EP1333545B1 - Stromschienensystem - Google Patents
Stromschienensystem Download PDFInfo
- Publication number
- EP1333545B1 EP1333545B1 EP03001454A EP03001454A EP1333545B1 EP 1333545 B1 EP1333545 B1 EP 1333545B1 EP 03001454 A EP03001454 A EP 03001454A EP 03001454 A EP03001454 A EP 03001454A EP 1333545 B1 EP1333545 B1 EP 1333545B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- busbar system
- sections
- base
- partition wall
- elements
- 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.)
- Expired - Lifetime
Links
- 238000005192 partition Methods 0.000 claims description 35
- 239000012777 electrically insulating material Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
- H01R25/161—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
Definitions
- the present invention relates to a busbar system, in particular for installation on board ships, which extends in a longitudinal direction and in basic sections Has housing that in a perpendicular to the longitudinal direction Level completely encloses a cross section, in which Housing several electrically insulated from each other, in Power rails extending in the longitudinal direction are arranged, by means of which electrical energy can be transmitted.
- the so-called Sentron rail is constructed in this way.
- the Sentron rail is a type-tested, of which Classification societies approved for shipbuilding Power distribution system that with gas and watertight Bulkhead or deck bushings is equipped. Also from DE 298 13 878 U1, which is also on the Sentron rail based, such a busbar system is known.
- the busbar system a single voltage system, e.g. B. a three-phase AC system with the three phases, a neutral conductor and possibly a ground wire. If two such voltage systems are laid side by side or if there is a particularly high demand for electricity, are two such busbar systems in this prior art installed side by side.
- busbar system is also from US Pat. No. 3,639,676, which is considered to be the closest prior art known. From this document is also a busbar system known in which the housing by at least a longitudinally extending partition in at least is divided into two separate sections, in each of the subareas a group of several from each other electrically insulated, extending in the longitudinal direction Power rails is arranged by means of which electrical energy is transferable.
- a cable duct system is known from US-A-5,792,992, which has a first cable duct, which is in a A housing extends in the longitudinal direction and in basic sections has that in a plane perpendicular to the longitudinal direction essentially completely encloses a cross section. On the housing can be added elements, so that a second cable duct is built. One of the outer walls the first cable duct then forms a partition between the cable ducts so that they are separated from each other Form sub-areas. In each of the subareas among other things, cables are arranged, by means of which electrical Energy is transferable.
- the object of the present invention is a to develop such busbar system such that a simple division or unification of the partial areas possible is.
- busbar system has a fork piece on at least one of its ends which branches off at least one of the partial areas
- the basic sections are structurally particularly simple built up.
- the outer sections can with the Partition in particular via common connecting elements be connected.
- outer sections are a top, a bottom and a Have side part and the top and bottom with the partition and the side part via connecting elements are connected, there is a structurally particularly simple Structure of the outer section.
- top or bottom one base and two after has externally curved legs and one leg each with the Side part and the partition is connectable is the connection of the upper part or lower part with the side part and the Partition particularly easy.
- the outer sections can also be constructed symmetrically his.
- the busbar system - in the frame the basic length of the basic sections - in any length easy to lay.
- the basic sections in the joint areas the sub-areas have overlapping basic outer elements between which Basic outer elements, a separating element can be inserted, the seen in cross section from one basic outer element to another Basic outer element extends and made of electrically insulating Material, especially plastic, is a simple one Connection of the basic sections to the connecting sections possible without the risk of a short circuit consists.
- connecting sections cross the sub-areas, have opposite connector outer elements, the before inserting the separator between the Basic outer elements can be inserted, the result is a simple one Structure of the connecting sections.
- the separating element has elastic end sections, with which it bears on the base or connector outer elements, the sub-areas are easily sealed from each other.
- the fork piece can in particular be designed as a T-piece his. Electrical energy is preferably via the fork piece can be fed into the sub-areas.
- the power rails are dimensioned such that they have a current carrying capacity of at least 800 A, in particular of at least 2,500 or 3,000 A, they are suitable are particularly good for large ships and large systems.
