FR3049309B1 - METHOD FOR DECELERATING AN ELECTRIC COMPRESSOR AND ASSOCIATED ELECTRIC COMPRESSOR - Google Patents
METHOD FOR DECELERATING AN ELECTRIC COMPRESSOR AND ASSOCIATED ELECTRIC COMPRESSOR Download PDFInfo
- Publication number
- FR3049309B1 FR3049309B1 FR1652464A FR1652464A FR3049309B1 FR 3049309 B1 FR3049309 B1 FR 3049309B1 FR 1652464 A FR1652464 A FR 1652464A FR 1652464 A FR1652464 A FR 1652464A FR 3049309 B1 FR3049309 B1 FR 3049309B1
- Authority
- FR
- France
- Prior art keywords
- electric compressor
- decelerating
- compressor
- electric
- intake duct
- 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
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
- F02B39/02—Drives of pumps; Varying pump drive gear ratio
- F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
- F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/32—Engines with pumps other than of reciprocating-piston type
- F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
- F02B39/16—Other safety measures for, or other control of, pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0002—Controlling intake air
- F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/1015—Air intakes; Induction systems characterised by the engine type
- F02M35/10157—Supercharged engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
- F02B39/16—Other safety measures for, or other control of, pumps
- F02B2039/162—Control of pump parameters to improve safety thereof
- F02B2039/168—Control of pump parameters to improve safety thereof the rotational speed of pump or exhaust drive being limited
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- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
La présente invention concerne un ensemble (1) comprenant : -un conduit d'admission (4) s'étendant entre une entrée (11) d'air et un moteur thermique (2), - un moteur thermique (2), - un compresseur électrique (5) disposé sur le conduit d'admission, - un circuit de contournement (510) du compresseur électrique, -une vanne de contournement du compresseur électrique (5) disposée sur le circuit de contournement (510), le compresseur (5) électrique comportant un système (15) de freinage permettant de réaliser une décélération active.The present invention relates to an assembly (1) comprising: -an intake duct (4) extending between an air inlet (11) and a heat engine (2), - a heat engine (2), - a electric compressor (5) disposed on the intake duct, - an bypass circuit (510) of the electric compressor, - an electric compressor bypass valve (5) arranged on the bypass circuit (510), the compressor (5 ) electric comprising a braking system (15) allowing active deceleration to be achieved.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1652464A FR3049309B1 (en) | 2016-03-23 | 2016-03-23 | METHOD FOR DECELERATING AN ELECTRIC COMPRESSOR AND ASSOCIATED ELECTRIC COMPRESSOR |
PCT/FR2017/050642 WO2017162970A1 (en) | 2016-03-23 | 2017-03-20 | Electric compressor deceleration method and associated electric compressor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1652464A FR3049309B1 (en) | 2016-03-23 | 2016-03-23 | METHOD FOR DECELERATING AN ELECTRIC COMPRESSOR AND ASSOCIATED ELECTRIC COMPRESSOR |
FR1652464 | 2016-03-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3049309A1 FR3049309A1 (en) | 2017-09-29 |
FR3049309B1 true FR3049309B1 (en) | 2020-01-17 |
Family
ID=58578956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1652464A Active FR3049309B1 (en) | 2016-03-23 | 2016-03-23 | METHOD FOR DECELERATING AN ELECTRIC COMPRESSOR AND ASSOCIATED ELECTRIC COMPRESSOR |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3049309B1 (en) |
WO (1) | WO2017162970A1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007017777B4 (en) * | 2007-04-16 | 2009-04-09 | Siemens Ag | Turbocharger arrangement and turbochargeable internal combustion engine |
EP2668402A1 (en) * | 2011-01-27 | 2013-12-04 | The Timken Company | Variable speed compressor and control system |
EP2969622A2 (en) * | 2013-03-15 | 2016-01-20 | Eaton Corporation | Dual ratio drive for variable speed hybrid electric supercharger assembly |
EP3094843B1 (en) * | 2014-01-14 | 2020-01-08 | Eaton Corporation | Boost system including hybrid drive supercharger with compact configuration |
JP6015724B2 (en) * | 2014-09-02 | 2016-10-26 | トヨタ自動車株式会社 | Internal combustion engine system |
-
2016
- 2016-03-23 FR FR1652464A patent/FR3049309B1/en active Active
-
2017
- 2017-03-20 WO PCT/FR2017/050642 patent/WO2017162970A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2017162970A1 (en) | 2017-09-28 |
FR3049309A1 (en) | 2017-09-29 |
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