HRP20192332T1 - Prekidač strujnog kruga za plinsko izoliranu sklopku - Google Patents
Prekidač strujnog kruga za plinsko izoliranu sklopku Download PDFInfo
- Publication number
- HRP20192332T1 HRP20192332T1 HRP20192332TT HRP20192332T HRP20192332T1 HR P20192332 T1 HRP20192332 T1 HR P20192332T1 HR P20192332T T HRP20192332T T HR P20192332TT HR P20192332 T HRP20192332 T HR P20192332T HR P20192332 T1 HRP20192332 T1 HR P20192332T1
- Authority
- HR
- Croatia
- Prior art keywords
- insulator
- central axis
- circuit breaker
- vacuum switch
- contact
- Prior art date
Links
- 239000012212 insulator Substances 0.000 claims 25
- 239000002184 metal Substances 0.000 claims 4
- 239000004020 conductor Substances 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/38—Plug-and-socket contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/44—Contacts characterised by the manner in which co-operating contacts engage by sliding with resilient mounting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/022—Details particular to three-phase circuit breakers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
- H01H33/6661—Combination with other type of switch, e.g. for load break switches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/01—Enclosed substations, e.g. compact substations gas-insulated
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
- H01H2033/6665—Details concerning the mounting or supporting of the individual vacuum bottles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Claims (15)
1. Prekidač strujnog kruga (300, 300A) za plinsko izoliranu sklopku (1000), sadržeći:
- vakuumski prekidač (301) sadržeći prvi pomični kontakt (302), drugi nepomični kontakt (303) i prvu središnju osovinu (304),
- prvi izolator (305),
- kontaktnu jedinicu (306) smještenu na prvom izolatoru (305), pri čemu je prvi pomični kontakt (302) pomičan prema kontaktnoj jedinici (306) tako da bude spojen na kontaktnu jedinicu (306),
- električnu provodnu jedinicu (307) sadržeći prvu stranu (308) i drugu stranu (309), pri čemu su prva strana (308) i druga strana (309) nasuprot jedna drugoj, pri čemu je vakuumski prekidač (301) smješten na prvoj strani (308) električne provodne jedinice (307),
- drugi izolator (310), pri čemu je drugi izolator (310) smješten na drugoj strani (309) električne provodne jedinice (307), pri čemu je drugi izolator (310) mehanički povezan s drugim nepomičnim kontaktom (303), naznačeno time da drugi izolator (310) ima drugu središnju os (311), i pri čemu je druga središnja os (311) drugog izolatora (310) paralelna ili kolinearna s prvom središnjom osi (304) vakuumskog prekidača (301),
i pri čemu je kontaktna jedinica (306) namještena pri izolirajućoj potisnoj motki (315).
2. Prekidač strujnog kruga (300, 300A) prema zahtjevu 1, naznačen time da prekidač strujnog kruga (300, 300A) obuhvaća najmanje jednu od sljedećih značajki:
(i) vakuumski prekidač (301) je vakuumski prekidač cilindričnog oblika, pri čemu je prva središnja os (304) prva cilindrična os;
(ii) drugi izolator (310) je cilindrični izolator, pri čemu je druga središnja os (311) druga cilindrična os.
3. Prekidač strujnog kruga (300, 300A) prema zahtjevu 1 ili 3, naznačen time da prekidač strujnog kruga (300, 300A) obuhvaća jednu od sljedećih značajki:
(i) prvi izolator (305) ima treću središnju os (312) raspoređenu okomito na prvu središnju os (304) vakuumskog prekidača (301) i na drugu središnju os (311) drugog izolatora (310);
(ii) prvi izolator (305) je cilindrični izolator, pri čemu prvi izolator (305) ima treću središnju os (312) raspoređenu okomito na prvu središnju os (304) vakuumskog prekidača (301) i na drugu središnju os (311) drugog izolatora (310).
