Title:
TRAIN COMPARTMENT BRAKE CONTROL METHOD, TRAIN COMPARTMENT, AND TRAIN
Document Type and Number:
WIPO Patent Application WO/2019/100533
Kind Code:
A1
Abstract:
A train compartment brake control method comprises the following steps: acquiring the number of train compartments of a current train; acquiring the number and type of a current train compartment; and on the basis of a train brake instruction and the number of train compartments of the current train, calculating a braking force of the current train compartment, and performing brake control on the current train compartment. The technical solution described in the present application is applicable to a train having any number of train compartments. The above method acquires the number of train compartments of a train in real time, calculates the braking force required by each train compartment according to the number and type of a current train compartment, and performs brake control on the train. The method ensures normal operation of brake control for a train having any number of train compartments and ensures that the brake control is not effected by an adjustment to the order or the number of train compartments. In the above technical solution, brake control units (BCUs) of each train are no longer distinguished as a primary BCU or a secondary BCU. The BCUs of each train are at the same control level and are redundant to each other, so as to reduce the use of a BCU of a single train compartment, thereby reducing operating costs.
Inventors:
QU QIUFEN (CN)
QIN JIAYING (CN)
LIU ZHONGHUA (CN)
ZHANG YINGYU (CN)
QUAN DE (CN)
MA CHUAN (CN)
ZHU LIQIANG (CN)
GUO XIAOHANG (CN)
WANG ZHENHONG (CN)
DU HUIJIE (CN)
QIN JIAYING (CN)
LIU ZHONGHUA (CN)
ZHANG YINGYU (CN)
QUAN DE (CN)
MA CHUAN (CN)
ZHU LIQIANG (CN)
GUO XIAOHANG (CN)
WANG ZHENHONG (CN)
DU HUIJIE (CN)
Application Number:
PCT/CN2017/120286
Publication Date:
May 31, 2019
Filing Date:
December 29, 2017
Export Citation:
Assignee:
CRRC TANGSHAN CO LTD (CN)
International Classes:
B60L7/24; B60T8/171; H04L12/46
Foreign References:
| CN105452049A | 2016-03-30 | |||
| CN106603377A | 2017-04-26 | |||
| CN105015524A | 2015-11-04 | |||
| CN107101838A | 2017-08-29 | |||
| CN106476846A | 2017-03-08 | |||
| JP2011055416A | 2011-03-17 | |||
| JP2001314001A | 2001-11-09 |
Other References:
See also references of EP 3628529A4
Attorney, Agent or Firm:
IPFUTURE INTELLECTUAL PROPERTY LAW OFFICE (CN)
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