to specify an electric alternator....

    Thnx sir for helping me to understand alternators
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    How to specify an electric alternator....

    Please answer my question ,anorlunda sir
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    How to specify an electric alternator....

    I m using guy negre's concept
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    How to specify an electric alternator....

    Sir read the patents of guy negre on compressed air engine
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    How to specify an electric alternator....

    sir, Is there an effect of time of completion of one revolution on heat energy produced in one revolution.Example ,Is the one revoluiton taking place in 4 sec will give the same heat energy that is provided in one revolution which is taking place in half ( .5 ) second ?
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    How to specify an electric alternator....

    sir,i m trying to prepare an engine that will run on air only..
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    How to specify an electric alternator....

    Sir,why did you say "my answers are not helpful for you" and what is the meaning of "45 ampere " in alternator specification(in my question)?
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    How to specify an electric alternator....

    Sir, i want to supply 250 joule of heat to the air (at constant volume) by electric means, in maximum 4 revolution of an alternator.This is the part of my project about which i m just thinking
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    How to specify an electric alternator....

    Thanks Sir for reply , I have one another question ,if i use 24 volt 45 ampere alternator then what will be the resistance should the heating coil be provided with , so that it should produce 250 joule of heat in four revolution of alternator, please show me the calculations also sir.
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