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Design and Development of hardware-In-loop Remote simulation Real-Time Testbed with MIL-STD 1773-Based Fiber Optics Data Acquisition System

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DEFENCE SCIENCE JOURNAL 2025年第1期75卷 111-119页

作者： Karvande, Rajesh Shankar Halder, Pulak Madhavi, Tatineni GITAM Sch Technol Dept EECE Hyderabad 502329 India DRDO Res Ctr Imarat Hyderabad 500069 India

Performance evaluation of avionics software in conjunction with flight hardware is a critical process carried out using a specialized hardware-in-loop simulation (HILS) platform. This platform integrates essential flight subsystems, such as actuators and navigation systems, to validate their performance under real-time conditions. A unique facility, the Flight Motion Simulator (FMS), plays a vital role in testing the dynamic behavior of navigation systems. However, challenges arise due to the physical separation of critical equipment like the FMS and actuator setups from the main HILS Test-bed, necessitating their integration across large distances. To address this, a remote simulation Test-bed has been designed and developed utilising the emerging MIL-STD 1773 protocol with fiber optics-based communication. This approach ensures real-time data transfer with minimal latency, preserving the high-performance requirements of HILS. The Fiber Optics Data Acquisition System (FODAS) facilitates seamless integration of remote flight subsystems with the HILS Test-bed, eliminating delays associated with relocating equipment and re-establishing setups. Additionally, it enables the connection of flight subsystems directly from integration hangers, enhancing testing efficiency and flexibility. This research outlines the design and development methodology of the MIL-STD 1773-based FODAS system integrated with the HILS Test-bed. It further provides performance analysis, advantages, and practical results from its implementation, demonstrating the system's capability to overcome existing limitations while improving operational efficiency.

关键词： Fiber Optics based data acquisition system Flight motion simulator hardware-in-loop simulation MIL-STD 1773 simulation computer Fiber Optics based data acquisition system Flight motion simulator hardware-in-loop simulation MIL-STD 1773 simulation computer

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hardware-in-loop simulation Method for Electronic Stability Program Based on Virtual Integrated Technology

Hardware-in-Loop Simulation Method for Electronic Stability ...

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IEEE International Conference on Information and Automation (ICIA 2009)

作者： Li, Lifu Hong, Jing S China Univ Technol Sch Mech & Automot Engn Guangzhou 510641 Peoples R China

ISBN: (纸本)9781424436071

Aiming at the development of ESP system, hardware-in-loop simulation (HILS) method based on virtual integrated technology, which combines virtual model by ADAMS/Car, virtual controller by Simulink, and LabVIEW platform, is introduced. The principle of the HILS method is explained. The structure and relation among parts of the HILS system based on virtual integrated technology are discussed, and the HILS system for ESP is developed. Experiments on this system are performed and the results are analyzed and compared.

关键词： hardware-in-loop simulation Electronic Stability Program Virtual technology ADAMS Simulink LabVIEW

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hardware-in-loop simulation of Underwater Heat-Engine System

Hardware-in-Loop Simulation of Underwater Heat-Engine System

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2nd IEEE International Conference on Advanced Computer Control

作者： Luo Kai Li Daijin Tang Hao Duan Peng Northwestern Polytech Univ Coll Marine Engn Xian 710072 Peoples R China

ISBN: (纸本)9781424458479

hardware-in-loop simulation (HIL) of underwater heat-engine system is more believable than a mathematic simulator. In-depth presentations of a backpressure simulation device, a load pressure simulation device and a rotating rate controller are given which make up of the HIL of underwater heat-engine system. Section 1 of the full paper establishes and analyzes the mathematical model for such a HIL system. Section 2 synthesizes the closed loop control law of backpressure;the most important result in the mathematical derivation is eq. (13). Section 3 establishes control algorithm of load pressure simulation device as shown in eq. (16). And the dynamic characteristics of the system is modified in section 4. To verify the control law, a HIL experiment on the propulsion system is carried out. Fig. 3 in section 5 gives the experimental ressults. Initial evaluation indicates that the dynamic simulation precision of both the load presuure and rotating controller achieve 1.5%, and backpressure achieves 0.5%. The study provides a necessary theoretical basis for further study of the dynamic control problem for underwater heat-engine system.