4. Prekidač strujnog kruga (300, 300A) prema zahtjevu 3, naznačen time da prekidač strujnog kruga (300, 300A) obuhvaća sljedeće značajke:
- prva središnja os (304) vakuumskog prekidača (301) i druga središnja os (311) drugog izolatora (310) su postavljene vodoravno, i pri čemu
- treća središnja os (312) prvog izolatora (305) je postavljena okomito.
5. Prekidač strujnog kruga (300, 300A) prema jednom od prethodnih zahtjeva, naznačen time da prekidač strujnog kruga (300, 300A) obuhvaća najmanje jednu od sljedećih značajki:
(i) prvi je izolator (305) postavljen pri prvom potpornom uređaju (313);
(ii) drugi je izolator (310) postavljen pri drugom potpornom uređaju (314).
6. Prekidač strujnog kruga (300, 300A) prema jednom od prethodnih zahtjeva, naznačen time da prekidač strujnog kruga (300, 300A) obuhvaća jednu od sljedećih značajki:
(i) izolirajuća potisna motka (315) ima četvrtu središnju os, pri čemu je četvrta središnja os paralelna s drugom središnjom osi (311) drugog izolatora (310);
(ii) izolirajuća potisna motka (315) ima četvrtu središnju os, pri čemu je četvrta središnja os paralelna s prvom središnjom osi (304) vakuumskog prekidača (301);
(iii) izolirajuća potisna motka (315) ima četvrtu središnju os, pri čemu je četvrta središnja os kolinearna s drugom središnjom osi (311) drugog izolatora (310);
(iv) izolirajuća potisna motka (315) ima četvrtu središnju os, pri čemu je četvrta središnja os kolinearna s prvom središnjom osi (304) vakuumskog prekidača (301).
7. Prekidač strujnog kruga (300, 300A) prema jednom od prethodnih zahtjeva, naznačen time da se međuploča (319) namjesti između električne provodne jedinice (307) i drugog izolatora (310).
8. Prekidač strujnog kruga (300, 300A) prema zahtjevu 7, naznačen time da
- međuploča (319) sadrži najmanje jedan prolazni otvor (320, 321) i pri čemu
- električna provodna jedinica (307) sadrži najmanje jedno prvo povezno sredstvo (322, 323) provedeno kroz otvor (320, 321) za namještanje međuploče (319) do električne provodne jedinice (307).
9. Prekidač strujnog kruga (300, 300A) prema zahtjevu 7 ili 8, naznačen time da
- međuploča (319) sadrži najmanje jedno drugo povezno sredstvo (326, 327) i pri čemu
- drugi izolator (310) sadrži najmanje jedan otvor (328. 329) za umetanje drugog poveznog sredstva (326, 327) u drugi izolator (310) za namještanje međuploče (319) do drugog izolatora (310).
10. Prekidač strujnog kruga (300, 300A) prema jednom od zahtjeva 7 do 9, naznačen time da međuploča (319) sadrži najmanje jedan utor (332) i treće povezno sredstvo (330) koje je namješteno u utoru (332) i koji je spojen na drugi nepomični kontakt (303) vakuumskog prekidača (301).
11. Prekidač strujnog kruga (300, 300A) prema zahtjevu 10, naznačen time da je treće povezno sredstvo(330) električni vodič.
12. Prekidač strujnog kruga (300, 300A) prema jednom od prethodnih zahtjeva, naznačen time da prekidač strujnog kruga (300, 300A) obuhvaća najmanje jedno od sljedećih obilježja:
(i) kontaktna jedinica (306) je metalna kontaktna jedinica;
(ii) prvi pomični kontakt (302) je metalni prvi pomični kontakt;
(iii) drugi nepomični kontakt (303) je metalni nepomični kontakt;
(iv) električna provodna jedinica (307) je metalni vodič.
13. Prekidač strujnog kruga (300, 300A) prema jednom od prethodnih zahtjeva, naznačen time da
- vakuumski prekidač (301) obuhvaća tijelo namješteno između prvog pomičnog kontakta (302) i drugog nepomičnog kontakta (303),i pri čemu
- nijedan polimerni nosač ili polimerna komponenta se ne nalazi pri tijelu vakuumskog prekidača (301).
