ECE Project on Thyristor Controlled Battery Charger

This is a good final year project on "thyristor controlled battery charger" and based on the principle of firing angle control of thyristors on closed-loop feedback a definite dc voltage required shall be maintained in order to feed a load a constant DC voltage can be created. 

This project uses two no’s of SCRs connected back to back in series with a step-down transformer of 10:1 primary to secondary ratio.

 

The above images show the actual circuit board of the project. This report includes all the circuit diagrams, block diagrams, and full work needed to build the project. 

10 Raspberry Pi Projects for Kids

In this project we use a rechargeable battery to be charged using the apparatus, the voltage created is higher than the battery voltage shall be maintained in order to pump the charging current to the battery.

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