project on relay
Any protective relay related project for final year electrical branch?
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Member • Sep 15, 2010
Most of the protective projects will concern relays....😉Are you sure? This action cannot be undone. -
Member • Sep 16, 2010
i know all protection circuit required relay,i want to make project related to that topic,but some innovative like diffferential protection by the use of one ct.Are you sure? This action cannot be undone. -
Member • Sep 16, 2010
reply sooon ,or if any matlab simulation u know for protective relay.then plz reply..Are you sure? This action cannot be undone. -
Member • Sep 16, 2010
No I don't have any MATLAB simulation for that.What do you exactly mean by "differential' protection? If you are talking about sensing changes in electrical quantities & amplifying them then there are a lot of circuits already available.And please do tell us how are you planning to simulate in MATLAB?Are you sure? This action cannot be undone. -
Member • Sep 17, 2010
yes u write that is differential relay ,i want to make one in matlab but the new thing is that all the differential relay required 2 ct,as a sensing element ,which requier more cost and extra effort,so i want to buil a differential relay with only one ct,any idea??Are you sure? This action cannot be undone. -
Member • Sep 17, 2010
As you are building a differential relay & using a CT, simple connecting the CT in such a way that it will sense the changes between the Phase & Neutral of a line should work.Corrrect me if I am wrong.Are you sure? This action cannot be undone.