GB2544093B - Means for updating control laws in an aircraft environmental control system - Google Patents

Means for updating control laws in an aircraft environmental control system

Info

Publication number
GB2544093B
GB2544093B GB1519610.8A GB201519610A GB2544093B GB 2544093 B GB2544093 B GB 2544093B GB 201519610 A GB201519610 A GB 201519610A GB 2544093 B GB2544093 B GB 2544093B
Authority
GB
United Kingdom
Prior art keywords
control system
aircraft environmental
updating
laws
environmental control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1519610.8A
Other versions
GB201519610D0 (en
GB2544093A (en
Inventor
John Sharpe Douglas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAE Systems PLC
Original Assignee
BAE Systems PLC
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 as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BAE Systems PLC filed Critical BAE Systems PLC
Priority to GB1519610.8A priority Critical patent/GB2544093B/en
Publication of GB201519610D0 publication Critical patent/GB201519610D0/en
Priority to PCT/GB2016/053419 priority patent/WO2017077308A1/en
Priority to US15/771,495 priority patent/US10343782B2/en
Priority to EP16793991.7A priority patent/EP3371056B1/en
Publication of GB2544093A publication Critical patent/GB2544093A/en
Application granted granted Critical
Publication of GB2544093B publication Critical patent/GB2544093B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B64D13/08—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned the air being heated or cooled
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
    • G05D23/303—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature using a sensing element having a resistance varying with temperature, e.g. thermistor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B64D2013/0603—Environmental Control Systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B64D2013/0603—Environmental Control Systems
    • B64D2013/0614—Environmental Control Systems with subsystems for cooling avionics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B64D2013/0603—Environmental Control Systems
    • B64D2013/0618—Environmental Control Systems with arrangements for reducing or managing bleed air, using another air source, e.g. ram air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B64D2013/0603—Environmental Control Systems
    • B64D2013/0666—Environmental Control Systems with means for preventing icing within the ECS components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/50—On board measures aiming to increase energy efficiency
GB1519610.8A 2015-11-06 2015-11-06 Means for updating control laws in an aircraft environmental control system Active GB2544093B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1519610.8A GB2544093B (en) 2015-11-06 2015-11-06 Means for updating control laws in an aircraft environmental control system
PCT/GB2016/053419 WO2017077308A1 (en) 2015-11-06 2016-11-03 Aircraft environmental control system
US15/771,495 US10343782B2 (en) 2015-11-06 2016-11-03 Aircraft environmental control system
EP16793991.7A EP3371056B1 (en) 2015-11-06 2016-11-03 Aircraft environmental control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1519610.8A GB2544093B (en) 2015-11-06 2015-11-06 Means for updating control laws in an aircraft environmental control system

Publications (3)

Publication Number Publication Date
GB201519610D0 GB201519610D0 (en) 2015-12-23
GB2544093A GB2544093A (en) 2017-05-10
GB2544093B true GB2544093B (en) 2018-10-17

Family

ID=55132392

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1519610.8A Active GB2544093B (en) 2015-11-06 2015-11-06 Means for updating control laws in an aircraft environmental control system

Country Status (1)

Country Link
GB (1) GB2544093B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673031A (en) * 1983-11-01 1987-06-16 Sundstrand Corporation Variable speed integrator
WO2005063575A1 (en) * 2003-12-30 2005-07-14 Airbus Deutschland Gmbh Device and process for temperature regulation of sections of the interior of an aircraft
CN203528824U (en) * 2013-10-11 2014-04-09 周坦胜 Flight deck temperature adjusting system based on PID cascade control
GB2517174A (en) * 2013-08-14 2015-02-18 Bae Systems Plc Assessment of structural health
WO2015124891A1 (en) * 2014-02-21 2015-08-27 Taleris Global Llp Method for diagnosing a fault in a cabin temperature control system of an aircraft

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673031A (en) * 1983-11-01 1987-06-16 Sundstrand Corporation Variable speed integrator
WO2005063575A1 (en) * 2003-12-30 2005-07-14 Airbus Deutschland Gmbh Device and process for temperature regulation of sections of the interior of an aircraft
GB2517174A (en) * 2013-08-14 2015-02-18 Bae Systems Plc Assessment of structural health
CN203528824U (en) * 2013-10-11 2014-04-09 周坦胜 Flight deck temperature adjusting system based on PID cascade control
WO2015124891A1 (en) * 2014-02-21 2015-08-27 Taleris Global Llp Method for diagnosing a fault in a cabin temperature control system of an aircraft

Also Published As

Publication number Publication date
GB201519610D0 (en) 2015-12-23
GB2544093A (en) 2017-05-10

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