WO1997024261A1 - Systeme d'alimentation electrique d'elements de degivrage sur l'helice d'un avion - Google Patents

Systeme d'alimentation electrique d'elements de degivrage sur l'helice d'un avion Download PDF

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Publication number
WO1997024261A1
WO1997024261A1 PCT/RU1997/000047 RU9700047W WO9724261A1 WO 1997024261 A1 WO1997024261 A1 WO 1997024261A1 RU 9700047 W RU9700047 W RU 9700047W WO 9724261 A1 WO9724261 A1 WO 9724261A1
Authority
WO
WIPO (PCT)
Prior art keywords
vinτa
vρascheniya
electrical
shaft
elemenτοv
Prior art date
Application number
PCT/RU1997/000047
Other languages
English (en)
Russian (ru)
Inventor
Vladimir Mikhailovich Komarov
Boris Alexeevich Grechushkin
Jury Alexeevich Sudnik
Viktor Vasilievich Kushnerev
Original Assignee
Yalestown Corporation N.V.
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 Yalestown Corporation N.V. filed Critical Yalestown Corporation N.V.
Priority to AU21073/97A priority Critical patent/AU2107397A/en
Publication of WO1997024261A1 publication Critical patent/WO1997024261A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
    • B64D15/12—De-icing or preventing icing on exterior surfaces of aircraft by electric heating

Definitions

  • the appliance is subject to electrical equipment and may be used to protect the ignition unit from the product
  • Non-technical tasks to solve the shortcomings of the invention, are the exclusion of the power supply source, reducing the mass of the system with a single ⁇ 97/24261 2 ⁇ / ⁇ 97 / 00047
  • the operation of the device is carried out by the following method.
  • the signal level ⁇ which is available in unit 1 1 of the control, is close to zero.
  • ⁇ a ⁇ im ⁇ b ⁇ az ⁇ m ⁇ i change chas ⁇ y v ⁇ ascheniya vin ⁇ a ⁇ u ⁇ em is ⁇ uss ⁇ venn ⁇ g ⁇ ⁇ eguli ⁇ - Bani chas ⁇ y v ⁇ ascheniya s ⁇ a ⁇ a (eg ⁇ v ⁇ aschayuscheysya chas ⁇ i) d ⁇ bivayu ⁇ s ⁇ abilizatsii na ⁇ yazheniya, ⁇ i ⁇ ayuscheg ⁇ ⁇ ezis ⁇ ivnye ⁇ e ⁇ l ⁇ vye ⁇ bm ⁇ i and s ⁇ ve ⁇ s ⁇ venn ⁇ ⁇ eb- lyaem ⁇ y m ⁇ schn ⁇ s ⁇ i them.
  • the frequency of rotation of the rotating part of the system is regulated by the creation of an unavailable moment of sale on it, which is implemented by the body.
  • ⁇ se nodes us ⁇ ys ⁇ va, ⁇ a ⁇ yasn ⁇ of izl ⁇ zhenn ⁇ g ⁇ , ⁇ susches ⁇ vlyayu ⁇ sya with ⁇ m ⁇ schyu izves ⁇ ny ⁇ s ⁇ eds ⁇ v, ⁇ ye izg ⁇ avlivayu ⁇ sya with ⁇ m ⁇ schyu izves ⁇ ny ⁇ ⁇ ab ⁇ anny ⁇ ⁇ e ⁇ n ⁇ l ⁇ gy, na ⁇ ime ⁇ bl ⁇ 12 ⁇ n ⁇ lya neis ⁇ avn ⁇ s ⁇ ey m ⁇ zhe ⁇ by ⁇ vy ⁇ lnen based ele ⁇ nny ⁇ usili ⁇ eley, in ⁇ eg ⁇ a ⁇ a or ⁇ l ⁇ s ⁇ v ⁇ g ⁇ ⁇ il ⁇ a, s ⁇ edinenny ⁇ s ⁇ v ⁇ d ⁇ m ⁇ m ⁇ a ⁇ a ⁇ a.

