JP5643492B2 - 電力バス安定化装置のための方法及び装置 - Google Patents
電力バス安定化装置のための方法及び装置 Download PDFInfo
- Publication number
- JP5643492B2 JP5643492B2 JP2009174873A JP2009174873A JP5643492B2 JP 5643492 B2 JP5643492 B2 JP 5643492B2 JP 2009174873 A JP2009174873 A JP 2009174873A JP 2009174873 A JP2009174873 A JP 2009174873A JP 5643492 B2 JP5643492 B2 JP 5643492B2
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- JP
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- Prior art keywords
- power bus
- power
- energy
- bus
- electrical
- 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
- 230000006641 stabilisation Effects 0.000 title claims description 6
- 238000011105 stabilization Methods 0.000 title claims description 6
- 238000000034 method Methods 0.000 title description 17
- 230000001052 transient effect Effects 0.000 claims description 22
- 239000002826 coolant Substances 0.000 claims description 8
- 239000003381 stabilizer Substances 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 238000004146 energy storage Methods 0.000 claims 1
- 238000005339 levitation Methods 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 10
- 238000001816 cooling Methods 0.000 description 10
- 230000001172 regenerating effect Effects 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000002457 bidirectional effect Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 238000004590 computer program Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 229920013639 polyalphaolefin Polymers 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- H02J4/00—Circuit arrangements for mains or distribution networks not specified as AC or DC
-
- 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
- H02J1/00—Circuit arrangements for DC mains or DC distribution networks
- H02J1/10—Parallel operation of DC sources
-
- 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
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
-
- 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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
-
- 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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
- H02J3/48—Controlling the sharing of the in-phase component
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
-
- 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
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/44—The network being an on-board power network, i.e. within a vehicle for aircrafts
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/50—On board measures aiming to increase energy efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Description
102: タービン発電機
103: 磁気浮上シャフトシステム
104: システム/磁気ベアリングコントローラ(S/MBC)
105: 磁気ベアリング
106: 圧力調整遮断バルブ(PRSOV)
108: 再生熱交換器REGENHx
110: 電力コンバータ
112: ライン接点
116: 空気タービン
118: 永久磁石発電機(PMG)
119: シャフト
120: 圧縮空気
121: ガスタービンエンジン圧縮機
122: 第1流路
123: タービン注入口
124: 第2流路
126: タービン排気口
130: メイン電力バス
131: プロセッサ
132: 航空機データバス
134: データバスインターフェイス
136: バルブ駆動装置
138: シャフト速度センサー
140: 速度検知回路
142: 電力コンバータ制御回路
144: ライン接点制御回路
146: 統合電源
148: 過渡電力バス
150: 第1ダイオード
152: 第2ダイオード
154: 速度制御ループ
202: エネルギー吸収抵抗 (又は散逸装置)
204: 冷却ループ
203: 抵抗タンク。
208: 吸引
210: ポンプ
212: コンジット
214: 排出
216: 注入口
218: コールドプレート
220: 第1流路注入口
222: 第1流路
223: 熱交換器
224: 第1流路排気口
226: 抵抗タンク注入口
228: バイパスバルブ
230: バイパスバルブ制御モジュール
232: ポンプ制御モジュール
234: モータ
236: 電圧感知モジュール
238: EBLU電流感知モジュール
240: メインAC発電機電流感知モジュール
242: 散逸抵抗制御モジュール
244: スイッチング装置
Claims (7)
- 第1の電気パラメータを有する電気エネルギーを発生する第1の電源と、
前記第1の電源に電気的に接続された電力コンバータと、
プロセッサ含み、前記第1の電源と前記電力コンバータとに通信可能に結合されたコントローラと、
を具備し、
前記第1の電源は、圧縮空気航空機タービン発電機を備え、
前記電力コンバータは、第1組の電気パラメータを有する電気エネルギーを、第2組の電気パラメータを有する電気エネルギーに変換するように構成され、且つ、前記第2組の電気パラメータに従って動作する第2の電源に接続可能な航空機メイン電力バスに接続されており、
前記電力コンバータは、前記航空機メイン電力バスに接続される装置の稼働による電力過渡の間、前記航空機メイン電力バスへの電気エネルギーの供給、または、前記航空機メイン電力バスからの電気エネルギーの変換を行うことが可能な、双方向電力コンバータであり、
前記コントローラが、
複数のセンサーから前記航空機メイン電力バスの稼働に関連した情報を受信し、
前記航空機メイン電力バス上の前記第2組の電気パラメータが所定の範囲の外にあるときに、前記第1の電源と電力コンバータの少なくとも一方の出力を制御して、電気エネルギーに変換するための前記第1の電源に保存された運動エネルギーを、前記航空機メイン電力バスへの電気エネルギーに変換することができる
ように構成された、
電力バス安定化装置。 - スイッチング装置を有し、前記航空機メイン電力バスに電気的に接続可能なエネルギー吸収手段を更に備え、
前記コントローラは、前記スイッチング装置を使用して前記エネルギー吸収手段の動作を制御する
請求項1に記載の電力バス安定化装置。 - 前記エネルギー吸収手段は散逸装置を含むことを特徴とする請求項2に記載の電力バス安定化装置。
- 前記散逸装置からの熱を移動するために、冷却液のフローループを更に含むことを特徴とする請求項3に記載の電力バス安定化装置。
