JP5529028B2 - ナトリウム−硫黄電池の制御方法 - Google Patents
ナトリウム−硫黄電池の制御方法 Download PDFInfo
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- JP5529028B2 JP5529028B2 JP2010531820A JP2010531820A JP5529028B2 JP 5529028 B2 JP5529028 B2 JP 5529028B2 JP 2010531820 A JP2010531820 A JP 2010531820A JP 2010531820 A JP2010531820 A JP 2010531820A JP 5529028 B2 JP5529028 B2 JP 5529028B2
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- sodium
- sulfur battery
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
- H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
- H01M10/3909—Sodium-sulfur cells
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- 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
- H02J3/381—Dispersed generators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/448—End of discharge regulating measures
-
- 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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/28—The renewable source being wind energy
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Description
3 ナトリウム−硫黄電池
4 双方向変換器
5 電力貯蔵補償装置
7 風力発電装置
8 連系システム
9 変圧器
41,42,43 電力計
51a,51b 連系システムの出力目標値曲線
52 風力発電装置の出力曲線
53 充電側差分(連系システムの出力目標値(曲線)と風力発電装置の出力(曲線)との間の差分であり、ナトリウム−硫黄電池が充電となる側の差分)
54 放電側差分(連系システムの出力目標値(曲線)と風力発電装置の出力(曲線)との間の差分であり、ナトリウム−硫黄電池が放電となる側の差分)
Claims (5)
- 天候情報に応じて出力が変動する発電装置と電力貯蔵補償装置とを組み合わせて電力系統へ電力を供給する連系システムにおいて前記電力貯蔵補償装置を構成し前記発電装置の出力の変動を補償する、ナトリウム−硫黄電池の制御方法であって、
天候情報を基に、一定期間内に、前記ナトリウム−硫黄電池の放電深度管理値を補正ないし再設定する時期を定め、その時期に、ナトリウム−硫黄電池の放電深度管理値を補正ないし再設定するナトリウム−硫黄電池の制御方法。 - 前記一定期間が、1月以内である請求項1に記載のナトリウム−硫黄電池の制御方法。
- 前記ナトリウム−硫黄電池の放電深度管理値を補正ないし再設定する時期に向けて、
前記連系システムの出力目標値を、電力補償を目的としたときに設定する出力目標値より高くするか、又は、前記ナトリウム−硫黄電池の充放電目標値を、電力補償を目的としたときに設定する充放電目標値より高くして、ナトリウム−硫黄電池を放電末に導き、放電末の検知により、前記放電深度管理値の補正又は再設定をする請求項1又は2に記載のナトリウム−硫黄電池の制御方法。 - 前記ナトリウム−硫黄電池の放電深度管理値を補正ないし再設定する時期に向けて、
前記連系システムの出力目標値を、電力補償を目的としたときに設定する出力目標値より低くするか、又は、前記ナトリウム−硫黄電池の充放電目標値を、電力補償を目的としたときに設定する充放電目標値より低くして、ナトリウム−硫黄電池を充電末に導き、充電末の検知により、前記放電深度管理値の補正又は再設定をする請求項1又は2に記載のナトリウム−硫黄電池の制御方法。 - 前記天候情報に応じて出力が変動する発電装置が、風力、太陽光、地熱のうち1又は2以上の自然エネルギーを用いた自然エネルギー発電装置である請求項1〜4の何れか一項に記載のナトリウム−硫黄電池の制御方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10116208P | 2008-09-30 | 2008-09-30 | |
US61/101,162 | 2008-09-30 | ||
PCT/JP2009/066608 WO2010038661A1 (ja) | 2008-09-30 | 2009-09-25 | ナトリウム-硫黄電池の制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2010038661A1 JPWO2010038661A1 (ja) | 2012-03-01 |
JP5529028B2 true JP5529028B2 (ja) | 2014-06-25 |
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Application Number | Title | Priority Date | Filing Date |
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JP2010531820A Active JP5529028B2 (ja) | 2008-09-30 | 2009-09-25 | ナトリウム−硫黄電池の制御方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8163407B2 (ja) |
EP (1) | EP2339685B1 (ja) |
JP (1) | JP5529028B2 (ja) |
