Analysis of the oscillations caused by harmonic pollution in isolated synchronous generators

作者：Vanco Wagner E^*; Silva Fernando B; Monteiro Jose R B A; de Oliveira Jose M M; Alves Antonio C B; Junior Carlos A B

来源：Electric Power Systems Research, 2017, 147: 280-287.

DOI：10.1016/j.epsr.2017.03.003

• Electromagnetic torque
• Harmonic distortion effect
• Harmonic pollution
• Oscillated
• Power quality
• Sixth harmonic
• Synchronous generators

This work analyses the oscillations caused by harmonic pollution in isolated synchronous generators. The main contribution is founded on the identification and quantification of the electric torque magnitude, which goes on to become oscillated due to distorted currents arising from the non-linear loads. Besides this, this work presents the same analysis for voltage on the dq0 domain, currents induced on the damper windings, along with the oscillation on the load angle and field current.

• 出版日期2017-6