Extended Second Order Sliding Mode Control for Mismatched Uncertain Systems with Only Output Measurable
Most existing Second Order Sliding Mode Control (SOSMC) approaches are achieved under assumptions that 1) all of state variables must be accessible; 2) the second derivative of all state variables must exist, even though mathematical model of systems uses the first order equations. In this paper, a...
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doaj-864efa08491447609e7ef6717b23f9342021-10-11T08:03:07ZengVSB-Technical University of OstravaAdvances in Electrical and Electronic Engineering1336-13761804-31192018-01-0116443544510.15598/aeee.v16i4.27751013Extended Second Order Sliding Mode Control for Mismatched Uncertain Systems with Only Output MeasurableVan Van Huynh0Bui Le Ngoc Minh1Tam Minh Nguyen2Hoang Duy Vo3Modeling Evolutionary Algorithms Simulation and Artificial Intelligence, Faculty of Electrical & Electronics Engineering, Ton Duc Thang University, No. 19 Nguyen Huu Tho Street, Tan Phong Ward, District 7, Ho Chi Minh City, VietnamFaculty of Electrical and Electronics Engineering, Ho Chi Minh City University of Technology and Education, No 1 Vo Van Ngan Street, Linh Chieu Ward, Thu Duc District, Ho Chi Minh City, VietnamFaculty of Electrical and Electronics Engineering, Ho Chi Minh City University of Technology and Education, No 1 Vo Van Ngan Street, Linh Chieu Ward, Thu Duc District, Ho Chi Minh City, VietnamModeling Evolutionary Algorithms Simulation and Artificial Intelligence, Faculty of Electrical & Electronics Engineering, Ton Duc Thang University, No. 19 Nguyen Huu Tho Street, Tan Phong Ward, District 7, Ho Chi Minh City, VietnamMost existing Second Order Sliding Mode Control (SOSMC) approaches are achieved under assumptions that 1) all of state variables must be accessible; 2) the second derivative of all state variables must exist, even though mathematical model of systems uses the first order equations. In this paper, a new adaptive SOSMC scheme is proposed for mismatched uncertain systems in which these above assumptions are required. In this proposed method, only output variables are used in the sliding surface and controller design. The advantage of no need of all state variables in controller design makes the method more useful and realistic since it can be applied to a wider class of systems. Finally, a vertical take-off and landing aircraft at the nominal airspeed of 135~knots is simulated to demonstrate the advantages and effectiveness of the proposed approach.http://advances.utc.sk/index.php/AEEE/article/view/2775adaptive controllinear matrix inequalitiesoutput feedback controllersecond order sliding mode control. |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Van Van Huynh Bui Le Ngoc Minh Tam Minh Nguyen Hoang Duy Vo |
spellingShingle |
Van Van Huynh Bui Le Ngoc Minh Tam Minh Nguyen Hoang Duy Vo Extended Second Order Sliding Mode Control for Mismatched Uncertain Systems with Only Output Measurable Advances in Electrical and Electronic Engineering adaptive control linear matrix inequalities output feedback controller second order sliding mode control. |
author_facet |
Van Van Huynh Bui Le Ngoc Minh Tam Minh Nguyen Hoang Duy Vo |
author_sort |
Van Van Huynh |
title |
Extended Second Order Sliding Mode Control for Mismatched Uncertain Systems with Only Output Measurable |
title_short |
Extended Second Order Sliding Mode Control for Mismatched Uncertain Systems with Only Output Measurable |
title_full |
Extended Second Order Sliding Mode Control for Mismatched Uncertain Systems with Only Output Measurable |
title_fullStr |
Extended Second Order Sliding Mode Control for Mismatched Uncertain Systems with Only Output Measurable |
title_full_unstemmed |
Extended Second Order Sliding Mode Control for Mismatched Uncertain Systems with Only Output Measurable |
title_sort |
extended second order sliding mode control for mismatched uncertain systems with only output measurable |
publisher |
VSB-Technical University of Ostrava |
series |
Advances in Electrical and Electronic Engineering |
issn |
1336-1376 1804-3119 |
publishDate |
2018-01-01 |
description |
Most existing Second Order Sliding Mode Control (SOSMC) approaches are achieved under assumptions that 1) all of state variables must be accessible; 2) the second derivative of all state variables must exist, even though mathematical model of systems uses the first order equations. In this paper, a new adaptive SOSMC scheme is proposed for mismatched uncertain systems in which these above assumptions are required. In this proposed method, only output variables are used in the sliding surface and controller design. The advantage of no need of all state variables in controller design makes the method more useful and realistic since it can be applied to a wider class of systems. Finally, a vertical take-off and landing aircraft at the nominal airspeed of 135~knots is simulated to demonstrate the advantages and effectiveness of the proposed approach. |
topic |
adaptive control linear matrix inequalities output feedback controller second order sliding mode control. |
url |
http://advances.utc.sk/index.php/AEEE/article/view/2775 |
work_keys_str_mv |
AT vanvanhuynh extendedsecondorderslidingmodecontrolformismatcheduncertainsystemswithonlyoutputmeasurable AT builengocminh extendedsecondorderslidingmodecontrolformismatcheduncertainsystemswithonlyoutputmeasurable AT tamminhnguyen extendedsecondorderslidingmodecontrolformismatcheduncertainsystemswithonlyoutputmeasurable AT hoangduyvo extendedsecondorderslidingmodecontrolformismatcheduncertainsystemswithonlyoutputmeasurable |
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