DE10012218C1 - High load turbine converting flow medium pressure into rotary movement has magnet used for holding pivoted turbine blades in fully raised position between flow medium entry and flow medium exit - Google Patents
High load turbine converting flow medium pressure into rotary movement has magnet used for holding pivoted turbine blades in fully raised position between flow medium entry and flow medium exitInfo
- Publication number
- DE10012218C1 DE10012218C1 DE10012218A DE10012218A DE10012218C1 DE 10012218 C1 DE10012218 C1 DE 10012218C1 DE 10012218 A DE10012218 A DE 10012218A DE 10012218 A DE10012218 A DE 10012218A DE 10012218 C1 DE10012218 C1 DE 10012218C1
- Authority
- DE
- Germany
- Prior art keywords
- flow medium
- turbine
- turbine blades
- operating medium
- blades
- 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 - Fee Related
Links
- 238000004873 anchoring Methods 0.000 claims description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/121—Blades, their form or construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D7/00—Rotors with blades adjustable in operation; Control thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
- F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
- F03D3/067—Cyclic movements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/24—Rotors for turbines
- F05B2240/244—Rotors for turbines of the cross-flow, e.g. Banki, Ossberger type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05B2260/72—Adjusting of angle of incidence or attack of rotating blades by turning around an axis parallel to the rotor centre line
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05D2260/72—Adjusting of angle of incidence or attack of rotating blades by turning around an axis parallel to the rotor centre line
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Control Of Turbines (AREA)
Abstract
Description
Folgende Turbinentypen sind bekannt: Flugzeug-/HMN-/Schaufelrad-/Schneckenturbinen.The following turbine types are known: Airplane / HMN / paddle wheel / worm turbines.
Die Flügel-/Turbinenblätter sind bei allen bekannten Turbinen, welche Druck in Bewegung umwandeln, nicht optimal ihrer Aufgabe angepasst.The blades / turbine blades are known in all Turbines that convert pressure into motion not optimally adapted to their task.
Bei diesen Turbinen ist es möglich,
dass man in diese rein pustet, die Luft durch strömt und
es zu keiner Bewegung kommt,
solange keine ausreichende Strömungsmenge erreicht ist.With these turbines it is possible
that you blow into it, the air flows through it and there is no movement,
as long as a sufficient flow rate has not been reached.
Die Strömungsmenge, Energie unterhalb eines Zünd-/Aktivierungsdruckes ist verloren.The flow amount, energy below one Ignition / activation pressure is lost.
Die mit der Erfindung erzielten Vorteile bestehen
insbesondere darin,
dass für den Betrieb keine Aktivierungsmenge mehr
erforderlich ist,
dass heisst,
beim Pusten in die HLT baut sich ein immer grösser
werdender Druck auf,
ohne dass von der zugeführten Luft, dem Betriebsmedium
etwas verloren geht,
bis der Druck gross genug ist,
um den Reibungs-/Trägheitswiderstand überwinden zu können.The advantages achieved with the invention are in particular
that no more activation amount is required for operation,
that means,
when blowing into the LDS, pressure builds up,
without losing anything of the supplied air, the operating medium,
until the pressure is big enough
to overcome the friction / inertia resistance.
Der nächstliegende Stand der Technik ergibt sich aus der US-PS 13 20 626.The closest prior art results from the U.S. Patent 1,320,626.