CN (1) | CN102144328B (ja) |
WO (1) | WO2010038661A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US9772859B2 (en) * | 2014-09-19 | 2017-09-26 | Delta Electronics, Inc. | Wake-up judgment apparatus for generator |
EP3010112A1 (en) * | 2014-10-14 | 2016-04-20 | Pace Plc | Method and system for charging a battery |
US20230283079A1 (en) * | 2022-03-02 | 2023-09-07 | National Technology & Engineering Solutions Of Sandia, Llc | Wind turbine power phase control with DC collection bus for onshore/offshore windfarms |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06251804A (ja) * | 1993-02-22 | 1994-09-09 | Ngk Insulators Ltd | 集合電池の保温構造 |
JP2000073932A (ja) * | 1998-08-28 | 2000-03-07 | Hitachi Engineering & Services Co Ltd | 風力発電設備 |
JP2000078895A (ja) * | 1998-08-28 | 2000-03-14 | Hitachi Engineering & Services Co Ltd | 風力発電設備 |
JP2001298872A (ja) * | 2000-04-13 | 2001-10-26 | Sumitomo Electric Ind Ltd | 電力貯蔵システム |
JP2001327083A (ja) * | 2000-05-18 | 2001-11-22 | Ngk Insulators Ltd | 高温二次電池による電力貯蔵及び補償システム |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003317808A (ja) * | 2002-04-22 | 2003-11-07 | Ngk Insulators Ltd | ナトリウム−硫黄電池の充放電制御方法、並びに電力貯蔵及び補償装置 |
JP5073258B2 (ja) * | 2006-09-27 | 2012-11-14 | 日本碍子株式会社 | ナトリウム−硫黄電池の制御方法 |
JP5096018B2 (ja) * | 2007-02-23 | 2012-12-12 | 日本碍子株式会社 | ナトリウム−硫黄電池の制御システム |
JP2010051074A (ja) * | 2008-08-20 | 2010-03-04 | Ngk Insulators Ltd | ナトリウム−硫黄電池のヒータ電力供給方法 |
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2009
- 2009-09-25 JP JP2010531820A patent/JP5529028B2/ja active Active
- 2009-09-25 CN CN2009801346324A patent/CN102144328B/zh active Active
- 2009-09-25 WO PCT/JP2009/066608 patent/WO2010038661A1/ja active Application Filing
- 2009-09-25 EP EP09817694.4A patent/EP2339685B1/en active Active
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2011
- 2011-03-25 US US13/071,884 patent/US8163407B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06251804A (ja) * | 1993-02-22 | 1994-09-09 | Ngk Insulators Ltd | 集合電池の保温構造 |
JP2000073932A (ja) * | 1998-08-28 | 2000-03-07 | Hitachi Engineering & Services Co Ltd | 風力発電設備 |
JP2000078895A (ja) * | 1998-08-28 | 2000-03-14 | Hitachi Engineering & Services Co Ltd | 風力発電設備 |
JP2001298872A (ja) * | 2000-04-13 | 2001-10-26 | Sumitomo Electric Ind Ltd | 電力貯蔵システム |
JP2001327083A (ja) * | 2000-05-18 | 2001-11-22 | Ngk Insulators Ltd | 高温二次電池による電力貯蔵及び補償システム |
Also Published As
Publication number | Publication date |
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EP2339685B1 (en) | 2014-11-12 |
WO2010038661A1 (ja) | 2010-04-08 |
EP2339685A4 (en) | 2012-07-11 |
EP2339685A1 (en) | 2011-06-29 |
US8163407B2 (en) | 2012-04-24 |
CN102144328A (zh) | 2011-08-03 |
US20110206955A1 (en) | 2011-08-25 |
JPWO2010038661A1 (ja) | 2012-03-01 |
CN102144328B (zh) | 2013-11-20 |
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