bình chứa dầu thủy lực
A tank storing hydraulic fluid for aircraft hydraulic systems, ensuring continuous supply during all phases of operation.
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Aircraft Systems
Browse Aircraft Systems terms for pilots, air traffic controllers, cabin crew and aviation learners.
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bình chữa cháy
A pressurized container storing extinguishing agent for aircraft fire suppression in engines, cargo, or APU compartments.
View termbình tích áp thủy lực
A pressurized storage device that maintains hydraulic pressure and absorbs system shocks.
View termbơm thủy lực
A device that moves hydraulic fluid under pressure to operate aircraft systems such as landing gear, brakes, and flight controls.
View termbảng điều khiển máy đáp ứng
Cockpit panel used for selecting, setting, and controlling aircraft transponder modes and codes.
View termbộ chuyển đổi công suất
A hydraulic unit that enables power transfer between two separate hydraulic systems without mixing their fluids.
View termbộ trộn
A component that blends recirculated cabin air with conditioned air from the packs before distribution.
View termbộ điều hòa không khí
Air conditioning and pressurization units that cool, condition, and regulate the flow of air into the cabin using bleed air.
View termbộ điều khiển công suất thang lái
A hydraulic actuator that converts hydraulic pressure into elevator movement, enabling pitch control of the aircraft.
View termbộ điều khiển máy phát điện
Electronic module that manages and protects an aircraft generator, monitoring voltage, current, and system faults.
View termbộ điều khiển áp suất cabin
Automatic device that regulates cabin altitude and rate of pressure change by controlling the outflow valve.
View termbộ đảo chiều lực đẩy
A device used to redirect engine thrust forward to assist with deceleration after landing.
View termchuỗi khởi động tự động APU
A programmed series of actions by which the auxiliary power unit starts automatically and safely without crew intervention.
View termchỉnh cánh phụ
A flight-control adjustment that sets ailerons to correct lateral imbalance and maintain wings-level flight.
View termchỉnh lái hướng
A flight-control adjustment that offsets rudder position to maintain coordinated flight and correct for yaw.
View termchỉnh ổn định ngang
The adjustment of the horizontal stabilizer angle to balance the aircraft in pitch for all flight phases.
View termchống đóng băng cánh
A system that prevents or removes ice accumulation on the wing leading edges using bleed air or electrical elements.
View termchống đóng băng động cơ
A system that prevents or removes ice formation on engine inlets, typically using hot bleed air.
View termcánh hướng dòng biến thiên
Adjustable compressor guide vanes that control airflow angle and optimize engine efficiency across operating conditions.
View termcảm biến mạt kim loại
A sensor in an engine or gearbox that detects metallic particles, indicating wear or damage to internal components.
View termcần điều khiển phanh gió
A cockpit control that arms or actuates spoiler panels to reduce speed or rate of descent during flight and landing roll.
View termcầu dao điện tử
A digitally controlled switch that protects an electrical circuit from overload by interrupting power supply electronically.
View termcổng tĩnh
An external opening on an aircraft that senses ambient atmospheric pressure for use by the pitot-static system.
View termdanh sách thiết bị tối thiểu
An official list of equipment required for safe operation of an aircraft, specifying items which may be inoperative under specific conditions.
View termflaperon
A combined flight control surface that functions as both aileron and flap, used on some aircraft to improve control and lift.
View termgiám sát phụ thuộc tự động – phát sóng
A surveillance technology in which aircraft broadcast position and flight data, allowing real-time tracking by ATC and other aircraft.
View termgóc cần lực đẩy
The position or angle of the thrust lever, directly corresponding to engine power demand.
View termhạ càng đáp dự phòng
A backup method to deploy the landing gear using gravity, hydraulic, or manual means if the normal extension system fails.
View termhệ thống bù trừ Mach
A system that compensates for Mach tuck by automatically adjusting stabilizer trim at high subsonic speeds.
View termhệ thống chỉ báo động cơ và cảnh báo phi hành đoàn
A Boeing system that displays engine and system data and alerts for operational and abnormal conditions.
View termhệ thống cảnh báo chính
A central alerting system that warns the flight crew of abnormal but non-critical system status via lights and aural tones.
View termhệ thống cảnh báo tiếp cận mặt đất
An aircraft safety system that warns pilots if the aircraft is at risk of controlled flight into terrain or obstacles.
View termhệ thống cảnh báo và nhận biết địa hình
Advanced system alerting pilots of hazardous terrain or obstacles using GPS and a terrain database, supplementing GPWS.
View termhệ thống dẫn đường quán tính
A self-contained navigation system using accelerometers and gyros to compute aircraft position, independent of external signals.
View termhệ thống ga tự động
A system that automatically sets and maintains engine thrust based on flight parameters and autopilot commands.
View termhệ thống giảm dao động hướng
An automatic system that prevents unwanted yaw oscillations by commanding the rudder, increasing flight comfort and stability.
