![]() automatic pilot with safety arrangements using redundant signals or controlsġ,249,700. G05D1/0077- Control of position, course or altitude of land, water, air, or space vehicles, e.g.G05D1/0055- Control of position, course or altitude of land, water, air, or space vehicles, e.g.G05D1/00- Control of position, course or altitude of land, water, air, or space vehicles, e.g.G05D- SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES. ![]() Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority claimed from US76424568A external-priority Application filed by Bendix Corp filed Critical Bendix Corp Publication of GB1249700A publication Critical patent/GB1249700A/en Status Expired legal-status Critical Current Links Original Assignee Bendix Corp Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired Application number GB46811/69A Current Assignee (The listed assignees may be inaccurate. Google Patents Triple redundant flight control system Google Patents GB1249700A - Triple redundant flight control system According to the information of command sensor and flight movement sensor, it performs control law calculation and the result is input to servo system to control motion of rudder actuator.GB1249700A - Triple redundant flight control system.Achieving redundancy management and self-test function through hardware and software to meet the reliability requirements of flight computer and flight control system reliable.We can customize redundancy flight control computers according to customers’ demands. It provides signal interfaces from other parts of the system and from the system to the on-board cross-link equipment on the machine and processes the signals. Flight controlcomputer is also the management part of all the system, which is responsible for redundancy management calculation, logical judgment, working mode conversion, and achieves the declaration of system state, fault alarm and BIT function of the whole flight control system. Laboratory automation, research and design verificationįlight control computer, the core of the UAV flight control system, is the solution device of control system to realize the control law calculation function of flight control system and output control command to servo system. It is a flight control computer which integrates aviation control with task to meet the autonomous flight control and mission of the multi-rotatable wings/fixed-wings airplane and helicopter. The whole machine frame structure is designed by aviation aluminum alloy-alloy so it has obvious characters of firm construction and light body. This device contains one port of RS232 and one port of RS422, debug interface for JTAG and UART, built-in inertial navigation, barometer, GPS module and a base with JPMZ-0.5 shock absorber. It adopts PC104 stack, peripheral module construction realized by external extend device's local bus of embedded processer. ![]() The device is a flight control computer platform applied to UAV with laminated structure of four layers inside, including functions as data processing, data acquisition, communication, long-distance data transmission, direction inertial navigation and so on. 1 ZY 8DN01 Double Redundant Flight Control ComputerĤ Embedded inertial navigation unit, differential GPS unitĦ Provide DC 24Voltage output and motor driving moduleĨ The base with a JPMZ-0.5 shock absorber
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