Linear and nonlinear excitation of a synchronous generator using a thyristor—magnetic amplifier regulator

1983 ◽  
Vol 6 (1) ◽  
pp. 61-70
Author(s):  
A. El Sersawi ◽  
W. Shepherd
Keyword(s):  
Synchronous Generator ◽  
Nonlinear Excitation ◽  
Magnetic Amplifier ◽  
Linear And Nonlinear

scholarly journals Selective two-photon absorption in carbon dots: a piece of the photoluminescence emission puzzle

Nanoscale ◽  
2018 ◽  
Vol 10 (26) ◽  
pp. 12505-12514 ◽  
Author(s):  
Carla I. M. Santos ◽  
Inês F. A. Mariz ◽  
Sandra N. Pinto ◽  
Gil Gonçalves ◽  
Igor Bdikin ◽  
...  
Keyword(s):  
Total Energy ◽  
Carbon Dots ◽  
Emission Spectra ◽  
Photon Absorption ◽  
Carbon Nanodots ◽  
Nonlinear Excitation ◽  
Excitation Mode ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Linear And Nonlinear

Optical spectroscopy of carbon nanodots reveals excitation-mode-dependent emission. Linear and nonlinear excitation at the same total energy results in different emission spectra.

Linear and Nonlinear Excitation of P3HT Induced by Spectral-Shaped Ultrafast Mid-IR Laser Radiation

2020 ◽  
Vol 124 (25) ◽  
pp. 13618-13626
Author(s):  
Theo Pflug ◽  
Philipp Lungwitz ◽  
Markus Olbrich ◽  
Alexander Horn
Keyword(s):  
Laser Radiation ◽  
Nonlinear Excitation ◽  
Ir Laser ◽  
Linear And Nonlinear

Research on Small Synchronous Generator Excited System Based on Fuzzy Control

2011 ◽  
Vol 120 ◽  
pp. 524-527
Author(s):  
Guang Zheng Wang ◽  
Wen Xing Wang
Keyword(s):  
Fuzzy Control ◽  
Synchronous Generator ◽  
Control Device ◽  
Test Method ◽  
Voltage Change ◽  
Phase Compound ◽  
Magnetic Amplifier ◽  
Terminal Voltage ◽  
Synchronous Generator Excitation ◽  
Generator Terminal

This article describes the small synchronous generator excitation control device characteristics and working principle is proposed based on fuzzy control of excitation regulator device on-site test method. Phase compound excitations with voltage corrector by the way of magnetic amplifier were used in excitation devices. The generator terminal voltage, load current and power factor and other parameters were adjusted by fuzzy control through automatic control phase compound excitation transformer. For separate generator, the major factor of terminal voltage change was caused by the change of reactive current, in order to keep constant voltage generator excitation current mast be adjusted. At the end of the paper the problems and countermeasures in the course of debugging process were analyzed.

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