prEN 50388
(Main)Railway applications - Power supply and rolling stock - Technical criteria for the coordination between power supply (substation) and rolling stock to achieve interoperability
Railway applications - Power supply and rolling stock - Technical criteria for the coordination between power supply (substation) and rolling stock to achieve interoperability
ERA's requirement for a Standard: RfS-019 * D137/040: (Under Benchmark 3) Set back to PWI stage * NWI requested to restart the work (See PR=23567)
Bahnanwendungen - Bahnenergieversorgung und Fahrzeuge - Technische Kriterien für die Koordination zwischen Anlagen der Bahnenergieversorgung und Fahrzeugen zum Erreichen der Interoperabilität
Applications ferroviaires - Alimentation électrique et matériel roulant - Critères techniques pour la coordination entre le système d'alimentation (sous-station) et le matériel roulant pour réaliser l'interopérabilité
Železniške naprave - Preskrba z električno energijo in vozna sredstva - Tehnična merila za uskladitev med elektronapajalnimi postajami in elektrovlečnimi vozili za doseganje interoperabilnosti
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 50388:2008
01-december-2008
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PHULOD]DXVNODGLWHYPHGHOHNWURQDSDMDOQLPLSRVWDMDPLLQHOHNWURYOHþQLPLYR]LOL]D
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Railway applications - Power supply and rolling stock - Technical criteria for the
coordination between power supply (substation) and rolling stock to achieve
interoperability
Bahnanwendungen - Bahnenergieversorgung und Fahrzeuge - Technische Kriterien für
die Koordination zwischen Anlagen der Bahnenergieversorgung und Fahrzeugen zum
Erreichen der Interoperabilität
Applications ferroviaires - Alimentation électrique et matériel roulant - Critères techniques
pour la coordination entre le système d'alimentation (sous-station) et le matériel roulant
pour réaliser l'interopérabilité
Ta slovenski standard je istoveten z: prEN 50388:2008
ICS:
29.280 (OHNWULþQDYOHþQDRSUHPD Electric traction equipment
45.060.01 Železniška vozila na splošno Railway rolling stock in
general
oSIST prEN 50388:2008 en,fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 50388:2008
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oSIST prEN 50388:2008
DRAFT
EUROPEAN STANDARD
prEN 50388
NORME EUROPÉENNE
October 2008
EUROPÄISCHE NORM
ICS Will supersede EN 50388:2005
English version
Railway applications -
Power supply and rolling stock -
Technical criteria for the coordination between power supply (substation)
and rolling stock to achieve interoperability
Applications ferroviaires - Bahnanwendungen -
Alimentation électrique et matériel roulant - Bahnenergieversorgung und Fahrzeuge -
Critères techniques pour la coordination entre Technische Kriterien für die Koordination
le système d'alimentation (sous-station) zwischen Anlagen der Bahnenergieversorgung
et le matériel roulant pour réaliser und Fahrzeugen zum Erreichen der
l'interopérabilité Interoperabilität
This draft European Standard is submitted to CENELEC members for CENELEC enquiry.
Deadline for CENELEC: 2009-03-13.
It has been drawn up by CLC/SC 9XC.
If this draft becomes a European Standard, CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national
standard without any alteration.
This draft European Standard was established by CENELEC in three official versions (English, French, German).
A version in any other language made by translation under the responsibility of a CENELEC member into its own
language and notified to the Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to
change without notice and shall not be referred to as a European Standard.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Project: 17184 Ref. No. prEN 50388:2008 E
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prEN 50388:2008 – 2 –
1 Foreword
2 This draft European Standard was prepared by SC 9XC, Electric supply and earthing systems for public
3 transport equipment and ancillary apparatus (Fixed installations), of Technical Committee CENELEC TC 9X,
4 Electrical and electronic applications for railways. It also concerns the expertise of SC 9XB,
5 Electromechanical material on board of rolling stock. It is submitted to the CENELEC enquiry.
6 This document will supersede EN 50388:2005.
7 For TSI lines, modification and amendments shall be made within a procedure which is related to the legal
8 status of the HS and CR TSIs.
9 This draft European Standard has been prepared under a mandate given to CENELEC by the European
10 Commission and the European Free Trade Association and covers essential requirements of EC Directives
1 2
) )
11 96/48/EC and 2001/16/EC . See Annex ZZ.