View termhệ thống hạ cánh bằng thiết bị
A precision approach system providing lateral and vertical guidance to aircraft during landing using radio signals.
View termhệ thống liên lạc nội bộ khoang hành khách
An integrated system enabling voice communication between cabin crew and cockpit, and among crew stations.
View termhệ thống làm mát thiết bị điện tử hàng không
A system providing airflow and temperature regulation to prevent overheating of aircraft avionics components.
View termhệ thống lái bánh mũi
The system that allows pilots to steer the aircraft’s nose landing gear during taxi and ground operations.
View termhệ thống lái điện tử
A digital control system where electronic signals, not mechanical linkages, direct the nose-gear steering.
View termhệ thống phanh tự động
A system that automatically applies braking at a selected rate during landing or rejected take-off to optimize stopping distance.
View termhệ thống quản lý chuyến bay
An avionics system integrating navigation, performance, and flight planning for automated aircraft operation.
View termhệ thống thủy lực vàng
One of three independent hydraulic systems on Airbus aircraft, supplying power to specific flight controls, brakes, and cargo doors.
View termhệ thống thủy lực xanh
One of three independent hydraulic systems on Airbus aircraft, powering primary flight controls, landing gear, and other components.
View termhệ thống thủy lực xanh dương
One of three Airbus hydraulic systems, providing redundancy for flight controls, landing gear, and other powered components.
View termhệ thống tránh va chạm giao thông
An airborne safety system providing pilots with traffic advisories and resolution advisories to avoid mid-air collisions.
View termhệ thống vệ tinh định vị toàn cầu
A system of satellites providing worldwide navigation, including GPS, GLONASS, Galileo, and BeiDou.
View termhệ thống điều khiển điện tử bay
An electronic flight control system where pilot inputs are transmitted as electrical signals to computers, which command the flight control surfaces.
View termhệ thống điều khiển động cơ số toàn quyền
An electronic system that provides complete automated control of all engine parameters for optimum performance.
View termkhí lấy từ động cơ
High-pressure air extracted from an aircraft engine's compressor stage and used for environmental control, pressurization, anti-ice, and pneumatic systems.
View termkhí điều chỉnh
A system that adds small amounts of hot bleed air to the mixed supply to fine-tune cabin temperature zones.
View termkíp nổ kích hoạt bình chữa cháy
A small pyrotechnic device used to rapidly release fire-extinguishing agent by rupturing a fire bottle seal.
View termliên lạc dữ liệu giữa kiểm soát viên và phi công
A digital communication system enabling direct text-based exchanges between ATC and pilots via data link instead of voice.
View termliên lạc vệ tinh
A long-range communication system using satellites, enabling cockpit and company contact beyond VHF and HF range.
View termmàn hình bay chính
The main instrument display showing attitude, speed, altitude, heading, and flight director information.
View termmàn hình chỉ báo động cơ
The cockpit display panel showing all vital engine parameters, including N1/N2, temperature, oil pressure, fuel flow, and vibrations.
View termmàn hình giám sát máy bay tập trung điện tử
An Airbus system that displays engine, system, and alert messages for aircraft monitoring and troubleshooting.
View termmàn hình tổng quan hệ thống
A cockpit display providing a schematic overview of aircraft systems’ status, such as hydraulics, electrics, fuel, and air conditioning.
View termmàn hình điều hướng
Electronic display showing route, waypoints, navigation aids, weather, and traffic information.
View termmáy phát điện dẫn động tích hợp
A generator that converts variable engine speed to constant frequency AC power for aircraft electrical systems.
View termmáy tính cảnh báo bay
A system that processes and displays warnings and cautions to the flight crew in response to abnormal conditions.
View termmáy tính tăng cường bay
A system on Airbus aircraft that provides additional functions such as yaw damping, rudder trim, and flight envelope protection.
View termmáy tính điều khiển bay chính
The Boeing main computer responsible for integrating pilot inputs, aircraft data, and actuating control surfaces.
View termmáy tính điều khiển spoiler-thang lái
An Airbus computer managing spoilers, elevator backup, and other flight control surfaces for redundancy and flight envelope protection.
View termmáy tính điều khiển thang lái-cánh phụ
A dedicated computer on Airbus aircraft that processes inputs and controls elevator and aileron surfaces.
View termmáy đáp ứng chế độ S
An aircraft transponder providing selective, data-rich responses to ATC interrogations, supporting identification and surveillance functions.
View termmạch phát hiện cháy
A continuous sensing circuit that detects overheat or fire in aircraft engines, APU, or cargo bays.
View termmạch thủy lực điều khiển bay
Hydraulic circuit dedicated to supplying pressure to flight control surfaces such as ailerons, elevators, and rudder.
View termmức phân cách đứng tối thiểu giảm
A set of airspace procedures allowing aircraft to be separated by 1,000 feet vertically above FL290, increasing airspace capacity.
