KR20000016123A - 전자기 장치_ - Google Patents
전자기 장치_ Download PDFInfo
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- KR20000016123A KR20000016123A KR1019980709690A KR19980709690A KR20000016123A KR 20000016123 A KR20000016123 A KR 20000016123A KR 1019980709690 A KR1019980709690 A KR 1019980709690A KR 19980709690 A KR19980709690 A KR 19980709690A KR 20000016123 A KR20000016123 A KR 20000016123A
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- electromagnetic device
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- insulator
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/36—Arrangements for transfer of electric power between AC networks via a high-tension DC link
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/288—Shielding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/323—Insulation between winding turns, between winding layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
- H01F3/14—Constrictions; Gaps, e.g. air-gaps
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/025—Disconnection after limiting, e.g. when limiting is not sufficient or for facilitating disconnection
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
- H02K3/14—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/28—Layout of windings or of connections between windings
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/48—Fastening of windings on the stator or rotor structure in slots
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F2027/329—Insulation with semiconducting layer, e.g. to reduce corona effect
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
- H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
- H02K2203/15—Machines characterised by cable windings, e.g. high-voltage cables, ribbon cables
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S174/00—Electricity: conductors and insulators
- Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S174/00—Electricity: conductors and insulators
- Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
- Y10S174/14—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S174/00—Electricity: conductors and insulators
- Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
- Y10S174/14—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding
- Y10S174/19—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding in a dynamo-electric machine
- Y10S174/20—Stator
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S174/00—Electricity: conductors and insulators
- Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
- Y10S174/14—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding
- Y10S174/24—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding in an inductive device, e.g. reactor, electromagnet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S174/00—Electricity: conductors and insulators
- Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
- Y10S174/14—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding
- Y10S174/24—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding in an inductive device, e.g. reactor, electromagnet
- Y10S174/25—Transformer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S174/00—Electricity: conductors and insulators
- Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
- Y10S174/26—High voltage cable, e.g. above 10kv, corona prevention having a plural-layer insulation system
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Coils Of Transformers For General Uses (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Windings For Motors And Generators (AREA)
- Coils Or Transformers For Communication (AREA)
- Transformer Cooling (AREA)
- Regulation Of General Use Transformers (AREA)
- Dc-Dc Converters (AREA)
- Organic Insulating Materials (AREA)
- Rectifiers (AREA)
- Surgical Instruments (AREA)
- Housings And Mounting Of Transformers (AREA)
- Power Steering Mechanism (AREA)
- Vehicle Body Suspensions (AREA)
- Insulating Of Coils (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Manufacture Of Motors, Generators (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Communication Cables (AREA)
- Discharge Heating (AREA)
- Control Of Direct Current Motors (AREA)
- Thermistors And Varistors (AREA)
- Transformers For Measuring Instruments (AREA)
Abstract
Description
Claims (42)
- 절연 시스템을 갖는 하나 이상의 전도체를 포함하는 자기장 발생 전기 회로로 이루어진 전자기 장치에 있어서, 절연 시스템이 고형 절연물 재료로써 형성된 전기 절연물 (4) 및 절연물의 외부에 절연물보다 높은 전기 전도성을 갖는 외층 (5) 을 포함하고, 상기 외부층이 접지와 그렇지 않다면 비교적 낮은 전위에 연결하여, 전위를 등화하고 외층의 내부로 상기 전도체 (2) 에 의해 발생하는 전기장을 실질적으로 에워싸도록 작동하는 것을 특징으로 하는 전자기 장치.
- 제 1 항에 있어서, 절연 시스템이, 절연물 (4) 의 내부에, 내층 (3) 을 포함하며, 하나 이상의 상기 전도체 (2) 가 내층 (3) 의 내부로 위치되고 내층이 전도체보다 낮지만 내층이 전위의 등화 및 내층 (3) 의 외부 전기장에 대하여 등화용으로 작동하기에 충분한 전기 전도성을 갖는 것을 특징으로 하는 전자기 장치.
- 절연 시스템을 갖는 하나 이상의 전도체 (2) 를 포함하는 자기장 발생 전기 회로로 이루어진 전자기 장치에 있어서, 절연 시스템이 고형 절연물 재료로써 형성된 전기 절연물 (4) 및 절연물 내부의 내층 (3) 을 포함하며, 상기 하나 이상의 전도체 (2) 가 내층의 내부로 제공되고, 내층이 전도체보다 낮지만 내층이 내층 (3) 의 외부 전기장에 대하여 등화용으로 기능하기에 충분한 전기 전도성을 갖는 것을 특징으로 하는 전자기 장치.
