CN106094785A - A kind of Cabin Pressure Control System ground experiment device - Google Patents
A kind of Cabin Pressure Control System ground experiment device Download PDFInfo
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- CN106094785A CN106094785A CN201610382221.9A CN201610382221A CN106094785A CN 106094785 A CN106094785 A CN 106094785A CN 201610382221 A CN201610382221 A CN 201610382221A CN 106094785 A CN106094785 A CN 106094785A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24065—Real time diagnostics
Abstract
The invention discloses a kind of Cabin Pressure Control System ground experiment device, belong to field of airplane environment control.Configuration selector arranges logic switch and realizes the selection of Cabin Pressure Control System test configuration, realize the digital simulation experiment of Cabin Pressure Control System, fractional hardware concentrates on carry out on the unified platform in ring experiment and whole hardware joint-trial test, reduce experimental cost, in the shortening cycle, reduce risk.
Description
Technical field
The invention belongs to airplane environment control technical field, be specifically related to a kind of Cabin Pressure Control System ground experiment dress
Put.
Background technology
Aircraft cabin pressure control system ground experiment is mainly the test of system whole hardware joint-trial the most both at home and abroad.Passenger cabin
The test of control pressurer system whole hardware joint-trial is to couple together whole for system real hardware to carry out test, the merit of checking system
Energy and performance, this test can simulate state on machine the most really.But owing to the whole real hardware of needs participates in examination
Test, bring the deficiency of several respects: one is that experimentation cost is big；Two is that the test period is long；Three is that system development risk is big.
Summary of the invention
It is an object of the invention to: provide a kind of Cabin Pressure Control System ground experiment device, it is achieved cockpit pressure controls
The digital simulation experiment of system, fractional hardware concentrate on carry out on the unified platform in ring experiments and whole hardware joint-trial test, fall
Low experimental cost, shortens the cycle, reduces risk.
The technical scheme is that a kind of Cabin Pressure Control System ground experiment device, configuration selector is arranged
Logic switch realizes the selection of Cabin Pressure Control System test various configuration, and Cabin Pressure Control System experiment configuration includes:
Cabin Pressure Control System digital simulation experiment configuration, Cabin Pressure Control System hardware in loop ground experiment configuration, passenger cabin
Control pressurer system controller is at ring ground experiment configuration, Cabin Pressure Control System devices at full hardware ground joint-trial test configuration.
Preferably, described Cabin Pressure Control System digital simulation experiment configuration, cabin pressure schedule module export
Instruction, limits the output order of module, is jointly input to cockpit pressure rate of change generation module and obtains in conjunction with passenger cabin pressure change rate
To the parameter of rate of change, rate of change parameter is input to cabin differential pressure generation module and obtains pressure reduction parameter, and pressure reduction parameter value is input to
Cockpit pressure controller analog machine, calculates exhaust valve analog machine position command by cockpit pressure controller analog machine, so
Rear position command input configuration selector, is input to exhaust valve analog machine by configuration selector and controls exhaust valve simulation
The aperture of machine, reaches the pressure requirements of car simulation machine.
Preferably, described Cabin Pressure Control System hardware in loop ground experiment configuration, by atmospheric simulation cabin pressure sensing
Device gathers the pressure parameter in atmospheric simulation cabin and is input in cabin pressure schedule module, cabin pressure schedule module output order,
Limit the instruction of module in conjunction with passenger cabin pressure change rate, be jointly input to cockpit pressure rate of change generation module and obtain rate of change
Parameter, rate of change parameter is input to cabin differential pressure generation module and obtains pressure reduction parameter, and pressure reduction parameter value is input to cockpit pressure control
Device analog machine processed, cockpit pressure controller analog machine combines the pressure parameter in the car simulation cabin that passenger cabin pressure transducer gathers,
Calculated the position command of exhaust valve by cockpit pressure controller analog machine, position command is defeated after configuration selector selects
Entering to exhaust valve driver, exhaust valve driver control exhaust valve motor changes the position of exhaust valve, thus regulates
The pressure in car simulation cabin.
Preferably, described Cabin Pressure Control System controller is at ring ground experiment configuration: by cabin pressure schedule mould
Block output order, limits the instruction of module, is jointly input to cockpit pressure rate of change generation module in conjunction with passenger cabin pressure change rate
Obtaining the parameter of rate of change, rate of change parameter is input to cabin differential pressure generation module and obtains pressure reduction parameter, and pressure reduction parameter value inputs
To cockpit pressure controller, calculated the position command of exhaust valve analog machine, position command warp by cockpit pressure controller
Configuration selector is input to exhaust valve analog machine and changes exhaust valve analog machine valve opening after selecting, reach car simulation
The pressure requirements of machine.
