JP3792653B2 - ダイオード支持及び破片封じ込め手段を有する発電装置 - Google Patents
ダイオード支持及び破片封じ込め手段を有する発電装置 Download PDFInfo
- Publication number
- JP3792653B2 JP3792653B2 JP2002564819A JP2002564819A JP3792653B2 JP 3792653 B2 JP3792653 B2 JP 3792653B2 JP 2002564819 A JP2002564819 A JP 2002564819A JP 2002564819 A JP2002564819 A JP 2002564819A JP 3792653 B2 JP3792653 B2 JP 3792653B2
- Authority
- JP
- Japan
- Prior art keywords
- diode
- pair
- containment
- support
- insulating
- 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 - Fee Related
Links
- 239000011810 insulating material Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims 2
- 239000000463 material Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 4
- 230000016507 interphase Effects 0.000 description 3
- 239000012768 molten material Substances 0.000 description 3
- 230000005284 excitation Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
- H02K11/042—Rectifiers associated with rotating parts, e.g. rotor cores or rotary shafts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Synchronous Machinery (AREA)
Description
Claims (3)
- 発電機と、
発電機を励磁する励磁機とより成り、励磁機はダイオードホイールを有し、ダイオードホイールは回転支持構造と、支持構造に取り付けられた複数のダイオードと、各々が複数のダイオードにそれぞれ隣接してダイオードを支持し、ダイオードが破裂した場合ダイオードをその限界内に封じ込める複数のダイオード支持及び破片封じ込め手段とを有し、各ダイオード支持及び破片封じ込め手段はダイオードを挟んで離隔した一対の絶縁性封じ込め部材を有し、
ダイオードホイールは、各々が1つのダイオードに接続された複数の金属製電気接続領域を有し、複数のダイオードはそれぞれ絶縁材料で形成されたケーシングを有し、一対の絶縁性封じ込め部材のうち少なくとも一方はダイオードが接続された金属製電気接続領域に隣接して配置されて、ダイオードのケーシングへ延び、一対の封じ込め部材はそれぞれ実質的に環状であって絶縁ディスクを画定し、各絶縁ディスクはダイオードへのアクセスを容易にするためダイオードホイールに枢動自在に連結されている発電装置。 - 回転支持構造と、
支持構造に取り付けられたダイオードと、
ダイオードを支持し、ダイオードが破裂した場合にダイオードをその限界内に封じ込めるように配置されたダイオード支持及び破片封じ込め手段とより成り、
ダイオード支持及び破片封じ込め手段はダイオードを挟んで離隔した一対の絶縁性封じ込め部材を有し、ダイオードは絶縁ケーシングを有し、一対の封じ込め部材はそれぞれダイオードが導電部材に接続される金属製電気接続領域からダイオードの絶縁ケーシングへ延びるように配置され、一対の封じ込め部材はそれぞれ実質的に環状であって絶縁ディスクを画定する発電装置の励磁機。 - 発電装置のダイオード支持及び破片封じ込め手段であって、
ダイオードを挟んで離隔した一対の絶縁性封じ込め部材より成り、ダイオードは絶縁ケーシングを有し、一対の封じ込め部材はそれぞれダイオードが導電部材に接続される金属製電気接続領域からダイオードの絶縁ケーシングへ延びるように配置され、一対の封じ込め部材はそれぞれ実質的に環状であって絶縁ディスクを画定するダイオード支持及び破片封じ込め手段。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/780,957 US6628022B2 (en) | 2001-02-09 | 2001-02-09 | Power generator system having diode support and rupture containment device and associated methods |
PCT/US2002/000548 WO2002065621A2 (en) | 2001-02-09 | 2002-01-09 | Power generator system having diode support and rupture containment device and associated methods |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004523996A JP2004523996A (ja) | 2004-08-05 |
JP3792653B2 true JP3792653B2 (ja) | 2006-07-05 |
Family
ID=25121207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002564819A Expired - Fee Related JP3792653B2 (ja) | 2001-02-09 | 2002-01-09 | ダイオード支持及び破片封じ込め手段を有する発電装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6628022B2 (ja) |
EP (1) | EP1358708B1 (ja) |
JP (1) | JP3792653B2 (ja) |
KR (1) | KR100511344B1 (ja) |
DE (1) | DE60236492D1 (ja) |
WO (1) | WO2002065621A2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7836576B2 (en) * | 2003-12-10 | 2010-11-23 | Hydro-Quebec | Method for converting a commutator exciter into a brushless exciter |
US7150090B2 (en) * | 2004-07-16 | 2006-12-19 | General Electric Company | Method for matching a collector to replace a brushless exciter in a turbine generator drive train |
US7208854B1 (en) | 2006-03-09 | 2007-04-24 | Hamilton Sundstrand Corporation | Rotor cooling system for synchronous machines with conductive sleeve |
US9006942B2 (en) * | 2009-05-07 | 2015-04-14 | Hamilton Sundstrand Corporation | Generator main stator back-iron cooling sleeve |
US8373318B2 (en) | 2010-04-30 | 2013-02-12 | Hamilton Sundstrand Corporation | Terminal lead insulator assembly for wound field synchronous machine |