- 제 3 항에 있어서, 절연물 외부의 절연 시스템이 외층 (5) 을 포함하고, 외층이 접지와 그렇지 않다면 비교적 낮은 전위에 연결하여, 전위를 등화하고 외층의 내부로 상기 전도체 (2) 에 의해 발생하는 전기장을 실질적으로 에워싸도록 외층을 작동할 수 있게하는, 절연물보다 높은 전기 전도성을 갖는 것을 특징으로 하는 전자기 장치.
- 절연 시스템을 갖는 하나 이상의 전도체 (2) 를 포함하는 전자기 장치에 있어서, 절연 시스템이 2 개 이상의 전위층 (3, 5) 을 가지고 이들 층사이에 전기 절연물 (4) 이 고형 절연재로 이루어지고 전위층과 고형 절연물이 실질적으로 유사한 열적 특성을 나타내는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 5 항 중 어느 한 항에 있어서, 하나 이상의 상기 전도체 (2) 가 하나 이상의 유도 턴을 형성하는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 6 항 중 어느 한 항에 있어서, 내부 및/또는 외층 (3, 5) 이 반도전 재료로 이루어지는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 7 항 중 어느 한 항에 있어서, 내층 (3) 및/또는 외층 (5) 이 10-6Ω㎝ 내지 100 ㏀㎝, 적당하게는 10-3내지 1000 Ω㎝, 바람직하게는 1 내지 500 Ω㎝ 저항력 범위를 갖는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 8 항 중 어느 한 항에 있어서, 내층 (3) 및/또는 외층 (5) 이 층의 길이 미터당 50 μΩ내지 5 ㏁ 범위의 저항을 갖는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 9 항 중 어느 한 항에 있어서, 고형 절연물 (4) 및 내층 (3) 및/또는 외층 (5) 이 중합체 재료로 형성되는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 10 항 중 어느 한 항에 있어서, 내층 (3) 및/또는 외층 (5) 과 고형 절연층 (4) 이 실질적으로 전체 계면 위에서 상호 단단하게 연결되어 있는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 11 항 중 어느 한 항에 있어서, 내층 (3) 및/또는 외층 (5) 과 고형 절연물 (4) 이 실질적으로 동일한 열팽창 계수를 나타내는 재료로 형성되는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 12 항 중 어느 한 항에 있어서, 고형 절연물 (4) 이 사출에 의해 얻어지는 것을 특징으로 하는 전자기 장치.
- 제 13 항에 있어서, 내층 (3) 및/또는 외층 (5) 이 고형 절연물 (4) 의 사출과 동시에 사출에 의해 제공되는 것을 특징으로 하는 전자기 장치.
- 제 13 항에 있어서, 도체 (2) 및 그의 절연 시스템이 가요성 케이블 (1) 에 의해 형성된 권선을 구성하는 것을 특징으로 하는 전자기 장치.
- 제 15 항에 있어서, 케이블의 하나 이상의 상기 전도체의 영역이 2 내지 3000 ㎟ 범위인 반면에 케이블의 외경이 20 내지 250 ㎜ 범위인 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 16 항 중 어느 한 항에 있어서, 내층 (3) 및/또는 외층 (5) 이 전기적 도전 조성물을 함유하는 중합체 재료로 이루어지는 것을 특징으로 하는 전자기 장치.
- 제 2 항 내지 제 17 항 중 어느 한 항에 있어서, 내층 (3) 이 하나 이상의 전도체 (2) 와 전기 접속하는 것을 특징으로 하는 전자기 장치.
- 제 18 항에 있어서, 하나 이상의 전도체 (2) 가 다수의 스트랜드를 포함하고 전도체 (2) 의 하나 이상의 스트랜드가 적어도 일부분 비절연되고 내층 (3) 과 전기 접속으로 배열되는 것을 특징으로 하는 전자기 장치.
- 제 2 항 내지 제 29 항 중 어느 한 항에 있어서, 내층 (3b) 의 내부에 상호 절연된 몇 개의 전도체 (2b) 가 있는 것을 특징으로 하는 전자기 장치.
- 제 20 항에 있어서, 제 1 항 내지 제 17 항에 따른 내층 (3a) 이 복수개의 상기 전도체 각각에 배열되는 것을 특징으로 하는 전자기 장치.
