1、raising standards worldwide NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BSI Standards Publication Series capacitors for power systems Part 4: Thyristors controlled series capacitors BS EN 60143-4:2010National foreword This British Standard is the UK implementation of EN 60
2、143-4:2010. It is identical to IEC 60143-4:2010. The UK participation in its preparation was entrusted to Technical Committee PEL/33, Power capacitors. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all
3、the necessary provisions of a contract. Users are responsible for its correct application. BSI 2011 ISBN 978 0 580 63513 7 ICS 29.240.99; 31.060.70 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standar
4、ds Policy and Strategy Committee on 31 May 2011. Amendments issued since publication Amd. No. Date Text affected BRITISH STANDARD BS EN 60143-4:2010 EUROPEAN STANDARD EN 60143-4 NORME EUROPENNE EUROPISCHE NORM December 2010 CENELEC European Committee for Electrotechnical Standardization Comit Europe
5、n de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60143-4:2010 E ICS 29.240.99; 31.060.
6、70 English version Series capacitors for power systems - Part 4: Thyristor controlled series capacitors (IEC 60143-4:2010) Condensateurs srie destins tre installs sur des rseaux - Partie 4: Condensateurs srie commands par thyristors (CEI 60143-4:2010) Reihenkondensatoren fr Starkstromanlagen - Teil
7、4: Thyristorgesteuerte Reihenkondensatoren (IEC 60143-4:2010) This European Standard was approved by CENELEC on 2010-12-01. 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
8、 without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other l
9、anguage 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, Croatia, Cyprus, the Czech
10、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. BS EN 60143-4:2010EN 60143-4:2010 Foreword
11、The text of document 33/472/FDIS, future edition 1 of IEC 60143-4, prepared by IEC TC 33, Power capacitors, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60143-4 on 2010-12-01. This part of EN 60143 is to be used in conjunction with the following standards: EN 6014
12、3-1:2004, Series capacitors for power systems Part 1: General EN 60143-2:1994, Series capacitors for power systems Part 2: Protective equipment for series capacitor banks EN 60143-3:1998, Series capacitors for power systems Part 3: Internal fuses Attention is drawn to the possibility that some of th
13、e elements of this document may be the subject of patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent rights. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national st
14、andard or by endorsement (dop) 2011-09-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2013-12-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60143-4:2010 was approved by CENELEC as a European S
15、tandard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: 1 IEC 60068-1 NOTE Harmonized as EN 60068-1. 2 IEC 60721-1 3 IEC 60068-3-3 4 IEC 60060-2 5 IEC 61000-4-2 NOTE Harmonized as EN 60721-1. NOTE Harmonized as EN
16、 60068-3-3. NOTE Harmonized as EN 60060-2. NOTE Harmonized as EN 61000-4-2. _ BS EN 60143-4:2010EN 60143-4:2010 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced documents are indispensable for the applicat
17、ion 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. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/
18、HD applies. Publication Year Title EN/HD Year IEC 60050-436 - International Electrotechnical Vocabulary (IEV) - Chapter 436: Power capacitors - - IEC 60060-1 - High-voltage test techniques - Part 1: General definitions and test requirements EN 60060-1 - IEC 60068-1 - Environmental testing - Part 1:
19、General and guidance EN 60068-1 - IEC 60068-2-2 - Environmental testing - Part 2-2: Tests - Test B: Dry heat EN 60068-2-2 - IEC 60068-2-78 - Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady state EN 60068-2-78 - IEC 60071-1 - Insulation co-ordination - Part 1: Definitions, prin
20、ciples and rules EN 60071-1 - IEC 60071-2 - Insulation co-ordination - Part 2: Application guide EN 60071-2 - IEC 60076-1 1993 Power transformers - Part 1: General EN 60076-1 1997 IEC 60076-6 2007 Power transformers - Part 6: Reactors EN 60076-6 2008 IEC 60143-1 2004 Series capacitors for power syst
21、ems - Part 1: General EN 60143-1 2004 IEC 60143-2 1994 Series capacitors for power systems - Part 2: Protective equipment for series capacitor banks EN 60143-2 1994 IEC 60143-3 1998 Series capacitors for power systems - Part 3: Internal fuses EN 60143-3 1998 BS EN 60143-4:2010EN 60143-4:2010 Publica
22、tion Year Title EN/HD Year IEC 60255-5 - Electrical relays - Part 5: Insulation coordination for measuring relays and protection equipment - Requirements and tests EN 60255-5 - IEC 60255-21 Series Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protectio
23、n equipment EN 60255-21 Series IEC 60270 - High-voltage test techniques - Partial discharge measurements EN 60270 - IEC 61000-4-29 - Electromagnetic compatibility (EMC) - Part 4-29: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations on d.c. input power port
24、 immunity tests EN 61000-4-29 - IEC 61954 1999 Power electronics for electrical transmission and distribution systems - Testing of thyristor valves for static VAR compensators EN 61954 1999 BS EN 60143-4:20106 0 1 4 3 - 4 I E C : 2 0 1 0 C O N T E N T S 1 S c o p e . 6 2 N o r m a t i ve r e fe r e
25、n c e s . . 6 3 T e r m s , d e f i n i t i o n s a n d a b b r e v i a t i o n s . 7 3 . 1 A b b r e v i a t i o n s . . 7 3 . 2 D e f i n i t i o n s . 7 4 O p e r a t i n g a n d r a t i n g c o n s i d e r a t i o n s . 1 1 4 . 1 G e n e r a l . 1 1 4 . 2 T C S C c h a r a c t e r i s t i c s .