Bei der HLT sind die Flügel-/Turbinenblätter (2),
an ihrer Verankerung (3),
im Rahmen ihrer Begrenzungen (6, 7, 13),
entgegen der Drehbewegung (4),
frei beweglich (5), wodurch sie optimal den
Strömungsverhältnissen, im Rahmen ihrer inneren (6) und
äusseren (7) Strömungsbegrenzung,
welche vom Betriebsmediumeintrittt (8) bis zum
1. Betriebsmediumaustritt (10),
der max. Aufklappbarkeit (5),
der Flügel-/Turbinenblätter (2) entsprechend,
angepasst ist.In the HLT the wing / turbine blades ( 2 ),
at their anchorage ( 3 ),
within the limits ( 6 , 7 , 13 ),
counter to the rotary movement ( 4 ),
freely movable ( 5 ), which means that it optimally adjusts to the flow conditions within its internal ( 6 ) and external ( 7 ) flow limits,
which enters from the operating medium ( 8 ) to the first operating medium outlet ( 10 ),
the max. Hinged ( 5 ),
the wing / turbine blades ( 2 ) is adjusted accordingly.
In der äusseren Strömungsbegrenzung (7), zwischen dem Betriebsmediumeintritt (8) und dem 1. Betriebsmediumaustritt (10), ist zur Sicherstellung der ständigen Betriebsbereitschaft, ein Magnet (9) angebracht. A magnet ( 9 ) is installed in the outer flow restriction ( 7 ) between the operating medium inlet ( 8 ) and the first operating medium outlet ( 10 ) to ensure that it is always ready for operation.
Vom Punkt des 1. Betriebsmediumaustrittes (10) an,
weitet sich die äussere Strömungsbegrenzung (7) der HLT,
entsprechend des max. Wirkungsgrades,
bis zum 2. Betriebsmediumaustritt (11),
wodurch die HLT, durch die Strömungsverhältnisse,
eine zusätzliche Beschleunigung erfährt.From the point of the first operating medium outlet ( 10 ),
the outer flow restriction ( 7 ) of the HLT widens,
according to the max. Efficiency,
up to the second operating medium outlet ( 11 ),
whereby the LDS, through the flow conditions,
undergoes an additional acceleration.
Vom 2. Betriebsmediumaustritt (11) bis zum
Betriebsmediumeintritt (8)
verengt sich die äussere Strömungsbegrenzung (7),
bis die Flügel-/Turbinenblätter (2),
entsprechend ihrer Lagerungsdichte,
an der inneren Strömungsbegrenzung (6), anliegen,
wodurch beim Widereintritt (12) in den
Betriebsmediumeintritt (8),
durch das anliegen der Flügel-/Turbinenblätter (2),
ein geringerer aerodynamischer Wiederstand entsteht.From the second operating medium outlet ( 11 ) to the operating medium inlet ( 8 ), the outer flow restriction ( 7 ) narrows,
until the wing / turbine blades ( 2 ),
according to their storage density,
abut the inner flow restriction ( 6 ),
whereby upon re-entry ( 12 ) into the operating medium inlet ( 8 ),
Due to the contact of the wing / turbine blades ( 2 ), a lower aerodynamic resistance arises.
Die Flügel-/Turbinenblätter (2) schlagen,
nach Verlassen der äusseren Strömungsbegrenzung (7),
beim Widereintrittt (12), durch den Druck,
auf ihre Begrenzung (13) in der Strömungs-/Be
wegungsbegrenzungs-/Halterungsscheibe (14) auf,
wodurch eine zusätzliche Antriebsleistung erzeugt wird.
Beat the wing / turbine blades ( 2 ),
after leaving the outer flow restriction ( 7 ),
at reentry ( 12 ), by pressure,
on their limitation ( 13 ) in the flow / movement limitation / mounting disc ( 14 ),
which generates additional drive power.
Ausführungsbeispiele zeigen,
die Zeichnungen 1 und 2, Hauptzeichnung 1 und 2,
eine Hochleistungsturbine (HLT) im Querschnitt,
in Stirnansicht mit schwenkbaren Flügel-/Turbinenblättern,
die Zeichnung 3, Hauptzeichnung 3,
eine Hochleistungsturbine (HLT) im Querschnitt,
in Stirnansicht mit starren Flügel-/Turbinenblättern mit
SEG (Akz. DPMA: P 199 38 912.8) integriert,
die Zeichnung 4, Nebenzeichnung zu Zeichnung 1,
ein Flügel-/Turbinenblätter im Querschnitt,
in Stirnansicht, gleitgelagert,
die Zeichnung 5, Nebenzeichnung zu Zeichnung 4,
ein Flügel-/Turbinenblatt im Querschnitt,
in Seitenansicht, gleitgelagert.
