某型歼击机操纵性能地面检测评估系统中检测评估仪的研制
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摘要
本文研究的内容是辽宁省教育厅纵向课题的一部分,课题名称为:“XX飞机操纵性能地面综合检测评估系统研究”。操纵系统是歼击机重要组成部分。驾驶员操纵歼击机时,通过对操纵杆(或方向舵)施力来感受并操纵歼击机的飞行姿态。操纵杆(操纵舵)施力大小以及连杆相对位移量同歼击机姿态建立对应关系,并要求力与位移的关系应在合理的范围内。
操纵性能地面检测评估系统中检测评估仪是便携设备,它通过LCD显示操纵杆(操纵舵)施力和连杆相对位移量之间的关系曲线。评估仪分为数据无线接收、数据处理及存储、LCD显示、按键控制和电源系统等。评估仪接收检测系统传回来的力和位移数据,把原始数据存储到FLASH中,拟合成曲线在LCD上显示。检测人员通过这种曲线关系判断飞机操纵系统是否符合设计要求、存在安全隐患或者出现故障等。评估仪的整体设计通用性很强,它不仅可以对操纵系统操纵杆/方向舵力和连杆相对位移的关系进行测量,也可以对其它类型变量得到的数据进行数据存储、曲线拟合和LCD显示。
本文提出了一种应用于曲线拟合和LCD显示中新的数据处理方法,即在传统插值算法的基础上,将其与均值滤波算法相结合,使得噪声得到良好抑制,LCD曲线显示更加平滑。此外,本文编写了专用于显示字符、图片和曲线的应用函数,这些应用函数使用灵活、方便,而且很好的运用到评估系统程序编写中。
此系统的研制和应用,可以提高产品质量的检测精度;对飞机的安全飞行提供可靠保障;缩短检测时间和减少劳动强度,减少人员参与的数量,极大方便对歼击机操纵系统的日常维护和性能检测;此系统还可应用于其它飞机机种操纵系统的检测。
The content of this paper is a part of The Research on Detection and Evaluation Ground System for A Certain Aircraft Maneuverability(2006T107), which is supported by Liaoning Province Education Department. While controlling a fighter with the control system as its crucial part, flight attitude is felt and operated through application of the joystick (or rudder pedal) force. The applied force of the control strut and connecting rod displacement are corresponding with each other, and the force and the displacement should be reasonably restricted.
The detection and evaluation device on ground for fighter aircraft maneuverability should be a portable device, and it can display the application curve of the controller and the relative displacement of the connecting rod on LCD. The instrument consists of several parts, such as wireless data receiver, data processing and saving, curve displaying on LCD, keystroke controlling, power system, and so on. The original data which is gathered by data detection system is wireless received and stored, and than the curves is displaced on LCD. Through checking the curve, the technician will know whether the controlling system is in keep with the demand of design and whether it is in order or at risk. The generality of the instrument is broad in terms of its overall design, and it can not only detect the relationship between the joystick force and connecting rod displacement of the control system, but also can store the data got from the other relationship of variables and fit it into curves to display on LCD.
This paper presents a new data-processing method which is applied in curve fitting and LCD displaying. The mean filter algorithm is combined with traditional interpolation algorithm in order to make noise be restrained. Besides, the paper particularizes the application functions specializing on displaying characters, pictures and curves. These functions are convenience and flexible and are applied to the compilation program of the detecting and evaluation device.
The development and application of the device is helpful to improve the detecting accuracy of product’s quality, safeguard the flight, lessen detecting time and labor intensity, and decrease number of detecting people. It is very convenient to the daily maintain and the performance-detecting of the flighter. Besides, it can also be applied to the other kinds of flighters’control system-detecting.