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Cette invention concerne un système d'alimentation électrique pour des installations électriques à bord d'aéronefs, lequel système peut être utilisé dans des dispositifs de dégivrage d'hélices à chauffage électrique. Ce système comprend des convertisseurs de mesure de la vitesse de rotation de l'hélice et du stator du générateur électrique, ainsi que des unités de commande et de contrôle des défaillances. Le stator se divise en deux parties dont la première se compose d'aimants permanents représentant les pôles d'un inducteur, et peut tourner librement ou être immobilisée à l'aide d'un accouplement de freinage. La seconde partie du stator est immobilisée et comporte un enroulement de contrôle des défaillances des éléments thermiques résistifs et des enroulements du générateur électrique. Ce système permet de se passer de source d'alimentation électrique importante, et d'alléger ainsi la masse du dispositif.
PCT/RU1997/000047 1996-10-17 1997-03-03 Systeme d'alimentation electrique d'elements de degivrage sur l'helice d'un avion WO1997024261A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU21073/97A AU2107397A (en) 1996-10-17 1997-03-03 System for supplying electrical power to de-icing elements in an aircraft propeller

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU96120104A RU2098323C1 (ru) 1996-10-17 1996-10-17 Система электропитания противообледенительных элементов винта самолета
RU96120104 1996-10-17

Publications (1)

Publication Number Publication Date
WO1997024261A1 true WO1997024261A1 (fr) 1997-07-10

Family

ID=20186349

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1997/000047 WO1997024261A1 (fr) 1996-10-17 1997-03-03 Systeme d'alimentation electrique d'elements de degivrage sur l'helice d'un avion

Country Status (3)

Country Link
AU (1) AU2107397A (fr)
RU (1) RU2098323C1 (fr)
WO (1) WO1997024261A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007107731A3 (fr) * 2006-03-17 2007-12-06 Ultra Electronics Ltd Alimentation en énergie pour la protection contre la glace
US7442508B2 (en) * 1998-04-24 2008-10-28 Diagnostic Hybrids, Inc. Methods for detection and production of influenza viruses
CN105142246A (zh) * 2014-05-28 2015-12-09 波音公司 用于迎角传感器的外壳加热器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU207639U1 (ru) * 2021-08-09 2021-11-08 Акционерное общество «Аэроэлектромаш» Противообледенительное устройство для авиационного воздушного винта с усовершенствованной аварийной защитой

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2281273A1 (fr) * 1974-08-05 1976-03-05 Bronzavia Sa Dispositif antigivrage d'une helice d'avion
FR2355716A2 (fr) * 1976-06-23 1978-01-20 Bronzavia Sa Dispositif anti-givrage d'une helice d'avion
FR2564059A1 (fr) * 1984-05-11 1985-11-15 United Technologies Corp Dispositif de protection a l'encontre de la destruction des organes de chauffage d'un systeme de degivrage d'helices d'avions
SU669638A1 (ru) * 1976-12-30 1986-10-07 Предприятие П/Я В-2323 Противообледенительна система летательного аппарата

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2281273A1 (fr) * 1974-08-05 1976-03-05 Bronzavia Sa Dispositif antigivrage d'une helice d'avion
FR2355716A2 (fr) * 1976-06-23 1978-01-20 Bronzavia Sa Dispositif anti-givrage d'une helice d'avion
SU669638A1 (ru) * 1976-12-30 1986-10-07 Предприятие П/Я В-2323 Противообледенительна система летательного аппарата
FR2564059A1 (fr) * 1984-05-11 1985-11-15 United Technologies Corp Dispositif de protection a l'encontre de la destruction des organes de chauffage d'un systeme de degivrage d'helices d'avions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
R.KH. TENISHEV et al., "Protivoobledenitelnye Sistemy Letatelnykh Apparatov", 1967, Izd., "Mashinostroenie", (Moscow) pages 57-59. *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7442508B2 (en) * 1998-04-24 2008-10-28 Diagnostic Hybrids, Inc. Methods for detection and production of influenza viruses
WO2007107731A3 (fr) * 2006-03-17 2007-12-06 Ultra Electronics Ltd Alimentation en énergie pour la protection contre la glace
GB2451027A (en) * 2006-03-17 2009-01-14 Ultra Electronics Ltd Ice protection power supply
GB2451027B (en) * 2006-03-17 2011-08-10 Ultra Electronics Ltd Ice protection power supply
CN105142246A (zh) * 2014-05-28 2015-12-09 波音公司 用于迎角传感器的外壳加热器
CN105142246B (zh) * 2014-05-28 2020-03-10 波音公司 用于迎角传感器的外壳加热器

Also Published As

Publication number Publication date
RU2098323C1 (ru) 1997-12-10
AU2107397A (en) 1997-07-28

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