DE202007012136U1 - Sea coast energy renewal plant - Google Patents

Sea coast energy renewal plant Download PDF

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Publication number
DE202007012136U1
DE202007012136U1 DE202007012136U DE202007012136U DE202007012136U1 DE 202007012136 U1 DE202007012136 U1 DE 202007012136U1 DE 202007012136 U DE202007012136 U DE 202007012136U DE 202007012136 U DE202007012136 U DE 202007012136U DE 202007012136 U1 DE202007012136 U1 DE 202007012136U1
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Prior art keywords
wave receiving
receiving plate
sea coast
compression
energy renewal
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Expired - Lifetime
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DE202007012136U
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German (de)
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KOLAROV ANDRIJA
Kolarov Andrija Dipl-Ing
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KOLAROV ANDRIJA
Kolarov Andrija Dipl-Ing
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    • 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1845—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem
    • F03B13/185—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem not vertically
    • 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1845—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem
    • F03B13/187—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem and the wom directly actuates the piston of a pump
    • 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/24—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy to produce a flow of air, e.g. to drive an air turbine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

Die Meerküste Energieerneuerungsanlage (1), dadurch gekennzeichnet, dass sie besteht aus einem Lufttank (1) und einem Kolbenkompressor mit zwei oder vier oder sechs Kompressionszylindern (2), paarweise, nebeneinander angeordnet und einem gemeinsamen Kompressionszylinderhalter (17) und zwei oder vier oder sechs Kolbenstangen (7) und einer in den Grund eingebauten festen Platte (3) mit zwei oder vier oder sechs Kolbenstangenführungen (8) mit Stoßdämpfern (4) und einer Wellenempfangsplatte (5), dessen oberer Teil mit max. 45° in der Wellenrichtung gebogen ist und der untere Teil, linker und rechter Rand, mit der Gleiteinrichtung (19) versehen ist und zwei Gleitschienen (6), in denen die Gleiteinrichtung ihre Bewegung in Richtung der Platte (3) ausüben kann.The sea coast energy renewal plant ( 1 ), characterized in that it consists of an air tank (1) and a reciprocating compressor with two or four or six compression cylinders (2), arranged in pairs, side by side and a common compression cylinder holder (17) and two or four or six piston rods (7) and a built in the base fixed plate (3) with two or four or six piston rod guides (8) with shock absorbers (4) and a wave receiving plate (5) whose upper part with max. 45 ° in the shaft direction and the lower part, left and right edge, with the sliding device (19) is provided and two slide rails (6), in which the slide can exert their movement in the direction of the plate (3).

Figure 00000001
Figure 00000001

Description

Wenn man nur bedenkt, dass 360.000.000 km2 Meerfläche uns unsere Mutter Erde frei zur Verfügung stehen. In ihren Wellen steckt unzählige Energie, die leider missachtet wird. Wenn zum Beispiel in einer approximativen Rechnung der Nutzungsfaktor nur mit ζ = 0,25 (pro Jahr) eingesetzt werden würde, würde bei einer mittleren Anlage (Wellenempfangsplatte (5) mit einer Fläche von 25 m2) die Jahresgewinnung bei L = 833.660 kWH bzw. bei einem Energieerneuerungspreis von 0,14 EUR/kWH einem Jahresgewinn von 116.712 EUR entsprechen. Die Anschaffungskosten für eine solche Anlage dürften nicht 50.000 EUR übersteigen, d. h. man zahlt diese Anlage monateweise aus und nutzt dann die umweltfreundliche Energie kostenfrei!If you consider that 360,000,000 km 2 of sea surface are our Mother Earth freely available. There are innumerable energies in their waves which unfortunately are disregarded. If, for example, in an approximate calculation the utilization factor would only be used with ζ = 0.25 (per year), for a medium system (wave reception plate ( 5 ) with an area of 25 m 2 ), the annual production at L = 833,660 kWH or at an energy renewal price of 0.14 EUR / kWH an annual profit of 116,712 EUR correspond. The initial cost of such a system should not exceed 50,000 EUR, ie you pay this plant monthly and then uses the environmentally friendly energy for free!