Preferably, control pressurer system devices at full hardware ground, described cabin joint-trial test configuration, by atmospheric simulation cabin pressure sensing
Device gathers the pressure parameter in atmospheric simulation cabin and is input in cabin pressure schedule module, cabin pressure schedule module output order,
Limit the instruction of module in conjunction with passenger cabin pressure change rate, be jointly input to cockpit pressure rate of change generation module and obtain rate of change
Parameter, rate of change parameter is input to cabin differential pressure generation module and obtains pressure reduction parameter, and pressure reduction parameter value is input to cockpit pressure control
Device cockpit pressure controller processed combines the pressure parameter in the car simulation cabin that passenger cabin pressure transducer gathers, by cockpit pressure control
Device analog machine processed calculates the position command of exhaust valve, and position command is input to exhaust valve after configuration selector selects and drives
Dynamic device, exhaust valve driver control exhaust valve motor changes the position of exhaust valve, thus regulates the pressure of passenger cabin boiler-plate
Power.
Preferably, described test comprehensive control device controls opening of atmospheric simulation cabin steam supply valve and atmospheric simulation cabin extraction valve
Degree, and then the pressure in the front required different atmospheric simulation cabin of experiment is set.
Preferably, described test comprehensive control device controls car simulation cabin steam supply valve aperture size, thus regulates experiment
The pressure of different analog capsule cabin boiler-plates needed for before.
Technical solution of the present invention advantage is: improve the performance of experiment, reduces experimental cost, shortens experimental period, reduces
Risk.
Accompanying drawing explanation
Fig. 1 is the structural representation of a preferred embodiment of the present invention a kind of Cabin Pressure Control System ground experiment device
Figure.
Wherein, 1-cabin pressure schedule module, 2-cockpit pressure rate of change limits module, and 3-cockpit pressure rate of change generates
Module, 4-cabin differential pressure generation module, 5-cockpit pressure controller, 6-configuration selector, 7-exhaust valve driver, 8-aerofluxus
Valve motor, 9-exhaust valve, 10-cockpit pressure sensor, 11-atmospheric simulation cabin pressure transducer, 12-cockpit pressure controls
Device analog machine, 13-exhaust valve analog machine, 14-car simulation machine, 15-car simulation cabin steam supply valve, 16-atmospheric simulation cabin supplies
Air valve, 17-atmospheric simulation cabin extraction valve, 18-tests comprehensive control device, 19-atmospheric simulation cabin, 20-car simulation cabin.
Detailed description of the invention
Clearer for the purpose making the present invention implement, technical scheme and advantage, below in conjunction with in the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings, the most identical or class
As label represent same or similar element or there is the element of same or like function.Described embodiment is the present invention
A part of embodiment rather than whole embodiments.The embodiment described below with reference to accompanying drawing is exemplary, it is intended to use
In explaining the present invention, and it is not considered as limiting the invention.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into the scope of protection of the invention.Under
Face combines accompanying drawing and is described in detail embodiments of the invention.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", "front", "rear",
The orientation of the instruction such as "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " or position relationship are for based on accompanying drawing institute
The orientation shown or position relationship, be for only for ease of and describe the present invention and simplify description rather than instruction or the dress of hint indication
Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that protect the present invention
The restriction of scope.
As it is shown in figure 1, a kind of Cabin Pressure Control System ground experiment device, configuration selector 6 arranges logic switch
Realize the selection of Cabin Pressure Control System test various configuration；Cabin Pressure Control System experiment configuration includes: cockpit pressure
Control system digital simulation experiment configuration, Cabin Pressure Control System hardware in loop ground experiment configuration, cockpit pressure control
System controller is at ring ground experiment configuration, Cabin Pressure Control System devices at full hardware ground joint-trial test configuration.
Described Cabin Pressure Control System digital simulation experiment configuration, by cabin pressure schedule module 1 output order, knot
Close cockpit pressure rate of change and limit module 2, be jointly input to cockpit pressure rate of change generation module 3 and obtain the parameter of rate of change,
Rate of change parameter is input to cabin differential pressure generation module 4 and obtains pressure reduction parameter, and pressure reduction parameter value is input to cockpit pressure controller
Analog machine 12, calculates exhaust valve analog machine 13 position command (angle) by cockpit pressure controller analog machine 12, then
Position command is input to interior and control exhaust valve analog machine 13 the valve of exhaust valve analog machine 13 by configuration selector 6 and opens
Degree, reaches the pressure requirements of car simulation machine 14.