- the busbar system is preferably used to ensure that the Power rails of one section and the power rails of the other section independent of each other Lead voltage systems.
- the voltage systems have different nominal voltages.
- the voltage systems often define phases of three-phase systems in the voltage range from 230 V to 1,000 V.
- a busbar system extends in one Longitudinal direction x.
- the busbar system has basic sections 1 on, in the joint areas 2 by connecting sections 3 are interconnectable.
- the basic sections 1 point typically a length l of approximately 3 m. Exactly corresponds their length l ten engl. Feet, i.e. 3.048 m.
- the busbar system has a housing 4 on.
- the housing 4 encloses in a to the longitudinal direction x vertical plane completely a cross section.
- the housing 4 is in the area of the basic sections 1 through a partition 5 which extends in the longitudinal direction x, divided into two separate sections 6.
- the subareas 6 have one - at least essentially - Rectangular partial cross section.
- the power rails 7 are mutually electrically insulated and also extend in the longitudinal direction x.
- By means of the groups of power rails 7 electrical energy transferable.
- a data rail 7 ' be arranged in each section 6 can furthermore according to DE 298 13 878 U1 a data rail 7 ' be arranged.
- the data rails 7 ' for example there must also be an earthing bar is dimensioned smaller than the power rails 7.
- the subareas 6 are each constructed as a Sentron rail.
- the Sentron rail is a type-tested, from the classification societies power distribution system approved for shipbuilding, with gas and watertight bulkhead or deck bushings. Because of building of the busbar system according to the invention on the Sentron system can the busbar system according to the invention especially installed on board ships. A renewed type approval at the classification societies is not necessary because of the structural busbar structure remains unchanged.
- the housing 4 in the basic sections 1 pro Subarea 6 has an outer section 8.
- the outer sections 8 take the group of power rails 7 of each Subarea 6.
- the outer sections 8 are only for the partition 5 open and otherwise closed.
- the partition 5 is with the adjacent outer portions 8 via connecting elements 9 connected. You can see the connection the outer sections 8 common with the partition 5 Connecting elements 9 are provided.
- the partition 5 and the outer sections 8 can be made of any Material. In particular, they can be made electrically conductive material (e.g. steel) or electrically insulating Material (e.g. plastic).
- the partition 5 is symmetrical in the basic sections 1 educated.
- the outer sections 8 are identical to one another educated. They each have an upper part 10 and a lower part 11 and a side part 12.
- the upper part 10 and the lower part 11 are of the same design. They each have a base 13 and two legs 14 bent outwards. One of each leg 14 of the upper part 10 and the lower part 11 is with the Side part 12 of the respective outer section 8 and the partition 5 connected.
- the connection to the partition 5 is made about the connecting elements already mentioned 9.
- the Connection to the side part 12 takes place via further connecting elements 15th
- the partition 5 projects in the basic sections 1 the outer sections 8 (or at least the upper part 10 and the lower part 11).
- the side part 12 also projects above the upper part 10 and the lower part 11.
- the partition 5 interrupts in the basic sections 1 the housing 4, so that the housing 4 as such the outer sections 8.
- the basic sections 1 In the impact areas 2, in which are also the connecting sections 3 is arranged however, this is not the case.
- Point in the joint areas 2 the basic sections 1 according to FIG 3 rather basic outer elements 16, which overlap the partial areas 6.
- a separator 17 extends in the joint areas 2 in cross section seen from one of the basic outer elements 16 to the other Basic outer element 16. It is used by the basic outer elements 16 only kept loose; so it's easily between the basic outer elements 16 insertable and removable from them.
- the separating element 17 consists of electrically insulating material, especially made of plastic.
- the basic outer elements 16 can - depending on the design - made of metal, in particular Aluminum, or also of electrically insulating material, z. B. plastic.
- the end regions of the basic sections 1 according to FIG. 3 cooperate the connecting sections 3 of FIG 4 together.
- the connecting sections 3 have outer connector elements 18 on, which also overlap the partial areas 6.
- the connector outer elements 18 lie opposite one another.