26、. 1 4 4 . 3 O p e r a t i n g r a n g e . 1 5 4 . 4 R e a c t i ve p o w e r r a t i n g . 1 6 4 . 5 P o w e r o s c i l l a t i o n d a m p i n g ( P O D ) . . 1 6 4 . 6 S S R m i t i g a t i o n . 1 6 4 . 7 H a r m o n i c s . . 1 7 4 . 8 C o n t r o l i n t e r a c t i o n s b e t w e e n T C S C
27、 s i n p a r a l l e l l i n e s . . 1 7 4 . 9 O p e r a t i n g r a n g e , o v e r v o l t a g e s a n d d u t y c y c l e s . . 1 7 4 . 9 . 1 O p e r a t i n g r a n g e . 1 7 4 . 9 . 2 T r a n s i e n t o v e r v o l t a g e s . 1 7 4 . 9 . 3 D u t y c y c l e s . . 1 7 5 V a l v e c o n t r o l
28、 . . 1 8 5 . 1 T r i g g e r i n g s y s t e m . 1 8 5 . 2 S y s t e m a s p e c t s . 1 9 5 . 3 N o r m a l o p e r a t i n g c o n d i t i o n s . . 1 9 5 . 4 V a l v e f i r i n g d u r i n g s y s t e m f a u l t s . 2 0 5 . 5 A c t i o n s a t l o w l i n e c u r r e n t . . 2 0 5 . 6 M o n i t
29、 o r i n g . . 2 0 6 R a t i n g s . . 2 0 6 . 1 C a p a c i t o r r a t i n g . 2 0 6 . 2 R e a c t o r r a t i n g . . 2 1 6 . 3 T h y r i s t o r v a l v e r a t i n g . . 2 1 6 . 3 . 1 C u r r e n t c a p a b i l i t y . 2 1 6 . 3 . 2 V o l t a g e c a p a b i l i t y . 2 2 6 . 4 V a r i s t o r
30、 r a t i n g . . 2 4 6 . 5 I n s u l a t i o n l e v e l a n d c r e e p a g e d i s t a n c e . . 2 4 7 T e s t s . 2 4 7 . 1 T e s t o f t h e c a p a c i t o r . 2 5 7 . 1 . 1 R o u t i n e t e s t s . . 2 5 7 . 1 . 2 T y p e t e s t s . 2 5 7 . 1 . 3 S p e c i a l t e s t ( e n d u r a n c e t e
31、 s t ) . . 2 6 7 . 2 T e s t s o f t h e T C S C r e a c t o r . . 2 6 7 . 2 . 1 R o u t i n e t e s t s . . 2 6 7 . 2 . 2 T y p e t e s t s . 2 6 7 . 2 . 3 S p e c i a l t e s t s . 2 6 7 . 3 T e s t s o f t h y r i s t o r v a l v e s . 2 7 7 . 3 . 1 G u i d e l i n e s f o r t h e p e r f o r m a
32、 n c e o f t y p e t e s t s . . 2 7 7 . 3 . 2 R o u t i n e t e s t s . . 2 9 BS EN 60143-4:20106 0 1 4 3 - 4 I E C : 2 0 1 0 7 . 3 . 3 T y p e t e s t s . 2 9 7 . 4 T e s t s o f p r o t e c t i o n a n d c o n t r o l s y s t e m . . 3 8 7 . 4 . 1 R o u t i n e t e s t s . . 3 8 7 . 4 . 2 T y p e
33、 t e s t s . 3 9 7 . 4 . 3 S p e c i a l t e s t s . 3 9 8 G u i d e f o r s e l e c t i o n o f r a t i n g a n d o p e r a t i o n . . 4 0 8 . 1 G e n e r a l . 4 0 8 . 2 T h y r i s t o r c o n t r o l l e d s e r i e s c a p a c i t o r . 4 1 8 . 2 . 1 A C t r a n s m i s s i o n s y s t e m . .
