Behera, Jyoti Ranjan and Barik, Rajesh Kumar (2012) Voltage to Frequency Converter: Modeling and Design. BTech thesis.
In this thesis a study on conventional voltage to frequency converter is given. A linear voltage to frequency converter is assumed i.e. the output frequency level changes with the varying input voltage level. Then as per the findings of our study a voltage to frequency converter is designed and a physical model of the designed circuit is prepared. A transformer and full wave rectifier are used to reach the optimal dc voltage level while the regulator is used for controlled power supply. An op-Amp based voltage to frequency converter is designed whose output is obtained through a 555 timer. The main operation of the op-Amp is to serve as a voltage integrator which is necessary for triangular wave generation and also as a comparator for converting the triangular wave into square wave. The timer circuit is operated in monostable mode. A simple and low cost voltage to frequency converter design and its performance analysis is the main objective of this thesis.
|Item Type:||Thesis (BTech)|
|Uncontrolled Keywords:||VOLTAGE TO FREQUENCY CONVERTER|
|Subjects:||Engineering and Technology > Electrical Engineering > Power Electronics|
|Divisions:||Engineering and Technology > Department of Electrical Engineering|
|Deposited By:||jyoti ranjan behera|
|Deposited On:||06 Jun 2012 14:39|
|Last Modified:||06 Jun 2012 14:39|
|Supervisor(s):||Subhashini, K R|
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