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  Open document | 
                
                  
                    | General information |  
                    | Author | Gong, Huajun; Zhen, Ziyang; Li, Xin; Jiang, Ju; Wang, Xinhua |  
                    | Published | InTech Open Access Publisher, 2013 |  
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                    | Abstract | The level change mode is an essential part of large civil aircraft automatic flight control systems. In
 cruise, with the decrease of the plane’s weight caused by
 fuel consumption and the influence of bad weather, such
 as thunderstorms, the level change mode is required to
 solve this problem. This work establishes a nonlinear
 model of large aircraft, takes level changed from 9500m to
 10100m as an example to design control laws for the level
 change mode in cruise. The classical engineering method
 is used to design longitudinal and lateral control laws
 synthetically. The flight qualities are considered in the
 design process. Simulation results indicate the control
 laws can meet design requirements and have a good antigust
 performance.
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                    |   | International Journal of Advanced Robotic Systems Author: Ottaviano, Erika; Ceccarelli, Marco; Husty, Manfred; Yu, Sung-Hoon; Kim, Yong-Tae; Park, Chang-Woo; Hyun, Chang-Ho; Chen, Xiulong; Feng, Weiming; Sun, Xianyang; Gao, Qing; Grigorescu, Sorin M.; Pozna, Claudiu; Liu, Wanli; Zhankui, Wang; Guo, Meng; Fu, Guoyu; Zhang, Jin; Chen, Wenyuan; Peng, Fengchao; Yang, Pei; Chen, Chunlin; Ding, Rui; Yu, Junzhi; Yang, Qinghai; Tan, Min; Polden, Joseph; Pan, [...]
 Published: 2004
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