12 ______________
1)
Council Directive 96/48/EC of 23 July 1996 on the interoperability of the trans-European high speed rail system, O.J. L 235,
17/09/1996, p. 6 – 24
2)
Directive 2001/16/EC of the European Parliament and of the Council of 19 March 2001 on the interoperability of the trans-European
conventional rail system, O.J. L 110, 20/04/2001, p. 1 – 27
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13 Contents
14 1 Scope . 5
15 2 Normative references . 6
16 3 Terms and definitions . 6
17 4 Periods over which parameters can be averaged or integrated . 10
18 5 Neutral sections . 10
19 5.1 AC phase separation sections . 10
20 5.2 System separation sections . 10
21 5.3 Acceptance criteria . 11
22 6 Power factor of a train . 11
23 6.1 General . 11
24 6.2 Inductive power factor . 11
25 6.3 Capacitive power factor . 12
26 6.4 Acceptance criteria . 12
27 7 Train current limitation . 13
28 7.1 Maximum train current . 13
29 7.2 Automatic regulation . 15
30 7.3 Power or current limitation device . 16
31 7.4 Acceptance criteria . 16
32 8 Requirements on performance of power supply . 16
33 8.1 General . 16
34 8.2 Description . 16
35 8.3 Values for U at the pantograph . 17
mean useful
36 8.4 Relation between U and U . 17
mean useful min1
37 8.5 Acceptance criteria . 17
38 9 Type of line and electrification system . 18
39 10 Harmonics and dynamic effects . 18
40 10.1 General . 18
41 10.2 Acceptance procedure for new element . 20
42 10.3 Compatibility study . 20
43 10.4 Methodology and acceptance criteria . 24
44 11 Coordination of protection . 24
45 11.1 General . 24
46 11.2 Protection toward short-circuits . 24
47 11.3 Auto-reclosing of one or more substation circuit breakers . 25
48 11.4 Effect of loss of line voltage and re-energisation on the traction unit . 25
49 11.5 DC electrification systems, transient current during closure . 25
50 11.6 Acceptance criteria . 26
51 12 Regenerative braking . 26
52 12.1 General conditions on the use of regenerative braking . 26
53 12.2 Use of regenerative braking. 26
54 12.3 Acceptance criteria . 28
55 13 Effects of d.c. operation on a.c. systems . 28
56 14 Tests . 28
57 15 Test methodology . 29
58 15.1 Neutral sections . 29
59 15.2 Power factor . 29
60 15.3 Train current limitation . 29
61 15.4 Quality index of the power supply . 29
62 15.5 Harmonics and dynamic effects . 31
63 15.6 Coordination of protections . 31
64 15.7 Regenerative braking . 31
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65 Annex A (informative) Integration periods over which parameters can be averaged . 33
66 A.1 General . 33
67 A.2 Reference time period over which it can be averaged or integrated . 33
68 Annex B (informative) Selection criteria determining the voltage at the pantograph for high speed
69 trains . 34
70 Annex C (informative) Investigation of harmonic characteristics and related overvoltages . 36
71 C.1 General . 36
72 C.2 Stability . 36
73 C.3 Overvoltages generated by harmonics . 37
74 Annex D (informative) Data related to the compatibility study of harmonics and dynamic effects . 38
75 D.1 Characterisation of the traction power supply fixed installations . 38
76 D.2 Characterisation of the trains . 41
77 Annex E (informative) Inductive and capacitive power factor . 43
78 Annex F (normative) Special national conditions . 45
79 Annex ZZ (informative) Coverage of Essential Requirements of EC Directives. 47
80 Bibliography . 48
81 Figures
82 Figure 1 – Maximum train current against voltage . 15
83 Figure 2 – Procedure for compatibility study of harmonics and dynamic effects . 21
84 Figure E.1 – Allowed power factor versus drawn active and reactive power (P and Q) by the train . 43
85 Tables
86 Table 1 – Total inductive power factor λ of a train . 12
87 Table 2 – Maximum allowable train current . 14
88 Table 3 – Value of factor a . 15
89 Table 4 – Minimum U at pantograph . 17
mean useful
90 Table 5 – Electrification systems in function of the type of lines . 18
91 Table 6 – Description of steps . 22
92 Table 7 – Maximum contact line – Rail short-circuit level . 24
93 Table 8 – Action on circuit breakers at an internal fault within a traction unit . 25
94 Table 9 – di/dt when closure of traction unit circuit breaker . 26
95 Table 10 – Use of regenerative braking . 27
96 Table 11 – Tests . 28
97 Table 12 – U (zone) . 29
mean useful
98 Table 13 – U (train) . 30
mean useful
99 Table 14 – Relation between U and U . 30
mean useful min1
100 Table A.1 – Integration period . 33
101 Table D.1 – Characterization of a.c. electrified lines . 39
102 Table D.2 – Characterisation of d.c. electrified lines . 40
103 Table D.3 – Characterisation of one a.c. train with respect to impedances, harmonics and stability . 41
104 Table D.4 – Characterisation of one d.c. train with respect to impedances, harmonics and stability . 42
105 Table ZZ.1 – Correspondence between this European Standard and Directives 96/48/EC and
106 2001/16/EC . 47
107
108
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109 1 Scope
110 This European Standard is intended to be used to set up the requirements for the acceptance of rolling stock
111 on infrastructure in the field of
112 – co-ordination of protection principles between power supply and traction units, especially fault
113 discrimination for short-circuits,
114 – co-ordination of installed power on the line and power demand of the trains,
115 – co-ordination of traction unit regenerative braking and power supply receptivity,
116 – co-ordination of harmonic behaviour.
