Infinite-bus-equivalent Estimation from Local Measurements on a Synchronous Machine
نویسندگان
چکیده
The present paper treats the rotor angle estimation problem in a singlemachine infinite bus setup. The components of the infinite bus voltage phasor are estimated in a coordinate frame that turns with the rotor by means of a Kalman-like filter from exclusively local measurements. Therefore, in addition to the rotor angle, the observer also provides an estimate of the infinite bus voltage. The proposed methodology is tested in simulation. Copyright c ©2005 IFAC
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