操纵性能地面检测评估系统中检测评估仪是便携设备,它通过LCD显示操纵杆(操纵舵)施力和连杆相对位移量之间的关系曲线。评估仪分为数据无线接收、数据处理及存储、LCD显示、按键控制和电源系统等。评估仪接收检测系统传回来的力和位移数据,把原始数据存储到FLASH中,拟合成曲线在LCD上显示。检测人员通过这种曲线关系判断飞机操纵系统是否符合设计要求、存在安全隐患或者出现故障等。评估仪的整体设计通用性很强,它不仅可以对操纵系统操纵杆/方向舵力和连杆相对位移的关系进行测量,也可以对其它类型变量得到的数据进行数据存储、曲线拟合和LCD显示。
本文提出了一种应用于曲线拟合和LCD显示中新的数据处理方法,即在传统插值算法的基础上,将其与均值滤波算法相结合,使得噪声得到良好抑制,LCD曲线显示更加平滑。此外,本文编写了专用于显示字符、图片和曲线的应用函数,这些应用函数使用灵活、方便,而且很好的运用到评估系统程序编写中。
此系统的研制和应用,可以提高产品质量的检测精度;对飞机的安全飞行提供可靠保障;缩短检测时间和减少劳动强度,减少人员参与的数量,极大方便对歼击机操纵系统的日常维护和性能检测;此系统还可应用于其它飞机机种操纵系统的检测。
The content of this paper is a part of The Research on Detection and Evaluation Ground System for A Certain Aircraft Maneuverability(2006T107), which is supported by Liaoning Province Education Department. While controlling a fighter with the control system as its crucial part, flight attitude is felt and operated through application of the joystick (or rudder pedal) force. The applied force of the control strut and connecting rod displacement are corresponding with each other, and the force and the displacement should be reasonably restricted.
The detection and evaluation device on ground for fighter aircraft maneuverability should be a portable device, and it can display the application curve of the controller and the relative displacement of the connecting rod on LCD. The instrument consists of several parts, such as wireless data receiver, data processing and saving, curve displaying on LCD, keystroke controlling, power system, and so on. The original data which is gathered by data detection system is wireless received and stored, and than the curves is displaced on LCD. Through checking the curve, the technician will know whether the controlling system is in keep with the demand of design and whether it is in order or at risk. The generality of the instrument is broad in terms of its overall design, and it can not only detect the relationship between the joystick force and connecting rod displacement of the control system, but also can store the data got from the other relationship of variables and fit it into curves to display on LCD.
This paper presents a new data-processing method which is applied in curve fitting and LCD displaying. The mean filter algorithm is combined with traditional interpolation algorithm in order to make noise be restrained. Besides, the paper particularizes the application functions specializing on displaying characters, pictures and curves. These functions are convenience and flexible and are applied to the compilation program of the detecting and evaluation device.
The development and application of the device is helpful to improve the detecting accuracy of product’s quality, safeguard the flight, lessen detecting time and labor intensity, and decrease number of detecting people. It is very convenient to the daily maintain and the performance-detecting of the flighter. Besides, it can also be applied to the other kinds of flighters’control system-detecting.