- 제 20 항에 있어서, 내층 (3b) 의 내부에, 복수개의 상기 전도체 (2b) 각각에 다른 층 (30) 이 있으며 이 다른 층은 내층의 다른 층에 대응하는 특성을 갖는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 22 항 중 어느 한 항에 있어서, 전도체 (2) 및 그 절연 시스템이 적당하게는 10 kV 를 초과하고, 특히 36 kV 를 초과하고 바람직하게는 72.5 kV 이상의 고전압용으로 디자인되는 것을 특징으로 하는 전자기 장치.
- 제 1 항 또는 제 2 항 및 제 4 항 내지 제 23 항 중 어느 한 항에 있어서, 외층 (5) 이, 접지 또는 그렇지 않다면 낮은 전위에 분리 연결된, 다수의 부품으로 분활되는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 24 항 중 어느 한 항에 있어서, 장치가 회전 전기 기계로 구성되는 것을 특징으로 하는 전자기 장치.
- 제 25 항에 있어서, 자기장 발생 전기 회로가 기계의 고정자 및/또는 회전자에 배열되는 것을 특징으로 하는 전자기 장치.
- 제 25 항 또는 제 26 항에 있어서, 자기장 발생 전기 회로가 권선 (1) 용 슬롯 (10) 을 갖는 하나 이상의 자기 코어 (8) 로 이루어지는 것을 특징으로 하는 전자기 장치.
- 제 25 항 내지 제 27 항 중 어느 한 항에 있어서, 접지 전위에 외층 (5)을 연결함으로써, 외층 바깥쪽의 기계의 전기장이 슬롯 (10) 과 코일 단부 영역내에서 제로에 가까워지는 것을 특징으로 하는 전자기 장치.
- 제 25 항 내지 제 28 항 중 어느 한 항에 있어서, 슬롯 (10) 이 원통형 개구간 좁아진 잘록한 영역에 의해 분리된 다수의 원통형 개구 (12) 로서 형성되는 것을 특징으로 하는 전자기 장치.
- 제 29 항에 있어서, 슬롯 (10) 개구의 단면이 자기 코어의 배면 (8) 으로부터 감소하는 것을 특징으로 전자기 장치.
- 제 30 항에 있어서, 슬롯 (10) 의 단면이 연속적 또는 불연속적으로 감소하는 것을 특징으로 하는 전자기 장치.
- 제 25 항 내지 제 31 항 중 어느 한 항에 있어서, 기계가 발전기, 모터 또는 동기 보상기로 구성되는 것을 특징으로 하는 전자기 장치.
- 제 32 항에 있어서, 발전기가 수력 발전기 또는 터빈 발전기인 것을 특징으로 하는 전자기 장치.
- 제 25 항 내지 제 33 항 중 어느 한 항에 있어서, 중간 변압기없이, 적당하게는 36 kV 이상의 고전압용 전력 네트워크에 직접 연결되는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 24 항 중 어느 한 항에 있어서, 장치가 전력 변압기/리액터로 구성되는 것을 특징으로 하는 전자기 장치.
- 제 35 항에 있어서, 전력 변압기/리액터가 자기 코어로 이루어지는 것을 특징으로 하는 전자기 장치.
- 제 35 항 또는 제 36 항에 있어서, 전력 변압기/리액터가 공기로 감겨져 자기 코어없이 형성되는 것을 특징으로 하는 전자기 장치.
- 제 35 항 내지 제 37 항 중 어느 한 항에 있어서, 2 개 이상의 갈바닉 전기로 분리된 권선을 포함하고 권선 (25 내지 27) 이 동심으로 감겨져있는 것을 특징으로 하는 전자기 장치.
- 제 1 항 내지 제 38 항 중 어느 한 항에 따른 하나 이상의 전자기 장치로 이루어지는 것을 특징으로 하는 고전압 전력 플랜트 또는 전력 네트워크.
- 하나 이상의 전도체 (2) 및 그의 외부로 존재하는 전기 절연물 (4) 로써 하나 이상의 권선 (1) 을 갖는 자기장 발생 회로를 포함하는 전자기 장치에서 전기장을 제어하는 방법에 있어서, 절연물 (4) 이 고형 절연재로 형성되고, 외층 (5) 이 절연물의 외부로 제공되고, 상기 외층이 접지 또는 그렇지 않다면 비교적 낮은 전위에 연결되어 전위의 등화용으로 기능하고 자기장이 외층 (5) 의 내부에 있는 권선에 실질적으로 에워싸여지도록 절연물 (4) 보다 높은 전기 전도성을 가지지만 전도체 (2) 보다 낮은 전도성을 갖는 것을 특징으로 하는 방법.
