JP5881685B2 - 軸発電機システム - Google Patents
軸発電機システム Download PDFInfo
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- JP5881685B2 JP5881685B2 JP2013513597A JP2013513597A JP5881685B2 JP 5881685 B2 JP5881685 B2 JP 5881685B2 JP 2013513597 A JP2013513597 A JP 2013513597A JP 2013513597 A JP2013513597 A JP 2013513597A JP 5881685 B2 JP5881685 B2 JP 5881685B2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/20—Use of propulsion power plant or units on vessels the vessels being powered by combinations of different types of propulsion units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J3/00—Driving of auxiliaries
- B63J3/02—Driving of auxiliaries from propulsion power plant
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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
- 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
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/4835—Converters with outputs that each can have more than two voltages levels comprising two or more cells, each including a switchable capacitor, the capacitors having a nominal charge voltage which corresponds to a given fraction of the input voltage, and the capacitors being selectively connected in series to determine the instantaneous output voltage
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/007—Control circuits for doubly fed generators
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/04—Control effected upon non-electric prime mover and dependent upon electric output value of the generator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
-
- 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
- H02J2310/42—The network being an on-board power network, i.e. within a vehicle for ships or vessels
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
- H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
- H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
- H02M5/453—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/458—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/483—Converters with outputs that each can have more than two voltages levels
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2101/00—Special adaptation of control arrangements for generators
- H02P2101/35—Special adaptation of control arrangements for generators for ships
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Inverter Devices (AREA)
- Rectifiers (AREA)
- Ac-Ac Conversion (AREA)
Description
− 可変回転数で駆動されて可変周波数の電気エネルギーを発生する軸発電機、
− 軸発電機と船内電力系統との周波数的および電圧的な分離のための、発電機側の整流器と、系統側インバータと、直流電流中間回路又は直流電圧中間回路とから成る中間回路形コンバータとして実施された静止形周波数変換装置、
− 電流中間回路形コンバータの場合に必要な、中間回路電流を平滑するための中間回路リアクトル、
− 電圧中間回路形コンバータの場合に必要な、中間回路電圧を平滑するための中間回路コンデンサ、
− 短絡電流および高調波を制限するための系統リアクトル、
− 短絡安全性の向上および系統無効電力補償のために必要な、始動電動機付き調相機、
− 軸発電機制御の際に軸発電機励磁電流を調整するための、場合によっては整合変圧器を有する、励磁用変換器、
− 全電子式の調節・制御・監視装置、
− 故障時および短絡時に軸発電機システムの極めて重要な機能部分に給電するためのバッテリ式補助給電装置。
なお、本願発明に係る、より具体的な望ましい各態様については、請求項2−7に記載のとおりのものとすることができる。すなわち;
請求項2に記載の如く、発電機側の変換器(44)を、非制御変換器、例えば6パルス又はそれ以上のような、多パルス形ダイオード整流器であるようにすることは、望ましい態様である。
また、
請求項3に記載の如く、発電機側の変換器(44)を、例えばIGBTパルス幅変調変換器のような、多パルス形自励変換器であるようにすることは、望ましい態様である。
また、
請求項4に記載の如く、系統側のインダクタンスが変圧器(22)であるようにすること、すなわち変圧器(22)のインダクタンスを系統側のインダクタンスとして用いるようにすることは、望ましい態様である。
また、
請求項5に記載の如く、系統側のインダクタンスが系統リアクトル(50)であるようにすること、すなわち系統リアクトル(50)のインダクタンスを系統側のインダクタンスとして用いるようにすることは、望ましい態様である。
また、
請求項6に記載の如く、各系統リアクトル(50)が、コンデンサ(C1)と抵抗(R1)との直列回路に結合されており、前記抵抗(R1)の自由端が、互いに電気的に導電接続されるようにし、それらによって形成される減衰コンデンサアームと系統リアクトル50のインダクタンスとで低域通過フィルタを構成せしめるようにすることは、望ましい態様である。
また、
請求項7に記載の如く、各系統リアクトル(50)が、コンデンサ(C1)と抵抗(R1)との直列回路に結合されており、前記コンデンサ(C1)の自由端が、互いに電気的に導電接続されているようにし、それらによって形成される減衰コンデンサアームと系統リアクトル50のインダクタンスとで低域通過フィルタを構成せしめるようにすることは、望ましい態様である。
22 変圧器
42 電圧中間回路形コンバータ
44 発電機側変換器
46 系統側変換器
48 船内電力系統
50 系統リアクトル
52,54,56 出力端子
C1 コンデンサ
R1 抵抗
CSM 単極の蓄積コンデンサ
N1,N2,N3 下側弁アーム
P1,P2,P3 上側弁アーム
S1,S2 ターンオフ制御可能な半導体スイッチ
SM1〜SMn 2極サブモジュール(2極サブシステム)
Claims (6)
