Robustness of current source inverter based on H∞ control
by Yu Xu; Yang Li; Hezheng Li; Shunshoku Kanae; Jing Bai
International Journal of Modelling, Identification and Control (IJMIC), Vol. 33, No. 2, 2019

Abstract: Aiming at the problem that the control performance of the three-phase current-source inverter (CSI) is easily affected by load parameters and external disturbances easily, a robust H∞ control strategy is proposed in this paper. A mathematical model of the three-phase CSI is established. According to the model of CSI with uncertain parameters, the state feedback H∞ controller is designed and the feedback control laws are obtained. A robust H∞ controller based on CSI control system is designed. Finally, the effectiveness and feasibility of the scheme are verified by simulation.

Online publication date: Mon, 06-Jan-2020

The full text of this article is only available to individual subscribers or to users at subscribing institutions.

 
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.

Pay per view:
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.

Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Modelling, Identification and Control (IJMIC):
Login with your Inderscience username and password:

    Username:        Password:         

Forgotten your password?


Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.

If you still need assistance, please email subs@inderscience.com