- the connector outer elements 18 are - before or after the insertion of the separating element 17 between the basic outer elements 16 - insertable between the basic outer elements 16.
- the connector outer elements 18 exist as well as the basic outer elements 16 either of metal or of electrically insulating Material.
- the separating element 17 has elastic end portions 20 with which it is on opposite connector outer elements 18 is present.
- the busbar system has at one of its ends a fork piece 21 on.
- the fork piece 21 is in accordance with FIG. 5 designed as a T-piece 21. At least branches on the fork one of the subareas 6 from the other subarea 6. According to 5 even branches off from both partial areas 6.
- the regions of the fork piece 21 facing away from one another can, as indicated schematically in FIG. 5, individually with one Generator G may be connected. About the fork piece 21 is thus electrical energy can be fed into the partial areas 6.
- each two power rails 7 are electrically separate from one another are isolated from the individual power rails 7 conducted voltages and currents in principle independently of each other determinable.
- each two power rails 7 a single-phase Define DC or AC system.
- the two relevant power rails 7 can be both in the same Subarea as well as in different subareas 6 be arranged.
- the power rails 7 of the two partial areas 6 correspond to one another, so that the two sections 6 together define the only voltage system, its current carrying capacity but is twice the size of a single system. This can be necessary and useful in individual cases, although the power rails 7 are usually dimensioned in this way are that they have a current carrying capacity of at least Have 800 A. Most of them even have one for each section Current carrying capacity from 2.5 to 3 kA, in some cases even up to 5 kA.
- the power rails 7 of the one Subarea 6 and the power rails 7 of the other subarea 6 independent voltage systems are typically there maximum at one kV. As a rule, they are minimal 230 V.
- the nominal voltages can be the same or different his. For example, this can be a voltage system a three-phase system with three phases and a nominal voltage 400 V, the other voltage system is a DC system or e.g. also a three-phase system with three phases and a nominal voltage of 690 V.
- each one three lower power rails 7 of the two sections 6 each one of the phases of the respective voltage system.
- the fourth Power rail 7 from below represents the neutral conductor or first neutral conductor (100%) of the respective voltage system represents the fifth power rail 7 from below the ground rail or another neutral conductor (200%).
- the top one in FIG. 2 the rail is drawn thinner, e.g. an earthing bar or the one already mentioned, by a not shown Isolation layer divided data rail 7 ', which in DE 298 13 878 U1 is described in detail.
- busbar system By means of the busbar system according to the invention a cheaper construction of two in particular parallel Realize running track systems.
Landscapes
- Patch Boards (AREA)
- Installation Of Bus-Bars (AREA)
Description
- FIG 1
- einen längeren Abschnitt eines Stromschienensystems,
- FIG 2
- einen Querschnitt durch das Stromschienensystem von FIG 1 längs einer Linie II-II,
- FIG 3
- einen Grundabschnitt im Bereich III von FIG 1 in perspektivischer Darstellung,
- FIG 4
- einen Verbindungsabschnitt im Bereich III von FIG 1 in perspektivischer Darstellung und
- FIG 5
- ein Gabelstück in perspektivischer Darstellung.
