Closed‐loop control system for an improved hybrid flow controller and its comparison with some hybrid devices
| Autor: | Mohsen Hosseinzadeh Soreshjani, Sayed Ali Nabavi Niaki, Abbas Kargar |
|---|---|
| Rok vydání: | 2015 |
| Předmět: |
Engineering
Series (mathematics) business.industry Reactance Energy Engineering and Power Technology Control engineering Capacitance Flexible AC transmission system Flow (mathematics) Control and Systems Engineering Control theory Electrical and Electronic Engineering Hybrid power business Control methods |
| Zdroj: | IET Generation, Transmission & Distribution. 9:405-416 |
| ISSN: | 1751-8695 |
| Popis: | An improved configuration of the hybrid flow controller (HFC) is introduced to continuously adjust the power flow. In this configuration, a thyristor-controlled series capacitance (TCSC) is added to the conventional HFC to provide continuous variation in the HFC reactance. Moreover, simple closed-loop control methods are designed by considering all the practical constraints of TCSC for this improved HFC (IHFC) and another hybrid arrangement, which is called hybrid power flow controller. Furthermore, to compare and highlight features of the IHFC, simulation results of the designed controllers are carried out in different operating conditions and disturbances. This study also provides a quantitative comparison of various hybrid flexible AC transmission system devices. |
| Databáze: | OpenAIRE |
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