US8878409B2 (en) | 2012-09-13 | 2014-11-04 | Hamilton Sundstrand Space Systems International, Inc. | Containment band for permanent magnet generator |
US9312742B2 (en) | 2013-03-01 | 2016-04-12 | Hamilton Sundstrand Corporation | Connector and spring assembly for a generator |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3896320A (en) | 1971-10-19 | 1975-07-22 | United Aircraft Corp | High speed electric generator |
CH545032A (de) | 1972-05-12 | 1973-11-30 | Bbc Brown Boveri & Cie | Rotierender Phasenumformer zwischen einem Mehr- und Einphasensystem |
US4164705A (en) | 1976-04-27 | 1979-08-14 | Westinghouse Electric Corp. | Brushless exciter fault indicator system |
US4223263A (en) | 1978-09-01 | 1980-09-16 | The Bendix Corporation | Combination exciter/permanent magnet generator for brushless generator system |
FR2461426A1 (fr) | 1979-07-09 | 1981-01-30 | Cem Comp Electro Mec | Dispositif de chauffage par induction de produits longs et minces en defilement continu |
US4745315A (en) | 1983-12-15 | 1988-05-17 | General Electric Company | Brushless exciter with zero-gravity rectifier assembly |
US4603344A (en) * | 1984-07-30 | 1986-07-29 | Sundstrand Corporation | Rotating rectifier assembly |
US4628219A (en) | 1985-09-13 | 1986-12-09 | Sundstrand Corporation | Rectifier assembly for mounting in a rotor |
US4621210A (en) | 1985-11-22 | 1986-11-04 | Sundstrand Corporation | Electric generator cooling arrangement |
US4794510A (en) | 1986-12-23 | 1988-12-27 | Sundstrand Corporation | Rectifier assembly |
US4827165A (en) * | 1987-11-16 | 1989-05-02 | Sundstrand Corporation | Integrated diode package |
US4896062A (en) * | 1988-06-03 | 1990-01-23 | Westinghouse Electric Corp. | Rotating rectifier assembly |
US5003209A (en) * | 1990-06-11 | 1991-03-26 | Sundstrand Corporation | Reduced length rotating rectifier assembly |
US5093597A (en) | 1990-10-01 | 1992-03-03 | Westinghouse Electric Corp. | Brushless exciter saturable reactor diode snubber |
US5191248A (en) | 1990-10-09 | 1993-03-02 | Sundstrand Corporation | Connection for rotating diode package |
US5164624A (en) * | 1991-09-06 | 1992-11-17 | General Motors Corporation | Modular power semiconductor assembly for an alternator-fed DC power source |
US5191254A (en) | 1991-09-19 | 1993-03-02 | Allied-Signal Inc. | Minimum length, air cooled ac generator arrangement |
US5633550A (en) | 1995-01-23 | 1997-05-27 | Westinghouse Electric Corporation | Ground detector brush |
DE29818190U1 (de) * | 1998-10-12 | 2000-02-17 | Robert Bosch Gmbh, 70469 Stuttgart | Elektrische Maschine, insbesondere Drehstromgenerator mit Erregermaschine |
US5991184A (en) | 1999-03-02 | 1999-11-23 | Transpo Electronics, Inc. | Vehicular extended thermal cycle minimal part robust rectifier assembly |
-
2001
- 2001-02-09 US US09/780,957 patent/US6628022B2/en not_active Expired - Lifetime
-
2002
- 2002-01-09 KR KR10-2003-7009365A patent/KR100511344B1/ko not_active IP Right Cessation
- 2002-01-09 DE DE60236492T patent/DE60236492D1/de not_active Expired - Lifetime
- 2002-01-09 JP JP2002564819A patent/JP3792653B2/ja not_active Expired - Fee Related
- 2002-01-09 EP EP02701928A patent/EP1358708B1/en not_active Expired - Lifetime
- 2002-01-09 WO PCT/US2002/000548 patent/WO2002065621A2/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US6628022B2 (en) | 2003-09-30 |
WO2002065621A3 (en) | 2003-04-03 |
EP1358708B1 (en) | 2010-05-26 |
US20020113504A1 (en) | 2002-08-22 |
EP1358708A2 (en) | 2003-11-05 |
KR100511344B1 (ko) | 2005-08-30 |
KR20040067844A (ko) | 2004-07-30 |
JP2004523996A (ja) | 2004-08-05 |
DE60236492D1 (de) | 2010-07-08 |
WO2002065621A2 (en) | 2002-08-22 |
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