DD131101A1 - Maximalleistungsueberwachungsgeraet - Google Patents
MaximalleistungsueberwachungsgeraetInfo
- Publication number
- DD131101A1 DD131101A1 DD20069677A DD20069677A DD131101A1 DD 131101 A1 DD131101 A1 DD 131101A1 DD 20069677 A DD20069677 A DD 20069677A DD 20069677 A DD20069677 A DD 20069677A DD 131101 A1 DD131101 A1 DD 131101A1
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- maximalleistungsueberwachungsgeraet
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
- G01R21/1333—Arrangements for measuring electric power or power factor by using digital technique adapted for special tariff measuring
- G01R21/1338—Measuring maximum demand
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1082576A CH610112A5 (xx) | 1976-08-26 | 1976-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
DD131101A1 true DD131101A1 (de) | 1978-05-31 |
Family
ID=4367235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD20069677A DD131101A1 (de) | 1976-08-26 | 1977-08-23 | Maximalleistungsueberwachungsgeraet |
Country Status (9)
Country | Link |
---|---|
US (1) | US4125895A (xx) |
AT (1) | AT380959B (xx) |
CH (1) | CH610112A5 (xx) |
DD (1) | DD131101A1 (xx) |
ES (1) | ES461756A1 (xx) |
FR (1) | FR2363152A1 (xx) |
GB (1) | GB1545006A (xx) |
IL (1) | IL52807A0 (xx) |
IT (1) | IT1080096B (xx) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2747406A1 (de) * | 1977-10-21 | 1979-04-26 | Siemens Ag | Elektronische maximummesseinrichtung |
CH621196A5 (xx) * | 1977-12-29 | 1981-01-15 | Landis & Gyr Ag | |
US4161028A (en) * | 1978-05-30 | 1979-07-10 | Leeds & Northrup Company | Electric demand control system |
US4291355A (en) * | 1979-07-30 | 1981-09-22 | General Electric Company | Programmable overload circuit |
US4390876A (en) * | 1980-07-25 | 1983-06-28 | Southern California Edison Co., Inc. | Electric utility demand limiting device and method |
US4581705A (en) * | 1983-01-28 | 1986-04-08 | Cooper Industries, Inc. | Method and machine for metering electric parameters |
SE441138B (sv) * | 1984-02-01 | 1985-09-09 | Asea Ab | Digitalt impedansrele |
US4811236A (en) * | 1986-11-03 | 1989-03-07 | Westinghouse Electric Corp. | Transmission line voltage detector for static VAR generator |
US4795974A (en) * | 1987-07-24 | 1989-01-03 | Ford Motor Company | Digital energy meter |
GB9412287D0 (en) * | 1994-06-18 | 1994-08-10 | Smiths Industries Plc | Power supply systems |
GB2290424B (en) * | 1994-06-18 | 1998-06-17 | Smiths Industries Plc | Power supply systems |
US6348777B1 (en) | 2000-02-29 | 2002-02-19 | Alaris Medical Systems, Inc. | Power management system |
US20060028197A1 (en) * | 2004-08-05 | 2006-02-09 | Microchip Technology Incorporated | Direct current offset cancellation and phase equalization for power metering devices |
US20070007942A1 (en) * | 2005-07-08 | 2007-01-11 | Microchip Technology Incorporated | Automatic non-linear phase response calibration and compensation for a power measurement device |
GB2461292B (en) * | 2008-06-26 | 2012-02-08 | Tantallon Systems Ltd | Systems and methods for energy management |
US8816530B2 (en) | 2011-09-29 | 2014-08-26 | Ford Global Technologies, Llc | System and method for managing electrical loads in a vehicle |
US9340114B2 (en) | 2012-01-23 | 2016-05-17 | Ford Global Technologies, Llc | Electric vehicle with transient current management for DC-DC converter |
EP2784895B1 (de) * | 2014-04-03 | 2016-03-23 | ABB Technology AG | Steuervorrichtung für ein Energieverteilungssystem und Verfahren zur Steuerung eines Energieverteilungssystems |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3775683A (en) * | 1972-05-10 | 1973-11-27 | K Barta | Electrical power measuring device |
US3789201A (en) * | 1972-05-18 | 1974-01-29 | Pacific Technology Inc | Simulated load forecast and control apparatus |
US3872286A (en) * | 1973-10-12 | 1975-03-18 | Westinghouse Electric Corp | Control system and method for limiting power demand of an industrial plant |
US3998093A (en) * | 1975-04-07 | 1976-12-21 | Kelsey-Hayes Company | Energy monitoring system |
US4034233A (en) * | 1976-07-22 | 1977-07-05 | Pacific Technology | Power monitoring and regulating circuit and method having an analog input representing power rate and a digital output for controlling the on/off states of a plurality of loads |
-
1976
- 1976-08-26 CH CH1082576A patent/CH610112A5/xx not_active IP Right Cessation
-
1977
- 1977-08-05 AT AT575677A patent/AT380959B/de not_active IP Right Cessation
- 1977-08-05 IT IT5057877A patent/IT1080096B/it active
- 1977-08-19 ES ES461756A patent/ES461756A1/es not_active Expired
- 1977-08-23 DD DD20069677A patent/DD131101A1/xx not_active IP Right Cessation
- 1977-08-24 IL IL52807A patent/IL52807A0/xx unknown
- 1977-08-25 FR FR7725985A patent/FR2363152A1/fr active Granted
- 1977-08-25 GB GB3567377A patent/GB1545006A/en not_active Expired
- 1977-08-25 US US05/827,807 patent/US4125895A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH610112A5 (xx) | 1979-03-30 |
FR2363152A1 (fr) | 1978-03-24 |
AT380959B (de) | 1986-08-11 |
US4125895A (en) | 1978-11-14 |
IL52807A0 (en) | 1977-10-31 |
ATA575677A (de) | 1985-12-15 |
ES461756A1 (es) | 1978-05-01 |
FR2363152B3 (xx) | 1980-06-06 |
GB1545006A (en) | 1979-04-25 |
IT1080096B (it) | 1985-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENJ | Ceased due to non-payment of renewal fee |