The invention belongs to the technical field of aircraft fuel tank pressure refueling, and particularly relates to an aircraft fuel tank pressure refueling control system. The system comprises a first pressure oil filling port (5) which is communicated with oil filling pipelines of two oil tanks on the left side; the second pressure oil filling port (6) is communicated with the oil filling pipelines of the two oil tanks on the right side, an isolating valve (4) is arranged between the oil filling pipelines of the oil tanks on the left side and the right side, and oil filling valves (12) are arranged on the oil filling pipelines of the oil tanks; the refueling control panel (15) is connected with the upper computer (13) and used for sending valve control signals to the refueling valve (12) and the isolating valve (4) and receiving valve state signals, and meanwhile the refueling control panel (15) is further connected with the airborne fuel measuring computer (14) and used for receiving and displaying fuel quantity data; wherein the two pressure oil filling ports and the oil filling control panel (15) are arranged in an aircraft covering cap with the height capable of being reached on the ground. According to the pressure refueling device, refueling personnel can control related valves on the ground in the pressure refueling process.
本申请属于飞机燃油箱压力加油技术领域,特别涉及一种飞机燃油箱压力加油控制系统。该系统包括第一压力加油口(5),与左侧两个油箱的加油管路连通;第二压力加油口(6),与右侧两个油箱的加油管路连通,左右两侧油箱的加油管路之间设置隔离阀(4),各油箱的加油管路上设置加油阀(12);加油控制板(15),与上位机(13)连接,用于发送对加油阀(12)及隔离阀(4)的阀门控制信号及接收阀门状态信号,同时还与机载燃油测量计算机(14)连接,用于接收油量数据,并进行显示;其中,两个压力加油口及加油控制板(15)均设置在地面可达高度的飞机口盖内。本申请能够实现压力加油过程中加油人员在地面上对相关阀的控制。
Aircraft fuel tank pressure refueling control system
一种飞机燃油箱压力加油控制系统
2024-06-21
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
High-pressure fuel tank refueling control method, vehicle and storage medium
European Patent Office | 2024
|