WO2001086669A1 - Energy dimmer drive and energy pilot - Google Patents
Energy dimmer drive and energy pilot Download PDFInfo
- Publication number
- WO2001086669A1 WO2001086669A1 PCT/IB2001/000690 IB0100690W WO0186669A1 WO 2001086669 A1 WO2001086669 A1 WO 2001086669A1 IB 0100690 W IB0100690 W IB 0100690W WO 0186669 A1 WO0186669 A1 WO 0186669A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- core
- windings
- primary
- space
- energy
- Prior art date
Links
Classifications
-
- 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
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
- H01F29/10—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable part of magnetic circuit
Definitions
- This invention relates to a voltage control system for dispensing optimal quantities of electrical
- 1 position between two or more coils can be carried out continuously through pulses generated by a minicomputer
- the transformer is stationary and the secondary winding is moving.
- the distance between the two coils is varied by
- both coils of the transformer are stationary and the variation of linked
- the invention consists of continuously
- the system controls the variation of self-
- the voltage can be increased over
- the power can be automatically corrected with values pre-
- the Figure shows a schematic view of the system according to the invention.
- controller 1 in the form of a microprocessor, having eight-output multiple relay cards and/or
- Controller 1 has an alphanumeric display with keyboard 2 for insertion and control of data and functions
- Transformer 11 supplies power, either single phase, two phase or three phase, to a user's load through
- variable on the basis of values selected by the user.
- Transformer 11 transforms energy from a feeder
- the magnetic flux is also regulated by controlling the section and position of a core 18 inserted in air gaps
- control switch 9 for automatically boosting the voltage.
- the coils can be driven on two different
- .Moving core 18 can be
- Switches 16 allow for manual and automatic
- the invention provides a device for measuring and
- Ammeter 13 allows for automatic
- the loads that are connected to receive the power can be an internal and external illumination load L,
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Control Of Electrical Variables (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU4870501A AU4870501A (en) | 2000-05-10 | 2001-03-19 | Energy dimmer drive and energy pilot |
EP01921740A EP1282905A1 (en) | 2000-05-10 | 2001-03-19 | Energy dimmer drive and energy pilot |
KR1020027014909A KR100808524B1 (en) | 2000-05-10 | 2001-03-19 | Energy dimmer drive and energy pilot |
AU2001248705A AU2001248705B2 (en) | 2000-05-10 | 2001-03-19 | Energy dimmer drive and energy pilot |
JP2001582798A JP2003533040A (en) | 2000-05-10 | 2001-03-19 | Energy reduction drive and energy pilot |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2000RE000043A ITRE20000043A1 (en) | 2000-05-10 | 2000-05-10 | ENERGY DIMMER DRIVE (E.D.D.) - ENERGY PILOT |
ITRE2000A000043 | 2000-05-10 | ||
US09/765,689 | 2001-01-19 | ||
US09/765,689 US6320360B1 (en) | 2000-05-10 | 2001-01-19 | Energy dimmer drive and energy pilot |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001086669A1 true WO2001086669A1 (en) | 2001-11-15 |
Family
ID=26332828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2001/000690 WO2001086669A1 (en) | 2000-05-10 | 2001-03-19 | Energy dimmer drive and energy pilot |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1282905A1 (en) |
JP (1) | JP2003533040A (en) |
KR (1) | KR100808524B1 (en) |
AU (2) | AU4870501A (en) |
WO (1) | WO2001086669A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8020389B2 (en) * | 2004-12-20 | 2011-09-20 | Angelantoni Industrie Spa | Energy-saving climatic test chamber and method of operation |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB276529A (en) * | 1926-11-06 | 1927-09-01 | Georg Bloch | Automatic regulating transformer |
EP0129839A1 (en) * | 1983-06-24 | 1985-01-02 | Regulation Technology, Inc. | Variable transformer and voltage control system |
EP0523517A1 (en) * | 1991-07-13 | 1993-01-20 | DIEHL GMBH & CO. | Leakage transformer, especially for gas discharge lamps |
JPH1092662A (en) * | 1996-09-12 | 1998-04-10 | Nissin High Voltage Co Ltd | Variable reactor control device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4904921A (en) * | 1987-11-13 | 1990-02-27 | Analog Devices, Inc. | Monolithic interface circuit for linear variable differential transformers |
US5327030A (en) * | 1987-11-13 | 1994-07-05 | Analog Devices, Inc. | Decoder and monolithic integrated circuit incorporating same |
-
2001
- 2001-03-19 WO PCT/IB2001/000690 patent/WO2001086669A1/en active IP Right Grant
- 2001-03-19 EP EP01921740A patent/EP1282905A1/en not_active Withdrawn
- 2001-03-19 AU AU4870501A patent/AU4870501A/en active Pending
- 2001-03-19 AU AU2001248705A patent/AU2001248705B2/en not_active Ceased
- 2001-03-19 JP JP2001582798A patent/JP2003533040A/en not_active Withdrawn
- 2001-03-19 KR KR1020027014909A patent/KR100808524B1/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB276529A (en) * | 1926-11-06 | 1927-09-01 | Georg Bloch | Automatic regulating transformer |
EP0129839A1 (en) * | 1983-06-24 | 1985-01-02 | Regulation Technology, Inc. | Variable transformer and voltage control system |
EP0523517A1 (en) * | 1991-07-13 | 1993-01-20 | DIEHL GMBH & CO. | Leakage transformer, especially for gas discharge lamps |
JPH1092662A (en) * | 1996-09-12 | 1998-04-10 | Nissin High Voltage Co Ltd | Variable reactor control device |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 09 31 July 1998 (1998-07-31) * |
Also Published As
Publication number | Publication date |
---|---|
EP1282905A1 (en) | 2003-02-12 |
KR100808524B1 (en) | 2008-02-29 |
AU4870501A (en) | 2001-11-20 |
JP2003533040A (en) | 2003-11-05 |
KR20030022794A (en) | 2003-03-17 |
AU2001248705B2 (en) | 2005-03-17 |
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