View termmực nước biển trung bình
An altitude or elevation reference based on the average sea level used as a standard for aviation altimetry.
View termngắt khí lấy từ động cơ
Automatic closure of bleed air supply due to over-temperature or over-pressure, protecting the system from damage.
View termnhiệt độ khí xả
The temperature of gases emitted by the engine exhaust, critical for monitoring engine health and performance.
View termnhiệt độ không khí ngoài
The temperature of the air outside the aircraft, used in performance and anti-ice calculations.
View termquạt tuần hoàn
A fan that recirculates cabin air, mixing it with conditioned air to improve efficiency and reduce bleed air demand.
View termquạt điện tử hàng không
A fan dedicated to cooling avionics equipment by circulating air through the electronics bay.
View termradio tần số cao
Radio system operating in the HF band (3–30 MHz), enabling long-distance voice communication between aircraft and ATC.
View termradio tần số rất cao
Radio system in the VHF band (118–137 MHz) used for primary ATC voice communication within line-of-sight range.
View termspoiler mặt đất
Spoiler panels on the wings that fully deploy upon landing to disrupt lift and aid in braking and deceleration.
View termtham chiếu dữ liệu khí động
Aircraft module collecting and providing airspeed, altitude, and temperature data from external probes.
View termthanh chỉ dẫn bay
Visual cues on the Primary Flight Display indicating desired pitch and roll to guide manual flight path.
View termthiết bị giám sát nhiệt độ phanh
A cockpit display or system that monitors the temperature of the main landing-gear brakes to prevent overheating.
View termthiết bị nguồn phụ trợ
A self-contained turbine engine providing electrical and pneumatic power to the aircraft while on the ground or as backup in flight.
View termthiết bị tham chiếu quán tính
An aircraft system providing position and attitude data by processing gyroscopic and accelerometer inputs.
View termthiết bị tham chiếu quán tính dữ liệu khí động
An advanced aircraft system combining air data sensors and inertial reference to provide navigation and performance data.
View termthiết bị đo khoảng cách
An aircraft navigation system providing slant-range distance to a ground station, often paired with VOR or ILS.
View termtruyền động tốc độ không đổi
A transmission device that converts variable engine speed to a constant speed for generator operation.
View termtrên mực đất
An altitude or height measured with reference to the underlying ground surface directly beneath the aircraft.
View termtua bin khí động
A small turbine deployed in flight to provide emergency hydraulic or electrical power using airflow.
View termtấm cánh phá lực
A hinged surface on the upper wing that disrupts airflow, reducing lift and increasing drag for roll control or descent.
View termtầm nhìn đường băng
The distance over which a pilot of an aircraft on the centre line of a runway can see the runway surface markings or lights.
View termtốc độ rôto áp suất cao
Rotational speed of the high-pressure compressor or core in a jet engine, commonly indicated as N₂.
View termtốc độ rôto áp suất thấp
Rotational speed of the low-pressure compressor or fan in a jet engine, often indicated as N₁.
View termtỷ số áp suất động cơ
Ratio of total pressure at the engine exhaust to that at the engine inlet, used as a primary engine thrust indicator.
View termvan an toàn
A valve designed to automatically relieve excess pressure or vacuum to protect the aircraft structure.
View termvan bộ điều hòa
A valve that regulates the flow of bleed air into the air conditioning pack.
View termvan xả khí biến thiên
Adjustable engine valves that regulate bleed air extraction to maintain compressor stability and prevent stall.
View termvan xả áp
A valve that regulates the discharge of air from the pressurized cabin to maintain desired cabin pressure.
View termyêu cầu hiệu suất điều hướng
A set of precision standards for aircraft navigation accuracy, integrity, and reliability within defined airspace or procedures.
View termáp suất dầu động cơ
The pressure of oil circulating through an aircraft engine, essential for lubrication and cooling of moving components.
View termáp suất khí lấy từ động cơ vượt mức
A condition where the bleed air pressure exceeds safe limits, causing automatic shutdown or system warnings.
View termđiện tử điều khiển cơ cấu chấp hành
Boeing system managing flight control actuator signals for surface movement, including redundancy and fault isolation.
View termđèn hiệu không định hướng
A ground-based radio transmitter used for navigation, providing direction by reference only.
View termđầu dò nhiệt độ tổng thể không khí
A sensor on the aircraft that measures total air temperature, providing critical input for engine and air-data systems.
View termđầu dò pitot
A forward-facing tube that measures dynamic air pressure, providing critical input for airspeed indication.
View termđầu dò áp suất tổng số 2
Sensor measuring total (pitot) pressure at engine station 2 for air data and engine control systems.
View termđịnh vị vô tuyến VHF toàn hướng
A ground-based radio navigation system providing azimuth guidance to aircraft using VHF signals.
View term