引文
[1] Cameron Neil, Padfield G.D.Handling Qualities Degradation in Tilt-Rotor Aircraft Following Flight Control System Failures[DB/OL]. SpecialSciDBS国道特色专题数据库,2007
[2]周建新.飞机操纵系统故障引起的飞行品质问题[J].飞行试验, 1993,9(4): 13-17
[3] Rogalski Tomasz, Do??ga Bogus?aw. Flying Tests of Control System Improving Aircraft’s H- andling Qualities[DB/OL]. SpecialSciDBS国道特色专题数据库,2008:
[4]沈燕良.飞机系统原理[M].北京:国防工业出版社,2007:166-167
[5]徐鑫福.飞机飞行操纵系统[M].北京:航空航天大学出版社,1989:235-239
[6]李振水,支超有,李霞.基于RS-485总线的飞机操纵特性检测系统的设计与实现[J].测控技术,Measurement & Control Technology, 2003, 3: 57-59
[7] Stewart E.C.A Piloted Simulator Evaluation of Transport Aircraft Rudder Pedal Force/Feel Characteristics[R].National Aeronautics and Space Administration, 2008
[8] Padfield G. D. Flight handling qualities-A problem-based-learning module for final year aerospace engineering students[R].UK: The Aeronautical Journal,2006
[9] Harper R.P., Cooper G.E.Handling qualities and pilot evaluation[C]. USA:Wright Brothers Lectureship in Aeronautics, 1984
[10] Chetty Shyam,Raol J R. Computer Aided Evaluation of Aircraft Handling Qualities and Flight Control System Robustness. India: Flight Mechanics and Control Division. AIM-92-4423-C:206-216
[11]杨华宝.飞机原理与构造[M].西安:西北工业大学出版社,2002:194-195
[12]宋静波.飞机构造基础[M].北京:航空工业出版社,2004:165-168
[13]沈燕良.飞机系统原理[M].北京:国防工业出版社,2007:166-167
[14]施继增,王永熙,郭恩友.飞机操纵与增强系统[M].北京:国防工业出版社,2003:96-97
[15]王护利,何伟,蔚海龙.便携式电缆测试仪[J].自动化与仪器仪表,2008, 5:44-45
[16]高金源,李陆豫,冯金昌.飞机飞行品质[M].北京:国防工业出版社,2003: 32-39
[17]潘琢金. C8051F350/1/2/3混合信号ISPFLASH微控制器(EB/OL).新华龙电子有限公司,2005-07
[18]纪宗南.消费电子的DSP处理技术及应用实例[M].北京:中国电力出版社,2008:1-10
[19]彭启琮,武乐琴,张舰. TMS320VC55xx系列DSP的CPU与外设[M].北京:清华大学出版社,2005:14
[20]赖于树. ARM微处理器与应用开发[M].北京:电子工业出版社,2007:1-9
[21]李佳. ARM系列处理器应用技术完全手册[M].北京:人民邮电出版社,2006:2-15
[22]郭炜,郭筝,谢憧. SOC设计方法与实现[M].北京:电子工业出版社,2007:3-13
[23]张玉茹,苏晓东.基于C8051F020远程数据采集系统的设计[J].电测与仪表: 2008, 45(13): 42-45
[24] K.Shiono. LQ104V1DG52TFT-LCD Module(EB/OL). TFT Liquid Crystal Display Group SHARP CORPORATION, Jul.18 2001
[25]刘春伟胡文明,金俊斌. NewMsg-RF24L01开发指南(EB/OL).杭州源中通信技术有限公司,2008-03-08
[26] Sang-Hoon Park.Seung-Hwan Ha.Kwanhu Bang.Eui-Young Chung. IEEE Transactions on Consumer Electronics,2009, V55(3): 1392-1400, 9
[27] Yeonseung Ryu, Tae-sun Chung, Myungho Lee. A Space-Efficient Flash Memory Software for Mobile Devices Computational Science and Its Applications. 2005,V3483: 72-78
[28]三恒星科技. ARM9原理与应用设计[M].北京:电子工业出版社,2008:213-216
[29]秦龙. MSP430单片机C语言应用程序设计实例精讲[M].北京:电子工业出版社,2006:168-181
[30]李朝青.单片机原理及接口技术[M].第3版.北京:北京航空航天大学出版社, 2005:238-240
[31]蒋缉光,刘秀成.电路原理第2版[M].北京:清华大学出版社,2007:9-13
[32]李维諟,郭强.最新液晶显示应用[M].北京:电子工业出版社,2006:330-333
