Title:
BRAKE CONTROL DEVICE, AND BRAKE CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2014/128820
Kind Code:
A1
Abstract:
A required brake force calculation unit (4) calculates a required brake force for each vehicle or carriage on the basis of a load with respect to the vehicle or carriage detected by a variable load detector (3) and a brake command acquired by a command acquisition unit (2). A target brake force calculation unit (5) calculates, on the basis of the required brake force, a common target brake force for a vehicle or carriage driven by a main electric motor and a vehicle or carriage that is not driven by the main electric motor. A control pattern generation unit (6), on the basis of the target brake force and a vehicle speed detected by a speed detection unit (7), generates a common control pattern for electric power converters (8a), (8b). An electric brake force calculation unit (10) calculates an electric brake force produced by an operation of main electric motors (20a), (20b). A supplemental unit (11) sends a brake force command value based on the electric brake force and the target brake force to mechanical brakes (21a), (21b).
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Inventors:
KONISHI KAZUKI (JP)
Application Number:
PCT/JP2013/053913
Publication Date:
August 28, 2014
Filing Date:
February 19, 2013
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
KONISHI KAZUKI (JP)
KONISHI KAZUKI (JP)
International Classes:
B60T8/17; B60L7/24; B60L15/32; B61H9/06
Foreign References:
| JPH04133603A | 1992-05-07 | |||
| JP2003102103A | 2003-04-04 | |||
| JPH08301099A | 1996-11-19 | |||
| JPS6335103A | 1988-02-15 | |||
| JPS56110404A | 1981-09-01 | |||
| JPH08331703A | 1996-12-13 |
Other References:
See also references of EP 2960122A4
Attorney, Agent or Firm:
KIMURA MITSURU (JP)
Mitsuru Kimura (JP)
Mitsuru Kimura (JP)
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