1 Koordinatenkreuz
2 Flügel-/Turbinenblatt
3 Verankerung
4 Drehbewegung
5 Frei beweglich, max. aufklappbar
6 Innere Strömungsbegrenzung
7 äussere Strömungsbegrenzung
8 Betriebsmediumeintritt
9 Magnet
10 1. Betriebsmediumaustritt
11 2. Betriebsmediumaustritt
12 Widereintritt
13 Begrenzung, Aussparung
14 Strömungs-/Bewegungsbegrenzungs-/Halterungsscheibe
15 Gleitlager
16 SEG nach DPMA Akz.: P 199 38 912.8
17 Starre Flügel-/Turbinenblätter
18 Isolierung
19 Achse der Turbine
20 Achse der Flügel-/Turbinenblätter
21 High-Tech-Gewebe o. ä.
Exemplary embodiments show
the drawings 1 and 2, main drawing 1 and 2, a high-performance turbine (HLT) in cross section, in front view with pivoting blades / turbine blades,
the drawing 3, main drawing 3, a high-performance turbine (HLT) in cross section, integrated in the front view with rigid blades / turbine blades with SEG (acc. DPMA: P 199 38 912.8),
the drawing 4, secondary drawing to drawing 1, a wing / turbine blades in cross section, in end view, plain bearings,
the drawing 5, secondary drawing to drawing 4, a wing / turbine blade in cross section, in side view, plain bearings. 1 coordinate system
2 blades / turbine blade
3 anchoring
4 rotary movement
5 Freely movable, max. foldable
6 Internal flow restriction
7 outer flow restriction
8 Operating medium inlet
9 magnet
10 1. Operating medium outlet
11 2. Operating medium outlet
12 reentry
13 Limitation, recess
14 Flow / movement limitation / mounting disc
15 plain bearings
16 SEG acc. To DPMA acc .: P 199 38 912.8
17 Rigid blades / turbine blades
18 insulation
19 axis of the turbine
20 axis of the blades / turbine blades
21 high-tech fabrics or similar
Claims (3)
dadurch gekennzeichnet,
dass bei der HLT die Flügel-/Turbinenblätter (2),
an ihrer Verankerung (3),
im Rahmen ihrer Begrenzungen (6, 7, 13), entgegen der Drehbewegung (4) des Rotors, im Rahmen ihrer inneren (6) und äusseren (7) Strömungsbegrenzung,
welche vom Betriebsmediumeintritt (8) bis zum 1. Betriebsmediumaustritt (10),
der max. Aufklapbarkeit (5),
der Flügel-/Turbinenblätter (2) entsprechend,
angepasst ist,
frei bewegen können und
in der äusseren Strömungsbegrenzung (7),
zwischen dem Betriebsmediumeintritt (8) und dem 1. Betriebsmediumaustritt (10),
ein Magnet angebracht ist,
um die Flügel-/Turbinenblätter (2) in einer aufrechten,
geschlossenen Stellung zu halten und
vom Punkt des 1. Betriebsmediumaustrittes (10) an,
bis zum 2. Betriebsmediumaustritt (11),
weitet sich langsam die äussere Strömungsbegrenzung (7) und
vom 2. Betriebsmediumaustritt (11) bis zum Betriebsmediumeintritt (5) verengt sich langsam die äussere Strömungsbegrenzung (7),
bis die Flügel-/Turbinenblätter (2),
entsprechend ihrer Lagerungsdichte,
an der inneren Strömungsbegrenzung (6) anliegen.1. high-performance turbine (HLT),
characterized by
that in the HLT the wing / turbine blades ( 2 ),
at their anchorage ( 3 ),
within the limits ( 6 , 7 , 13 ), against the rotary movement ( 4 ) of the rotor, within the internal ( 6 ) and external ( 7 ) flow limits,
which from the operating medium inlet ( 8 ) to the first operating medium outlet ( 10 ),
the max. Opening ( 5 ),
corresponding to the wing / turbine blades ( 2 ),
is adapted
can move freely and
in the outer flow restriction ( 7 ),
between the operating medium inlet ( 8 ) and the first operating medium outlet ( 10 ),
a magnet is attached
around the blades / turbine blades ( 2 ) in an upright,
keep closed position and
from the point of the first operating medium outlet ( 10 ),
up to the second operating medium outlet ( 11 ),
the outer flow restriction ( 7 ) and
from the second operating medium outlet ( 11 ) to the operating medium inlet ( 5 ) the outer flow restriction ( 7 ) slowly narrows,
until the wing / turbine blades ( 2 ),
according to their storage density,
rest on the inner flow restriction ( 6 ).