[33]闻新,李东江,马文弟. MCS-51/52单片机原理与应用[M].北京:科学出版社,2008:162-179
[34]徐爱钧,彭秀华. Keil Cx51 v7单片机高级语言编程与μVision2应用实践[M].电子工业出版社,2004:380-402
[35] GB2312 5199-2001.汉字编码字符集(基本集)16点阵字型[S] .北京:中国标准出版社, 2006
[36] Sooyong Kang. Sungmin Park.Hoyoung Jung. Performance Trade-Offs in Using NVRAM Write Buffer for Flash Memory-Based Storage Devices. IEEE Transactions on Computers; 2009, Vol. 58 Issue 6: 744-758
[37] Yun-Seok Yoo, Hyejeong Lee, Yeonseung Ryu. Page Replacement Algorithms for NAND Flash Memory Storages. Computational Science and Its Applications, 2007, V4705: 201-212
[38]赵振华,刘芳.K9F1208在DS87C520单片机系统中的应用[J].武汉工程大学学报.2007,9(3)
[39]丁玉美,高西全.数字信号处理[M].第2版.西安:西安电子科技大学出版社,2001:57-65
[40]程佩青.数字信号处理[M].第2版.北京:清华大学出版社,2001:75-83
[41]徐士良.数值分析与算法[M].北京:机械工业出版社,2007:186
[42]马正飞,殷翔.数值计算方法与软件的工程应用[M].北京:化学工业出版社.2002: 137-141
[43]刘萍.数值计算方法[M].第2版.北京:人民邮电出版社,2007:2-7
[44]周启星.位置度测量最小二乘评定[J].测量与检修, 2002,22(4): 18-19,27
[45] Gong P, Chen J. Boundary Uncertainties in Digital Maps I: Some Possible Determination Methods [A ]. GIS/LIS' 92 Annual Conference and Exposition: 274-281
[46]童小华,史文中,刘大杰. GIS中圆曲线的不确定性模型[J].测绘学报, 1999,28(4): 325-329
[47]滕素珍,马敬海.数理统计学[M].第4版.大连:大连理工大学出版社,2005:172-186,206-210
[48]史文中.地理信息系统中几何特征不确定性的通用模型:从1维到N维[J].测绘学报, 1997,26(2): 160-167
[49] Foster J, Subramanian K, Herring R Interactive Exploration of the AFS File System[J/OL]. SpecialSciDBS国道特色专题数据库,2006
[50] Ryu J., Park C. Fast Initialization and Memory Management Techniques for Log-Based Flash Memory File Systems. Springer Berlin/Heidelberg.Embedded Software and Systems, 2007,V4523: 219-228
[2]周建新.飞机操纵系统故障引起的飞行品质问题[J].飞行试验, 1993,9(4): 13-17
[3] Rogalski Tomasz, Do??ga Bogus?aw. Flying Tests of Control System Improving Aircraft’s H- andling Qualities[DB/OL]. SpecialSciDBS国道特色专题数据库,2008:
[4]沈燕良.飞机系统原理[M].北京:国防工业出版社,2007:166-167
[5]徐鑫福.飞机飞行操纵系统[M].北京:航空航天大学出版社,1989:235-239
[6]李振水,支超有,李霞.基于RS-485总线的飞机操纵特性检测系统的设计与实现[J].测控技术,Measurement & Control Technology, 2003, 3: 57-59
[7] Stewart E.C.A Piloted Simulator Evaluation of Transport Aircraft Rudder Pedal Force/Feel Characteristics[R].National Aeronautics and Space Administration, 2008
[8] Padfield G. D. Flight handling qualities-A problem-based-learning module for final year aerospace engineering students[R].UK: The Aeronautical Journal,2006
[9] Harper R.P., Cooper G.E.Handling qualities and pilot evaluation[C]. USA:Wright Brothers Lectureship in Aeronautics, 1984
[10] Chetty Shyam,Raol J R. Computer Aided Evaluation of Aircraft Handling Qualities and Flight Control System Robustness. India: Flight Mechanics and Control Division. AIM-92-4423-C:206-216
[11]杨华宝.飞机原理与构造[M].西安:西北工业大学出版社,2002:194-195
[12]宋静波.飞机构造基础[M].北京:航空工业出版社,2004:165-168
[13]沈燕良.飞机系统原理[M].北京:国防工业出版社,2007:166-167
[14]施继增,王永熙,郭恩友.飞机操纵与增强系统[M].北京:国防工业出版社,2003:96-97
