JP2023538530A - 機械駆動機器のためのトレインシステムを動作させるための方法 - Google Patents
機械駆動機器のためのトレインシステムを動作させるための方法 Download PDFInfo
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- MWRWFPQBGSZWNV-UHFFFAOYSA-N Dinitrosopentamethylenetetramine Chemical compound C1N2CN(N=O)CN1CN(N=O)C2 MWRWFPQBGSZWNV-UHFFFAOYSA-N 0.000 description 1
- 229940112112 capex Drugs 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
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- 238000010168 coupling process Methods 0.000 description 1
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- 238000004146 energy storage Methods 0.000 description 1
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- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- FEBLZLNTKCEFIT-VSXGLTOVSA-N fluocinolone acetonide Chemical compound C1([C@@H](F)C2)=CC(=O)C=C[C@]1(C)[C@]1(F)[C@@H]2[C@@H]2C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]2(C)C[C@@H]1O FEBLZLNTKCEFIT-VSXGLTOVSA-N 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
- F16H3/724—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously using external powered electric machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/12—Combinations with mechanical gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/34—Turning or inching gear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/36—Power transmission arrangements between the different shafts of the gas turbine plant, or between the gas-turbine plant and the power user
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
- F16H3/724—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously using external powered electric machines
- F16H3/725—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously using external powered electric machines with means to change ratio in the mechanical gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/70—Application in combination with
- F05D2220/76—Application in combination with an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/40—Transmission of power
- F05D2260/403—Transmission of power through the shape of the drive components
- F05D2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/40—Transmission of power
- F05D2260/403—Transmission of power through the shape of the drive components
- F05D2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
- F05D2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclical, planetary or differential type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/01—Purpose of the control system
- F05D2270/06—Purpose of the control system to match engine to driven device
-
- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Control Of Eletrric Generators (AREA)
- Structure Of Transmissions (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Control Of Multiple Motors (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Stored Programmes (AREA)
Abstract
Description
Ciωi=Ccωc+Coωo
に従って、駆動機器出力動力の一部を回収するグリッドN又はバッテリシステムに電流を供給している。
式中、Cc及びωcは、それぞれトルク及び回転速度であり、それらの積は、グリッドN又はバッテリパックに供給される動力である。
Ciωi+Ccωc=Coωo
Claims (8)
- トレインシステム(T)を動作させるための方法(8)であって、
動力源(2)によって動力を生成するステップ(81)と、
前記動力源(2)によって生成された前記動力を、駆動装置(1)を通して伝達するステップ(82)であって、前記駆動装置(1)が、
前記動力源(2)に接続された入力軸(3)と、
出力軸(5)と、
ハイブリッドギアボックス(4)であって、
副軸ギアボックス(41)であって、前記入力軸(3)及び前記出力軸(5)に接続され、かつ前記入力軸(3)と前記出力軸(5)との間の前記副軸ギアボックス(41)の伝達速度比を調整するように構成されたスターキャリア(413)を含む、副軸ギアボックス(41)と、
前記スターキャリア(413)の回転を制御するように構成された速度比モータ発電機ユニット(42)と、を含む、ハイブリッドギアボックス(4)と、を含む、伝達するステップ(82)と、
前記出力軸(5)に接続された機器(L)を駆動するステップ(83)と、
前記動力源(2)を始動させ、次いで前記動力源(2)から負荷(L)を切り離し、前記スターキャリア(413)の回転を調整して、前記副軸ギアボックス(41)の前記伝達速度比を設定して、前記動力源(2)が一定速度(ωi)で動作されるときの前記出力軸(5)における速度(ωo)及びトルク(Co)を調整するように、前記速度比モータ発電機ユニット(42)を動作させるステップ(84)と、を含む、方法(8)。 - 前記動力源(2)が、単軸ガスタービンであり、
前記動作させるステップ(84)が、
前記ガスタービン(2)をそのクランク速度に持っていくように、前記速度比モータ発電機ユニット(42)をモータとして動作させるサブステップ(841)と、
前記スターキャリア(413)が自由に回転することができるように、前記速度比モータ発電機ユニット(42)をオフに切り替えて、前記単軸ガスタービン(2)を切り離して加速させ、その公称速度に到達させるように、サブステップ(842)と、
前記スターキャリア(413)を減速させて、前記出力軸(5)速度を静止状態から増加させるように、前記速度比モータ発電機ユニット(42)を発電機として動作させるサブステップ(843)と、を含む、請求項1に記載の方法(8)。 - 前記動作させるステップ(843)とは反対方向に前記スターキャリア(413)の速度を増加させるように、前記速度比モータ発電機ユニット(42)をモータとして動作させるステップ(844)を更に含む、請求項2に記載の方法(8)。