- 회전 전기 기계용이고 회전 전기 기계의 고정자 및/또는 회전자에 배열되며 권선용이고 개구 (12) 가 형성된 슬롯 (10) 을 갖는 자기 코어 (8) 로 이루어진 자기 회로의 제조 방법에 있어서, 가요성 고전압 케이블 (1) 이 권선으로서 사용되고 이 고전압 케이블이 개구 (12) 내로 장착되는 것을 특징으로 하는 자기 회로 제조방법.
- 자기장 발생 권선을 형성하기 위해서, 2 개 이상의 전위층을 포함하는 절연 시스템으로써 하나 이상의 전도체 (2) 와 이들 층사이에 고형 전기 절연재로 만들어진 절연물로 이루어지고, 전위층과 고형 절연물은, 실질적으로 유사한 열적 특성을 나타내는 케이블을 사용하는 것을 특징으로 전자기 장치.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9602079-7 | 1996-05-29 | ||
| SE9602079A SE9602079D0 (sv) | 1996-05-29 | 1996-05-29 | Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma |
| SE9700335-4 | 1997-02-03 | ||
| SE9700335A SE508556C2 (sv) | 1997-02-03 | 1997-02-03 | Krafttransformator/reaktor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20000016123A true KR20000016123A (ko) | 2000-03-25 |
Family
ID=26662650
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-1998-0709688A Expired - Fee Related KR100382963B1 (ko) | 1996-05-29 | 1997-05-27 | 회전형 전기 머신 플랜트 |
| KR1019980709690A Ceased KR20000016123A (ko) | 1996-05-29 | 1997-05-27 | 전자기 장치_ |
| KR1019980709689A Ceased KR20000016122A (ko) | 1996-05-29 | 1997-05-27 | 변압기,리액터 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-1998-0709688A Expired - Fee Related KR100382963B1 (ko) | 1996-05-29 | 1997-05-27 | 회전형 전기 머신 플랜트 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019980709689A Ceased KR20000016122A (ko) | 1996-05-29 | 1997-05-27 | 변압기,리액터 |
Country Status (32)
| Country | Link |
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| US (3) | US6822363B2 (ko) |
| EP (4) | EP0906651A2 (ko) |
| JP (4) | JP3051905B2 (ko) |
| KR (3) | KR100382963B1 (ko) |
| CN (4) | CN1105413C (ko) |
| AP (3) | AP843A (ko) |
| AR (3) | AR007341A1 (ko) |
| AT (2) | ATE261203T1 (ko) |
| AU (4) | AU731065B2 (ko) |
| BG (3) | BG63415B1 (ko) |
| BR (3) | BR9709385A (ko) |
| CA (4) | CA2256469A1 (ko) |
| CO (4) | CO4600757A1 (ko) |
| CZ (3) | CZ386898A3 (ko) |
| DE (3) | DE19781786T1 (ko) |
| EA (4) | EA001181B1 (ko) |
| EE (1) | EE03461B1 (ko) |
| GE (1) | GEP20022779B (ko) |
| ID (3) | ID18779A (ko) |
| IL (3) | IL127098A0 (ko) |
| IS (3) | IS1798B (ko) |
| NO (4) | NO985499L (ko) |
| NZ (4) | NZ333017A (ko) |
| OA (2) | OA10927A (ko) |
| PE (3) | PE73098A1 (ko) |
| PL (4) | PL330216A1 (ko) |
| SK (2) | SK164198A3 (ko) |
| TR (4) | TR199802475T2 (ko) |
| TW (2) | TW366503B (ko) |
| UA (1) | UA44857C2 (ko) |
| WO (4) | WO1997045921A2 (ko) |
| YU (1) | YU54498A (ko) |
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| FR2376542A1 (fr) | 1976-12-30 | 1978-07-28 | Aroshidze Jury | Stator de machine electrique |
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| FR2481531A1 (fr) | 1980-04-23 | 1981-10-30 | Cables De Lyon Geoffroy Delore | Procede d'epissurage et epissure pour cable coaxial a isolation massive |
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| US5550410A (en) | 1994-08-02 | 1996-08-27 | Titus; Charles H. | Gas turbine electrical power generation scheme utilizing remotely located fuel sites |
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| EP0729217B1 (de) | 1995-02-21 | 2000-01-12 | Siemens Aktiengesellschaft | Hybriderregte elektrische Maschine |
| SE9501129D0 (sv) | 1995-03-28 | 1995-03-28 | Hoeganaes Ab | Soft magnetic anisotropic composite materials |
| GB9507391D0 (en) | 1995-04-10 | 1995-05-31 | Switched Reluctance Drives Ltd | Method and apparatus for reducing winding failures in switched reluctance machines |
| US5742515A (en) | 1995-04-21 | 1998-04-21 | General Electric Co. | Asynchronous conversion method and apparatus for use with variable speed turbine hydroelectric generation |
| CA2170686A1 (en) | 1995-04-21 | 1996-10-22 | Mark A. Runkle | Interconnection system for electrical systems having differing electrical characteristic |
