[go: up one dir, main page]

FR530509A - Device for reducing the capacitance current flowing through an earth in high voltage networks - Google Patents

Device for reducing the capacitance current flowing through an earth in high voltage networks

Info

Publication number
FR530509A
FR530509A FR530509DA FR530509A FR 530509 A FR530509 A FR 530509A FR 530509D A FR530509D A FR 530509DA FR 530509 A FR530509 A FR 530509A
Authority
FR
France
Prior art keywords
earth
reducing
high voltage
current flowing
capacitance current
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR530509A publication Critical patent/FR530509A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/08—Limitation or suppression of earth fault currents, e.g. Petersen coil
FR530509D 1920-04-16 1921-02-03 Device for reducing the capacitance current flowing through an earth in high voltage networks Expired FR530509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE161954X 1920-04-16

Publications (1)

Publication Number Publication Date
FR530509A true FR530509A (en) 1921-12-24

Family

ID=20301857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR530509D Expired FR530509A (en) 1920-04-16 1921-02-03 Device for reducing the capacitance current flowing through an earth in high voltage networks

Country Status (4)

Country Link
DE (1) DE375096C (en)
FR (1) FR530509A (en)
GB (1) GB161954A (en)
NL (1) NL15250C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824978A (en) * 1953-11-09 1958-02-25 Asea Ab Arrangement for polyphase networks provided with means for high speed reclosing
US3501686A (en) * 1968-08-22 1970-03-17 Asea Ab Control device for a filter circuit for a static inverter

Also Published As

Publication number Publication date
GB161954A (en) 1921-10-13
DE375096C (en) 1923-05-07
NL15250C (en)

Similar Documents

Publication Publication Date Title
FR24565E (en) Device for the elimination of earth losses in high voltage networks
FR530509A (en) Device for reducing the capacitance current flowing through an earth in high voltage networks
FR699696A (en) Device for voltage regulation in polyphase networks
FR539716A (en) Device for erecting welded pylons and poles
FR515519A (en) Device for distributing voltage evenly along the suspension insulators
FR754761A (en) Fluid-filled terminals for high voltage currents
FR559129A (en) Provision for rapid voltage adjustment in conductor networks
FR26488E (en) Disconnector for high voltage lines
FR834552A (en) Device for high voltage alternating current power lines
FR642901A (en) Device to suppress light arcs of earthing in high voltage networks
FR530510A (en) Device relating to resistors inserted between the neutral point and the earth in high voltage networks
FR854513A (en) Earthing current suppression device in high voltage networks
FR509912A (en) Pilone for very high voltage suspended power lines
FR26964E (en) Disconnector for high voltage lines
FR527230A (en) Switch-distributor for high voltage currents
FR526190A (en) High voltage suspension insulator
FR569217A (en) Support insulator for high voltage power lines and installations
FR609280A (en) Very high voltage current generators
FR569329A (en) Insulating system for high voltage electrical lines and installations
FR664146A (en) Provision for the disjunction of flows in very high voltage networks
FR595135A (en) Using high voltage current to electrify the soil
FR539732A (en) Current transformer for very high voltage
FR689411A (en) Improvements in devices for the transmission of direct current at high voltage
FR574551A (en) Voltage limiter for low voltage current installations
FR725148A (en) Device for automatic adjustment of the earthing inductance in high voltage networks