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公开(公告)号：EP2132866B1
公开(公告)日：2010-08-04
申请号：EP08734743.1
申请日：2008-03-25
申请人： Zenergy Power GmbH
摘要： The invention relates to a linear machine having a primary part (20), which forms a holder (11) about an axis A and comprises a plurality of annular primary coils (21) for generating a magnetic field in the holder (11), wherein the primary coils are disposed concentrically to the axis A, can be supplied with alternating current and spaced by intermediate elements (22), and having a secondary part (30), which can be moved relative to the primary part (20) through the magnetic field in the holder (11) along the axis A and is provided with secondary coils (31) comprising superconductor windings. In order to create a linear motor that enables high power densities, the intermediate elements (22) are made of non-magnetizable material, and the primary coils (21) and secondary coils (31) are arranged with air gap windings, wherein the secondary coils (31) are made of a high-temperature superconductor and direct current can be or is applied to them. With the linear motors, power densities of more than 18 N/cm2 are achieved in the holder (11).
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2.发明公开
公开(公告)号：EP2191691A1
公开(公告)日：2010-06-02
申请号：EP08785274.5
申请日：2008-07-31
申请人： Zenergy Power GmbH
发明人： BÜHRER, Carsten , MÜLLER, Jens
IPC分类号： H05B6/02
摘要： In order to pivot a first magnetic unit (20) about a metallic workpiece (2) using a supra-conducting spool such that the same is inductively heated, an exterior magnetic field can be generated, driving the first magnetic unit (20) by means of a second magnetic unit (30).
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公开(公告)号：EP2181563B1
公开(公告)日：2010-08-25
申请号：EP08784690.3
申请日：2008-07-10
申请人： Zenergy Power GmbH
CPC分类号： H05B6/145
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公开(公告)号：EP1869757B1
公开(公告)日：2010-07-21
申请号：EP06829043.6
申请日：2006-11-14
申请人： Zenergy Power GmbH
发明人： WIEZORECK, Jan , BÜHRER, Carsten
CPC分类号： H02K3/24 , H02K9/20 , H02K41/02 , H02K55/04 , Y02E40/625
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5.发明授权
公开(公告)号：EP2191691B1
公开(公告)日：2011-09-21
申请号：EP08785274.5
申请日：2008-07-31
申请人： Zenergy Power GmbH
发明人： BÜHRER, Carsten , MÜLLER, Jens
IPC分类号： H05B6/02
摘要： In order to pivot a first magnetic unit (20) about a metallic workpiece (2) using a supra-conducting spool such that the same is inductively heated, an exterior magnetic field can be generated, driving the first magnetic unit (20) by means of a second magnetic unit (30).
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公开(公告)号：EP1955431B1
公开(公告)日：2010-01-20
申请号：EP06818809.3
申请日：2006-11-24
申请人： Zenergy Power GmbH
发明人： WITTE, Werner , BÜHRER, Carsten
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公开(公告)号：EP2132866A1
公开(公告)日：2009-12-16
申请号：EP08734743.1
申请日：2008-03-25
申请人： Zenergy Power GmbH
摘要： The invention relates to a linear machine having a primary part (20), which forms a holder (11) about an axis A and comprises a plurality of annular primary coils (21) for generating a magnetic field in the holder (11), wherein the primary coils are disposed concentrically to the axis A, can be supplied with alternating current and spaced by intermediate elements (22), and having a secondary part (30), which can be moved relative to the primary part (20) through the magnetic field in the holder (11) along the axis A and is provided with secondary coils (31) comprising superconductor windings. In order to create a linear motor that enables high power densities, the intermediate elements (22) are made of non-magnetizable material, and the primary coils (21) and secondary coils (31) are arranged with air gap windings, wherein the secondary coils (31) are made of a high-temperature superconductor and direct current can be or is applied to them. With the linear motors, power densities of more than 18 N/cm2 are achieved in the holder (11).
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公开(公告)号：EP2183944A2
公开(公告)日：2010-05-12
申请号：EP08773966.0
申请日：2008-07-10
申请人： Zenergy Power GmbH
摘要： An induction heater for heating metallic billets 10 having a yoke with an E-shaped cross section, on whose centre limb 143 a superconducting coil 121 is seated, in each case has a shaft between the centre limb 143 and the two outer limbs 142 l, 142 r. A billet 10 can in each case be heated by rotation in the two shafts 142 l, 142 r.
摘要翻译： 用于加热具有E形横截面的轭的金属坯料10的感应加热器分别在中心臂143和两个外臂142l，142b之间具有轴，在所述感应加热器的中心臂143上安装有超导线圈121。 142 r。 坯料10可以分别通过在两个轴142 1，142 r中旋转而被加热。
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公开(公告)号：EP2181563A1
公开(公告)日：2010-05-05
申请号：EP08784690.3
申请日：2008-07-10
申请人： Zenergy Power GmbH
CPC分类号： H05B6/145
摘要： When a billet of an electrically conductive material is inductively heated by rotation of the billet (10) relative to a magnetic field, which is produced by means of at least one superconducting winding (60), through which direct-current flows, on an iron core (55.2, 55.3, 55.4), the back-induction voltage can be reduced by producing and maintaining a direct current in the winding (60), with a direct-current value which produces a magnetic flux density in the iron core, at least in the area of the winding, for which flux density the relative permeability of the material of the iron core is less than when no current is flowing through the winding.
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10.发明公开LINEARGENERATOR MIT EINEM PRIMÄRTEIL UND EINEM SEKUNDÄRTEIL ZUR ENERGIEGEWINNUNG IN EINEM WELLENKRAFTWERK UND WELLENKRAFTWERK 审中-公开与主要组成部分和能源的辅助部分的波浪发电设备及海浪发电厂直线发电机
公开(公告)号：EP2132865A1
公开(公告)日：2009-12-16
申请号：EP08734742.3
申请日：2008-03-25
申请人： Zenergy Power GmbH
发明人： MÜLLER, Jens , BÜHRER, Carsten , HAHN, Ingolf , WIEZORECK, Jan
摘要： The invention relates to a linear generator (10) for power generation in a wave-driven power station (50), comprising a primary part (20), with several annular primary coils, preferably concentric to an axis separated by spacers and a secondary part (30), with secondary coils which may be energised with direct current, arranged axially adjacent to each other with alternating polarity with HTS superconducting windings. The invention further relates to a wave-driven power station with such a linear generator. According to the invention, the arrangement of the primary coils (21) in the primary part (20) is as air gap windings with spacers made of non-magnetisable material. The primary part or the secondary part are remotely operated by means of a buoy (70) moving parallel to axis A and the current induced in the primary coils by the relative movement between the primary part and the secondary part can be tapped for power generation.
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