为提高船舶操舵控制系统的可靠性，提出采用四通道余度管理技术，4套操舵控制箱互为备份，通过数据交叉链路和控制指令表决处理的冗余设计，当N（N≤3）套操舵控制箱发生故障下，保证系统还能正常运行并可靠工作。该技术在大型船舶自动操舵仪和无人船等领域具有良好的应用前景。
In order to improve the reliability of the ship rudder control system, the four-channel redundancy management technology is proposed. Four sets of steering control cabinets are backup mutually. Through redundant design of cross-channel data link and control command voting, when N(N≤3) sets of steering control cabinets are under failure, the proposed method ensures that the system can operate effectively and normally. In the fields of automatic pilot instruments of large vessels and unmanned vessels, the method has good application prospect.
2017,(): 136-140 收稿日期：2017-02-16
DOI：10.3404/j.issn.1672-7649.2017.11.026
分类号：TP391
作者简介：曹永恒(1979-),男,硕士,高级工程师,主要从事舰船电子通信导航系统设计研究
参考文献：
[1] BOLDUC L P. Redundancy management system for the X-33 vehicle and mission computer[C]//Digital Avionics Systems Conference, 2000. Proceedings. Dasc. the. IEEE, 2000: 1C3/1-1C3/7 vol. 1.
[2] 王冲. 高空长航时无人机飞控计算机仿真机系统余度管理技术研究[D]. 西安: 西北工业大学, 2007.
[3] 张小林. 小型飞行器机载计算机的余度设计技术[J]. 西北工业大学学报, 2001, 19(2): 274-278.
ZHANG Xiao-lin. On designing the difficult-to-implement RPV computer[J]. Journal of Northwestern Polytechnical University, 2001, 19(2): 274-278.
[4] 王军强, 朱章华. 多余度机载计算机的余度管理[J]. 弹箭与制导学报, 2007, 27(5): 197-199.
[5] WANG Jun-qiang, ZHU Zhang-hua. Redundancy management in multi-modular redundancy airborne computer [J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2007, 27(5): 197-199.
[6] 李利春. 用于飞机飞行控制的再组织余度管理技术[J]. 机器人, 1979(5): 84-85.
[7] 王道彬, 陈怀民, 康芳, 等. 三余度飞控系统余度管理算法设计与实现[J]. 计算机测量与控制, 2007, 15(11): 1621-1623.
WANG Dao-bin, CHEN Huai-min, KANG Fang, etc. Design and realization of treble-redundancy management method of flight control system[J]. Computer Measurement & Control, 2007, 15(11): 1621-1623.
[8] 杜永良, 潘妍红. 波音777飞机高升力控制系统余度管理分析[J]. 民用飞机设计与研究, 2012(3): 33-34.
DU Yong-liang, PAN Yan-hong. Redundancy management for high lift control system based on boeing 777 aircraft[J]. Civil Aircraft Design & Research, 2012(3): 33-34.
[9] 王琴, 陈欣, 吕迅竑. 飞行控制计算机余度管理策略研究[J]. 信息技术, 2012(6): 60-64.
WANG Qin, CHEN Xin, LV Xun-hong. Research on redundancy management for flight control computer[J]. Information Technology, 2012(6): 60-64.
[10] 吴松龄. 变结构容错总线控制器余度管理算法设计[J]. 测控技术, 2016, 35(8): 115-117.
WU Song-ling. Design and realization of redundancy management method in variable structure bus controller [J]. Measurement & Control Technology, 2016, 35(8): 115-117.
[11] SIMS J T. Redundancy management software services for Seawolf ship control system[J]. 1997: 390-394.
[12] 朱强. 数传液压伺服回路校准及余度管理研究与实现[D]. 西安: 西北工业大学, 2007.
[13] RAY A, DESAI M. A redundancy management procedure for fault detection and isolation[J]. Journal of Dynamic Systems Measurement & Control, 1986, 108(3): 248-254.
