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DE10341773A1 - Magnetic induction suspension system for guided vehicle has magnet incorporated into oscillator circuit with inverter and damping resistor separate from magnet winding circuit - Google Patents

Magnetic induction suspension system for guided vehicle has magnet incorporated into oscillator circuit with inverter and damping resistor separate from magnet winding circuit Download PDF

Info

Publication number
DE10341773A1
DE10341773A1 DE2003141773 DE10341773A DE10341773A1 DE 10341773 A1 DE10341773 A1 DE 10341773A1 DE 2003141773 DE2003141773 DE 2003141773 DE 10341773 A DE10341773 A DE 10341773A DE 10341773 A1 DE10341773 A1 DE 10341773A1
Authority
DE
Germany
Prior art keywords
magnet
guided vehicle
inverter
damping resistor
suspension system
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
DE2003141773
Other languages
German (de)
Inventor
Ruediger Polley
Robert Schmid
Guenter Wagner
Benno Weis
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Priority to DE2003141773 priority Critical patent/DE10341773A1/en
Publication of DE10341773A1 publication Critical patent/DE10341773A1/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
    • B60L13/04—Magnetic suspension or levitation for vehicles
    • 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
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

The guided vehicle may be a monorail with a magnetic system for suspension and/or propulsion. The electrical circuit incorporates a damping resistor to suppress unwanted oscillations which may damage the insulation of the magnet coils and the iron core. The resistor may be connected in parallel with a capacitor and is not in series with the magnet coils.
DE2003141773 2003-09-10 2003-09-10 Magnetic induction suspension system for guided vehicle has magnet incorporated into oscillator circuit with inverter and damping resistor separate from magnet winding circuit Ceased DE10341773A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003141773 DE10341773A1 (en) 2003-09-10 2003-09-10 Magnetic induction suspension system for guided vehicle has magnet incorporated into oscillator circuit with inverter and damping resistor separate from magnet winding circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003141773 DE10341773A1 (en) 2003-09-10 2003-09-10 Magnetic induction suspension system for guided vehicle has magnet incorporated into oscillator circuit with inverter and damping resistor separate from magnet winding circuit

Publications (1)

Publication Number Publication Date
DE10341773A1 true DE10341773A1 (en) 2005-04-21

Family

ID=34352786

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003141773 Ceased DE10341773A1 (en) 2003-09-10 2003-09-10 Magnetic induction suspension system for guided vehicle has magnet incorporated into oscillator circuit with inverter and damping resistor separate from magnet winding circuit

Country Status (1)

Country Link
DE (1) DE10341773A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029647A1 (en) * 2000-06-15 2002-01-03 Herbert Weh Hybrid magnetic levitation technology with double rails
DE10049817A1 (en) * 2000-10-09 2002-04-25 Siemens Ag Induction device with damping device
DE10059334A1 (en) * 2000-11-29 2002-06-13 Siemens Ag Damping resonant increases for electric motor operated by inverter via intermediate circuit, involves using passive electrical components at motor star point to damp capacitive leakage currents

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029647A1 (en) * 2000-06-15 2002-01-03 Herbert Weh Hybrid magnetic levitation technology with double rails
DE10049817A1 (en) * 2000-10-09 2002-04-25 Siemens Ag Induction device with damping device
DE10059334A1 (en) * 2000-11-29 2002-06-13 Siemens Ag Damping resonant increases for electric motor operated by inverter via intermediate circuit, involves using passive electrical components at motor star point to damp capacitive leakage currents

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection