GB/T 25123.4-2015 Electric traction―Rotating electrical machines for rail and road vehicles―Part 4:Permanent magnet synchronous electrical machines connected to an electronic converter (English Version)
Electric traction―Rotating electrical machines for rail and road vehicles―Part 4:Permanent magnet synchronous electrical machines connected to an electronic converter
1 Scope
This part of GB/T 25123 is applicable to permanent magnet synchronous electrical machines (motor or generator) connected to electronic converter and used for rail and road vehicles, which includes the following four types of machines:
Traction motor: motors for propelling rail or road vehicles;
Main generator: generators for supplying power to the traction motor on rolling stock;
Auxiliary motor: motors for driving compressors, fans, auxiliary generators or other auxiliary machines, which are not covered by GB 755;
Auxiliary generator: generators for supplying power for ancillary services such as air conditioning, heating, lighting and battery charging, etc., which are not covered by GB 755.
This part enables the performance of a machine to be confirmed by tests and provides a basis for assessment of its suitability for a specified duty and for comparison with other machines.
Note 1 This part also applies to machines installed on trailers hauled by powered vehicles.
Note 2 The basic requirements of this part may be applied to machines for special purpose vehicles such as mine locomotives but this part does not cover flameproof or other special features that may be required.
Note 3 It is not intended that this part should apply to machines on small road vehicles, such as battery-fed delivery vehicles, factory trucks, etc. This part also does not apply to minor machines such as windscreen wiper motors, etc. that may be used on all types of vehicles.
Note 4 Industrial type machines complying with GB 755 may be suitable for some auxiliary drives, provided that it is demonstrated that operation on a converter supply will meet the requirements of the particular application.
The electrical input to motors covered by this part is from an electronic converter. Generators may be connected to a rectifier or a converter.
2.Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
Foreword i
1 Scope
2 Normative References
3 Terms and Definitions
4 Environmental Conditions
5 Characteristics
5.1 Exchange of Information
5.2 Special Characteristic of a Driven Permanent Magnet Machine
5.3 Reference Temperature
5.4 Specified Characteristics
5.5 Declared Characteristics
5.6 Efficiency Characteristics
5.7 Traction Motor Characteristics
5.8 Main Generator Characteristics
5.9 Auxiliary Motor Characteristics
5.10 Auxiliary Generator Characteristics
6 Marking
6.1 Nameplate
6.2 Terminal and Lead Marking
7 Test Categories
7.1 General
7.2 Type Tests
7.3 End-of-manufacturing Tests
7.4 Investigation Tests
7.5 Test Items
8 Type Tests
8.1 Temperature Rise Tests
8.2 Loss of Excitation Protection Verification Test
8.3 Characteristic Tests and Tolerances
8.4 Overspeed Test
8.5 Vibration Tests
8.6 Noise Measurements
8.7 Additional Temperature Rise Test
9 End-of-manufacturing Tests
9.1 General
9.2 Characteristic Tests and Tolerances
9.3 Overspeed Tests
9.4 Dielectric Test
9.5 ) Vibration Tests (Imbalance)
10 Investigation Tests
10.1 Measurement of Cogging Torque
10.2 Temperature Rise Test of the Machine in High Speed with Open Terminals
10.3 Temperature Coefficient Measurement of the Induced Voltage
Annex A (Normative) Measurement of Temperature
Annex B (Normative) Conventional Values of Traction Machine Transmission Losses
Annex C (Informative) Noise Measurement and Limits
附录D (规范性附录) 牵引供电系统电压 Annex D (Normative) Supply Voltages of Traction Systems
附录E (规范性附录) 供需双方协商事宜 Annex E (Normative) Agreement Between User and Manufacturer
附录 F (资料性附录) 本部分与IEC 60349-4：2012的章条编号对照 Annex F (Informative) Chapter and Article Number Comparison between This Part and IEC 60349-4: 2012
参考文献 Bibliography
Standard
GB/T 25123.4-2015 Electric traction―Rotating electrical machines for rail and road vehicles―Part 4:Permanent magnet synchronous electrical machines connected to an electronic converter (English Version)
Standard No.