关键词： closed loop control systems underwater heat-engine propulsion system hardware-in-loop simulation

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hardware-in-loop simulation on Hydrostatic Journal Support Pose

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International Conference on Frontiers of Manufacturing and Design Science (ICFMD2010)

作者： Han, Guihua Wang, Yaping Zhong, Yanchun Shao, Junpeng Yu, Xiaodong Zhang, Yanqin Harbin Univ Sci & Technol Dept Mech Mech Power Engn Harbin Heilongjiang Pr Peoples R China Harbin Univ Sci & Technol Harbin Heilongjiang Pr Peoples R China

ISBN: (纸本)9783037850046

A scheme of improving performance of hydrostatic journal support was presented, that is, control journal support pose by controlling flow of four controllable chambers and Coupling various oil film thickness, to assure journal support expected pose;Chamber flow can be regulated by electro hydraulic servo valve-control variable pump according to the surface roughness, load, cutting force, and thermal results of journal support. The mathematical model of the controllable chambers flow, servo variable mechanism and controller were built;the pose control model was established, which contain the kinematics positive and negative solution and control strategy of hydraulic cylinder position feedback;hardware-in-loop simulation experiment was carried on the electro hydraulic servo test bench by mean of the non-linear relation of film thickness and the hydraulic cylinder displacement. simulation and hardware-in-loop simulation experiment results show that the controllable journal support exhibit high oil film rigidity can stably and quickly track the expected goal and can be broadly applied in high precision heavy horizontal machine tool.

关键词： Hydrostatic journal support hardware-in-loop simulation support pose Controllable chamber Electro-hydraulic servo

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Interfacing technique and hardware-in-loop simulation of real-time co-simulation platform for wind energy conversion system

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IET GENERATION TRANSMISSION & DISTRIBUTION 2017年第12期11卷 3030-3038页

作者： Jia, Feng Cai, Xu Lou, Yaolin Li, Zheng Shanghai Jiao Tong Univ Sch Elect Informat & Elect Engn Dongchuan Rd 800 Shanghai Peoples R China Shanghai Jiao Tong Univ Wind Power Res Ctr Dongchuan Rd 800 Shanghai Peoples R China China Windey Corp Floor 22Bldg A Hangzhou Zhejiang Peoples R China Donghua Univ Coll Sci & Technol North Renming Rd 2999 Shanghai Peoples R China

The wind energy conversion system is a complex dynamic system which contains multi-coupling and multi-time-scales. The commonly used simplified models are unable to uncover all the detailed dynamics. The real-time co-simulation platform based on real-time digital simulator and GH Bladed is built with a controller hardware-in-loop, in which the kinematics equation of generator rotor is used as the interface to decouple the different time scales, and a specific programmable logic controller is used to build the two-way communication. The effect of signal delay between the two simulation platforms is discussed and the stability of the system is analysed. The proposed co-simulation platform is able to show detailed dynamics of the whole turbine as well as the comprehensive effects of the controllers. The correctness and superiorities are verified by number of simulations.

关键词： wind power wind power plants rotors programmable controllers wind turbines hardware-in-the loop simulation power engineering computing interfacing technique hardware-in-loop simulation real-time co-simulation platform wind energy conversion system generator rotor programmable logic controller two-way communication signal delay

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Development of Frequency and Power Control System hardware-in-loop simulation Platform for Ship Power Plant

Development of Frequency and Power Control System Hardware-i...

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International Conference of Intelligence Computation and Evolutionary Computation (ICEC 2012)

作者： Sun Bin Zeng Fan-ming Zhang Wei-dong Zhao Hua Naval Univ Engn Coll Naval Architecture & Marine Power Wuhan Peoples R China

ISBN: (纸本)9783642316555

In order to research the dynamic and static performance of ship power plant, the status quo of frequency and power control are analyzed. A hardware-in-loop simulator was built based on LabVIEW platform and Programmable Logic Controller (PLC), and the hardware-in-loop simulations were performed for frequency and power control in ship power plant. Before choosing the frequency and power controller, the value of the deviation of the real load from the desired load is basically big, diesel error is 39.5%, and turbine error is 19.5%. When controller is adopted, diesel error is 12.8%, and turbine error is 5.3%.The experiment results show the platform provides a new effective method for development of the frequency and power control, because of its merit such as shortening lead time and saving development funds.

关键词： Ship power plant hardware-in-loop simulation frequency and power controller

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Design and Development of hardware-in-loop simulation of Spacecraft Attitude Control System Based on Wireless Ad Hoc Networking

Design and Development of Hardware-in-Loop Simulation of Spa...

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International Conference on Industrial Control and Electronics Engineering (ICICEE)

作者： Gao, Yudong Wu, Jinjie Hu, Min Zheng, Wei Natl Univ Def Technol Inst Aerosp & Mat Engn Changsha Hunan Peoples R China Acad Equip Beijing Peoples R China

ISBN: (纸本)9780769547923

Spacecraft attitude control system simulator is a laboratory system designed for developing and testing attitude control algorithm in a low-risk, low-cost environment. In this paper, the design and development of the hardware-in-loop simulation of spacecraft attitude control system is described, including hardware and software. The distinguished feature of the simulation system different from other simulators is that on-board data handling is based on wireless ad hoc network, which breaks through the traditional conception. Based on the established simulator, the paper presents some experimental results of spacecraft attitude control. The test results show that reliability and validity of the simulator, which provides a new way and a good support environment for the ground test of spacecrafts attitude control approaches.

关键词： attitude control wireless ad hoc networking hardware-in-loop simulation air-bearing table

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Augmenting e-ship power system evaluation and converter controller design by means of real-time hardware-in-loop simulation

Augmenting e-ship power system evaluation and converter cont...

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IEEE Electric Ship Technologies Symposium (ESTS 2005)

作者： Ren, W Steurer, M Woodruff, S Ribeiro, PF Florida State Univ Ctr Adv Power Syst Tallahassee FL 32310 USA

ISBN: (纸本)0780392590

This paper evaluates the performance of an industrial power electronic building block (PEBB) controller in a large scale all electric ship power system by means of real-time hardware in the loop (RT-HIL) simulation. As an example relevant to future all electric navy ships, transients originating from the charging circuit of a puls power load integrated with the prolusion motor drive and its impact on the system are studied. Different solutions to mitigate the impact by coordinating the power sharing between the pulse load's energy storage system and the ship propulsion motor drive are proposed and evaluated. The second part of the paper discusses how the RT-HIL tool can be used for system-wide performance optimization. Experimental results show the effectiveness of this method in finding the optimal parameter setting for the voltage loop control. It is concluded that due to distinct advantages of the RT-HIL method over conventional (off-line) simulations for system response analysis as well as for performance optimization, RT-HIL shall be employed more rigorously for electric ship system designs in the future.

关键词： all electric ship real time hardware-in-loop simulation system optimization gradient based line-search

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Real time hardware-in-loop simulation of ESMO satellite attitude control system

Real time hardware-in-loop simulation of ESMO satellite atti...

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46th Conference on simulations and Modeling (SIMS)

作者： Finnset, Rune Rao, Sudhakara K. Antonsen, Joran Narvik Univ Coll Dept Comp Sci Elect Engn & Space Technol N-8515 Narvik Norway

This paper Studies attitude control of the ESMO satellite using six reaction thrusters. Bang-bang control with dead-zone and Pulse-Width Modulation (PWM) for the modulation of the on-time of the thrusters are treated. Closed loop hardware-in-loop simulations, using the microcontroller unit (MCU) Microchip PIC181F452 for implementation of attitude control and MatLab in a standard PC for simulating satellite dynamics, are carried Out. Results for real time simulation are compared with autonomous simulations. The controller gives a satisfactory performance in the real time environment.

关键词： attitude control real time simulations hardware-in-loop simulation

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Robust Controller Design and hardware-in-loop simulation For A Helicopter

Robust Controller Design and Hardware-in-loop Simulation For...

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4th IEEE Conference on Industrial Electronics and Applications

作者： Shen, Ning Su, Zhaojiang Wang, Xinmin Li, Yan NorthWestern Polytech Univ Sch Automat Xian 710072 Shaanxi Peoples R China Beijing Aeronaut Technol Res Ctr Beijing Peoples R China

ISBN: (纸本)9781424427994

The linear quadratic regulator (LQR) control law is designed for the stabilization of the three Euler angles of a helicopter. The digital closed-loop simulation is conducted with the helicopter model, the actuator models and the designed controller in loop. The robust controller is programmed into a real-time software which is downloaded into the Flight Control Computer. The hardware-in-loop simulation is performed to show the effectiveness of the controller.

关键词： linear quadratic regulator (LQR) robust control hardware-in-loop simulation

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