空－空机炮模态的综合火力／飞行控制系统设计

THE DESIGN OF INTEGRATED FIRE/FLIGHT CONTROL SYSTEM FOR AIR-TO-AIR GUNNERY

针对国产某型号高速歼击机的数学模型及其数字式三轴电传操纵控制增稳系统，采用经典控制理论的方法，在数字式三轴电传操纵控制增稳系统的基础上，分析、设计了一种复杂的非线性控制系统──空－空机炮模态的综合火力／飞行控制系统．文中给出了该控制系统的构成，讨论了火力／飞行耦合器的结构．数学仿真表明，所设计的综合火力／飞行控制系统具有良好的性能，由于采用的飞机数学模型及其数字式三轴电传操纵控制增稳系统的真实性，使得所设计的综合火力／飞行控制系统具有较强的实际意义和工程使用价值．

In accordance with the mathematical model of the Chinese-built high speed fighter and its digital three axis fly-by-wire control augment stability system, a complicated nonlinear control system-an integrated fire/flight control system for air-to-air gunnery with the method of the classical control theory is analyzed and designed. The constitution of the control system is given and the structure of the fire/flight coupler is discussed. The numerical simulation results show that the system has a good performance. Because of the truthfulness of the mathematical model of the aircraft and its three axis fly--by-wire control augment system. the integrated fire/flight control system has the practical significance and engineering value.