WO2009074385A2 - Gleichstromantrieb mit klemmen- und rechenleistungserweiterung - Google Patents
Gleichstromantrieb mit klemmen- und rechenleistungserweiterung Download PDFInfo
- Publication number
- WO2009074385A2 WO2009074385A2 PCT/EP2008/064008 EP2008064008W WO2009074385A2 WO 2009074385 A2 WO2009074385 A2 WO 2009074385A2 EP 2008064008 W EP2008064008 W EP 2008064008W WO 2009074385 A2 WO2009074385 A2 WO 2009074385A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- terminal
- unit
- arithmetic unit
- connection
- drive
- 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.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
- H05K7/14322—Housings specially adapted for power drive units or power converters wherein the control and power circuits of a power converter are arranged within the same casing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
- H05K7/14324—Housings specially adapted for power drive units or power converters comprising modular units, e.g. DIN rail mounted units
Definitions
- the invention relates to a generic DC drive comprising a base unit, at least one terminal terminal for input signals, and at least one arithmetic unit, which converts the input signals into control signals for the DC drive, as defined in the preamble of claim 1.
- DC drives are known in a variety of possible designs, such as in connection with printed circuit boards, in which the rotor of the DC drive in a
- control unit CU
- the exact design of the DC drive is not critical, but only the execution of terminal connection and processing unit. in the
- the DC drive according to the invention is therefore divided into a basic unit, which includes all components except terminal connections and arithmetic unit, as well as terminal connections and arithmetic unit.
- a DC drive comprising a base unit, at least one terminal terminal for input signals, and at least one arithmetic unit which converts the input signals into control signals for the DC drive
- the arithmetic unit is designed as a separate component, and the at least one
- Terminal connection is arranged on the arithmetic unit, wherein the arithmetic unit additionally has at least one connector for the base unit, and in the base unit at least one slot for the arithmetic unit is provided, in which the arithmetic unit for establishing a connection between the at least one terminal terminal and the base unit is used ,
- This arithmetic unit offers a basic number of terminal connections, as well as the required computing power. If required, further arithmetic units can be inserted into further slots of the basic unit, which not only increases the number of terminal connections, but also the computing power.
- arithmetic units embodied as modules in this way can otherwise be identical with their terminal connections and plug connections, logistical advantages also arise both for the manufacturer and for the customer.
- a data link between the individual computing units can be provided a common interface, such as SPI (Serial Peripheral Interface), UART (Universal Asynchronous Receiver Transmitter), or a parallel interface.
- SPI Serial Peripheral Interface
- UART Universal Asynchronous Receiver Transmitter
- CAN Controller Area Network
- the invention relates to a computing unit having at least one terminal connection and at least one plug connection for establishing a connection between the at least one terminal connection of the arithmetic unit and the basic unit of a DC drive.
- FIG. 1 shows a schematic representation of an embodiment of a computing unit according to the invention with six terminal connections and four plug-in connections
- FIG. 2 is a schematic representation of an embodiment of a basic device according to the invention with two inserted computing units, each with four terminal connections
- Fig. 3 is a schematic representation of how two computing units according to the invention can be interconnected.
- FIG. 1 shows a schematic representation of an embodiment of a computing unit 1 according to the invention with six terminal connections 2 and four plug connections 3.
- the computing power of the arithmetic unit 1 will be matched accordingly to their respective number. Otherwise, in practice, however, the arithmetic units 1 will be executed identically in order to be able to achieve logistical advantages both with the manufacturer and with the customer.
- plugs 6 can be provided for connecting further computing units 2, in accordance with the embodiment of FIG. 1 approximately two plugs 6.
- a connection element 7 can be provided, which also serves the user as a connection for the exchange of communication and control signals.
- the base unit 4 has at least one slot 5, in which the arithmetic unit 1 can be inserted.
- Fig. 2 shows approximately a schematic representation of a
- the connectors 3 make a connection between the terminal connections 2 and the base unit 4 via the intervening
- Arithmetic unit 1 ago.
- a data link between the individual arithmetic units 1 can be a common interface, such for example, SPI (Serial Peripheral Interface), UART (Universal Asynchronous Receiver Transmitter), or a parallel interface may be provided.
- SPI Serial Peripheral Interface
- UART Universal Asynchronous Receiver Transmitter
- CAN Controller Area Network
- Input signals which are supplied via the terminal connections 2 for driving the DC drive are thus converted in the arithmetic unit 1 into control signals for the DC drive, and the control signals are routed via the plug-in connections 3 to the basic device.
- FIG. 3 shows by way of example how two computing units 1 according to the invention can be interconnected.
- the plug-in connections 3 of a second processor 1.2 are connected to the plugs 6 of a first computer unit 1.1, so that, for example, signals which are supplied via the terminal connections 2 of the second processor 1.2 are forwarded via the connectors 3 and the plugs 6 to the first processor 1.1 be, and finally fed via the connectors 3 of the first processing unit 1.1 to the base unit 4.
- the base unit 4 first as a base unit with a single
- Arithmetic unit 1 which is inserted into a slot 5 of the base unit 4, equip.
- This arithmetic unit 1 provides a basic number of customer terminals, in the example of Figs. 1 and 2 about six pieces of the terminal terminals 2 and a connection element 7, and the required for this
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE112008002773T DE112008002773A5 (de) | 2007-12-12 | 2008-10-17 | Gleichstromantrieb mit Klemmen- und Rechenleistungserweiterung |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA2006/2007 | 2007-12-12 | ||
| AT0200607A AT506345B1 (de) | 2007-12-12 | 2007-12-12 | Gleichstromantrieb mit klemmen- und rechenleistungserweiterung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2009074385A2 true WO2009074385A2 (de) | 2009-06-18 |
| WO2009074385A3 WO2009074385A3 (de) | 2009-07-30 |
Family
ID=40010572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2008/064008 Ceased WO2009074385A2 (de) | 2007-12-12 | 2008-10-17 | Gleichstromantrieb mit klemmen- und rechenleistungserweiterung |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT506345B1 (de) |
| DE (1) | DE112008002773A5 (de) |
| WO (1) | WO2009074385A2 (de) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5648892A (en) * | 1995-09-29 | 1997-07-15 | Allen-Bradley Company, Inc. | Wireless circuit board system for a motor controller |
| US6215204B1 (en) * | 1999-09-28 | 2001-04-10 | Rockwell Technologies, Llc | Emergency stop system employing modular relays |
| US6369536B2 (en) * | 1999-12-27 | 2002-04-09 | General Electric Company | Methods and apparatus for selecting an electronically commutated motor speed |
| US20060136622A1 (en) * | 2004-12-21 | 2006-06-22 | Spx Corporation | Modular controller apparatus and method |
| US7826232B2 (en) * | 2006-01-23 | 2010-11-02 | Watlow Electric Manufacturing Company | Modular connection system for panel-mounted controllers |
-
2007
- 2007-12-12 AT AT0200607A patent/AT506345B1/de not_active IP Right Cessation
-
2008
- 2008-10-17 WO PCT/EP2008/064008 patent/WO2009074385A2/de not_active Ceased
- 2008-10-17 DE DE112008002773T patent/DE112008002773A5/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009074385A3 (de) | 2009-07-30 |
| AT506345B1 (de) | 2010-09-15 |
| DE112008002773A5 (de) | 2010-10-21 |
| AT506345A2 (de) | 2009-08-15 |
| AT506345A3 (de) | 2010-08-15 |
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