[15]王护利,何伟,蔚海龙.便携式电缆测试仪[J].自动化与仪器仪表,2008, 5:44-45
[16]高金源,李陆豫,冯金昌.飞机飞行品质[M].北京:国防工业出版社,2003: 32-39
[17]潘琢金. C8051F350/1/2/3混合信号ISPFLASH微控制器(EB/OL).新华龙电子有限公司,2005-07
[18]纪宗南.消费电子的DSP处理技术及应用实例[M].北京:中国电力出版社,2008:1-10
[19]彭启琮,武乐琴,张舰. TMS320VC55xx系列DSP的CPU与外设[M].北京:清华大学出版社,2005:14
[20]赖于树. ARM微处理器与应用开发[M].北京:电子工业出版社,2007:1-9
[21]李佳. ARM系列处理器应用技术完全手册[M].北京:人民邮电出版社,2006:2-15
[22]郭炜,郭筝,谢憧. SOC设计方法与实现[M].北京:电子工业出版社,2007:3-13
[23]张玉茹,苏晓东.基于C8051F020远程数据采集系统的设计[J].电测与仪表: 2008, 45(13): 42-45
[24] K.Shiono. LQ104V1DG52TFT-LCD Module(EB/OL). TFT Liquid Crystal Display Group SHARP CORPORATION, Jul.18 2001
[25]刘春伟胡文明,金俊斌. NewMsg-RF24L01开发指南(EB/OL).杭州源中通信技术有限公司,2008-03-08
[26] Sang-Hoon Park.Seung-Hwan Ha.Kwanhu Bang.Eui-Young Chung. IEEE Transactions on Consumer Electronics,2009, V55(3): 1392-1400, 9
[27] Yeonseung Ryu, Tae-sun Chung, Myungho Lee. A Space-Efficient Flash Memory Software for Mobile Devices Computational Science and Its Applications. 2005,V3483: 72-78
[28]三恒星科技. ARM9原理与应用设计[M].北京:电子工业出版社,2008:213-216
[29]秦龙. MSP430单片机C语言应用程序设计实例精讲[M].北京:电子工业出版社,2006:168-181
[30]李朝青.单片机原理及接口技术[M].第3版.北京:北京航空航天大学出版社, 2005:238-240
[31]蒋缉光,刘秀成.电路原理第2版[M].北京:清华大学出版社,2007:9-13
[32]李维諟,郭强.最新液晶显示应用[M].北京:电子工业出版社,2006:330-333
[33]闻新,李东江,马文弟. MCS-51/52单片机原理与应用[M].北京:科学出版社,2008:162-179
[34]徐爱钧,彭秀华. Keil Cx51 v7单片机高级语言编程与μVision2应用实践[M].电子工业出版社,2004:380-402
[35] GB2312 5199-2001.汉字编码字符集(基本集)16点阵字型[S] .北京:中国标准出版社, 2006
[36] Sooyong Kang. Sungmin Park.Hoyoung Jung. Performance Trade-Offs in Using NVRAM Write Buffer for Flash Memory-Based Storage Devices. IEEE Transactions on Computers; 2009, Vol. 58 Issue 6: 744-758
[37] Yun-Seok Yoo, Hyejeong Lee, Yeonseung Ryu. Page Replacement Algorithms for NAND Flash Memory Storages. Computational Science and Its Applications, 2007, V4705: 201-212
[38]赵振华,刘芳.K9F1208在DS87C520单片机系统中的应用[J].武汉工程大学学报.2007,9(3)
[39]丁玉美,高西全.数字信号处理[M].第2版.西安:西安电子科技大学出版社,2001:57-65
[40]程佩青.数字信号处理[M].第2版.北京:清华大学出版社,2001:75-83
[41]徐士良.数值分析与算法[M].北京:机械工业出版社,2007:186
[42]马正飞,殷翔.数值计算方法与软件的工程应用[M].北京:化学工业出版社.2002: 137-141
[43]刘萍.数值计算方法[M].第2版.北京:人民邮电出版社,2007:2-7
[44]周启星.位置度测量最小二乘评定[J].测量与检修, 2002,22(4): 18-19,27
[45] Gong P, Chen J. Boundary Uncertainties in Digital Maps I: Some Possible Determination Methods [A ]. GIS/LIS' 92 Annual Conference and Exposition: 274-281
[46]童小华,史文中,刘大杰. GIS中圆曲线的不确定性模型[J].测绘学报, 1999,28(4): 325-329
[47]滕素珍,马敬海.数理统计学[M].第4版.大连:大连理工大学出版社,2005:172-186,206-210
[48]史文中.地理信息系统中几何特征不确定性的通用模型:从1维到N维[J].测绘学报, 1997,26(2): 160-167
[49] Foster J, Subramanian K, Herring R Interactive Exploration of the AFS File System[J/OL]. SpecialSciDBS国道特色专题数据库,2006
[50] Ryu J., Park C. Fast Initialization and Memory Management Techniques for Log-Based Flash Memory File Systems. Springer Berlin/Heidelberg.Embedded Software and Systems, 2007,V4523: 219-228