Cabin Pressure Control System hardware in loop ground experiment configuration, is gathered air by atmospheric simulation cabin pressure transducer 11
The pressure parameter of boiler-plate 19 is input in cabin pressure schedule module 1, cabin pressure schedule mould 1 agllutination and atmospheric simulation cabin 19
The pressure parameter output order transmitted, limits the output order of module 2, is jointly input to passenger cabin pressure in conjunction with passenger cabin pressure change rate
Power rate of change generation module 3 obtains the parameter of rate of change, and rate of change parameter is input to cabin differential pressure generation module 4 and obtains pressure reduction ginseng
Number, pressure reduction parameter value is input to cockpit pressure controller analog machine 12, and cockpit pressure controller analog machine 12 combines cockpit pressure
The pressure parameter in the car simulation cabin 20 that sensor 10 gathers, calculates exhaust valve by cockpit pressure controller analog machine 12
The position command of 9, position command is input to exhaust valve driver 7, exhaust valve driver 7 after configuration selector 6 selects
Control exhaust valve motor 8 and change the position of exhaust valve 9, thus regulate the pressure of passenger cabin boiler-plate 20.
Cabin Pressure Control System controller is at ring ground experiment configuration: by cabin pressure schedule module 1 output order, knot
Close cockpit pressure rate of change and limit the output order of module 2, be jointly input to cockpit pressure rate of change generation module 3 and changed
Rate parameter, rate of change parameter is input to cabin differential pressure generation module 4 and obtains pressure reduction parameter, and pressure reduction parameter value is input to cockpit pressure
Controller 5, calculates the position command of exhaust valve analog machine 13 by cockpit pressure controller 5, and position command is selected through configuration
Select and be input to exhaust valve analog machine 13 after device 6 selects and change exhaust valve analog machine 13 valve opening, reach car simulation
The pressure requirements of machine 14.
Cabin Pressure Control System devices at full hardware ground joint-trial test configuration, is gathered greatly by atmospheric simulation cabin pressure transducer 11
The pressure parameter of gas boiler-plate 19 is input in cabin pressure schedule module 1, cabin pressure schedule module 1 knot and atmospheric simulation cabin
The pressure parameter output order of 19, the output order of cabin pressure schedule module 1 combines passenger cabin pressure change rate and limits module 2
Output order, is jointly input to cockpit pressure rate of change generation module 3 and obtains the parameter of rate of change, and rate of change parameter is input to seat
Cabin pressure reduction generation module 4 obtains pressure reduction parameter, and pressure reduction parameter value is input to cockpit pressure controller 5, and cockpit pressure controller 5 is tied
Close the pressure parameter in the car simulation cabin 20 that cockpit pressure sensor 10 gathers, calculated by cockpit pressure controller analog machine 12
The position command of exhaust valve 9, position command is input to exhaust valve driver 7 after configuration selector 6 selects, and aerofluxus is lived
Gate driver 7 controls exhaust valve motor 8 and changes the position of exhaust valve 9, thus regulates the pressure of passenger cabin boiler-plate 20.
Test comprehensive control device 18 controls atmospheric simulation cabin steam supply valve 16 and the aperture of atmospheric simulation cabin extraction valve 17, enters
And the pressure in required different atmospheric simulation cabin 19 before experiment is set.
Test comprehensive control device 18 controls the aperture size of car simulation cabin steam supply valve 15, thus required before regulating experiment
The pressure of different analog capsule cabin boiler-plates 20.
The present invention improves the performance of experiment, reduces experimental cost, shortens experimental period, reduces risk.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit.To the greatest extent
The present invention has been described in detail by pipe with reference to previous embodiment, it will be understood by those within the art that: it is still
Technical scheme described in foregoing embodiments can be modified, or wherein portion of techniques feature is carried out equivalent replace
Change；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the essence of various embodiments of the present invention technical scheme
God and scope.
Claims (7)
1. a Cabin Pressure Control System ground experiment device, it is characterised in that: configuration selector arranges logic switch in (6)
Realizing the selection of Cabin Pressure Control System test various configuration, Cabin Pressure Control System experiment configuration includes: cockpit pressure
Control system digital simulation experiment configuration, Cabin Pressure Control System hardware in loop ground experiment configuration, cockpit pressure control
System controller is at ring ground experiment configuration, Cabin Pressure Control System devices at full hardware ground joint-trial test configuration.
