WO2002098697A1 - Antriebsregelung - Google Patents
Antriebsregelung Download PDFInfo
- Publication number
- WO2002098697A1 WO2002098697A1 PCT/EP2002/002609 EP0202609W WO02098697A1 WO 2002098697 A1 WO2002098697 A1 WO 2002098697A1 EP 0202609 W EP0202609 W EP 0202609W WO 02098697 A1 WO02098697 A1 WO 02098697A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sensor
- evaluation unit
- drive control
- sensors
- unit
- Prior art date
Links
Classifications
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
-
- 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
- F16H57/00—General details of gearing
- F16H57/01—Monitoring wear or stress of gearing elements, e.g. for triggering maintenance
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0001—Details of the control system
- B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
- B60W2050/0044—In digital systems
- B60W2050/0045—In digital systems using databus protocols
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/14—Inputs being a function of torque or torque demand
- F16H59/16—Dynamometric measurement of torque
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/36—Inputs being a function of speed
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/68—Inputs being a function of gearing status
- F16H59/72—Inputs being a function of gearing status dependent on oil characteristics, e.g. temperature, viscosity
Definitions
- the present invention relates to a drive control for controlling and / or regulating a transmission connected to a motor.
- Gearboxes are currently often controlled by means of a higher-level control, which acts on power and control electronics and controls the motor by influencing the power supply.
- the motor in turn mostly acts on a machine via a gearbox.
- a gearbox connected to a motor has one or more sensors for detecting operating-specific parameters of the drive.
- sensors can be, for example, tilting torque sensors, leakage sensors, torque sensors, temperature sensors or speed sensors.
- the sensor system of the gearbox allows information of the gearbox, such as tilting moment, torque, temperature, leakage, forces, crash or service life, to be recognized and recorded.
- Each sensor of the drive in particular of the transmission, is connected to a decentralized sensor evaluation unit, which is preferably located spatially on the motor or the transmission or at least in closer spatial proximity to it.
- the sensor evaluation unit independently evaluates the information supplied by the sensor or sensors. The information evaluated in this way can then, for example, also be queried by a central control.
- the sensor evaluation unit together with the sensor or sensors represents a decentralized, intelligent information collection and evaluation unit, which makes it possible, for example, to set up an information flow from the transmission to the central control system, the control system in turn then being able to use the information thus obtained for the motor control.
- the invention thus differs from conventional engine controls, in which information flows unilaterally from the central control in the direction of the engine, but no information flows back.
- the sensor evaluation unit also has a control unit which allows the sensor evaluation unit to act directly on and / or to control the transmission. If, for example, a sealing ring or Simmerring leaks, a second Simmerring can automatically be added locally and independently using the control unit of the sensor evaluation unit.
- the sensor evaluation unit can independently regulate and control the transmission or a combination of motor and transmission through the sensor evaluation unit and, for example, be designed for different forces, undesired or specific torques during operation.
- the sensor evaluation unit preferably has a communication unit which allows the sensor evaluation unit to carry out data communication with external devices, such as the central control, and / or which allows such external devices to access the sensor evaluation unit.
- Any suitable communication path can be used for data communication, such as wireless or wired transmission, for example using a mobile radio system, hardwiring, a data network such as a Local Area Network (LAN), BlueTooth or other transmission protocols.
- LAN Local Area Network
- BlueTooth or other transmission protocols.
- Figure 1 is a schematic block diagram of an engine control according to the present invention.
- a motor 10 is connected to a transmission 20.
- Control and power electronics 30 allow the electronic control and regulation of the motor 10 either directly on the device or via a communication path 40 from an external device 50, such as a central control.
- the transmission 20 also has one or more sensors 60, which are either located on or on the transmission 20 or are connected thereto. For the sake of simplicity, it is assumed below that there are several sensors 60.
- the sensors 60 are connected to an evaluation unit 70, as is symbolized in FIG. 1 by the arrows.