| DE19515003C2 (de) | 1995-04-24 | 1997-04-17 | Asea Brown Boveri | Supraleitende Spule |
| US5663605A (en) | 1995-05-03 | 1997-09-02 | Ford Motor Company | Rotating electrical machine with electromagnetic and permanent magnet excitation |
| JPH08340661A (ja) | 1995-06-13 | 1996-12-24 | Matsushita Electric Ind Co Ltd | 樹脂モールド回転電機の資源回収方法およびモールド用樹脂 |
| US5691589A (en) | 1995-06-30 | 1997-11-25 | Kaman Electromagnetics Corporation | Detachable magnet carrier for permanent magnet motor |
| WO1997010640A1 (fr) | 1995-09-14 | 1997-03-20 | Hitachi, Limited | Machine electrique rotative |
| US5650031A (en) | 1995-09-25 | 1997-07-22 | General Electric Company | Extruding thermoplastic insulation on stator bars |
| US5607320A (en) | 1995-09-28 | 1997-03-04 | Osram Sylvania Inc. | Cable clamp apparatus |
| DE59608715D1 (de) | 1995-10-30 | 2002-03-21 | Thyssenkrupp Transrapid Gmbh | Vorrichtung zum verbinden des elektrisch leitfähigen mantels einer leitung mit einem erdleiter |
| DE19547229A1 (de) | 1995-12-18 | 1997-06-19 | Asea Brown Boveri | Seitenfüllstreifen |
| GB2308490A (en) | 1995-12-18 | 1997-06-25 | Oxford Instr Ltd | Superconductor and energy storage device |
| IT1281651B1 (it) | 1995-12-21 | 1998-02-20 | Pirelli Cavi S P A Ora Pirelli | Terminale per collegare un cavo polifase superconduttivo ad un impianto elettrico a temperatura ambiente |
| AU4662196A (en) | 1996-02-06 | 1997-08-28 | Yueliang Yu | A parallel winding voltage-regulating apparatus |
| FR2745117B1 (fr) | 1996-02-21 | 2000-10-13 | Whitaker Corp | Cable flexible et souple a helices espacees |
| EP0802542B1 (en) | 1996-03-20 | 2002-01-02 | NKT Cables A/S | A high-voltage cable |
| DE19620906C2 (de) | 1996-05-24 | 2000-02-10 | Siemens Ag | Windenergiepark |
| SE9602079D0 (sv) | 1996-05-29 | 1996-05-29 | Asea Brown Boveri | Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma |
| UA44857C2 (uk) | 1996-05-29 | 2002-03-15 | Абб Аб | Електромагнітний пристрій (варіанти), високовольтна електросилова установка, силова енергомережа, спосіб керування електричним полем у електромагнітному пристрої, спосіб виготовлення магнітного ланцюга для електричної машини, що обертається, кабель для утворення в електромагнітному пристрої обмотки, яка генерує магнітне поле |
| US5807447A (en) | 1996-10-16 | 1998-09-15 | Hendrix Wire & Cable, Inc. | Neutral conductor grounding system |
| SE510451C2 (sv) | 1997-02-03 | 1999-05-25 | Asea Brown Boveri | Krafttransformator eller reaktor |
| SE9704426D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Anordning vid en roterande elektrisk maskin och maskin med en dylik anordning |
| SE9704423D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Roterande elektrisk maskin med spolstöd |
| SE9704429D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Roterande elektrisk maskin |
| SE9704416D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Lindning i en elektrisk maskin med fasta delar |
| SE512060C2 (sv) | 1997-02-03 | 2000-01-17 | Abb Ab | Lindning, förfarande för framställning av en sådan samt krafttransformator eller reaktor |
| SE9704430D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Roterande elektrisk maskin jämte förfarande vid tillverkning av en sådan I |
| SE9704412D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Krafttransformator/reaktor |
| SE9704413D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Krafttransformator/reaktor |
| SE9704424D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Anordning vid kabelskarvar samt roterande elektrisk maskin innefattande anordningen |
| SE9704427D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Infästningsanordning för elektriska roterande maskiner |
| SE510452C2 (sv) | 1997-02-03 | 1999-05-25 | Asea Brown Boveri | Transformator med spänningsregleringsorgan |
| SE9704421D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Seriekompensering av elektrisk växelströmsmaskin |
| SE9704428D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Stator, samt förfarande för tillverkning av densamma |
| SE9704433D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Anordning vid statorn i en roterande elektrisk maskin |
| SE9704432D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Uppstagningsanordning för statorlindningen i en roterande elektrisk maskin med dylik uppstagningsanordning |
| SE9704422D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Ändplatta |
| SE508544C2 (sv) | 1997-02-03 | 1998-10-12 | Asea Brown Boveri | Förfarande och anordning för montering av en stator -lindning bestående av en kabel. |
| SE9704418D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Elektrisk komponent |
| SE9704431D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Effektreglering av synkronmaskin |
| FR2760492B1 (fr) | 1997-03-10 | 2001-11-09 | Jeumont Ind | Systeme de production d'energie electrique associe a une eolienne |
| SE521290C2 (sv) | 1997-03-24 | 2003-10-21 | Abb Ab | Anläggning för överföring av elektrisk effekt mellan ett växelspänningsnät och en likspänningssida |
| SE9703548L (sv) | 1997-09-30 | 1999-03-31 | Asea Brown Boveri | Elkraftanläggning |
| SE511372C2 (sv) | 1997-09-30 | 1999-09-20 | Abb Ab | Förfarande och anordning för reglering av transformator/ reaktor samt transformator/reaktor |
| SE512410C2 (sv) | 1997-09-30 | 2000-03-13 | Abb Ab | Krafttransformator/reaktor |
| SE512952C2 (sv) | 1997-09-30 | 2000-06-12 | Abb Ab | Förfarande och anordning vid jordning hos en roterande elektrisk maskin, samt roterande elektrisk maskin |
| SE512721C2 (sv) | 1997-09-30 | 2000-05-02 | Abb Ab | Roterande elektrisk maskin, maskin innefattande minst en roterande elektrisk huvudmaskin och elkraftanläggning innefattande en roterande elektrisk maskin jämte förfarande för magnetisering av en roterande elektrisk maskin |
| SE521013C2 (sv) | 1997-09-30 | 2003-09-23 | Abb Ab | Roterande elektrisk maskin försedd med lindning utgjord av högspänningskabel |
| SE513385C2 (sv) | 1997-09-30 | 2000-09-04 | Abb Ab | Roterande elektrisk maskin där statorlindningen utgörs av en högspänningskabel |
| SE511136C2 (sv) | 1997-09-30 | 1999-08-09 | Asea Brown Boveri | Steglös induktionsstyrd spänningsregulator, reglerlindning för en sådan samt förfarande för styrning |
| SE511363C2 (sv) | 1997-09-30 | 1999-09-20 | Abb Ab | Torr krafttransformator/reaktor |
| SE510590C2 (sv) | 1997-09-30 | 1999-06-07 | Asea Brown Boveri | Elektrisk isolation för en för generering av ett magnetfält i ett flertal varv anordnad ledare, förfarande vid isolering av ledaren och användning av isolationen |
| SE513057C2 (sv) | 1997-09-30 | 2000-06-26 | Abb Ab | Roterande elektrisk maskin jämte förfarande för värmeisolering av en roterande elektrisk maskin |
| SE9703560D0 (sv) | 1997-09-30 | 1997-09-30 | Asea Brown Boveri | Induktionsstyrd spänningsreglering |
| SE513083C2 (sv) | 1997-09-30 | 2000-07-03 | Abb Ab | Synkronkompensatoranläggning jämte användning av dylik samt förfarande för faskompensation i ett högspänt kraftfält |
| SE511961C2 (sv) | 1997-09-30 | 1999-12-20 | Abb Ab | Induktionsstyrd spänningsregulator, reglerlindning samt förfarande för spänningsstyrning |
| SE512822C2 (sv) | 1997-09-30 | 2000-05-22 | Abb Ab | Elektrisk anläggning innefattande minst en roterande elektrisk maskin och användning av en roterande elektrisk maskin i en elektrisk anläggning |
| SE511361C2 (sv) | 1997-09-30 | 1999-09-20 | Abb Ab | Krafttransformator/reaktor samt förfarande för att anpassa en högspänningskabel |
