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The paper deals with controlling an electric power system comprised of a Proton Exchange Membrane Fuel Cell (PEMFC) and boost DC-DC power converter in order to control servomotor speed within a vehicle application. Relative degree approach is applied for direct control of the output load voltage and servomotor speed, as well as the PEMFC current in the presence of the model uncertainties. The system's...
The paper deals with controlling an electric power system comprised of a Proton Exchange Membrane Fuel Cell (PEMFC) as a Primary Source of Electric power Supply (PSES) and multiple-modular boost DC-DC power converter as a Secondary Sources of Electric Power Supply (SSES). System's PEMFC/multiple-modular DC-DC boost power converter zero dynamics are analyzed and appeared to be stable. Relative degree...
This paper is an overview of various satellite formation tracking control techniques using higher order and adaptive sliding mode control. The relative motion between the leader and the follower satellites were determined using Hill's equations. Higher order and adaptive control techniques were implemented to maintain the desired trajectory for the satellite formation in the presence of multiple perturbations...
Comparative study of PD and Integral Sliding mode control (ISMC) is designed for a flexible 5-link planar robot manipulator. This comparative study enables us to observe the performance characteristics of the two controllers. The controller for the flexible body motion is designed to enforce the state trajectory onto a desired sliding surface and then guides it into the state space origin. The integral...
The paper deals with controlling autonomous electric power system that comprises Proton Exchange Membrane fuel cell (PEMFC) that is considered as a primary source of electrical energy, the DC-DC boost power converter, and the ultracapacitor. System's PEMFC/ultracapacitor/DC-DC boost power converter zero dynamics are analyzed and appeared to be stable. Relative degree approach is applied for direct...
The paper deals with controlling an autonomous electric power system that comprises Proton Exchange Membrane fuel cell (PEMFC) that is considered as a primary source of electrical energy, the DC-DC boost power converter, and the ultracapacitor. System's PEMFC/ultracapacitor/DC-DC boost power converter zero dynamics are analyzed and appeared to be stable. Relative degree approach is applied for direct...
Proton Exchange Membrane fuel cell (PEMFC) is considered as a primary source of electrical energy for the DC-DC boost power converter. System's PEMFC/DC-DC boost power converter zero dynamics are analyzed and appeared to be stable. Relative degree approach is applied for direct control of the output load voltage and the fuel cell current in the presence of the model uncertainties. The sliding mode...
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