JPWO2018207231A1 - リレー制御装置 - Google Patents
リレー制御装置 Download PDFInfo
- Publication number
- JPWO2018207231A1 JPWO2018207231A1 JP2019516749A JP2019516749A JPWO2018207231A1 JP WO2018207231 A1 JPWO2018207231 A1 JP WO2018207231A1 JP 2019516749 A JP2019516749 A JP 2019516749A JP 2019516749 A JP2019516749 A JP 2019516749A JP WO2018207231 A1 JPWO2018207231 A1 JP WO2018207231A1
- Authority
- JP
- Japan
- Prior art keywords
- current
- coil
- current output
- switching
- relay
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 66
- 229910052742 iron Inorganic materials 0.000 claims abstract description 33
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000005669 field effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
- H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
- H01H47/10—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current by switching-in or -out impedance external to the relay winding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
- H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/32—Energising current supplied by semiconductor device
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Relay Circuits (AREA)
Abstract
Description
図1は本発明の実施の形態に係るリレー制御装置の構成図である。実施の形態に係るリレー制御装置100は、コイル3及び可動鉄片4を有するリレー2と、可動鉄片4の動作を制御するための切替電流出力ポート12及び保持電流出力ポート13を有する制御部1と、制御部1の切替電流出力ポート12に接続される切替電流出力トランジスタ9と、制御部1の保持電流出力ポート13に接続される保持電流出力トランジスタ10と、一端が保持電流出力トランジスタ10に接続され、他端が切替電流出力トランジスタ9とコイル3の一端とに接続される電流制限抵抗11とを備える。
Claims (2)
- コイルと、
前記コイルが励磁されることにより開状態から閉状態に切り替わる可動鉄片と、
前記可動鉄片を開状態から閉状態に切り替える第1の電流を前記コイルに流す切替電流出力回路と、
前記可動鉄片の閉状態を保持する第2の電流を前記コイルに流す保持電流出力回路と
を備え、
前記切替電流出力回路は、前記第2の電流が前記コイルに流れ始めた時点から第1の時間が経過したとき、前記第1の電流を前記コイルに流し、
前記第2の電流の値は、前記第1の電流の値よりも低いことを特徴とするリレー制御装置。 - 前記保持電流出力回路は、前記コイルに直列接続される抵抗を備え、
前記切替電流出力回路は、前記第1の時間が経過した時点から第2の時間が経過するまで、前記第1の電流を前記コイルに流し、
前記コイル及び前記抵抗には、前記第2の時間が経過した後、前記第1の電流に代えて前記第2の電流が流れることを特徴とする請求項1に記載のリレー制御装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2017/017372 WO2018207231A1 (ja) | 2017-05-08 | 2017-05-08 | リレー制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018207231A1 true JPWO2018207231A1 (ja) | 2019-11-07 |
JP6745988B2 JP6745988B2 (ja) | 2020-08-26 |
Family
ID=64104471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019516749A Expired - Fee Related JP6745988B2 (ja) | 2017-05-08 | 2017-05-08 | リレー制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11152176B2 (ja) |
JP (1) | JP6745988B2 (ja) |
CN (1) | CN110582827B (ja) |
AU (1) | AU2017413249B2 (ja) |
WO (1) | WO2018207231A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018207231A1 (ja) * | 2017-05-08 | 2018-11-15 | 三菱電機株式会社 | リレー制御装置 |
CN110993441B (zh) * | 2020-01-06 | 2023-04-25 | 广东美的制冷设备有限公司 | 控制电路、方法、装置、继电器、家电设备和计算机介质 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS553665A (en) * | 1978-06-23 | 1980-01-11 | Mitsubishi Electric Corp | Solenoid drive system |
JPH0346942U (ja) * | 1989-09-14 | 1991-04-30 | ||
JPH09306322A (ja) * | 1996-05-16 | 1997-11-28 | Matsushita Electric Ind Co Ltd | リレー駆動装置 |
JPH10255627A (ja) * | 1997-03-12 | 1998-09-25 | Yazaki Corp | リレー駆動回路 |
JP2001091013A (ja) * | 1999-09-27 | 2001-04-06 | Matsushita Electric Ind Co Ltd | 空気調和機の制御装置 |
JP2006294539A (ja) * | 2005-04-14 | 2006-10-26 | Matsushita Electric Ind Co Ltd | リレー制御装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5085574A (en) * | 1989-10-12 | 1992-02-04 | Hamilton Standard Controls, Inc. | Fail-safe valve relay driver circuit for gas burners |
US5210756A (en) * | 1990-09-26 | 1993-05-11 | Honeywell Inc. | Fault detection in relay drive circuits |
US5568349A (en) * | 1995-04-04 | 1996-10-22 | Motorola, Inc. | Apparatus and method for controlling a relay device |
US6236552B1 (en) * | 1996-11-05 | 2001-05-22 | Harness System Technologies Research, Ltd. | Relay drive circuit |
JP4378585B2 (ja) | 2000-03-29 | 2009-12-09 | ソニー株式会社 | リレー駆動装置 |
EP2149896B1 (en) * | 2007-05-18 | 2012-06-27 | Panasonic Corporation | Relay driving circuit and battery pack using same |
JP2009289671A (ja) | 2008-05-30 | 2009-12-10 | Yazaki Corp | リレー制御装置 |
CN102664384B (zh) * | 2012-05-02 | 2016-06-01 | 胡勇坚 | 一种电源避雷器的智能脱扣方法 |
JP5920193B2 (ja) | 2012-12-10 | 2016-05-18 | 株式会社オートネットワーク技術研究所 | リレー駆動回路 |
CN105006959B (zh) * | 2015-07-27 | 2018-05-11 | 上海沪工焊接集团股份有限公司 | 逆变电源缓启动控制电路及控制方法 |
WO2018207231A1 (ja) * | 2017-05-08 | 2018-11-15 | 三菱電機株式会社 | リレー制御装置 |
-
2017
- 2017-05-08 WO PCT/JP2017/017372 patent/WO2018207231A1/ja unknown
- 2017-05-08 CN CN201780089177.5A patent/CN110582827B/zh not_active Expired - Fee Related
- 2017-05-08 US US16/488,252 patent/US11152176B2/en active Active
- 2017-05-08 JP JP2019516749A patent/JP6745988B2/ja not_active Expired - Fee Related
- 2017-05-08 AU AU2017413249A patent/AU2017413249B2/en not_active Ceased
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS553665A (en) * | 1978-06-23 | 1980-01-11 | Mitsubishi Electric Corp | Solenoid drive system |
JPH0346942U (ja) * | 1989-09-14 | 1991-04-30 | ||
JPH09306322A (ja) * | 1996-05-16 | 1997-11-28 | Matsushita Electric Ind Co Ltd | リレー駆動装置 |
JPH10255627A (ja) * | 1997-03-12 | 1998-09-25 | Yazaki Corp | リレー駆動回路 |
JP2001091013A (ja) * | 1999-09-27 | 2001-04-06 | Matsushita Electric Ind Co Ltd | 空気調和機の制御装置 |
JP2006294539A (ja) * | 2005-04-14 | 2006-10-26 | Matsushita Electric Ind Co Ltd | リレー制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JP6745988B2 (ja) | 2020-08-26 |
CN110582827B (zh) | 2021-08-20 |
WO2018207231A1 (ja) | 2018-11-15 |
US20200321177A1 (en) | 2020-10-08 |
EP3624165A4 (en) | 2020-05-13 |
AU2017413249B2 (en) | 2020-09-17 |
EP3624165A1 (en) | 2020-03-18 |
AU2017413249A1 (en) | 2019-09-12 |
US11152176B2 (en) | 2021-10-19 |
CN110582827A (zh) | 2019-12-17 |
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