14. Plinsko izolirana sklopka (1000) koja sadrži najmanje jedan prekidač strujnog kruga (300, 300A) prema jednom od prethodnih zahtjeva.
15. Plinsko izolirana sklopka (1000) u skladu s jednim od prethodnih zahtjeva, naznačena time da plinsko izolirana sklopka (1000) sadrži tri prekidača strujnog kruga (300, 300A) prema jednom od zahtjeva 1 do 13.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17184771.8A EP3439009B1 (en) | 2017-08-03 | 2017-08-03 | Circuit breaker for gas insulated switchgear |
Publications (1)
Publication Number | Publication Date |
---|---|
HRP20192332T1 true HRP20192332T1 (hr) | 2020-03-20 |
Family
ID=59523018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HRP20192332TT HRP20192332T1 (hr) | 2017-08-03 | 2019-12-27 | Prekidač strujnog kruga za plinsko izoliranu sklopku |
Country Status (12)
Country | Link |
---|---|
US (1) | US11107652B2 (hr) |
EP (1) | EP3439009B1 (hr) |
JP (1) | JP6990294B2 (hr) |
KR (1) | KR102417925B1 (hr) |
CN (1) | CN110998773B (hr) |
AU (1) | AU2018310524B2 (hr) |
CA (1) | CA3070495C (hr) |
DK (1) | DK3439009T3 (hr) |
ES (1) | ES2764579T3 (hr) |
HR (1) | HRP20192332T1 (hr) |
PT (1) | PT3439009T (hr) |
WO (1) | WO2019025032A1 (hr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020203190B3 (de) | 2020-03-12 | 2021-08-05 | Siemens Aktiengesellschaft | Trennvorrichtung und schutzgasisolierte Mittelspannungs-Leistungsschaltanlage |
EP3989253A1 (en) * | 2020-10-26 | 2022-04-27 | Hitachi Energy Switzerland AG | System for controlling a vacuum interrupter for a power diverter switch, a power diverter switch and an on-load tap changer |
IT202200006524A1 (it) * | 2022-04-01 | 2023-10-01 | Boffetti S P A | Gruppo interruttore-sezionatore a ingombro ridotto |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
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DE1980430U (de) | 1967-12-13 | 1968-03-07 | Bruno Hoehne | Warenverkaufsautomat bei welchem die packungen an haken aufgehaengt werden. |
JPS56122233U (hr) * | 1980-02-19 | 1981-09-17 | ||
JPS56122233A (en) | 1980-02-28 | 1981-09-25 | Sharp Corp | Pcm-pwm system amplifier |
GB2272999B (en) * | 1992-11-25 | 1996-01-31 | Meidensha Electric Mfg Co Ltd | Insulation switching apparatus filled with electrically insulating gas |
DE4412784C2 (de) * | 1994-04-18 | 1997-04-03 | Abb Patent Gmbh | Strom- und Spannungssensor für ein Hochspannungsschaltfeld |
DE19632574A1 (de) * | 1996-08-13 | 1998-02-19 | Abb Patent Gmbh | Trenn-Erderschalter für eine metallgekapselte, gasisolierte Hochspannungsschaltanlage |
DE29614028U1 (de) | 1996-08-13 | 1997-12-11 | Schaltbau AG, 81677 München | Schnappschalter mit Gehäuse |
DE19850430A1 (de) * | 1997-12-18 | 1999-07-08 | Siemens Ag | Gasisolierte Hochspannungsschaltanlage mit einer Trennschaltstrecke |
JP2000228806A (ja) * | 1999-02-05 | 2000-08-15 | Toshiba Corp | ガス絶縁金属閉鎖形スイッチギヤ |
