• Mr. Chirag B. Patel
• Mr. Vikash Kumar Verma
• Mr. Manish Pandya

: A generator's Excitation is being lost can trigger catastrophic harm across dual scenarios the generator as well as the related systems. The actions of several LOE protection methods about a hydro based generator linked to an infinite bus were investigated in this study, which included the R-X, G-B, U-I, and P-Q methods. Simulated data is used to assess the dependability and stability of existing LOE preventative activities, and a recommended strategy is chosen. A scheme enhancement further included in place to evade the LOE based relay from operating incorrectly in the event of external failures, for illustration short-circuit problems to the bus bar either transmission system.

Loss of excitation, Mho characteristics, Recover Field Excitation, Various Methods Comparison

"COMPARISON OF DIFFERENT METHODS FOR PROTECTION OF GENERATOR FIELD FAILURE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 1, page no.d130-d135, January-2022, Available :http://www.jetir.org/papers/JETIR2201317.pdf

"COMPARISON OF DIFFERENT METHODS FOR PROTECTION OF GENERATOR FIELD FAILURE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 1, page no. ppd130-d135, January-2022, Available at : http://www.jetir.org/papers/JETIR2201317.pdf