- 前記エネルギー吸収手段がエネルギー貯蔵装置を含むことを特徴とする請求項2に記載の電力バス安定化装置。
- 前記第1の電源が、圧縮空気を供給する空気供給源と連通するタービンを含むことを特徴とする請求項1に記載の電力バス安定化装置。
- エネルギー吸収手段と冷却液のフローループとを更に含み、
前記エネルギー吸収手段は前記電力バスと電気的に接続可能であり、
前記冷却液のフローループは、前記エネルギー吸収手段から前記タービンの排気へ前記冷却液のフローループを介して熱を移動するように構成された、
ことを特徴とする請求項1に記載の電力バス安定化装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/240,426 | 2008-09-29 | ||
US12/240,426 US8659185B2 (en) | 2008-09-29 | 2008-09-29 | Method and apparatus for an electrical bus leveling unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010088288A JP2010088288A (ja) | 2010-04-15 |
JP5643492B2 true JP5643492B2 (ja) | 2014-12-17 |
Family
ID=41100740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009174873A Expired - Fee Related JP5643492B2 (ja) | 2008-09-29 | 2009-07-28 | 電力バス安定化装置のための方法及び装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8659185B2 (ja) |
EP (1) | EP2168868A3 (ja) |
JP (1) | JP5643492B2 (ja) |
CN (1) | CN101714775B (ja) |
BR (1) | BRPI0902593A2 (ja) |
CA (1) | CA2672804C (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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NO331329B1 (no) * | 2010-02-18 | 2011-11-28 | Energreen As | Fluidkjolt lastmotstand for bruk ved energiproduksjon og anvendelse av denne |
US8461717B2 (en) * | 2010-08-19 | 2013-06-11 | Hamilton Sundstrand Corporation | Active filtering electrical accumulator unit |
FR2990081B1 (fr) | 2012-04-27 | 2014-06-13 | Dassault Aviat | Systeme electrique d'aeronef et procede de gestion associe |
EP2930314B1 (en) * | 2014-04-08 | 2022-06-08 | Rolls-Royce Corporation | Generator with controlled air cooling amplifier |
US10277229B2 (en) | 2014-04-25 | 2019-04-30 | Kohler Co. | Communication over generator bus |
US10541634B2 (en) * | 2017-03-17 | 2020-01-21 | Hamilton Sundstrand Corporation | Generator arrangements and methods of controlling generator arrangements |
WO2018226745A1 (en) * | 2017-06-05 | 2018-12-13 | Johnson Controls Technology Company | Battery shunt implementation systems and methods |
CN107171494B (zh) | 2017-06-15 | 2018-07-20 | 苏州达思灵新能源科技有限公司 | 一种压缩空气涡轮直流发电机系统 |
US11028723B1 (en) | 2019-11-21 | 2021-06-08 | Rolls-Royce Marine North America Inc. | Gas turbine generator load level control system |
US10833616B1 (en) * | 2019-11-22 | 2020-11-10 | Rolls-Royce Marine North America Inc. | Gas turbine engine generator power management control system |
CN111614117A (zh) * | 2020-03-19 | 2020-09-01 | 国网安徽省电力有限公司 | 集中式光伏电站暂态电压扰动快速响应控制方法 |
FR3130464A1 (fr) * | 2021-12-10 | 2023-06-16 | Safran | Procédé de protection en tension d’un système électrique multi sources |
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US4843533A (en) * | 1986-01-15 | 1989-06-27 | Square D Company | Transient ride-through AC inverter |
KR960039576A (ko) * | 1995-04-28 | 1996-11-25 | 이나바 세이우에몬 | 서보 모터용 인버터의 회생 저항 보호 방법 및 보호 장치 |
US5914542A (en) | 1997-04-15 | 1999-06-22 | The United States Of America As Represented By The Secretary Of The Air Force | Super capacitor charging |
US5982156A (en) | 1997-04-15 | 1999-11-09 | The United States Of America As Represented By The Secretary Of The Air Force | Feed-forward control of aircraft bus dc boost converter |
US6784565B2 (en) * | 1997-09-08 | 2004-08-31 | Capstone Turbine Corporation | Turbogenerator with electrical brake |
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-
2008
- 2008-09-29 US US12/240,426 patent/US8659185B2/en active Active
-
2009
- 2009-07-17 EP EP09165812.0A patent/EP2168868A3/en not_active Withdrawn
- 2009-07-23 CA CA2672804A patent/CA2672804C/en not_active Expired - Fee Related
- 2009-07-27 BR BRPI0902593-6A patent/BRPI0902593A2/pt not_active IP Right Cessation
- 2009-07-28 JP JP2009174873A patent/JP5643492B2/ja not_active Expired - Fee Related
- 2009-07-29 CN CN200910165353.6A patent/CN101714775B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP2168868A3 (en) | 2016-08-17 |
BRPI0902593A2 (pt) | 2010-05-18 |
JP2010088288A (ja) | 2010-04-15 |
CN101714775A (zh) | 2010-05-26 |
CA2672804A1 (en) | 2010-03-29 |
US8659185B2 (en) | 2014-02-25 |
EP2168868A2 (en) | 2010-03-31 |
US20100078938A1 (en) | 2010-04-01 |
CN101714775B (zh) | 2015-05-20 |
CA2672804C (en) | 2016-09-13 |
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