Die Meerküste Energieerneuerungsanlage transformiert die kinetische Energie der Meerwelle über eine Wellenempfangsplatte (5) und einen Kolbenkompressor (2), (9), (7) in Potenzialenergie komprimierte Luft im Lufttank (1). Die feste Platte (3) mit ihren Stoßdämpfern (4) und die Stoßdämpfer (4) an der Wellenempfangsplatte (5) dämpfen die gewaltige Wucht der Welle, dadurch verlängert sich die Lebensdauer der Anlage. Die Gleiteinrichtung (19) an der Wellenempfangsplatte (5) sowie die beiden Gleitschienen (6) und die Kolbenführung (8) bestimmen genau die Anlagenbewegung und dadurch wird der Anlagenverschleiß minimiert. Die Rückschubfeder (10) zwischen den Stoßdämpfern (4) schiebt bei Beendigung der Kompressionsphase die Wellenempfangsplatte (5) in ihre Ausgangsposition (20) zurück. Eine andere Möglichkeit für die Rückführung der Wellenempfangsplatte (5) in ihre Ausgangsposition (20) ist, dass das Rückschubreglerventil (18) in dem Moment der Beendigung der Kompressionsphase sich öffnet und die komprimierte Luft jeweils zur Hälfte in die Kompressionszylinder (2) einströmen lässt. Die Leistung der Anlage wird dadurch gemindert.The sea coast energy renewal plant transforms the kinetic energy of the sea wave over a wave receiving plate ( 5 ) and a reciprocating compressor ( 2 ) 9 ) 7 ) in potential energy compressed air in the air tank ( 1 ). The solid plate ( 3 ) with their shock absorbers ( 4 ) and the shock absorbers ( 4 ) on the wave receiving plate ( 5 ) dampen the massive force of the shaft, thereby extending the life of the system. The sliding device ( 19 ) on the wave receiving plate ( 5 ) and the two slide rails ( 6 ) and the piston guide ( 8th ) precisely determine the movement of the system, thereby minimizing system wear. The recoil spring ( 10 ) between the shock absorbers ( 4 ) pushes the wave receiving plate at the completion of the compression phase ( 5 ) in their starting position ( 20 ) back. Another possibility for the return of the wave receiving plate ( 5 ) in their starting position ( 20 ) is that the retreatment regulator valve ( 18 ) at the moment of completion of the compression phase opens and the compressed air in each case half in the compression cylinder ( 2 ). The performance of the system is thereby reduced.

Die komprimierte Luft im Lufttank (1) kann z. B. einer automatischen Turbo-Elektrozentrale dienen.The compressed air in the air tank ( 1 ) can z. B. an automatic turbo-electric center serve.

11
Lufttankair tank
22
Kompressionszylindercompression cylinder
33
Feste Plattefirm plate
44
Stoßdämpfershock absorber
55
WellenempfangsplatteWave reception plate
66
Gleitschieneslide
77
Kolbenstangepiston rod
88th
KolbenstangenführungPiston rod guide
99
Kolbenpiston
1010
RückschubfederPush-back spring
1111
KompressionsphasenbereichCompression phase range
1212
Wellewave
1313
Luftdruckleitung z. B. für ElektrozentraleAir pressure line z. For example electric Central
1414
Luftdruckleitung für die KompressionszylinderAir pressure line for the compression cylinder
1515
LuftdruckleitungAir pressure line
1616
EinsinnventilEinsinnventil
1717
KompressionszylinderhalterCompression cylinder holder
1818
RückschubreglerventilReturn throttle valve
1919
Gleiteinrichtungslide
2020
Ausgangsposition der Wellenempfangsplattestarting position the wave receiving plate

Claims (4)

