Highly Influenced

# Feedback control of unstable steady states of flow past a flat plate using reduced-order estimators

@inproceedings{Ahuja2009FeedbackCO, title={Feedback control of unstable steady states of flow past a flat plate using reduced-order estimators}, author={S. Ahuja and Clarence W. Rowley}, year={2009} }

- Published 2009

We present an estimator-based control design procedure for flow control, using reduced-order models of the governing equations linearized about a possibly unstable steady state. The reduced-order models are obtained using an approximate balanced truncation method that retains the most controllable and observable modes of the system. The original method is valid only for stable linear systems, and in this paper, we present an extension to unstable linear systems. The dynamics on the unstable… CONTINUE READING

#### Citations

##### Publications citing this paper.

#### Citation Statistics

#### 154 Citations

Citations per Year

Semantic Scholar estimates that this publication has

**154**citations based on the available data.See our **FAQ** for additional information.

#### References

##### Publications referenced by this paper.

SHOWING 1-10 OF 47 REFERENCES

Highly Influential

Highly Influential

Highly Influential

Highly Influential

Highly Influential

Highly Influential

Highly Influential

Highly Influential

Highly Influential

Highly Influential