TWI228339B (en) * | 2002-11-06 | 2005-02-21 | Mitsubishi Electric Corp | Metal-enclosed switchgear |
RU2008110920A (ru) * | 2005-08-22 | 2009-09-27 | Сименс Акциенгезелльшафт (DE) | Изолирующее тело для распределительного устройства среднего напряжения |
JP4811270B2 (ja) * | 2006-12-25 | 2011-11-09 | 三菱電機株式会社 | スイッチギヤの容器及びスイッチギヤ |
US7910852B2 (en) * | 2008-02-07 | 2011-03-22 | Eaton Corporation | Encapsulated pole unit conductor assembly for an encapsulated pole unit and medium voltage circuit interrupter including the same |
US8723070B2 (en) | 2010-02-23 | 2014-05-13 | Mitsubishi Electric Corporation | Power switchgear |
DE112011105289T5 (de) * | 2011-06-02 | 2014-02-13 | Mitsubishi Electric Corporation | Vakuum-Trennschalter vom Behältertyp |
CN103608884B (zh) | 2011-06-16 | 2016-06-01 | Abb技术有限公司 | 开关装置和开关柜 |
CN202633153U (zh) * | 2012-07-17 | 2012-12-26 | 广东顺源通开关有限公司 | 高压交流组合式真空断路器 |
WO2014154286A1 (en) | 2013-03-28 | 2014-10-02 | Abb Technology Ltd | A knife switch, a switching device comprising a knife switch and a switchgear |
US9577412B2 (en) | 2014-06-24 | 2017-02-21 | General Electric Company | Switchgear housing including a floating exhaust flap assembly |
JP6044645B2 (ja) | 2015-01-07 | 2016-12-14 | 株式会社明電舎 | 真空遮断器 |
CN106158497A (zh) * | 2016-09-13 | 2016-11-23 | 亚洲电力设备(深圳)股份有限公司 | 真空断路器 |
CN106952774A (zh) * | 2017-05-09 | 2017-07-14 | 亚洲电力设备(深圳)股份有限公司 | 一种环保开关设备专用真空断路器固封极柱 |
-
2017
- 2017-08-03 PT PT171847718T patent/PT3439009T/pt unknown
- 2017-08-03 ES ES17184771T patent/ES2764579T3/es active Active
- 2017-08-03 DK DK17184771.8T patent/DK3439009T3/da active
- 2017-08-03 EP EP17184771.8A patent/EP3439009B1/en active Active
-
2018
- 2018-02-23 JP JP2020505446A patent/JP6990294B2/ja active Active
- 2018-02-23 CN CN201880047948.9A patent/CN110998773B/zh active Active
- 2018-02-23 US US16/631,412 patent/US11107652B2/en active Active
- 2018-02-23 CA CA3070495A patent/CA3070495C/en active Active
- 2018-02-23 KR KR1020207006019A patent/KR102417925B1/ko active IP Right Grant
- 2018-02-23 WO PCT/EP2018/054603 patent/WO2019025032A1/en active Application Filing
- 2018-02-23 AU AU2018310524A patent/AU2018310524B2/en active Active
-
2019
- 2019-12-27 HR HRP20192332TT patent/HRP20192332T1/hr unknown
Also Published As
Publication number | Publication date |
---|---|
EP3439009A1 (en) | 2019-02-06 |
EP3439009B1 (en) | 2019-10-02 |
US20200211799A1 (en) | 2020-07-02 |
AU2018310524A1 (en) | 2020-01-23 |
KR102417925B1 (ko) | 2022-07-05 |
CA3070495C (en) | 2022-10-25 |
PT3439009T (pt) | 2020-01-09 |
ES2764579T3 (es) | 2020-06-03 |
CA3070495A1 (en) | 2019-02-07 |
JP6990294B2 (ja) | 2022-01-12 |
US11107652B2 (en) | 2021-08-31 |
CN110998773B (zh) | 2022-07-19 |
DK3439009T3 (da) | 2020-01-20 |
CN110998773A (zh) | 2020-04-10 |
JP2020529189A (ja) | 2020-10-01 |
KR20200029047A (ko) | 2020-03-17 |
AU2018310524B2 (en) | 2021-05-20 |
WO2019025032A1 (en) | 2019-02-07 |
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