- 前記動力源(2)の始動段階中に、前記出力軸(5)に関連付けられた動力バランスモータ発電機ユニット(6)によって前記出力軸(5)をブロックするステップ(85)を更に含む、請求項2に記載の方法(8)。
- 前記動力源(2)が、電気モータであり、
前記動作させるステップ(84)が、
前記電気モータ(2)を所定の速度に持っていき、トレインねじり固有振動との準同期ねじり相互作用を回避するように、前記速度比モータ発電機ユニット(42)をモータとして動作させるサブステップ(841)と、
前記スターキャリア(413)が自由に回転することができるように、前記速度比モータ発電機ユニット(42)をオフに切り替えて、前記電気モータ(2)を切り離して加速させ、その公称速度に到達させるサブステップ(842)と、
前記スターキャリア(413)を減速させて、前記出力軸(5)速度を静止状態から増加させるように、前記速度比モータ発電機ユニット(42)を発電機として動作させるサブステップ(843)と、を含む、請求項1に記載の方法(8)。 - 前記動力源(2)が、レシプロエンジンであり
前記動作させるステップ(84)が、
前記レシプロエンジン(2)を最小動作速度に持っていくように、前記速度比モータ発電機ユニット(42)をモータとして動作させるサブステップ(841)と、
前記スターキャリア(413)が自由に回転することができるように、前記速度比モータ発電機ユニット(42)をオフに切り替えて、前記レシプロエンジン(2)を切り離して加速させ、その公称速度に到達させるサブステップ(842)と、
前記スターキャリア(413)を減速させて、前記出力軸(5)速度を静止状態から増加させるように、前記速度比モータ発電機ユニット(42)を発電機として動作させるサブステップ(843)と、を含む、請求項1に記載の方法(8)。 - 命令を含むコンピュータプログラムであって、前記命令は、前記プログラムがコンピュータ(7)によって実行されると、前記コンピュータ(7)に請求項16に記載の方法の動作させるステップステップ(84)を遂行させる、コンピュータプログラム。
- コンピュータ(7)によって実行されると、前記コンピュータに請求項16に記載の方法の動作させるステップ(84)を遂行させる命令を含む、コンピュータ可読記憶媒体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102020000020596 | 2020-08-28 | ||
IT102020000020596A IT202000020596A1 (it) | 2020-08-28 | 2020-08-28 | Metodo per far funzionare un sistema a treno per un’attrezzatura ad azionamento meccanico |
PCT/EP2021/025320 WO2022042884A1 (en) | 2020-08-28 | 2021-08-25 | Method for operating a train system for a mechanical driven equipment |
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JP2023538530A true JP2023538530A (ja) | 2023-09-08 |
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JP2023508587A Pending JP2023538530A (ja) | 2020-08-28 | 2021-08-25 | 機械駆動機器のためのトレインシステムを動作させるための方法 |
JP2023508583A Pending JP2023539559A (ja) | 2020-08-28 | 2021-08-25 | 機械的被駆動機器のためのトレインシステムを動作させる方法 |
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JP2023508583A Pending JP2023539559A (ja) | 2020-08-28 | 2021-08-25 | 機械的被駆動機器のためのトレインシステムを動作させる方法 |
Country Status (9)
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US (2) | US20230341028A1 (ja) |
EP (2) | EP4204715A1 (ja) |
JP (2) | JP2023538530A (ja) |
CN (2) | CN116137879A (ja) |
AU (2) | AU2021330109A1 (ja) |
BR (1) | BR112023003318A2 (ja) |
GB (1) | GB2614471B (ja) |
IT (1) | IT202000020596A1 (ja) |
WO (2) | WO2022042884A1 (ja) |
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WO2023241823A1 (en) * | 2022-06-16 | 2023-12-21 | Nuovo Pignone Tecnologie - S.R.L. | Dual purpose integrated gear for hybrid train application |
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2020
- 2020-08-28 IT IT102020000020596A patent/IT202000020596A1/it unknown
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2021
- 2021-08-25 WO PCT/EP2021/025320 patent/WO2022042884A1/en active Application Filing
- 2021-08-25 WO PCT/EP2021/025321 patent/WO2022042885A1/en active Application Filing
- 2021-08-25 GB GB2304058.7A patent/GB2614471B/en active Active
- 2021-08-25 JP JP2023508587A patent/JP2023538530A/ja active Pending
- 2021-08-25 AU AU2021330109A patent/AU2021330109A1/en active Pending
- 2021-08-25 US US18/042,709 patent/US20230341028A1/en active Pending
- 2021-08-25 EP EP21763235.5A patent/EP4204715A1/en active Pending
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- 2021-08-25 BR BR112023003318A patent/BR112023003318A2/pt unknown
- 2021-08-25 JP JP2023508583A patent/JP2023539559A/ja active Pending
- 2021-08-25 US US18/042,962 patent/US11965584B2/en active Active
- 2021-08-25 CN CN202180061734.9A patent/CN116075655A/zh active Pending
- 2021-08-25 AU AU2021334064A patent/AU2021334064A1/en active Pending
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AU2021330109A1 (en) | 2023-03-23 |
IT202000020596A1 (it) | 2022-02-28 |
GB2614471B (en) | 2024-03-27 |
EP4204715A1 (en) | 2023-07-05 |
US20230366452A1 (en) | 2023-11-16 |
CN116075655A (zh) | 2023-05-05 |
CN116137879A (zh) | 2023-05-19 |
AU2021334064A1 (en) | 2023-03-23 |
US11965584B2 (en) | 2024-04-23 |
JP2023539559A (ja) | 2023-09-15 |
WO2022042885A1 (en) | 2022-03-03 |
US20230341028A1 (en) | 2023-10-26 |
GB2614471A (en) | 2023-07-05 |
EP4204714A1 (en) | 2023-07-05 |
WO2022042884A1 (en) | 2022-03-03 |
BR112023003318A2 (pt) | 2023-05-02 |
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