- 船舶上に設けられた、軸発電機(18)と、前記軸発電機(18)と前記船舶の船内電力系統(48)との間に設けられてそれらを周波数的および電圧的に分離する電圧中間回路形コンバータ(42)と、船内電力系統側(以下、単に「系統側」と記述する)のインダクタンスとを有する軸発電機システムにおいて、
前記電圧中間回路コンバータ(42)が、軸発電機側(以下、単に「発電機側」と記述する)と前記系統側とにそれぞれ変換器(44,46)を有し、ここに前記船内電力系統(48)は、その運転状態に依存して異なる共振周波数を持ち得る独立系統であり、
前記発電機側および前記系統側の両変換器(44,46)が、直流電圧側で互いに結合されており、
前記系統側の変換器(46)が、少なくとも2つの相モジュールを有しており、
前記相モジュールが、それぞれ上側および下側の弁アーム(P1,N1,P2,N2,P3,N3)を有しており、
前記上側および下側の弁アーム(P1,N1,P2,N2,P3,N3)が、それぞれ電気的に直列接続された複数の2極サブシステム(SM1,…,SMn)を有しており、
前記2極サブシステム(SM1,…,SMn)が、それぞれ単極性の蓄積コンデンサ(CSM)を有しており、
各前記蓄積コンデンサ(CSM)に、それぞれ逆並列接続されたダイオード(D1,D2)を有する2つのターンオフ制御可能な半導体スイッチ(S1,S2)の直列回路が、電気的に並列接続されており、
前記各弁アーム(P1,N1,P2,N2,P3,N3)が含んでいる前記複数の2極サブシステム(SM1,…,SMn)のうちから選択してオンにする個数を制御し、それに応じて前記系統側の変換器(46)から出力される出力電圧を前記系統側で要求される系統電圧に適合せしめること、および、前記蓄積コンデンサ(CSM)の蓄積容量ならびに前記半導体スイッチ(S1,S2)のスイッチング周波数に応じて前記各弁アーム(P1,N1,P2,N2,P3,N3)が含んでいる前記複数の2極サブシステム(SM1,…,SMn)のうちから選択してオンにする個数を制御し、それに応じて前記系統側の変換器(46)から出力される出力電流を、前記船内電力系統(48)内で短絡が発生した際に前記系統側の変換器(46)の端子電圧の調整によって高い動的応答性で以て制限せしめた
ことを特徴とする軸発電機システム。 - 前記発電機側の変換器(44)が、多パルス形ダイオード整流器である
ことを特徴とする請求項1記載の軸発電機システム。 - 前記発電機側の変換器(44)が、多パルス形自励変換器である
ことを特徴とする請求項1記載の軸発電機システム。 - 前記系統側のインダクタンスが、系統リアクトル(50)である
ことを特徴とする請求項1記載の軸発電機システム。 - 各前記系統リアクトル(50)が、コンデンサ(C1)と抵抗(R1)との直列回路に結合されており、前記抵抗(R1)の自由端が、互いに電気的に導電接続されている
ことを特徴とする請求項4記載の軸発電機システム。 - 各前記系統リアクトル(50)が、コンデンサ(C1)と抵抗(R1)との直列回路と結合され、前記コンデンサ(C1)の自由端が、互いに電気的に導電接続されている
ことを特徴とする請求項4記載の軸発電機システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010023019.7 | 2010-06-08 | ||
DE102010023019A DE102010023019A1 (de) | 2010-06-08 | 2010-06-08 | Wellengeneratorsystem |
PCT/EP2011/056892 WO2011154196A2 (de) | 2010-06-08 | 2011-05-02 | Wellengeneratorsystem |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013535181A JP2013535181A (ja) | 2013-09-09 |
JP5881685B2 true JP5881685B2 (ja) | 2016-03-09 |
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Application Number | Title | Priority Date | Filing Date |
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JP2013513597A Expired - Fee Related JP5881685B2 (ja) | 2010-06-08 | 2011-05-02 | 軸発電機システム |
Country Status (10)
Country | Link |
---|---|
US (1) | US9088229B2 (ja) |
EP (1) | EP2580857B1 (ja) |
JP (1) | JP5881685B2 (ja) |
KR (1) | KR101842984B1 (ja) |
CN (1) | CN102934343B (ja) |
DE (1) | DE102010023019A1 (ja) |
DK (1) | DK2580857T3 (ja) |
ES (1) | ES2689178T3 (ja) |
RU (1) | RU2528180C1 (ja) |
WO (1) | WO2011154196A2 (ja) |
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-
2010
- 2010-06-08 DE DE102010023019A patent/DE102010023019A1/de not_active Ceased
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2011
- 2011-05-02 CN CN201180028366.4A patent/CN102934343B/zh active Active
- 2011-05-02 JP JP2013513597A patent/JP5881685B2/ja not_active Expired - Fee Related
- 2011-05-02 DK DK11717614.9T patent/DK2580857T3/en active
- 2011-05-02 WO PCT/EP2011/056892 patent/WO2011154196A2/de active Application Filing
- 2011-05-02 KR KR1020127032063A patent/KR101842984B1/ko active IP Right Grant
- 2011-05-02 US US13/702,477 patent/US9088229B2/en active Active
- 2011-05-02 ES ES11717614.9T patent/ES2689178T3/es active Active
- 2011-05-02 RU RU2012157093/07A patent/RU2528180C1/ru active
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Also Published As
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WO2011154196A2 (de) | 2011-12-15 |
EP2580857A2 (de) | 2013-04-17 |
CN102934343A (zh) | 2013-02-13 |
CN102934343B (zh) | 2015-10-07 |
DE102010023019A1 (de) | 2011-12-08 |
JP2013535181A (ja) | 2013-09-09 |
KR101842984B1 (ko) | 2018-05-14 |
WO2011154196A3 (de) | 2012-10-11 |
RU2012157093A (ru) | 2014-07-20 |
KR20130118206A (ko) | 2013-10-29 |
US9088229B2 (en) | 2015-07-21 |
RU2528180C1 (ru) | 2014-09-10 |
EP2580857B1 (de) | 2018-06-27 |
DK2580857T3 (en) | 2018-09-03 |
US20130300380A1 (en) | 2013-11-14 |
ES2689178T3 (es) | 2018-11-08 |
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