Open Science Research Excellence
%0 Journal Article
%A Chien-Chun Kung and  Feng-Lung Chiang and  Kuei-Yi Chen and  Hsien-Wen Wei and  Ming-Yi Huang and  Cai-Ming Huang and  Sheng-Kai Wang
%D 2012 
%J  International Journal of Mechanical, Aerospace, Industrial, Mechatronic and Manufacturing Engineering
%B World Academy of Science, Engineering and Technology
%I International Science Index 65, 2012
%T A New Proportional - Pursuit Coupled Guidance Law with Actuator Delay Compensation
%U http://waset.org/publications/15665
%V 65
%X The aim of this paper is to present a new
three-dimensional proportional-pursuit coupled (PP) guidance law to
track highly maneuverable aircraft. Utilizing a 3-D polar coordinate frame, the PP guidance law is formed by collecting proportional
navigation guidance in Z-R plane and pursuit guidance in X-Y plane.
Feedback linearization control method to solve the guidance
accelerations is used to implement PP guidance. In order to
compensate the actuator time delay, the time delay compensated
version of PP guidance law (CPP) was derived and proved the
effectiveness of modifying the problem of high acceleration in the final
phase of pursuit guidance and improving the weak robustness of
proportional navigation. The simulation results for intercepting Max G
turn situation show that the proposed proportional-pursuit coupled
guidance law guidance law with actuator delay compensation (CPP)
possesses satisfactory robustness and performance.
%P 1014 - 1021