SG11202008203RA - Method and system for controlling auxiliary power supply system in high-speed multiple units, and high-speed multiple units - Google Patents
Method and system for controlling auxiliary power supply system in high-speed multiple units, and high-speed multiple unitsInfo
- Publication number
- SG11202008203RA SG11202008203RA SG11202008203RA SG11202008203RA SG11202008203RA SG 11202008203R A SG11202008203R A SG 11202008203RA SG 11202008203R A SG11202008203R A SG 11202008203RA SG 11202008203R A SG11202008203R A SG 11202008203RA SG 11202008203R A SG11202008203R A SG 11202008203RA
- Authority
- SG
- Singapore
- Prior art keywords
- multiple units
- speed multiple
- power supply
- auxiliary power
- supply system
- Prior art date
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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/32—Control or regulation of multiple-unit electrically-propelled 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
- B60L15/22—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed with sequential operation of interdependent switches, e.g. relays, contactors, programme drum
-
- 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
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0069—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to the isolation, e.g. ground fault or leak current
-
- 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
- B60L9/00—Electric propulsion with power supply external to the vehicle
- B60L9/005—Interference suppression
-
- 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
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/80—Time limits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/36—Means for starting or stopping converters
-
- 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
- Y02T10/72—Electric energy management in electromobility
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910141801.2A CN109774494B (en) | 2019-02-26 | 2019-02-26 | Control method and system for auxiliary power supply system of high-speed motor train unit and high-speed motor train unit |
PCT/CN2020/076618 WO2020173433A1 (en) | 2019-02-26 | 2020-02-25 | Method for controlling auxiliary power supply system of high-speed motor train unit, system and high-speed motor train unit |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202008203RA true SG11202008203RA (en) | 2020-10-29 |
Family
ID=66487083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202008203RA SG11202008203RA (en) | 2019-02-26 | 2020-02-25 | Method and system for controlling auxiliary power supply system in high-speed multiple units, and high-speed multiple units |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3744559A4 (en) |
CN (1) | CN109774494B (en) |
SG (1) | SG11202008203RA (en) |
WO (1) | WO2020173433A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109774494B (en) * | 2019-02-26 | 2020-12-25 | 中车长春轨道客车股份有限公司 | Control method and system for auxiliary power supply system of high-speed motor train unit and high-speed motor train unit |
CN111239647B (en) * | 2020-01-19 | 2023-01-20 | 中车青岛四方机车车辆股份有限公司 | Train alternating current leakage detection protection control device and method |
CN112069591A (en) * | 2020-08-11 | 2020-12-11 | 中车长春轨道客车股份有限公司 | ResNet and GRU-based method for estimating remaining service life of motor train unit axle |
CN112277643A (en) * | 2020-09-27 | 2021-01-29 | 中车长春轨道客车股份有限公司 | Auxiliary system starting time optimization control method based on TCMS |
CN112277985B (en) * | 2020-11-03 | 2021-11-09 | 中车青岛四方机车车辆股份有限公司 | Air conditioner load control system, air conditioner load shedding control method and device and motor train unit |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201457124U (en) * | 2009-08-28 | 2010-05-12 | 南车株洲电力机车有限公司 | Auxiliary power supply system for urban rail transit vehicle |
CN202080152U (en) * | 2011-05-05 | 2011-12-21 | 南车株洲电力机车有限公司 | Auxiliary power supply device for vehicles |
JP6121626B2 (en) * | 2013-09-13 | 2017-04-26 | 中▲車▼青▲島▼四方▲車▼▲輛▼研究所有限公司Crrc Qingdao Sifang Rolling Stock Research Institute Co.,Ltd. | Parallel feed control system and method for auxiliary converter of motor train unit in the presence of interconnect lines |
CN105501065B (en) * | 2014-09-26 | 2018-01-09 | 中车大连电力牵引研发中心有限公司 | Railcar auxiliary power supply system |
CN106100359A (en) * | 2016-06-28 | 2016-11-09 | 中车青岛四方车辆研究所有限公司 | Hand over orthogonal type EMUs AuCT and work process thereof |
JP6740058B2 (en) * | 2016-08-23 | 2020-08-12 | 株式会社東芝 | Electric vehicle |
CN106787663A (en) * | 2016-11-29 | 2017-05-31 | 中车长春轨道客车股份有限公司 | A kind of EMUs AuCT parallel connection startup method |
CN107187318B (en) * | 2017-04-26 | 2019-12-10 | 中车长春轨道客车股份有限公司 | Medium-voltage power supply control method for CRH5 motor train unit |
CN108001466B (en) * | 2017-10-30 | 2022-03-29 | 青岛四方庞巴迪铁路运输设备有限公司 | Auxiliary alternating current power supply method for double-heading operation of railway vehicle |
CN109217376B (en) * | 2018-10-12 | 2020-07-07 | 西安许继电力电子技术有限公司 | Synchronous switching-on control method of subway brake feedback converter |
CN109774494B (en) * | 2019-02-26 | 2020-12-25 | 中车长春轨道客车股份有限公司 | Control method and system for auxiliary power supply system of high-speed motor train unit and high-speed motor train unit |
-
2019
- 2019-02-26 CN CN201910141801.2A patent/CN109774494B/en active Active
-
2020
- 2020-02-25 WO PCT/CN2020/076618 patent/WO2020173433A1/en unknown
- 2020-02-25 EP EP20757819.6A patent/EP3744559A4/en active Pending
- 2020-02-25 SG SG11202008203RA patent/SG11202008203RA/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3744559A4 (en) | 2022-01-26 |
WO2020173433A1 (en) | 2020-09-03 |
CN109774494B (en) | 2020-12-25 |
CN109774494A (en) | 2019-05-21 |
EP3744559A1 (en) | 2020-12-02 |
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