Claims (23)
- Stromschienensystem, insbesondere zur Installation an Bord von Schiffen, das sich in einer Längsrichtung (x) erstreckt und in Grundabschnitten (1) ein Gehäuse (4) aufweist, das in einer zur Längsrichtung (x) senkrechten Ebene einen Querschnitt vollständig umschließt, wobei das Gehäuse (4) durch mindestens eine sich in Längsrichtung (x) erstreckende Trennwand (5) in mindestens zwei voneinander getrennte Teilbereiche (6) unterteilt ist, wobei in jedem der Teilbereiche (6) eine Gruppe von mehreren voneinander elektrisch isolierten, sich in Längsrichtung (x) erstreckenden Leistungsschienen (7) angeordnet ist, mittels derer elektrische Energie übertragbar ist,
dadurch gekennzeichnet, dass es an mindestens einem seiner Enden ein Gabelstück (21) aufweist, an dem mindestens einer der Teilbereiche (6) abzweigt. - Stromschienensystem nach Anspruch 1,
dadurch gekennzeichnet, dass das Gehäuse (4) in den Grundabschnitten (1) pro Teilbereich (6) einen Außenabschnitt (8) aufweist, der die Gruppe von Leistungsschienen (7) des jeweiligen Teilbereichs (6) aufnimmt, dass der Außenabschnitt (8) nur zur Trennwand (5) hin offen ist und dass die Trennwand (5) mit den an sie angrenzenden Außenabschnitten (8) über Verbindungselemente (9) verbunden ist. - Stromschienensystem nach Anspruch 2,
dadurch gekennzeichnet, dass die Außenabschnitte (8) mit der Trennwand (5) über gemeinsame Verbindungselemente (9) verbunden sind. - Stromschienensystem nach Anspruch 2 oder 3,
dadurch gekennzeichnet, dass die Außenabschnitte (8) untereinander gleich ausgebildet sind. - Stromschienensystem nach Anspruch 2, 3 oder 4,
dadurch gekennzeichnet, dass die Außenabschnitte (8) ein Oberteil (10), ein Unterteil (11) und ein Seitenteil (12) aufweisen und dass das Oberteil (10) und das Unterteil (11) mit der Trennwand (5) und dem Seitenteil (12) über Verbindungselemente (9, 15) verbunden sind. - Stromschienensystem nach Anspruch 5,
dadurch gekennzeichnet, dass das Seitenteil (12) das Oberteil (10) und das Unterteil (11) überragt. - Stromschienensystem nach Anspruch 5 oder 6,
dadurch gekennzeichnet, dass das Oberteil (10) eine Basis (13) und zwei nach außen gebogene Schenkel (14) aufweist und dass je einer der Schenkel (14) mit dem Seitenteil (12) und der Trennwand (5) verbunden ist. - Stromschienensystem nach Anspruch 5, 6 oder 7,
dadurch gekennzeichnet, dass das Unterteil (11) eine Basis (13) und zwei nach außen gebogene Schenkel (14) aufweist und dass je einer der Schenkel (14) mit dem Seitenteil (12) und der Trennwand (5) verbunden ist. - Stromschienensystem nach Anspruch 5, 6 oder 7 und 8,
dadurch gekennzeichnet, dass das Oberteil (10) und das Unterteil (11) gleich ausgebildet sind. - Stromschienensystem nach einem der Ansprüche 2 bis 9,
dadurch gekennzeichnet, dass die Trennwand (5) in den Grundabschnitten (1) die Außenabschnitte (8) überragt. - Stromschienensystem nach einem der obigen Ansprüche,
dadurch gekennzeichnet, dass die Trennwand (5) in den Grundabschnitten (1) symmetrisch ausgebildet ist. - Stromschienensystem nach einem der obigen Ansprüche,
dadurch gekennzeichnet, dass in Längsrichtung (x) hintereinander angeordnete Grundabschnitte (1) in Stoßbereichen (2) durch Verbindungsabschnitte (3) miteinander verbindbar sind. - Stromschienensystem nach Anspruch 12,
dadurch gekennzeichnet, dass die Grundabschnitte (1) in den Stoßbereichen (2) die Teilbereiche (6) übergreifende Grundaußenelemente (16) aufweisen, dass zwischen die Grundaußenelemente (16) ein Trennelement (17) einführbar ist, das sich im Querschnitt gesehen von einem Grundaußenelement (16) zum anderen Grundaußenelement (16) erstreckt, und dass das Trennelement (17) aus elektrisch isolierendem Material, insbesondere Kunststoff, besteht. - Stromschienensystem nach Anspruch 13,