Die Meerküste Energieerneuerungsanlage (1), dadurch gekennzeichnet, dass sie besteht aus einem Lufttank (1) und einem Kolbenkompressor mit zwei oder vier oder sechs Kompressionszylindern (2), paarweise, nebeneinander angeordnet und einem gemeinsamen Kompressionszylinderhalter (17) und zwei oder vier oder sechs Kolbenstangen (7) und einer in den Grund eingebauten festen Platte (3) mit zwei oder vier oder sechs Kolbenstangenführungen (8) mit Stoßdämpfern (4) und einer Wellenempfangsplatte (5), dessen oberer Teil mit max. 45° in der Wellenrichtung gebogen ist und der untere Teil, linker und rechter Rand, mit der Gleiteinrichtung (19) versehen ist und zwei Gleitschienen (6), in denen die Gleiteinrichtung ihre Bewegung in Richtung der Platte (3) ausüben kann.The sea coast energy renewal plant ( 1 ), characterized in that it consists of an air tank ( 1 ) and a reciprocating compressor with two or four or six compression cylinders ( 2 ), in pairs, juxtaposed and a common compression cylinder holder ( 17 ) and two or four or six piston rods ( 7 ) and a built-in solid plate ( 3 ) with two or four or six piston rod guides ( 8th ) with shock absorbers ( 4 ) and a wave receiving plate ( 5 ), whose upper part with max. 45 ° in the wave direction and the lower part, left and right edge, with the slider ( 19 ) and two slide rails ( 6 ), in which the sliding device moves in the direction of the plate ( 3 ) exercise. Die Meerküste Energieerneuerungsanlage nach Anspruch 1 jedoch dass die Wellenempfangsplatte (5) über die Stoßdämpfer (4) mit den Kolbenstangen (7) verbunden ist und dass die Kolbenstangen (7) durch die Kolbenstangenführungen (8) gleiten und dass mit dem Kolben (9) die Luft von den Kompressionszylindern (2) über die Leitungen (15) und das Einsinnventil (16) in dem Lufttank (1) komprimiert wird.The sea coast energy renewal system according to claim 1, however, that the wave receiving plate ( 5 ) over the shock absorbers ( 4 ) with the piston rods ( 7 ) and that the piston rods ( 7 ) through the piston rod guides ( 8th ) and that with the piston ( 9 ) the air from the compression cylinders ( 2 ) over the lines ( 15 ) and the one-way valve ( 16 ) in the air tank ( 1 ) is compressed. Die Meerküste Energieerneuerungsanlage nach Ansprüchen 1 und 2 jedoch, dass die Kolbenstange (7) im Bereich zwischen zwei Stoßdämpfern (4) mit einer Rückschubfeder (10) nach der Beendigung der Pressungsphase die Wellenempfangsplatte (5) in ihre Ausgangsposition (20) zurückschiebt.The sea coast energy renewal plant according to claims 1 and 2, however, that the piston rod ( 7 ) in the area between two shock absorbers ( 4 ) with a recoil spring ( 10 ) after completion of the compression phase, the wave receiving plate ( 5 ) in their starting position ( 20 ) pushes back. Die Meerküste Energieerneuerungsanlage nach Anspruch 1 und 2 jedoch, dass bei der Beendigung der Kompressionsphase das Rückschub-Regler-Ventil (18) sich automatisch öffnet und die komprimierte Luft aus dem Lufttank (1) in ein oder zwei oder drei Kompressionszylinder (2) – immer die Hälfte der Gesamtzahl der Kompressionszylinder (2) – einströmt und die Wellenempfangsplatte (5) in die Ausgangsposition (20) zurück schiebt.The sea coast energy renewal system according to claim 1 and 2, however, that at the completion of the compression phase, the retracting regulator valve ( 18 ) automatically opens and the compressed air from the air tank ( 1 ) in one or two or three compression cylinders ( 2 ) - always half the total number of compression cylinders ( 2 ) - flows in and the wave receiving plate ( 5 ) to the starting position ( 20 ) pushes back.
DE202007012136U 2007-08-24 2007-08-24 Sea coast energy renewal plant Expired - Lifetime DE202007012136U1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102200093A (en) * 2010-03-23 2011-09-28 张建洪 Wave energy generation system
CN110683015A (en) * 2019-10-22 2020-01-14 哈尔滨工程大学 Lifting wave-absorbing device for reducing side wall effect of ship towing tank

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102200093A (en) * 2010-03-23 2011-09-28 张建洪 Wave energy generation system
CN102200093B (en) * 2010-03-23 2016-03-30 张建洪 A kind of Wave energy generating system
CN110683015A (en) * 2019-10-22 2020-01-14 哈尔滨工程大学 Lifting wave-absorbing device for reducing side wall effect of ship towing tank
CN110683015B (en) * 2019-10-22 2021-08-20 哈尔滨工程大学 Lifting wave-absorbing device for reducing side wall effect of ship towing tank

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Effective date: 20080207

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