Recent content by bir_alma

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    v/f control of 3-phase Induction motor

    How about for Single phase Induction motor, is it possible?
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    v/f control of 3-phase Induction motor

    Hi evreybody. I have changed my idea on the method of generating the SPWM signals for the inverter. That is I want to design it using analog electronics. I have generated the carrier triangular wave and i am going to use wien bridge oscillator or the  8038 function generator IC. Which type of...
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    v/f control of 3-phase Induction motor

    The rating of the iduction motors that I am going to control is above 5 HP, 415V, 3-phase wound rotor or squirrel cage . The available materials for me are , 8085 and 8086 microprocessors with their interfecing devices , interfacing cards like DAC and ADC , 8051 microcontroller. Thank you Gazza.
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    v/f control of 3-phase Induction motor

    I want to design the iverter only. Thank you
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    v/f control of 3-phase Induction motor

    I am working on  constant voltage by frequency(v/f) control of 3-phase induction motor for my final project. I think this is achieved by using PWM invertors, and I will do it by that. There are different methods of generating PWM wave. I can not use the DSP based because I can't get these type...
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    solar water pump design

    The problem with the water pump design for me is I do not know the principles of working the water pump,the materials required and how is  connected with the dc motr. The type of water pump that i need is well water pump.
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    solar water pump design

    I want to design a solar based water pump as a project. I do not have much problem on the design of the solar part of the design, but on the water pump part. So could you help me how to proced. Thanks in advance. 
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