GB/T 25123.4-2015
Status
valid
Language
English
File Format
PDF
Word Count
18500 words
Price(USD)
460.0
Implemented on
2016-7-1
Delivery
via email in 1 business day
Detail of GB/T 25123.4-2015
Standard No.
GB/T 25123.4-2015
English Name
Electric traction―Rotating electrical machines for rail and road vehicles―Part 4:Permanent magnet synchronous electrical machines connected to an electronic converter
1 Scope
This part of GB/T 25123 is applicable to permanent magnet synchronous electrical machines (motor or generator) connected to electronic converter and used for rail and road vehicles, which includes the following four types of machines:
Traction motor: motors for propelling rail or road vehicles;
Main generator: generators for supplying power to the traction motor on rolling stock;
Auxiliary motor: motors for driving compressors, fans, auxiliary generators or other auxiliary machines, which are not covered by GB 755;
Auxiliary generator: generators for supplying power for ancillary services such as air conditioning, heating, lighting and battery charging, etc., which are not covered by GB 755.
This part enables the performance of a machine to be confirmed by tests and provides a basis for assessment of its suitability for a specified duty and for comparison with other machines.
Note 1 This part also applies to machines installed on trailers hauled by powered vehicles.
Note 2 The basic requirements of this part may be applied to machines for special purpose vehicles such as mine locomotives but this part does not cover flameproof or other special features that may be required.
Note 3 It is not intended that this part should apply to machines on small road vehicles, such as battery-fed delivery vehicles, factory trucks, etc. This part also does not apply to minor machines such as windscreen wiper motors, etc. that may be used on all types of vehicles.
Note 4 Industrial type machines complying with GB 755 may be suitable for some auxiliary drives, provided that it is demonstrated that operation on a converter supply will meet the requirements of the particular application.
The electrical input to motors covered by this part is from an electronic converter. Generators may be connected to a rectifier or a converter.
2.Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
Contents of GB/T 25123.4-2015
Foreword i
1 Scope
2 Normative References
3 Terms and Definitions
4 Environmental Conditions
5 Characteristics
5.1 Exchange of Information
5.2 Special Characteristic of a Driven Permanent Magnet Machine
5.3 Reference Temperature
5.4 Specified Characteristics
5.5 Declared Characteristics
5.6 Efficiency Characteristics
5.7 Traction Motor Characteristics
5.8 Main Generator Characteristics
5.9 Auxiliary Motor Characteristics
5.10 Auxiliary Generator Characteristics
6 Marking
6.1 Nameplate
6.2 Terminal and Lead Marking
7 Test Categories
7.1 General
7.2 Type Tests
7.3 End-of-manufacturing Tests
7.4 Investigation Tests
7.5 Test Items
8 Type Tests
8.1 Temperature Rise Tests
8.2 Loss of Excitation Protection Verification Test
8.3 Characteristic Tests and Tolerances
8.4 Overspeed Test
8.5 Vibration Tests
8.6 Noise Measurements
8.7 Additional Temperature Rise Test
9 End-of-manufacturing Tests
9.1 General
9.2 Characteristic Tests and Tolerances
9.3 Overspeed Tests
9.4 Dielectric Test
9.5 ) Vibration Tests (Imbalance)
10 Investigation Tests
10.1 Measurement of Cogging Torque
10.2 Temperature Rise Test of the Machine in High Speed with Open Terminals
10.3 Temperature Coefficient Measurement of the Induced Voltage
Annex A (Normative) Measurement of Temperature
Annex B (Normative) Conventional Values of Traction Machine Transmission Losses
Annex C (Informative) Noise Measurement and Limits
附录D (规范性附录) 牵引供电系统电压 Annex D (Normative) Supply Voltages of Traction Systems
附录E (规范性附录) 供需双方协商事宜 Annex E (Normative) Agreement Between User and Manufacturer
附录 F (资料性附录) 本部分与IEC 60349-4：2012的章条编号对照 Annex F (Informative) Chapter and Article Number Comparison between This Part and IEC 60349-4: 2012
参考文献 Bibliography
