JP4949328B2 - 発電機の並列運転接続装置 - Google Patents
発電機の並列運転接続装置 Download PDFInfo
- Publication number
- JP4949328B2 JP4949328B2 JP2008164371A JP2008164371A JP4949328B2 JP 4949328 B2 JP4949328 B2 JP 4949328B2 JP 2008164371 A JP2008164371 A JP 2008164371A JP 2008164371 A JP2008164371 A JP 2008164371A JP 4949328 B2 JP4949328 B2 JP 4949328B2
- Authority
- JP
- Japan
- Prior art keywords
- generators
- model
- generator
- terminal
- conductive path
- 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.)
- Active
Links
Images
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Voltage And Current In General (AREA)
Description
Claims (3)
- 複数の発電機を電気負荷に接続可能な導電路と、前記導電路を開閉する開閉装置とを備え、前記導電路を介して前記複数の発電機を前記電気負荷に接続して並列運転させる接続装置において、前記複数の発電機の接続用端子を介して前記複数の発電機のそれぞれから機種IDを示す信号を入力し、前記入力した信号に示される機種IDが予め記憶されているデータに該当するか否か判定する機種ID判定手段と、前記入力した信号に示される機種IDが前記データに該当すると判定されるとき、前記開閉装置を閉鎖して前記導電路を介して前記複数の発電機を前記電気負荷に接続すると共に、前記開閉装置を閉鎖した後、前記導電路を流れる電流の有無を検出し、前記電流が検出されないとき、前記開閉装置を開放して前記導電路を開放する開閉装置駆動手段とを備えたことを特徴とする発電機の並列運転接続装置。
- 前記予め記憶されているデータが複数の機種IDを含むと共に、前記開閉装置駆動手段は前記入力した信号に示される機種IDが前記データに含まれる複数の機種IDのいずれかに該当すると判定されるとき、前記開閉装置を閉鎖して前記複数の発電機を前記電気負荷に接続することを特徴とする請求項1記載の発電機の並列運転装置。
- 前記接続用端子が、前記発電機の故障診断機能または遠隔操作装置の接続用端子であることを特徴とする請求項1または2記載の発電機の並列運転装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008164371A JP4949328B2 (ja) | 2008-06-24 | 2008-06-24 | 発電機の並列運転接続装置 |
US12/489,093 US8053932B2 (en) | 2008-06-24 | 2009-06-22 | Connection apparatus for parallel running generators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008164371A JP4949328B2 (ja) | 2008-06-24 | 2008-06-24 | 発電機の並列運転接続装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010011535A JP2010011535A (ja) | 2010-01-14 |
JP4949328B2 true JP4949328B2 (ja) | 2012-06-06 |
Family
ID=41432047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008164371A Active JP4949328B2 (ja) | 2008-06-24 | 2008-06-24 | 発電機の並列運転接続装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8053932B2 (ja) |
JP (1) | JP4949328B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5192922B2 (ja) * | 2008-06-24 | 2013-05-08 | 本田技研工業株式会社 | 発電機の並列運転接続装置 |
US9685819B2 (en) * | 2014-04-25 | 2017-06-20 | Kohler, Co. | Redundant generator control |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62231302A (ja) * | 1986-03-31 | 1987-10-09 | Mitsubishi Heavy Ind Ltd | 発電プラント運転制御装置 |
US4829228A (en) * | 1988-05-06 | 1989-05-09 | General Motors Corporation | Dual generator electrical system |
JP2869905B2 (ja) | 1991-10-02 | 1999-03-10 | 本田技研工業株式会社 | 交流電源ユニットの並列運転用接続ユニット |
JP2947442B2 (ja) * | 1993-08-20 | 1999-09-13 | 本田技研工業株式会社 | 交流電源ユニットの並列運転用接続ユニット |
US5594285A (en) * | 1993-08-27 | 1997-01-14 | Sundstrand Corporation | Power distribution center |
US6635415B1 (en) * | 1998-03-09 | 2003-10-21 | 2B Technologies, Inc. | Nitric oxide gas detector |
JP2000116195A (ja) * | 1998-09-30 | 2000-04-21 | Shinko Electric Co Ltd | 需要家電力設備 |
US6297977B1 (en) * | 2000-09-12 | 2001-10-02 | Honeywell Power Systems Inc. | Parallel operation of multiple generators |
US6432077B1 (en) * | 2000-12-26 | 2002-08-13 | Sensormedics Corporation | Device and method for treatment of surface infections with nitric oxide |
US7679215B2 (en) * | 2004-12-17 | 2010-03-16 | General Electric Company | Wind farm power ramp rate control system and method |
JP5231740B2 (ja) * | 2007-02-09 | 2013-07-10 | 本田技研工業株式会社 | 発電機の並列運転接続装置 |
-
2008
- 2008-06-24 JP JP2008164371A patent/JP4949328B2/ja active Active
-
2009
- 2009-06-22 US US12/489,093 patent/US8053932B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010011535A (ja) | 2010-01-14 |
US20090319089A1 (en) | 2009-12-24 |
US8053932B2 (en) | 2011-11-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4782244A (en) | Electric motor equipped with a quick-disconnect cable connector | |
JP5117296B2 (ja) | 発電機の並列運転接続装置 | |
CN105548712B (zh) | 逆变器及其方阵绝缘阻抗检测系统、方法和计算单元 | |
JP2014003796A (ja) | 電力制御装置 | |
US20220352586A1 (en) | Auxiliary energy system architecture | |
JP5104520B2 (ja) | 電動車両の充電装置 | |
JP4949328B2 (ja) | 発電機の並列運転接続装置 | |
JP3267039B2 (ja) | 電気自動車の充電制御装置 | |
KR101574122B1 (ko) | 배전선로의 고장구간 자동개폐 장치구조 | |
CN108345706B (zh) | 一种电源快切的仿真方法及模型 | |
CN110687443B (zh) | 一次设备状态的判别方法及系统 | |
JP5192922B2 (ja) | 発電機の並列運転接続装置 | |
US7573153B2 (en) | Power supply apparatus for field devices | |
US9136693B1 (en) | Generator with selectively bonded neutral connection | |
CN115940121A (zh) | 供电系统以及供电方法 | |
JP5231740B2 (ja) | 発電機の並列運転接続装置 | |
CN105811371A (zh) | 直流电机控制系统故障诊断方法及装置 | |
KR20210024539A (ko) | 전기 차량을 충전하기 위한 dc 전압 충전 포스트 | |
JP6265264B2 (ja) | 漏電保護装置および漏電保護システム | |
JPH07298477A (ja) | 分電盤 | |
CN110504682B (zh) | 一种高压直流系统交流母线分裂运行跳闸控制方法和装置 | |
CN210866794U (zh) | 远程智能控制配电箱 | |
CN117879136A (zh) | 一种新型二次接线盒 | |
CN207457825U (zh) | 一种隔离感应电流的操作柱 | |
JP5224883B2 (ja) | 位相制御装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20101126 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20111128 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120222 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120307 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150316 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4949328 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |