Self-adaptive robust regulation and control method based on generator excitation and STATCOM

The invention relates to the technical field of power system control methods, in particular to a generator excitation and STATCOM (static synchronous compensator)-based adaptive robust regulation and control method, which is an uncertainty-based generator excitation and STATCOM adaptive passive robu...

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Hauptverfasser:	LIN MENGHAO, ZHANG XIAOGANG, DONG WENJUAN, YANG JINCHENG, WANG TIANLE, ZHAO PUZHI, CAO JINCAI, ZHUANG YAJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY FUNCTIONAL ELEMENTS OF SUCH SYSTEMS GENERATION MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING SYSTEMS FOR STORING ELECTRIC ENERGY
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creator	LIN MENGHAO ZHANG XIAOGANG DONG WENJUAN YANG JINCHENG WANG TIANLE ZHAO PUZHI CAO JINCAI ZHUANG YAJIE
description	The invention relates to the technical field of power system control methods, in particular to a generator excitation and STATCOM (static synchronous compensator)-based adaptive robust regulation and control method, which is an uncertainty-based generator excitation and STATCOM adaptive passive robust coordination control method, and comprises the following steps: establishing a mathematical model of a generator excitation and STATCOM coordination control system; iamp is adopted; i, according to the adaptive control method, adaptive estimation laws of two uncertain parameters are designed at the same time; and designing a control law of the STATCOM based on a backstepping method in combination with adaptive estimation laws of two uncertain parameters, and obtaining a generator excitation control law in combination with a passivity theory. In the backstepping method design process, the problem of calculation expansion is reduced through uncertain items in a nonlinear damping compensation system, external distu
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subjects	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY FUNCTIONAL ELEMENTS OF SUCH SYSTEMS GENERATION MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING SYSTEMS FOR STORING ELECTRIC ENERGY
title	Self-adaptive robust regulation and control method based on generator excitation and STATCOM
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