34、 4 1 8 . 2 . 2 T C S C O p e r a t i o n a l o b j e c t i v e s . . 4 2 8 . 2 . 3 T C S C r a t i n g s . . 4 2 8 . 3 T h y r i s t o r v a l v e s . 4 4 8 . 4 C a p a c i t o r s a n d r e a c t o r s . 4 4 8 . 4 . 1 C a p a c i t o r c o n s i d e r a t i o n s . 4 4 8 . 4 . 2 R e a c t o r c o n
35、 s i d e r a t i o n s . . 4 5 8 . 5 F a u l t d u t y c y c l e s f o r v a r i s t o r r a t i n g . . 4 5 8 . 6 V a l v e c o o l i n g s y s t e m . . 4 6 8 . 7 T C S C c o n t r o l a n d p r o t e c t i o n . 4 6 8 . 7 . 1 C o n t r o l . 4 7 8 . 7 . 2 P r o t e c t i o n . . 4 9 8 . 7 . 3 M o
36、 n i t o r i n g a n d r e c o r d i n g . . 5 0 8 . 8 P r e c o m m i s s i o n i n g a n d C o m m i s s i o n i n g T e s t s . 5 0 8 . 8 . 1 I n t r o d u c t i o n . 5 0 8 . 8 . 2 P r e c o m m i s s i o n i n g T e s t s . 5 1 8 . 8 . 3 S t a t i o n t e s t s . 5 1 8 . 8 . 4 C o m m i s s i o
37、 n i n g ( f i e l d ) t e s t s . . 5 1 Bibliography . 5 3 Figu re 1 Typ ica l no menc lature o f a TCS C ins ta llation . . 1 2 Figu re 2 TCSC subs eg men t . 1 3 F i g u r e 3 T C S C s t e a d y s t a t e w a ve f o r ms f o r c o n t r o l a n g l e and conduction interval 1 4 F i g u r e 4 T C
38、 S C p o w e r f r e q u e n c y s t e a d y s t a t e r e a c ta n c e c h a r a c t e r is t i c s a c c o r d in g t o E q u a t i o n ( 1 ) w i t h = 2 , 5 . 1 5 Figu re 5 E xa mp le o f TC SC ope ra ting range for P OD (le ft) and S SR mitig ation (r igh t). 1 5 Figu re 6 Va l ve bas e e lec tr
39、on ics (VB E) . 1 8 Figu re 7 Va l ve ele ct ron ics (V E) . 1 9 Figu re 8 Thy risto r va l ve voltage in a TC SC . 2 3 Figure 9 Typical block diagram of a real time TCSC protection- and control sys tem simula- tion en viron men t . 4 0 Figu re 10 Exa mp le o f operating rang e d iagra m for TCSC .
40、. 4 3 T a b l e 1 P e a k a n d R M S v o l t a g e r e l a t i o n s h i p s . . 1 3 T a b l e 2 T y p i c a l e x t e r n a l f a u l t d u t y c y c l e w i t h u n s u c c e s s f u l h i g h s p e e d a u t o - r e c l o s i n g . . 4 5 T a b l e 3 T y p i c a l d u t y c y c l e f o r i n t e
41、r n a l f a u l t w i t h s u c c e s s f u l h i g h s p e e d a u t o - r e c l o s i n g . . 4 5 T a b l e 4 T y p i c a l d u t y c y c l e f o r i n t e r n a l f a u l t w i t h u n s u c c e s s f u l h i g h s p e e d a u t o - r e c l o s i n g . 4 6 BS EN 60143-4:2010 6 60143-4 IEC:2010 SE
42、RIES CAPACITORS FOR POWER SYSTEMS Part 4: Thyristor controlled series capacitors 1 Scope This part of IEC 60143 specifies testing of thyristor controlled series capacitor (TCSC) installations used in series with transmission lines. This standard also addresses issues that consider ratings for TCSC t
43、hyristor valve assemblies, capacitors, and reactors as well as TCSC control characteristics, protective features, cooling system and system operation. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edit
44、ion cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE If there is a conflict between this part of IEC 60143 and a standard listed below in Clause 2, this standard prevails. IEC 60050-436, International Electrotechnical Vocab
45、ulary Chapter 436: Power capacitors IEC 60060-1, High-voltage test techniques Part 1: General definitions and test requirements IEC 60068-1, Environmental Testing Part 1: General and guidance IEC 60068-2-2, Basic environmental testing procedures Part 2-2: Tests Tests B: Dry heat IEC 60068-2-78, Basi
46、c environmental testing procedures Part 2-78: Tests Tests C: Damp heat, steady state IEC 60071-1, Insulation co-ordination Part 1: Definitions, principles and rules IEC 60071-2, Insulation co-ordination Part 2: Application guide IEC 60076-1:1993, Power transformers Part 1: General IEC 60076-6:2007,
47、Power transformers Part 6: Reactors IEC 60143-1:2004, Series capacitors for power systems Part 1: General IEC 60143-2:1994, Series capacitors for power systems Part 2: Protective equipment for series capacitor banks IEC 60143-3:1998, Series capacitors for power systems Part 3: Internal fuses IEC 602
48、55-5, Electrical relays Part 5: Insulation coordination for measuring relays and protection equipment Requirements and tests IEC 60255-21 (all parts), Electrical relays Vibration, shock, bump and seismic tests on measuring relays and protection equipment BS EN 60143-4:201060143-4 IEC:2010 7 IEC 6027
49、0, High-voltage test techniques Partial discharge measurements IEC 61000-4-29, Electromagnetic compatibility (EMC) Part 4-29: Testing and measurement techniques Voltage dips, short interruptions and voltage variations on d.c. input port immunity tests IEC 61954:1999, Power electronics for electrical transmission and distribution systems Testing of thyristor valves for static VAR compensators NOTE Additional useful references, n