A kind of Cabin Pressure Control System ground experiment device the most according to claim 1, it is characterised in that: described passenger cabin
Control pressurer system digital simulation experiment configuration, by cabin pressure schedule module (1) output order, changes in conjunction with cockpit pressure
Rate limits the output order of module (2), is jointly input to cockpit pressure rate of change generation module (3) and obtains the parameter of rate of change,
Rate of change parameter is input to cabin differential pressure generation module (4) and obtains pressure reduction parameter, and pressure reduction parameter value is input to cockpit pressure control
Device analog machine (12), calculates exhaust valve analog machine (13) position command by cockpit pressure controller analog machine (12), so
Rear position command input configuration selector (6), is input to exhaust valve analog machine (13) by configuration selector (6) and controls row
The aperture of gas valve analog machine (13), reaches the pressure requirements of car simulation machine (14).
A kind of Cabin Pressure Control System ground experiment device the most according to claim 1, it is characterised in that described passenger cabin
Control pressurer system hardware in loop ground experiment configuration, is gathered atmospheric simulation cabin (19) by atmospheric simulation cabin pressure transducer (11)
Pressure parameter be input in cabin pressure schedule module (1), cabin pressure schedule module (1) calculate and output order, in conjunction with
Cockpit pressure rate of change limits the instruction of module (2), is jointly input to cockpit pressure rate of change generation module (3) and obtains rate of change
Parameter, rate of change parameter is input to cabin differential pressure generation module (4) and obtains pressure reduction parameter, and pressure reduction parameter value is input to passenger cabin pressure
Force controller analog machine (12), cockpit pressure controller analog machine (12) combines the passenger cabin mould that passenger cabin pressure transducer (10) gathers
Intend the pressure parameter in cabin (20), calculated the position command of exhaust valve (9), position by cockpit pressure controller analog machine (12)
Putting instruction and be input to exhaust valve driver (7) after configuration selector (6) selects, exhaust valve driver (7) controls aerofluxus
Valve motor (8) changes the position of exhaust valve (9), thus regulates the pressure of passenger cabin boiler-plate (20).
A kind of Cabin Pressure Control System ground experiment device the most according to claim 1, it is characterised in that described seat
Cabin control pressurer system controller is at ring ground experiment configuration: by cabin pressure schedule module (1) output order, in conjunction with passenger cabin pressure
Power rate of change limits the instruction of module (2), is jointly input to cockpit pressure rate of change generation module (3) and obtains the ginseng of rate of change
Number, rate of change parameter is input to cabin differential pressure generation module (4) and obtains pressure reduction parameter, and pressure reduction parameter value is input to cockpit pressure control
Device processed (5), calculates the position command of exhaust valve analog machine (13) by cockpit pressure controller (5), and position command is through structure
Type selector (6) is input to exhaust valve analog machine (13) and changes exhaust valve analog machine (13) valve opening after selecting, reach
Pressure requirements to car simulation machine (14).
A kind of Cabin Pressure Control System ground experiment device the most according to claim 1, it is characterised in that: described cabin is pressed
Force control system devices at full hardware ground joint-trial test configuration, is gathered atmospheric simulation cabin (19) by atmospheric simulation cabin pressure transducer (11)
Pressure parameter be input in cabin pressure schedule module (1), cabin pressure schedule module (1) output order, in conjunction with passenger cabin pressure
Power rate of change limits the instruction of module (2), is jointly input to cockpit pressure rate of change generation module (3) and obtains the ginseng of rate of change
Number, rate of change parameter is input to cabin differential pressure generation module (4) and obtains pressure reduction parameter, and pressure reduction parameter value is input to cockpit pressure control
Device processed (5), cockpit pressure controller (5) combines the pressure ginseng in the car simulation cabin (20) that passenger cabin pressure transducer (10) gathers
Number, calculates the position command of exhaust valve (9), and position command is input to exhaust valve after configuration selector (6) selects and drives
Dynamic device (7), the position of exhaust valve driver (7) control exhaust valve motor (8) change exhaust valve (9), thus adjustment seat
The pressure of cabin boiler-plate (20).
A kind of Cabin Pressure Control System ground experiment device the most according to claim 1, it is characterised in that described test
Comprehensive control device (18) controls atmospheric simulation cabin steam supply valve (16) and the aperture in atmospheric simulation cabin extraction valve (17), and then arranges
The pressure in required different atmospheric simulation cabin (19) before experiment.
A kind of Cabin Pressure Control System ground experiment device the most according to claim 1, it is characterised in that described test
Comprehensive control device (18) controls the aperture in car simulation cabin steam supply valve (15), thus regulates the front required different analog capsule cabins of experiment
The pressure of boiler-plate (20).
