Delay Dependent Stability Analysis of Active Power Filter
2012 ◽
Vol 220-223
◽
pp. 1592-1597
Keyword(s):
The active power filter (APF) is a dynamic harmonic filtering equipment. The time delay is unavoidable and it has a great negative influence on the stability of the APF system. Based on the introduction of its topology and control strategy, the mathematical model of APF with time delay is built. And the model is a time delay systems with bounded nonlinearity, so a new delay dependent stability criteria is derived and formulated in the form of linear matrix inequality (LMI). The maximum allowed time delay is solved, and the relationships between it and some other parameters are investigated and simulated. The result can be as a reference in the future work.
2016 ◽
Vol 40
(3)
◽
pp. 712-718
◽
2019 ◽
Vol 2019
◽
pp. 1-12
◽
2002 ◽
Vol 273
(2)
◽
pp. 580-589
◽
2012 ◽
Vol 482-484
◽
pp. 291-299
Keyword(s):