JP2015139222A - インバータの端子回路 - Google Patents
インバータの端子回路 Download PDFInfo
- Publication number
- JP2015139222A JP2015139222A JP2015007714A JP2015007714A JP2015139222A JP 2015139222 A JP2015139222 A JP 2015139222A JP 2015007714 A JP2015007714 A JP 2015007714A JP 2015007714 A JP2015007714 A JP 2015007714A JP 2015139222 A JP2015139222 A JP 2015139222A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- output
- pulse
- output signal
- port
- 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
- 238000010586 diagram Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
-
- 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
- H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
- H03K17/795—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/46—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces by inflatable elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
- H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections
- H04B10/802—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections for isolation, e.g. using optocouplers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Electromagnetism (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
- Inverter Devices (AREA)
- Logic Circuits (AREA)
- Power Conversion In General (AREA)
Abstract
Description
20 プルアップ抵抗
Claims (3)
- 入出力信号を電気的に絶縁して、入力として第1ポートからオープンコレクタ出力信号またはパルス出力信号を受信して、第1出力端子を介して第2ポートに出力するフォトカプラと、
前記フォトカプラの第2出力端子にベース(B)端子が連結されるトランジスタと、
前記トランジスタのベース(B)端子とエミッタ(E)端子に連結されるバイアス抵抗と、を含み、前記パルス出力信号のデューティ比が一定範囲内にあるように前記バイアス抵抗の抵抗値が決定されることを特徴とする、インバータ端子回路。 - ユーザ入力部から入力されるインバータパラメータによってオープンコレクタ出力信号またはパルス出力信号のうちいずれか一つを前記第1ポートを介して受信することを特徴とする、請求項1に記載のインバータ端子回路。
- 前記フォトカプラの第1出力端子と前記第2ポートとの間に連結されるプルアップ抵抗をさらに含むことを特徴とする、請求項1または2に記載のインバータ端子回路。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2014-0006669 | 2014-01-20 | ||
KR1020140006669A KR101622017B1 (ko) | 2014-01-20 | 2014-01-20 | 인버터의 단자 회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015139222A true JP2015139222A (ja) | 2015-07-30 |
JP6046754B2 JP6046754B2 (ja) | 2016-12-21 |
Family
ID=52347192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015007714A Expired - Fee Related JP6046754B2 (ja) | 2014-01-20 | 2015-01-19 | インバータの端子回路 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9407167B2 (ja) |
EP (1) | EP2897292B1 (ja) |
JP (1) | JP6046754B2 (ja) |
KR (1) | KR101622017B1 (ja) |
CN (1) | CN104796133B (ja) |
ES (1) | ES2703377T3 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108039882A (zh) * | 2017-12-08 | 2018-05-15 | 中车大连电力牵引研发中心有限公司 | 集电极双向输入输出电路 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58166146U (ja) * | 1982-03-29 | 1983-11-05 | 横河電機株式会社 | フオトカプラによるパルス伝送回路 |
JPS59224946A (ja) * | 1983-04-04 | 1984-12-17 | ゼネラル・エレクトリツク・カンパニイ | 通信システム |
JPH1031263A (ja) * | 1996-07-12 | 1998-02-03 | Canon Inc | カメラ |
JPH11313030A (ja) * | 1998-04-30 | 1999-11-09 | Seiko Epson Corp | リモコン信号切換回路および信号切換回路 |
US20050069326A1 (en) * | 2003-09-30 | 2005-03-31 | Stmicroelectronics S.A. | Optical coupling device and method for bidirectional data communication over a common signal line |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4321487A (en) | 1980-04-07 | 1982-03-23 | Reliance Electric Company | Common mode rejection coupler |
JP2011108036A (ja) * | 2009-11-18 | 2011-06-02 | Panasonic Electric Works Co Ltd | デジタル入力回路 |
JP4944939B2 (ja) | 2009-11-25 | 2012-06-06 | パナソニック電工Sunx株式会社 | デジタル出力回路 |
JP5455100B2 (ja) | 2011-03-03 | 2014-03-26 | 株式会社パトライト | 入力回路および当該入力回路の集積回路 |
CN103001512A (zh) * | 2011-09-15 | 2013-03-27 | 无锡市幅瑞自动化科技有限公司 | 一种基于逆变电源的控制系统 |
JP2013112905A (ja) * | 2011-11-28 | 2013-06-10 | Toray Ind Inc | シート状物 |
CN202772809U (zh) * | 2012-09-12 | 2013-03-06 | 南京师范大学 | 低功耗小型车载逆变器 |
JP5794352B2 (ja) * | 2013-05-29 | 2015-10-14 | 株式会社デンソー | 受信装置及び受信ビット列の同一値ビット数検出方法 |
-
2014
- 2014-01-20 KR KR1020140006669A patent/KR101622017B1/ko active IP Right Grant
-
2015
- 2015-01-14 US US14/597,068 patent/US9407167B2/en active Active
- 2015-01-15 ES ES15151211T patent/ES2703377T3/es active Active
- 2015-01-15 EP EP15151211.8A patent/EP2897292B1/en active Active
- 2015-01-19 JP JP2015007714A patent/JP6046754B2/ja not_active Expired - Fee Related
- 2015-01-19 CN CN201510089061.4A patent/CN104796133B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58166146U (ja) * | 1982-03-29 | 1983-11-05 | 横河電機株式会社 | フオトカプラによるパルス伝送回路 |
JPS59224946A (ja) * | 1983-04-04 | 1984-12-17 | ゼネラル・エレクトリツク・カンパニイ | 通信システム |
JPH1031263A (ja) * | 1996-07-12 | 1998-02-03 | Canon Inc | カメラ |
JPH11313030A (ja) * | 1998-04-30 | 1999-11-09 | Seiko Epson Corp | リモコン信号切換回路および信号切換回路 |
US20050069326A1 (en) * | 2003-09-30 | 2005-03-31 | Stmicroelectronics S.A. | Optical coupling device and method for bidirectional data communication over a common signal line |
Also Published As
Publication number | Publication date |
---|---|
EP2897292A1 (en) | 2015-07-22 |
CN104796133B (zh) | 2018-06-05 |
US9407167B2 (en) | 2016-08-02 |
KR20150086690A (ko) | 2015-07-29 |
JP6046754B2 (ja) | 2016-12-21 |
EP2897292B1 (en) | 2018-11-21 |
CN104796133A (zh) | 2015-07-22 |
ES2703377T3 (es) | 2019-03-08 |
US20150207430A1 (en) | 2015-07-23 |
KR101622017B1 (ko) | 2016-05-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11750963B2 (en) | Communication control method, device and system, charging box and wireless earpiece | |
US9407234B2 (en) | Current balancing device and method | |
JP2010097288A5 (ja) | 電気機器およびコンピュータプログラム | |
CN103684407B (zh) | Otg装置 | |
JP6046754B2 (ja) | インバータの端子回路 | |
US9768647B2 (en) | Wireless power receiver and method for controlling the same | |
JP5876799B2 (ja) | 半導体装置 | |
CN105512067A (zh) | 一种移动终端及其端口复用电路和方法 | |
TWI521330B (zh) | 電源選擇電路 | |
JP2023036877A (ja) | 出力信号生成回路 | |
KR20140092547A (ko) | 유에스비 오티지 자동 변경 장치 | |
US20160261119A1 (en) | Power adapter, power adapting system and method thereof | |
JP2016140183A5 (ja) | ||
JP2012068074A (ja) | 電圧範囲検出装置 | |
JP7117375B2 (ja) | データ送信回路、データ受信回路及び装置 | |
KR101555780B1 (ko) | 사용자 단말용 도킹 스테이션 | |
CN106468897B (zh) | 接口装置和处理系统 | |
US20160134427A1 (en) | Gateway, power device controlling method and power device information obtaining method | |
JPH08293892A (ja) | フィールドバス信号伝送システムの端末装置 | |
KR101435745B1 (ko) | 금지된 입력이 없는 콤플렉스 게이트를 이용한 rs 래치 회로 | |
TW201407960A (zh) | 防震盪電路 | |
TR201720481A2 (tr) | Dokunmati̇k tuş takimi | |
JP2014209289A (ja) | キー情報生成装置、キー情報認識装置およびキー情報生成方法 | |
CN103856066A (zh) | 一种变频器的力矩控制方法 | |
KR100968225B1 (ko) | 디 플립플롭을 이용한 카운터용 필터 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20151022 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20151110 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160208 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20160412 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160810 |
|
A911 | Transfer of reconsideration by examiner before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20160819 |
|
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: 20161018 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161117 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6046754 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |