General HILS System Research of Mi-171 Helicopter Autopilot

Abstract

Abstract: A general analogous and digital Hardware-In-the-Loop-Simulation (HILS) system was built for AΠ-34Б autopilot of Mi-171 helicopter. Simulator of avionics signals with hybrid interface for both analogous and digital signals was developed. A nonlinear flight dynamics mathematical model was built for Mi-171 helicopter. And on-ground test condition was built for analogous and digital flight control system. Test of on-ground system simulation and aerial flight were done by referring to Flight Test Outline. Results of flight test indicate that all classifications satisfy criteria at once, and the test results of aerial and on-ground are in good concordance and simulation test conditions are complete and effective.

Key words: Mi-171, helicopter, autopilot, general, Hardware-In-the-Loop-Simulation (HILS) System

CLC Number:

TP391.9

Hu Renwei, Guo Nan, Kong Xia, Peng Jun, Sun Chuanwei. General HILS System Research of Mi-171 Helicopter Autopilot[J]. Journal of System Simulation, 2016, 28(5): 1086-1093.

References

[1] 段镖, 严峰, 赖水清, 等. 基于FlightGear的无人直升机飞行控制系统仿真环境建设[J]. 直升机技术, 2010, 165(4): 58-63.
[2] 严峰, 赖水清, 李林华, 等. 小型无人直升机发动机控制设计[J]. 系统仿真学报, 2009, 21(3): 830-831, 835.
[3] 陈伟, 卢京潮, 詹漫漫, 等. 直升机仿真模拟训练软件系统设计实现[J]. 微处理机, 2011, 32(5): 46-49.
[4] 杨洲, 景博, 张劼, 等. 自动驾驶仪PHM系统健康评估方法研究[J]. 仪器仪表学报, 2012, 33(8): 1765-1772.
[5] 赵涛, 汪滔. 基于CAN网络小型直升机自动驾驶仪硬件及导航系统设计[J]. 制造业自动化, 2010, 32(2): 81-83, 101.
[6] Yi-Rui Tang, Yangmin Li.Development of a laboratory HILS testbed system for small UAV helicopters [C]// Proceedings of the 6th IASTED International Conference on Biomechanics; Proceedings of the Second IASTED International Conference on Robotics. Pittsburgh, USA: ACTA Press, 2011: 428-436.
[7] Seongpil Kim, Agus Budiyono.Control system design and testing for a small-scale autonomous helicopter[J]. Aircraft Engineering and Aerospace Technology (S0002-2667), 2010, 82(6): 353-359.
[8] Bryan Godbolt.Experimental Validation of a Helicopter Autopilot Design using Model-Based PID Control[J]. Journal of Intelligent & Robotic Systems (S0921-0296), 2013, 70(1/4): 385-399.
[9] Johannes Hofmann, Antje Dittmer.Model-based control of the flying helicopter simulator: evaluating and optimizing the feedback controller[J]. CEAS Aeronautical Journal (S1869-5582), 2011, 2(1/4): 43-56.
[10] Advanced Rotorcraft Technology, Inc. FLIGHTLAB Theory Manual, Volume I[M]. Charleston, USA: Advanced Rotorcraft Technology, Inc. 2011: 7-180.
[11] He Chengjian.Finite State Dynamic Wake Interference Modeling for Rotorcraft Simulation[C]// American Helicopter Society 53rd Annual Forum, Virginia Beach, Virginia, USA: AHS, 1997: 973-987.
[12] 孙传伟, 高正. 一种适合飞行仿真应用的非定常非线性旋翼尾迹增强模型[J]. 南京航空航天大学学报(英文版), 2003, 20(1): 12-16.
[13] 袁东, 杨生民, 孙传伟. 直升机飞行模拟器及其特点[J]. 系统仿真学报, 2009, 21(9): 2571-2573.
[14] 倪先平, 孙传伟, 朱国民, 等. 直升机实时仿真建模中的关键问题探讨[J]. 南京航空航天大学学报, 2002, 34(4): 398-402.
[15] GJB5449-2005.直升机飞行模拟器通用要求[S].