dadurch gekennzeichnet, dass die Verbindungsabschnitte (3) die Teilbereiche (6) übergreifende, einander gegenüberliegende Verbinderaußenelemente (18) aufweisen, die vor dem Einführen des Trennelements (17) zwischen die Grundaußenelemente (16) einführbar sind. - Stromschienensystem nach Anspruch 14,
dadurch gekennzeichnet, dass das Trennelement (17) elastische Endabschnitte (20) aufweist, mit denen es an den Grundaußenelementen (16) bzw. an den Verbinderaußenelementen (18) anliegt. - Stromschienensystem einem der obigen Ansprüche,
dadurch gekennzeichnet, dass das Gabelstück (21) als T-Stück (21) ausgebildet ist. - Stromschienensystem einem der obigen Ansprüche,
dadurch gekennzeichnet, dass über das Gabelstück (21) elektrische Energie in die Teilbereiche (6) einspeisbar ist. - Stromschienensystem nach einem der obigen Ansprüche,
dadurch gekennzeichnet, dass die Leistungsschienen (7) derart dimensioniert sind, dass sie eine Stromtragfähigkeit von mindestens 800 A aufweisen, insbesondere von 2.500 oder 3.000 A. - Stromschienensystem nach einem der obigen Ansprüche,
dadurch gekennzeichnet, dass die Teilbereiche (6) im wesentlichen rechteckige Teilquerschnitte aufweisen. - Stromschienensystem nach einem der obigen Ansprüche,
dadurch gekennzeichnet, dass die Leistungsschienen (7) des einen Teilbereichs (6) und die Leistungsschienen (7) des anderen Teilbereichs (6) voneinander unabhängige Spannungssysteme führen. - Stromschienensystem nach Anspruch 20,
dadurch gekennzeichnet, dass die Spannungssysteme voneinander verschiedene Nennspannungen aufweisen. - Stromschienensystem nach Anspruch 20 oder 21,
dadurch gekennzeichnet, dass die Spannungssysteme Phasen von Drehstromsystemen definieren. - Stromschienensystem nach Anspruch 20, 21 oder 22,
dadurch gekennzeichnet, dass die Spannungssysteme Nennspannungen von mindestens 230 V und maximal 1.000 V aufweisen.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10204412A DE10204412C2 (de) | 2002-02-04 | 2002-02-04 | Stromschienensystem |
DE10204412 | 2002-02-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1333545A1 EP1333545A1 (de) | 2003-08-06 |
EP1333545B1 true EP1333545B1 (de) | 2004-12-01 |
Family
ID=7713631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03001454A Expired - Lifetime EP1333545B1 (de) | 2002-02-04 | 2003-01-22 | Stromschienensystem |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1333545B1 (de) |
DE (2) | DE10204412C2 (de) |
ES (1) | ES2231735T3 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006062899B3 (de) | 2006-10-02 | 2024-07-11 | Lisa Dräxlmaier GmbH | Hochstromkabel für Fahrzeuge sowie Kraftfahrzeug mit einem Batteriekabel |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1236621B (de) * | 1962-07-19 | 1967-03-16 | Albert Theysohn | Bauelementensatz fuer die Zusammenstellung von Kabelfuehrungskanaelen |
US3639676A (en) * | 1970-11-27 | 1972-02-01 | Cutler Hammer Inc | Feeder bus duct with improved housing structure |
FR2556517B1 (fr) * | 1983-12-07 | 1986-09-26 | Legrand Sa | Goulotte composite, a corps en matiere synthetique et element(s) de revetement en metal, notamment pour logement de cables electriques |
GB2284715B (en) * | 1993-12-08 | 1997-11-12 | Zorba Ind Inc | Expandable surface raceway for wiring |
DE29813878U1 (de) * | 1998-08-03 | 1998-10-01 | Siemens AG, 80333 München | Stromschiene zur Installierung an Bord von Schiffen |
-
2002
- 2002-02-04 DE DE10204412A patent/DE10204412C2/de not_active Expired - Fee Related
-
2003
- 2003-01-22 DE DE50300172T patent/DE50300172D1/de not_active Expired - Fee Related
- 2003-01-22 EP EP03001454A patent/EP1333545B1/de not_active Expired - Lifetime
- 2003-01-22 ES ES03001454T patent/ES2231735T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2231735T3 (es) | 2005-05-16 |
DE10204412A1 (de) | 2003-08-21 |
EP1333545A1 (de) | 2003-08-06 |
DE50300172D1 (de) | 2005-01-05 |
DE10204412C2 (de) | 2003-12-24 |
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