Applying Hardware in the Loop to Designing, Integrating, Verifying and Validating the Control System of New Aircraft Engines

2017 ◽  
Author(s):  
G. Giliberti ◽  
A. De Grassi ◽  
D. Marchei ◽  
C. Lai ◽  
A. Ragnoni
Keyword(s):  
Control System ◽  
Hardware In The Loop ◽  
Aircraft Engines

scholarly journals Multidimensional Optimal Droop Control for DC Microgrids in Military Applications

2018 ◽  
Vol 8 (10) ◽  
pp. 1966 ◽  
Author(s):  
Kaitlyn Bunker ◽  
Michael Cook ◽  
Wayne Weaver ◽  
Gordon Parker
Keyword(s):  
Control System ◽  
Control Strategy ◽  
System Reliability ◽  
Droop Control ◽  
Hardware In The Loop ◽  
Dc Microgrids ◽  
Military Applications ◽  
Bus Voltage ◽  
Solar Resource

Reliability is a key consideration when microgrid technology is implemented in military applications. Droop control provides a simple option without requiring communication between microgrid components, increasing the control system reliability. However, traditional droop control does not allow the microgrid to utilize much of the power available from a solar resource. This paper applies an optimal multidimensional droop control strategy for a solar resource connected in a microgrid at a military patrol base. Simulation and hardware-in-the-loop experiments of a sample microgrid show that much more power from the solar resource can be utilized, while maintaining the system’s bus voltage around a nominal value, and still avoiding the need for communication between the various components.

Agent-based hardware-in-the-loop simulation for UAV/UGV surveillance and crowd control system

2013 ◽  
Author(s):  
Amirreza M. Khaleghi ◽  
Dong Xu ◽  
Alfonso Lobos ◽  
Sara Minaeian ◽  
Young-Jun Son ◽  
...  
Keyword(s):  
Control System ◽  
Hardware In The Loop ◽  
Agent Based ◽  
Crowd Control

Design of hardware-in-the-loop simulation platform for measurement and control system

2013 ◽  
Vol 25 (s) ◽  
pp. 81-86
Author(s):  
张蓉 Zhang Rong ◽  
张家如 Zhang Jiaru ◽  
邓浩 Deng Hao ◽  
潘旭东 Pan Xudong ◽  
雍松林 Yong Songlin ◽  
...  
Keyword(s):  
Control System ◽  
Simulation Platform ◽  
Hardware In The Loop ◽  
Measurement And Control System ◽  
And Control ◽  
Measurement And Control

scholarly journals Development of Hardware-in-the-Loop-Simulation Testbed for Pitch Control System Performance Test

Energies ◽  
2019 ◽  
Vol 12 (10) ◽  
pp. 2031
Author(s):  
Jongmin Cheon ◽  
Jinwook Kim ◽  
Joohoon Lee ◽  
Kichang Lee ◽  
Youngkiu Choi
Keyword(s):  
Control System ◽  
Wind Speed ◽  
Wind Turbine ◽  
Wind Shear ◽  
Performance Test ◽  
Control Function ◽  
Hardware In The Loop ◽  
Rotor Speed ◽  
Test Bed ◽  
Pitch Control

This paper deals with the development of a wind turbine pitch control system and the construction of a Hardware-in-the-Loop-Simulation (HILS) testbed for the performance test of the pitch control system. When the wind speed exceeds the rated wind speed, the wind turbine pitch controller adjusts the blade pitch angles collectively to ensure that the rotor speed maintains the rated rotor speed. The pitch controller with the individual pitch control function can add individual pitch angles into the collective pitch angles to reduce the mechanical load applied to the blade periodically due to wind shear. Large wind turbines often experience mechanical loads caused by wind shear phenomena. To verify the performance of the pitch control system before applying it to an actual wind turbine, the pitch control system is tested on the HILS testbed, which acts like an actual wind turbine system. The testbed for evaluating the developed pitch control system consists of the pitch control system, a real-time unit for simulating the wind and the operations of the wind turbine, an operational computer with a human–machine interface, a load system for simulating the actual wind load applied to each blade, and a real pitch bearing. Through the several tests based on HILS test bed, how well the pitch controller performed the given roles for each area in the entire wind speed area from cut-in to cut-out wind speed can be shown.

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