dass die Flügel-/Turbinenblätter (2) in Stirnansicht,
vom Mittelpunkt der Achse aus,
bei einem individuellem Durchmesser,
in Bewegungsbegrenzungs- oder Halterungs- oder Strömungsbegrenzungsscheiben (13, 14) so angeordnet sind, dass diese sich überlagern und sich vom oberen bis zum unteren Durchmesser,
im Rahmen ihrer Verankerung (3), Lagerungsdichte und
Begrenzungen (13) frei bewegen (5) können.2. High-performance turbine (HLT) according to claim 1, characterized in
that the wing / turbine blades ( 2 ) in front view,
from the center of the axis,
with an individual diameter,
are arranged in movement limiting or holding or flow limiting disks ( 13 , 14 ) in such a way that they overlap and differ from the upper to the lower diameter,
as part of their anchoring ( 3 ), storage density and
Limits ( 13 ) can move freely ( 5 ).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10012218A DE10012218C1 (en) | 2000-03-10 | 2000-03-10 | High load turbine converting flow medium pressure into rotary movement has magnet used for holding pivoted turbine blades in fully raised position between flow medium entry and flow medium exit |
| DE10145053A DE10145053A1 (en) | 2000-03-10 | 2001-09-07 | High power turbine(s) combined with thermal power system, is integrated into closed main operating system(s) so its waste heat and/or waste cold can be individually used/discarded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10012218A DE10012218C1 (en) | 2000-03-10 | 2000-03-10 | High load turbine converting flow medium pressure into rotary movement has magnet used for holding pivoted turbine blades in fully raised position between flow medium entry and flow medium exit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10012218C1 true DE10012218C1 (en) | 2001-10-25 |
Family
ID=7634565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10012218A Expired - Fee Related DE10012218C1 (en) | 2000-03-10 | 2000-03-10 | High load turbine converting flow medium pressure into rotary movement has magnet used for holding pivoted turbine blades in fully raised position between flow medium entry and flow medium exit |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE10012218C1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332124C (en) * | 2003-12-11 | 2007-08-15 | 李安生 | Steam turbine wheel dynamic system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE108457C (en) * | ||||
| US1320626A (en) * | 1919-11-04 | le dug | ||
| AT107483B (en) * | 1926-06-18 | 1927-10-10 | Robert Kulka | Hydroelectric motorcycle. |
-
2000
- 2000-03-10 DE DE10012218A patent/DE10012218C1/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE108457C (en) * | ||||
| US1320626A (en) * | 1919-11-04 | le dug | ||
| AT107483B (en) * | 1926-06-18 | 1927-10-10 | Robert Kulka | Hydroelectric motorcycle. |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332124C (en) * | 2003-12-11 | 2007-08-15 | 李安生 | Steam turbine wheel dynamic system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of the examined application without publication of unexamined application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 8322 | Nonbinding interest in granting licences declared | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |