ES550029A0 - Perfeccionamientos en una disposicion de conexiones para el control de la alimentacion de corrientes de un consumidor electrico - Google Patents
Perfeccionamientos en una disposicion de conexiones para el control de la alimentacion de corrientes de un consumidor electricoInfo
- Publication number
- ES550029A0 ES550029A0 ES550029A ES550029A ES550029A0 ES 550029 A0 ES550029 A0 ES 550029A0 ES 550029 A ES550029 A ES 550029A ES 550029 A ES550029 A ES 550029A ES 550029 A0 ES550029 A0 ES 550029A0
- Authority
- ES
- Spain
- Prior art keywords
- connections
- arrangement
- controlling
- power supply
- electrical consumer
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
- G01R19/16571—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing AC or DC current with one threshold, e.g. load current, over-current, surge current or fault current
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
- G05F1/565—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
- G05F1/569—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
- G05F1/571—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overvoltage detector
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Electromagnetism (AREA)
- Power Sources (AREA)
- Direct Current Feeding And Distribution (AREA)
- Control Of Electrical Variables (AREA)
- Near-Field Transmission Systems (AREA)
- Control Of Voltage And Current In General (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3446129A DE3446129C2 (de) | 1984-12-18 | 1984-12-18 | Schaltungsanordnung zur Überwachung der Stromversorgung eines elektrischen Verbrauchers |
Publications (2)
Publication Number | Publication Date |
---|---|
ES550029A0 true ES550029A0 (es) | 1986-12-01 |
ES8702006A1 ES8702006A1 (es) | 1986-12-01 |
Family
ID=6253089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES550029A Expired ES8702006A1 (es) | 1984-12-18 | 1985-12-17 | Perfeccionamientos en una disposicion de conexiones para el control de la alimentacion de corrientes de un consumidor electrico |
Country Status (7)
Country | Link |
---|---|
US (1) | US4716372A (es) |
EP (1) | EP0207086B1 (es) |
JP (1) | JPH0789301B2 (es) |
DE (2) | DE3446129C2 (es) |
ES (1) | ES8702006A1 (es) |
SU (1) | SU1602407A3 (es) |
WO (1) | WO1986003860A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3623192A1 (de) * | 1986-07-10 | 1988-01-14 | Thomson Brandt Gmbh | Schaltungsanordnung zur stromversorgung elektronischer geraete |
US4958086A (en) * | 1989-05-08 | 1990-09-18 | Motorola, Inc. | Low di/dt output buffer with improved speed |
DE4034081C2 (de) * | 1990-10-26 | 2000-09-28 | Bosch Gmbh Robert | Stromregelschaltung für einen induktiven Verbraucher |
US5994755A (en) * | 1991-10-30 | 1999-11-30 | Intersil Corporation | Analog-to-digital converter and method of fabrication |
US5369309A (en) * | 1991-10-30 | 1994-11-29 | Harris Corporation | Analog-to-digital converter and method of fabrication |
JP2761687B2 (ja) * | 1991-12-19 | 1998-06-04 | 三菱電機株式会社 | 電圧レベル検出回路 |
AT412601B (de) * | 1996-10-29 | 2005-04-25 | Bernhard Dipl Ing Rzepa | Schaltungsanordnung zur hysteresebehafteten schwellwertdetektion einer eingangsspannung |
ES2240742T3 (es) * | 2001-03-20 | 2005-10-16 | Pepperl + Fuchs Gmbh | Procedimiento y dispositivo para la entrada de datos en un dispositivo electronico de tratamiento de datos. |
EP1404078A1 (en) * | 2002-09-25 | 2004-03-31 | Motorola, Inc. | Receiver for a switched signal on a communication line |
JP6156014B2 (ja) * | 2013-09-24 | 2017-07-05 | 株式会社オートネットワーク技術研究所 | 低電圧判定回路 |
JP6354330B2 (ja) * | 2014-05-23 | 2018-07-11 | 株式会社ノーリツ | 制御装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111455A (en) * | 1977-03-10 | 1978-09-29 | Casio Comput Co Ltd | Source voltage detector |
US4224539A (en) * | 1978-09-05 | 1980-09-23 | Motorola, Inc. | FET Voltage level detecting circuit |
DE3130067A1 (de) * | 1981-07-30 | 1983-02-17 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Schaltungsanordnung zur versorgungsspannungsueberwachung |
CA1202091A (en) * | 1981-10-14 | 1986-03-18 | Sinichi Masuda | Reset pulse generator |
US4428020A (en) * | 1981-10-14 | 1984-01-24 | Scm Corporation | Power supply sensing circuitry |
DE3337280A1 (de) * | 1983-10-13 | 1985-04-25 | Klöckner-Moeller Elektrizitäts GmbH, 5300 Bonn | Datenschutzeinrichtung |
US4594517A (en) * | 1984-04-30 | 1986-06-10 | Rca Corporation | Power down sensor |
-
1984
- 1984-12-18 DE DE3446129A patent/DE3446129C2/de not_active Expired - Lifetime
-
1985
- 1985-10-30 DE DE8585905505T patent/DE3572549D1/de not_active Expired
- 1985-10-30 JP JP60504925A patent/JPH0789301B2/ja not_active Expired - Lifetime
- 1985-10-30 WO PCT/DE1985/000430 patent/WO1986003860A1/de active IP Right Grant
- 1985-10-30 US US06/908,812 patent/US4716372A/en not_active Expired - Fee Related
- 1985-10-30 EP EP85905505A patent/EP0207086B1/de not_active Expired
- 1985-12-17 ES ES550029A patent/ES8702006A1/es not_active Expired
-
1986
- 1986-08-15 SU SU864027971A patent/SU1602407A3/ru active
Also Published As
Publication number | Publication date |
---|---|
JPH0789301B2 (ja) | 1995-09-27 |
US4716372A (en) | 1987-12-29 |
WO1986003860A1 (en) | 1986-07-03 |
DE3446129A1 (de) | 1986-06-26 |
ES8702006A1 (es) | 1986-12-01 |
DE3572549D1 (en) | 1989-09-28 |
EP0207086A1 (de) | 1987-01-07 |
DE3446129C2 (de) | 1992-07-23 |
JPS62501177A (ja) | 1987-05-07 |
SU1602407A3 (ru) | 1990-10-23 |
EP0207086B1 (de) | 1989-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971001 |