Distance relay - Zone characteristics
Distance relay - Zone characteristics
(OP)
Hai friends..
How to create distance relay Characteristic graph(Quad/Mho..etc) for different quadrants in Freja or Omicrom test set.
Can you please explain me or give any reference
How to create distance relay Characteristic graph(Quad/Mho..etc) for different quadrants in Freja or Omicrom test set.
Can you please explain me or give any reference






RE: Distance relay - Zone characteristics
Well in Omicron Test universe there are basically two methods. The 1st is a fairly automated approach based on the relays internal algorithms winch it uses to enforce it quadrilateral or mho characteristic. For this senario you simply look for the XRIO converter file and import it into the advanced distance module and populate the settings. It will automatically construct the characteristic for you. For the second method you will need to source the relay's mathematical equations it uses to construct its characteristic. You can then edit the characteristic in the test object manually. This is somewhat easier said than done