| SE9703557D0 (sv) | 1997-09-30 | 1997-09-30 | Asea Brown Boveri | Förfarande för applicering av ett kylrör i en kylrörskanal |
| SE512915C2 (sv) | 1997-10-13 | 2000-06-05 | Abb Ab | Förfarande vid tillverkning av en stator jämte en stator och en roterande elektrisk maskin innefattande en stator samt en anordning och dess användning för förspänning av spännorgan i en stator |
| SE512717C2 (sv) | 1997-10-13 | 2000-05-02 | Abb Ab | Stator för en roterande elektrisk maskin, förfarande vid tillverkning av en stator jämte en roterande elektrisk maskin innefattande en stator |
| DE19747968A1 (de) | 1997-10-30 | 1999-05-06 | Abb Patent Gmbh | Verfahren zur Reparatur von Blechpaketen einer elektrischen Maschine |
| SE510925C2 (sv) | 1997-11-26 | 1999-07-12 | Asea Brown Boveri | Elektromagnetisk anordning |
| US20040012472A1 (en) | 1997-11-28 | 2004-01-22 | Christian Sasse | Flux control for high power static electromagnetic devices |
| SE510858C2 (sv) | 1997-11-27 | 1999-06-28 | Asea Brown Boveri | Krafttransformator/reaktor |
| SE9704382L (sv) | 1997-11-27 | 1999-05-28 | Asea Brown Boveri | Förfarande vid elektrisk maskin |
| SE513465C2 (sv) | 1997-11-27 | 2000-09-18 | Abb Ab | Förfarande för varvtalsreglering av roterande elektrisk maskin samt system för utförande av förfarandet |
| SE512419C2 (sv) | 1997-11-27 | 2000-03-13 | Abb Ab | Transformator/reaktor samt förfarande vid tillverkning av en sådan |
| SE510946C2 (sv) | 1997-11-27 | 1999-07-12 | Asea Brown Boveri | Transformator/reaktor samt förfarande vid tillverkning av en sådan samt förtillverkad lindningsmodul |
| SE510318C2 (sv) | 1997-11-27 | 1999-05-10 | Asea Brown Boveri | Roterande elektrisk maskin med magnetisk kärna |
| GB2332557A (en) | 1997-11-28 | 1999-06-23 | Asea Brown Boveri | Electrical power conducting means |
| GB2331878A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Power flow control in AC systems using directly connected rotary power converters |
| GB2331857A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Magnetic core assemblies |
| SE520775C3 (sv) | 1997-11-28 | 2003-10-01 | Abb Ab | Ställverksstation |
| GB2332559A (en) | 1997-11-28 | 1999-06-23 | Asea Brown Boveri | An insulated conductor |
| GB2331856B (en) | 1997-11-28 | 2002-02-27 | Asea Brown Boveri | Electricity supply system |
| GB2331870A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Connection to outer semiconductor of HV cable |
| GB2331868A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Cooled cable joints |
| SE512402C2 (sv) | 1997-11-28 | 2000-03-13 | Abb Ab | Reaktor |
| GB2331872A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Insulated electrical conductor and contacting method |
| GB2331861A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Traction motor winding having a conductor with semi-conductor insulation layers |
| AU9362998A (en) | 1997-11-28 | 1999-06-16 | Asea Brown Boveri Ab | Method and device for controlling the magnetic flux with an auxiliary winding ina rotating high voltage electric alternating current machine |
| GB2331854A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Transformer |
| SE9704461L (sv) | 1997-11-28 | 1999-05-29 | Asea Brown Boveri | Förfarande vid tillverkning av stator till roterande elektrisk maskin |
| GB2331851A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Magnetic energy storage |
| CA2315622A1 (en) | 1997-11-28 | 1999-06-10 | Abb Ab | A method and device for controlling the magnetic flux in a rotating high voltage electric alternating current machine with permanent magnet rotor |
| GB2331852A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Transformer winding arrangements |