117 This standard deals with the definition and quality requirements of the power supply at the interface between
118 traction unit and fixed installations.
119 The standard specifies the interface between rolling stock and electrical fixed installations for traction, in the
120 frame ”supply system“. The interaction between pantograph and overhead line is dealt with in EN 50367.
121 The interaction with subsystem “control-command” (especially signalling) is not dealt with in the standard.
122 Requirements are given for the following categories of line:
123 – TSI lines (high speed and conventional);
124 – classical lines.
125 For classical lines, values, if any, are given for the existing European networks. A set of values is also
126 specified for the future network, which is named ”target“ network.
127 The following electric traction systems are concerned:
128 – railways;
129 – guided mass transport systems that are integrated with the railways;
130 – material transport systems that are integrated with the railways.
131 This standard does not apply retrospectively to rolling stock already accepted by infrastructure managers.
132 However, on new infrastructure, existing rolling stock may be accepted by the infrastructure manager,
133 provided there is an agreement.
134 Information is given to the train operating companies on electrification parameters to enable them to confirm
135 after consultation with the rolling stock manufacturers that there will be no consequential disturbance on the
136 electrification system.
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137 2 Normative references
138 The following referenced documents are indispensable for the application of this document. For dated
139 references, only the edition cited applies. For undated references, the latest edition of the referenced
140 document (including any amendments) applies.
141 EN 50122-2:1998, Railway applications – Fixed installations – Part 2: Protective provisions against the
142 effects of stray currents caused by d.c. traction systems
3)
143 EN 50122-2 , Railway applications – Fixed installations – Electrical safety, earthing and bonding –
144 Part 2: Provisions against the effects of stray currents caused by d.c. traction systems
3)
145 EN 50122-3 , Railway applications – Fixed installations – Electrical safety, earthing and bonding –
146 Part 3: Mutual interaction of a.c. and d.c. traction systems
147 EN 50123-1:2003, Railway applications – Fixed installations – D.C. switchgear, Part 1: General
148 EN 50163:2004 + A1:2007, Railway applications ─ Supply voltages of traction systems
149 EN 50367, Railway application ─ Current collection systems ─ Technical criteria for the interaction between
150 pantograph and overhead line (to achieve free access)
151 IEC 60050-811, International Electrotechnical vocabulary (IEV) – Chapter 811: Electric traction
4)
152 EN ISO 3166-1:1997 , Codes for the representation of names of countries and their subdivisions –
153 Part 1: Country codes (ISO 3166-1:1997)
154 3 Terms and definitions
155 For the purposes of this document, the following terms and definitions apply.
156 3.1
157 TSI line
158 line defined as part of the Trans European High-Speed rail network for the High Speed Technical
159 Specification for Interoperability, HS TSI, (see Directive 96/48/EC) or line defined as conventional as part of
160 TEN Trans European Network in the conventional TSI, CR TSI, (see Directive 2001/16/EC).
161 It includes for the HS TSI:
162 – category I: specially built high-speed lines equipped for speeds generally equal to or greater than
163 250 km/h;
164 – category II: specially upgraded high-speed lines equipped for speeds of the order of 200 km/h;
165 – category III: specially upgraded high-speed lines which have special features as a result of
166 topographical, relief or town planning constraints on which the speed must be adapted to each case.
167 It includes for the CR TSI:
168 – category IV: New Core TEN LINE:
169 – passenger and mixed traffic: 200 km/h max.;
170 – freight traffic: 140 km/h max.;
3)
At draft stage.
4)
Superseded by EN ISO 3166-1:2006, Codes for the representation of names of countries and their subdivisions – Part 1: Country
codes (ISO 3166-1:2006).
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171 – category V: Upgraded Core TEN LINE:
172 – passenger and mixed traffic: 160 km/h max.;
173 – freight traffic: 100 km/h max.;
174 – category VI: New Other TEN LINE:
175 – passenger and mixed traffic: 140 km/h max.;
176 – freight traffic: 100 km/h max.;
177 – category VII: Upgraded Other TEN LINE:
178 – passenger and mixed traffic: 120 km/h max.;
179 – freight traffic: 100 km/h max.