- the evaluation unit 70 has a control unit 80 which, on the one hand, receives information from the sensors 60 and, on the other hand, allows it to react to them.
- the sensor evaluation unit 70 also has a communication unit 90 which allows the sensor evaluation unit 70 to carry out data communication.
- the communication unit 90 is connected to the communication path 40 either directly or via a bus 100 of the control and power electronics 30.
- the communication unit 90 allows for one that the sensor evaluation unit 70 automatically makes contact with the external device 50, for example for the routine transmission of collected data or also for signaling an alarm.
- the external device 50 can establish and carry out data communication with the sensor evaluation unit 70 via the communication unit 90, for example insofar as this is necessary for an external central control.
- the invention When using torque sensors, the invention thus allows feedback of moments measured on the output and / or drive side, for example as disturbance variables, in a control loop. As a result, the dynamics of the engine can be increased, decay times can be reduced or regulation can be carried out adaptively. Furthermore, sensor signals can be used as control variables, which can lead to an optimization, control or diagnosis of a manufacturing process. Finally, the decentralized sensor system and evaluation according to the invention allows information about the actual state of the machine to be obtained.
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02724217A EP1392543B1 (de) | 2001-06-06 | 2002-03-09 | Antriebsregelung |
DE50209593T DE50209593D1 (de) | 2001-06-06 | 2002-03-09 | Antriebsregelung |
JP2003501708A JP2004532597A (ja) | 2001-06-06 | 2002-03-09 | 駆動制御装置 |
US10/479,494 US7094178B2 (en) | 2001-06-06 | 2002-03-09 | Drive control |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10127308A DE10127308A1 (de) | 2001-06-06 | 2001-06-06 | Antriebsregelung |
DE10127308.8 | 2001-06-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002098697A1 true WO2002098697A1 (de) | 2002-12-12 |
Family
ID=7687285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/002609 WO2002098697A1 (de) | 2001-06-06 | 2002-03-09 | Antriebsregelung |
Country Status (6)
Country | Link |
---|---|
US (1) | US7094178B2 (de) |
EP (1) | EP1392543B1 (de) |
JP (1) | JP2004532597A (de) |
DE (2) | DE10127308A1 (de) |
ES (1) | ES2278915T3 (de) |
WO (1) | WO2002098697A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006027436A1 (de) * | 2006-06-12 | 2007-12-13 | Conti Temic Microelectronic Gmbh | Steuerung oder Regelung eines automatischen oder automatisierten Getriebes |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4866622A (en) * | 1985-07-25 | 1989-09-12 | Man Technologie Gmbh | Drive system for motor vehicles |
DE4039005A1 (de) * | 1989-12-08 | 1991-06-13 | Mitsubishi Electric Corp | Steuervorrichtung fuer ein fahrzeug |
US5033328A (en) * | 1988-08-01 | 1991-07-23 | Nissan Motor Co., Ltd. | Power train control sensor malfunction detection and control arrangement |
WO1995005951A1 (de) * | 1993-08-26 | 1995-03-02 | Siemens Aktiengesellschaft | Steuerung für ein kraftfahrzeug |