| GB2331855A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Transformer with regulating means |
| GB2331860A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | High voltage rotating electric machine |
| GB2331867A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Power cable termination |
| SE9704452D0 (sv) | 1997-11-28 | 1997-11-28 | Asea Brown Boveri | Förfarande för reparering av ett lindningssystem |
| GB2331835A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Insulated conductor for high-voltage machine windings |
| GB2331853A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Transformer |
| GB2331869A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Electrical contact of semi-conductive layer of HV cable |
| JPWO2004006194A1 (ja) | 2002-07-04 | 2005-11-04 | 富士通株式会社 | 取引システムおよび取引端末装置 |
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1997
- 1997-05-27 UA UA98126934A patent/UA44857C2/uk unknown
- 1997-05-27 EA EA199801073A patent/EA001181B1/ru not_active IP Right Cessation
- 1997-05-27 KR KR10-1998-0709688A patent/KR100382963B1/ko not_active Expired - Fee Related
- 1997-05-27 CN CN97196554A patent/CN1105413C/zh not_active Expired - Fee Related
- 1997-05-27 CZ CZ983868A patent/CZ386898A3/cs unknown
- 1997-05-27 NZ NZ333017A patent/NZ333017A/xx unknown
- 1997-05-27 WO PCT/SE1997/000879 patent/WO1997045921A2/en not_active Ceased
- 1997-05-27 TR TR1998/02475T patent/TR199802475T2/xx unknown
- 1997-05-27 EA EA199801072A patent/EA000993B1/ru not_active IP Right Cessation
- 1997-05-27 EP EP97924462A patent/EP0906651A2/en not_active Withdrawn
- 1997-05-27 PL PL97330216A patent/PL330216A1/xx unknown
- 1997-05-27 JP JP9542194A patent/JP3051905B2/ja not_active Expired - Fee Related
- 1997-05-27 PL PL97330234A patent/PL330234A1/xx unknown
- 1997-05-27 CA CA002256469A patent/CA2256469A1/en not_active Abandoned
- 1997-05-27 KR KR1019980709690A patent/KR20000016123A/ko not_active Ceased
- 1997-05-27 TR TR1998/02474T patent/TR199802474T2/xx unknown
- 1997-05-27 IL IL12709897A patent/IL127098A0/xx unknown
- 1997-05-27 AP APAP/P/1998/001398A patent/AP843A/en active
- 1997-05-27 CA CA002255742A patent/CA2255742A1/en not_active Abandoned
- 1997-05-27 EA EA199801048A patent/EA001096B1/ru not_active IP Right Cessation
- 1997-05-27 CN CNB971965455A patent/CN1158680C/zh not_active Expired - Fee Related
- 1997-05-27 CA CA002256535A patent/CA2256535A1/en not_active Abandoned
- 1997-05-27 JP JP09542197A patent/JP2000515357A/ja active Pending
- 1997-05-27 AT AT97925366T patent/ATE261203T1/de not_active IP Right Cessation
- 1997-05-27 DE DE19781786T patent/DE19781786T1/de not_active Withdrawn
- 1997-05-27 WO PCT/SE1997/000878 patent/WO1997045907A2/en not_active Ceased
- 1997-05-27 WO PCT/SE1997/000889 patent/WO1997045848A1/en not_active Ceased
- 1997-05-27 SK SK1641-98A patent/SK164198A3/sk unknown
- 1997-05-27 AP APAP/P/1998/001408A patent/AP936A/en active
- 1997-05-27 EA EA199801071A patent/EA001488B1/ru not_active IP Right Cessation
- 1997-05-27 CN CNB971966427A patent/CN1257593C/zh not_active Expired - Fee Related
- 1997-05-27 CZ CZ983879A patent/CZ387998A3/cs unknown
- 1997-05-27 AU AU30521/97A patent/AU731065B2/en not_active Ceased
- 1997-05-27 SK SK1640-98A patent/SK164098A3/sk unknown
- 1997-05-27 YU YU54498A patent/YU54498A/sh unknown
- 1997-05-27 KR KR1019980709689A patent/KR20000016122A/ko not_active Ceased
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6649844B2 (en) | 2000-07-10 | 2003-11-18 | Mitsunishi Denki Kabushiki Kaisha | Coil conductor for dynamoelectric machine |
| KR20020007098A (ko) * | 2000-07-15 | 2002-01-26 | 박선순 | 완전결합 변압기를 이용한 고주파 전원 장치 |
| KR101293240B1 (ko) * | 2011-04-07 | 2013-08-09 | 티에스 주식회사 | 전기 자동차용 멀티 와이어 모터 |
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