180 3.2
181 classical line
182 line which does not belong to the TSI lines.
183 It includes
184 – information on European networks named with their national country code (see EN ISO 3166-1) and
185 – future target network named as ”target“, see 3.25
186 3.3
187 type of line
188 classification of lines as a function of the parameters described in 3.4 to 3.6
189 3.4
190 train power at the pantograph
191 active power of the train taking into account power for traction, regeneration and auxiliary
192 3.5
193 minimum possible headway
194 interval at which trains can run as allowed by the signalling system
195 3.6
196 maximum line speed
197 speed for which the line was approved for operation
198 3.7
199 contact line
200 conductor system for supplying electric energy to vehicles through current-collecting equipment
201 [IEC 60050-811-33-01]
202 3.8
203 overhead contact line
204 contact line placed above (or beside) the upper limit of the vehicle gauge and supplying vehicles with electric
205 energy through roof–mounted current collection equipment
206 [IEC 60050-811-33-02]
207 3.9
208 (traction) substation
209 installation, the main function of which is to supply a contact line system, at which the voltage of a primary
210 supply system, and in certain cases the frequency, is converted to the voltage and frequency of the contact
211 line
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212 3.10
213 total power factor λ
active power
214 λ =
apparent power
215 3.11
216 deformation factor υ
λ
217 υ =
cos ϕ
218 3.12
219 power factor
active power of the fundamental wave
220 cos ϕ =
apparent power of the fundamental wave
221 In this standard, only fundamental wave is considered
222 NOTE This is also the displacement factor cos ϕ.
223 3.13
224 neutral section
225 section of a contact line provided with a sectioning point at each end to prevent successive electrical
226 sections, differing in voltage, phase or frequency being connected together by the passage of current
227 collectors
228 [IEC 60050-811-36-16]
229 3.14
230 vehicle
231 general term denoting any single item of rolling stock, e.g. a locomotive, a coach or a wagon
232 [IEC 60050-811-02-02]
233 3.15
234 traction unit
235 general term covering a locomotive, motor coach or train unit
236 [IEC 60050-811-02-04]
237 3.16
238 rolling stock
239 general term covering all vehicles with or without motors
240 [IEC 60050-811-02-01]
241 3.17
242 train
243 any combination of rolling stock coupled together. It includes banking locomotives
244 3.18
245 normal operating conditions
246 traffic operating to the design timetable and train formation used for power supply fixed installation design
247 Power supply equipment is operated according to standard design-rules
248 NOTE Standard rules may vary depending on the infrastructure manager’s policy.
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249 3.19
250 abnormal operating conditions
251 either higher traffic loads or outage of power supply equipment outside the design standard
252 NOTE Under these conditions, traffic may not operate to the design timetable.
253 3.20
254 mean useful voltage at the pantograph (U )
mean useful
255 3.20.1
256 U (zone)
mean useful
257 voltage giving an indication of the quality of the power supply in a geographic zone during the peak traffic
258 period in the timetable
259 3.20.2
260 U (train)
mean useful
261 voltage identifying the dimensioning train and enables the effect on its performance to be quantified
262 3.21
263 dimensioning train
264 train with the lowest mean useful voltage
265 3.22
266 register of infrastructure
267 for TSI, a single document which compiles, for each section of line of the trans-European high speed rail or
268 conventional network systems, the characteristics of the lines concerned for all subsystems that include fixed
269 equipment.
270 This register of infrastructure should be drawn up by the infrastructure manager or its authorised
271 representative.
272 For other lines, a single document which compiles, for each section of line, the characteristics of the lines
273 concerned for all subsystems that include fixed equipment
274 3.23
275 infrastructure manager
276 any body or undertaking that is responsible in particular for establishing and maintaining railway
277 infrastructure. This may also include the management of infrastructure control and safety systems. The
278 functions of the infrastructure manager on a network or part of a network may be allocated to different bodies
279 or undertakings
280 NOTE In TSI Energy, this body is referred to as the contracting or adjudicating entity.
281 3.24
282 new element
283 generally, any new, rebuilt or modified (hardware or software) traction-unit or power supply component
284 having a possible influence on the harmonic behaviour of the power supply system.
285 This new element will be integrated in an existing power supply network with traction units e.g. for fixed
286 installation side:
287 – transformer;
288 – HV cable;
289 – filters;
290 – converter
291 3.25
292 target network
293 network whose design allows the requirements of European interoperability and should avoid later costly
294 investments
Draft for Enquiry
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