SN EN 50207 : 2000
Current
The latest, up-to-date edition.
RAILWAY APPLICATIONS - ELECTRONIC POWER CONVERTERS FOR ROLLING STOCK
12-01-2013
1 Scope
2 Normative references
3 Definitions
3.1 Definitions related to equipment
3.2 Definitions related to electrical parameters
4 Common clauses
4.1 General
4.2 Service conditions
4.3 Characteristics
4.4 Technical requirements
4.5 Tests
5 Direct traction converters
5.1 Line commutated converters for d.c. motors
5.2 Tests
5.3 Multiphase converters for a.c. motors (inverters)
6 Indirect traction converters
6.1 Line converter
6.2 Motor converter (inverter)
7 Auxiliary converters
7.1 Characteristics
7.2 Short-circuit protection
7.3 Choice of rated insulation voltage in presence of
isolating transformers
7.4 Tests
8 Semiconductors drive units (SDU)
Annex A (informative) Schemes of elementary converters
A.1 Types of converters
A.2 Rectifier
A.3 Chopper
A.4 Invertor
A.5 Block diagrams for line converters for different types
of the intermediate link
A.6 Arrangement of basic circuit diagrams
Annex B (informative) Recapitulation list of agreements between
the manufacturer and the user
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