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| CN201610382221.9A CN106094785B (en) | 2016-06-01 | 2016-06-01 | A kind of Cabin Pressure Control System ground experiment device |
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| CN201610382221.9A CN106094785B (en) | 2016-06-01 | 2016-06-01 | A kind of Cabin Pressure Control System ground experiment device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107357323A (en) * | 2017-08-03 | 2017-11-17 | 中国航空工业集团公司西安飞机设计研究所 | A kind of cockpit pressure adaptive control system |
| CN108073157A (en) * | 2017-11-22 | 2018-05-25 | 中国航空工业集团公司西安飞机设计研究所 | A kind of method for building Cabin Pressure Control System application software virtual testing environment |
| CN109592073A (en) * | 2018-11-05 | 2019-04-09 | 中国航空工业集团公司西安飞机设计研究所 | A kind of cabin safety valve ground performance test method |
| CN114360357A (en) * | 2021-12-27 | 2022-04-15 | 中国民航大学 | Aircraft cabin pressurization control experiment method and device |
| CN115344068A (en) * | 2022-10-18 | 2022-11-15 | 安胜（天津）飞行模拟系统有限公司 | Flight simulator rapid stabilization method, electronic equipment and medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040238039A1 (en) * | 2003-05-29 | 2004-12-02 | Friedrichs Hans Peter | Pneumatic generator system for simulating operating conditions of an aircraft |
| US20050153648A1 (en) * | 2004-01-14 | 2005-07-14 | Horner Darrell W. | Cabin pressure control method and apparatus using all-electric control without outflow valve position feedback |
| CN201497912U (en) * | 2009-09-17 | 2010-06-02 | 山东翔宇航空技术服务有限责任公司 | Plane cabin pressure controller test system |
| CN102069909A (en) * | 2010-12-31 | 2011-05-25 | 湖北航达科技有限公司 | Electronic electrodynamic type cabinet pressure regulation system |
| CN201923322U (en) * | 2010-12-31 | 2011-08-10 | 湖北航达科技有限公司 | Pressure controller for aircraft cabin |
| CN103577706A (en) * | 2013-11-13 | 2014-02-12 | 中国航空工业集团公司西安飞机设计研究所 | Method for determining control parameter of digital controller of cabin pressure control system |
-
2016
- 2016-06-01 CN CN201610382221.9A patent/CN106094785B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040238039A1 (en) * | 2003-05-29 | 2004-12-02 | Friedrichs Hans Peter | Pneumatic generator system for simulating operating conditions of an aircraft |
| US20050153648A1 (en) * | 2004-01-14 | 2005-07-14 | Horner Darrell W. | Cabin pressure control method and apparatus using all-electric control without outflow valve position feedback |
| CN201497912U (en) * | 2009-09-17 | 2010-06-02 | 山东翔宇航空技术服务有限责任公司 | Plane cabin pressure controller test system |
| CN102069909A (en) * | 2010-12-31 | 2011-05-25 | 湖北航达科技有限公司 | Electronic electrodynamic type cabinet pressure regulation system |
| CN201923322U (en) * | 2010-12-31 | 2011-08-10 | 湖北航达科技有限公司 | Pressure controller for aircraft cabin |
| CN103577706A (en) * | 2013-11-13 | 2014-02-12 | 中国航空工业集团公司西安飞机设计研究所 | Method for determining control parameter of digital controller of cabin pressure control system |
Non-Patent Citations (2)
| Title |
|---|
| YONG WANG: "Simulation of Aircraft Cabin Pressure Control Based on Fuzzy-PID", 《AUTOMATIC CONTROL AND ARTIFICAL INTELLIGENCE》 * |
| 聂进方 等: "数字气动式座舱压力控制系统性能", 《南京理工大学学报》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107357323A (en) * | 2017-08-03 | 2017-11-17 | 中国航空工业集团公司西安飞机设计研究所 | A kind of cockpit pressure adaptive control system |
| CN108073157A (en) * | 2017-11-22 | 2018-05-25 | 中国航空工业集团公司西安飞机设计研究所 | A kind of method for building Cabin Pressure Control System application software virtual testing environment |
| CN109592073A (en) * | 2018-11-05 | 2019-04-09 | 中国航空工业集团公司西安飞机设计研究所 | A kind of cabin safety valve ground performance test method |
| CN109592073B (en) * | 2018-11-05 | 2022-07-12 | 中国航空工业集团公司西安飞机设计研究所 | Cabin safety valve ground performance test method |
| CN114360357A (en) * | 2021-12-27 | 2022-04-15 | 中国民航大学 | Aircraft cabin pressurization control experiment method and device |
| CN115344068A (en) * | 2022-10-18 | 2022-11-15 | 安胜（天津）飞行模拟系统有限公司 | Flight simulator rapid stabilization method, electronic equipment and medium |
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