EP1055547A1 (de) * | 1999-05-19 | 2000-11-29 | Voith Turbo GmbH & Co. KG | Vorrichtung zur elektronischen Steuerung, insbesondere Schienenfahrzeugantriebskomponenten-Steuersystem |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3825280A1 (de) * | 1988-07-26 | 1990-02-01 | Bayerische Motoren Werke Ag | Steuersystem fuer stelleinrichtungen eines kraftfahrzeugs |
US5369581A (en) * | 1989-03-17 | 1994-11-29 | Hitachi, Ltd. | Vehicle control apparatus and method therefor |
US6662642B2 (en) * | 2000-09-08 | 2003-12-16 | Automotive Technologies International, Inc. | Vehicle wireless sensing and communication system |
US5325082A (en) * | 1992-11-19 | 1994-06-28 | Rodriguez Juan C | Comprehensive vehicle information storage system |
US6009370A (en) * | 1993-07-26 | 1999-12-28 | Hitachi, Ltd. | Control unit for vehicle and total control system therefor |
DE4334595C1 (de) * | 1993-10-11 | 1995-04-27 | Siemens Ag | Steuerung für ein Kraftfahrzeug |
DE19504935A1 (de) * | 1994-02-23 | 1995-08-24 | Luk Getriebe Systeme Gmbh | Verfahren zum Steuern eines Drehmomenten-Übertragungssystems |
DE4416879B4 (de) * | 1994-05-13 | 2007-04-26 | Robert Bosch Gmbh | Steuergerät mit Mitteln zur Umschaltung zwischen zwei Datenleitungen |
DE19637210B4 (de) * | 1996-09-12 | 2007-05-24 | Siemens Ag | Antriebsstrangsteuerung für ein Kraftfahrzeug |
DE19648055A1 (de) * | 1996-11-20 | 1998-06-04 | Siemens Ag | Antriebsstrangsteuerung für ein Kraftfahrzeug |
DE19735319A1 (de) * | 1997-08-14 | 1999-02-18 | Bayerische Motoren Werke Ag | Elektronisches Steuergerät |
JP2000156685A (ja) * | 1998-11-18 | 2000-06-06 | Fuji Heavy Ind Ltd | 車両制御システムの異常監視装置 |
JP4399987B2 (ja) * | 2001-01-25 | 2010-01-20 | 株式会社デンソー | 車両統合制御におけるフェイルセーフシステム |
JP2002347479A (ja) * | 2001-05-29 | 2002-12-04 | Denso Corp | 車両統合制御システム |
US6662091B2 (en) * | 2001-06-29 | 2003-12-09 | Battelle Memorial Institute | Diagnostics/prognostics using wireless links |
-
2001
- 2001-06-06 DE DE10127308A patent/DE10127308A1/de not_active Withdrawn
-
2002
- 2002-03-09 JP JP2003501708A patent/JP2004532597A/ja active Pending
- 2002-03-09 DE DE50209593T patent/DE50209593D1/de not_active Revoked
- 2002-03-09 US US10/479,494 patent/US7094178B2/en not_active Expired - Lifetime
- 2002-03-09 WO PCT/EP2002/002609 patent/WO2002098697A1/de active IP Right Grant
- 2002-03-09 ES ES02724217T patent/ES2278915T3/es not_active Expired - Lifetime
- 2002-03-09 EP EP02724217A patent/EP1392543B1/de not_active Revoked
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4866622A (en) * | 1985-07-25 | 1989-09-12 | Man Technologie Gmbh | Drive system for motor vehicles |
US5033328A (en) * | 1988-08-01 | 1991-07-23 | Nissan Motor Co., Ltd. | Power train control sensor malfunction detection and control arrangement |
DE4039005A1 (de) * | 1989-12-08 | 1991-06-13 | Mitsubishi Electric Corp | Steuervorrichtung fuer ein fahrzeug |
WO1995005951A1 (de) * | 1993-08-26 | 1995-03-02 | Siemens Aktiengesellschaft | Steuerung für ein kraftfahrzeug |
EP1055547A1 (de) * | 1999-05-19 | 2000-11-29 | Voith Turbo GmbH & Co. KG | Vorrichtung zur elektronischen Steuerung, insbesondere Schienenfahrzeugantriebskomponenten-Steuersystem |
Also Published As
Publication number | Publication date |
---|---|
US20040152561A1 (en) | 2004-08-05 |
EP1392543A1 (de) | 2004-03-03 |
EP1392543B1 (de) | 2007-02-28 |
US7094178B2 (en) | 2006-08-22 |
ES2278915T3 (es) | 2007-08-16 |
DE50209593D1 (de) | 2007-04-12 |
JP2004532597A (ja) | 2004-10-21 |
DE10127308A1 (de) | 2002-12-12 |
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