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WO2010043723A3 - Power transmission analysis - Google Patents

Power transmission analysis Download PDF

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Publication number
WO2010043723A3
WO2010043723A3 PCT/EP2009/063695 EP2009063695W WO2010043723A3 WO 2010043723 A3 WO2010043723 A3 WO 2010043723A3 EP 2009063695 W EP2009063695 W EP 2009063695W WO 2010043723 A3 WO2010043723 A3 WO 2010043723A3
Authority
WO
WIPO (PCT)
Prior art keywords
energy
network
routing
energy flow
power transmission
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.)
Ceased
Application number
PCT/EP2009/063695
Other languages
French (fr)
Other versions
WO2010043723A2 (en
Inventor
Philipp Guttenberg
Mengyan Lin
Stuart Rowell
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.)
Romax Technology Ltd
Original Assignee
Romax Technology Ltd
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 Romax Technology Ltd filed Critical Romax Technology Ltd
Priority to CN2009801414054A priority Critical patent/CN102216138A/en
Publication of WO2010043723A2 publication Critical patent/WO2010043723A2/en
Publication of WO2010043723A3 publication Critical patent/WO2010043723A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/12—Recording operating variables ; Monitoring of operating variables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
    • B60W20/11—Controlling the power contribution of each of the prime movers to meet required power demand using model predictive control [MPC] strategies, i.e. control methods based on models predicting performance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2260/00—Operating Modes
    • B60L2260/40—Control modes
    • B60L2260/44—Control modes by parameter estimation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2260/00—Operating Modes
    • B60L2260/40—Control modes
    • B60L2260/50—Control modes by future state prediction
    • 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
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

A method of analysing a power transmission arrangement the method defines an energy flow network (2) representing the power transmission arrangement and comprising: one or more storage blocks (4) for storing energy and supplying stored energy within the energy flow network, wherein the energy store/supply at a storage block is modelled using a first network parameter; one or more efficiency blocks (6) for modelling energy loss from the energy flow network, wherein the energy loss at an efficiency block is modelled using a second network parameter; one or more routing blocks (8) for routing energy within the energy flow network and configured to route energy between at least three branches, wherein the routing at each routing block is modelled using a third network parameter; programming the energy flow network by determining the network parameters; and using the programmed energy flow network to determine, analyse or predict energy flow.
PCT/EP2009/063695 2008-10-17 2009-10-19 Power transmission analysis Ceased WO2010043723A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009801414054A CN102216138A (en) 2008-10-17 2009-10-19 Power transmission analysis

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0819015.9 2008-10-17
GBGB0819015.9A GB0819015D0 (en) 2008-10-17 2008-10-17 A power tranmission analysis

Publications (2)

Publication Number Publication Date
WO2010043723A2 WO2010043723A2 (en) 2010-04-22
WO2010043723A3 true WO2010043723A3 (en) 2010-06-17

Family

ID=40097554

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/063695 Ceased WO2010043723A2 (en) 2008-10-17 2009-10-19 Power transmission analysis

Country Status (3)

Country Link
CN (1) CN102216138A (en)
GB (1) GB0819015D0 (en)
WO (1) WO2010043723A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101865960A (en) * 2010-06-04 2010-10-20 中兴通讯股份有限公司 A method and device for monitoring equipment energy efficiency performance
CN105292112B (en) * 2015-10-29 2017-11-14 清华大学 A kind of optimum structure design method of motor vehicle driven by mixed power
US11469999B1 (en) * 2021-07-30 2022-10-11 Cisco Technology, Inc. Systems and methods for determining energy efficiency quotients
CN114968161B (en) * 2022-06-17 2026-01-02 中国第一汽车股份有限公司 A method, apparatus, device, and storage medium for displaying energy flow state.
CN119762642B (en) * 2024-11-27 2025-11-07 山东鲁软数字科技有限公司 Station line-to-user penetration dynamic rendering method based on energy flow graph

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030144779A1 (en) * 2002-01-31 2003-07-31 Denso Corporation Automotive power distribution apparatus and auxiliary terminal for a user optional load
DE102005013697A1 (en) * 2005-03-24 2006-09-28 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Characteristic curves determining method for controlling operating process of e.g. automatic transmission, involves determining objective characteristic data to estimate switching operation in control device based on accelerations
EP1953058A1 (en) * 2007-01-31 2008-08-06 Hitachi, Ltd. Hybrid cruising control system
EP1975028A2 (en) * 2007-03-27 2008-10-01 Aisin AW Co., Ltd. Driving support method and driving support apparatus for hybrid vehicle
US20080243346A1 (en) * 2007-03-29 2008-10-02 Huseman Steven C Method and apparatus for controlling power flow in a hybrid powertrain system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030144779A1 (en) * 2002-01-31 2003-07-31 Denso Corporation Automotive power distribution apparatus and auxiliary terminal for a user optional load
DE102005013697A1 (en) * 2005-03-24 2006-09-28 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Characteristic curves determining method for controlling operating process of e.g. automatic transmission, involves determining objective characteristic data to estimate switching operation in control device based on accelerations
EP1953058A1 (en) * 2007-01-31 2008-08-06 Hitachi, Ltd. Hybrid cruising control system
EP1975028A2 (en) * 2007-03-27 2008-10-01 Aisin AW Co., Ltd. Driving support method and driving support apparatus for hybrid vehicle
US20080243346A1 (en) * 2007-03-29 2008-10-02 Huseman Steven C Method and apparatus for controlling power flow in a hybrid powertrain system

Also Published As

Publication number Publication date
GB0819015D0 (en) 2008-11-26
WO2010043723A2 (en) 2010-04-22
CN102216138A (en) 2011-10-12

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