公开(公告)号：WO2007069859A1

公开(公告)日：2007-06-21

申请号：PCT/KR2006/005465

申请日：2006-12-14

Applicant: LEE, Oak-Jae

Inventor： LEE, Oak-Jae

IPC: H02K47/14

CPC classification number: H02K47/16 ,  H02K1/16 ,  H02K1/278 ,  H02K21/14 ,  H02K29/10 ,  H02K47/02 ,  H02K47/18

Abstract: The present invention relates to a constant-power brushless DC motor and a generator using the same, and in particular, to a constant-power brushless DC motor and a generator using the same, which stably generates power upon load fluctuation. Since the stator is wound in parallel by phases and poles, the motor is realized to generate high power with low voltage and since the stator's winding is performed without interconnection, automatic production is realized to reduce costs and enable mass production. Accordingly, a generator constituted by using the above-described motor supplies high efficient power.

Abstract translation: 本发明涉及一种恒功率无刷直流电动机和使用该恒功率无刷直流电动机的发电机，特别涉及一种恒功率无刷直流电动机及使用该电动机的发电机，能够在负载变动时稳定地发电。 由于定子通过相位和极点并联绕组，所以实现电动机以低电压产生高功率，并且由于在没有互连的情况下执行定子的绕组，因此实现自动生产以降低成本并实现批量生产。 因此，通过使用上述电动机构成的发电机提供高效率的电力。

公开(公告)号：WO2014109992A1

公开(公告)日：2014-07-17

申请号：PCT/US2014/010360

申请日：2014-01-06

Applicant: ABB TECHNOLOGY AG ,  BALA, Sandeep ,  PAN, Jiuping ,  CARR, Joseph A.

Inventor： BALA, Sandeep ,  PAN, Jiuping ,  CARR, Joseph A. ,  STEIMER, Peter ,  APELDOORN, Oscar ,  LINDER, Stefan

IPC: H02J3/38 ,  H02M7/483

CPC classification number: H02K47/02 ,  H02J3/386 ,  H02M7/483 ,  H02M2007/4835 ,  Y02E10/763

Abstract: An energy generation system includes a turbine (102), an electric generator (100), a step-up transformer (106), and a converter (104). The turbine (102) is operable to extract energy from a fluid flow and convert the extracted energy into mechanical energy. The electric generator (100) is operable to convert the mechanical energy from the turbine (102) into AC electrical energy. The step-up transformer (106) is operable to transfer the AC electrical energy at a lower voltage from the electric generator (100) to a higher voltage. The converter (104) is operable to convert the AC electrical energy at the higher voltage to DC electrical energy. The converter (104) includes a converter leg (110) for a phase of the AC electrical energy. The converter leg (110) has an upper arm with a first plurality of sub-modules (112) and a lower arm with a second plurality of sub-modules (114). Each sub-module (112, 114) is operable to function as a controlled voltage source.

Abstract translation: 能量生成系统包括涡轮机（102），发电机（100），升压变压器（106）和转换器（104）。 涡轮（102）可操作以从流体流提取能量并将提取的能量转换成机械能。 发电机（100）可操作以将来自涡轮（102）的机械能转换成AC电能。 升压变压器（106）可操作以将来自发电机（100）的较低电压的交流电能传递到更高的电压。 转换器（104）可操作以将较高电压处的AC电能转换成DC电能。 转换器（104）包括用于AC电能的相位的转换器支脚（110）。 转换器支脚（110）具有具有第一多个子模块（112）的上臂和具有第二多个子模块（114）的下臂。 每个子模块（112,114）可操作以用作受控电压源。

公开(公告)号：WO2013058780A1

公开(公告)日：2013-04-25

申请号：PCT/US2011/060865

申请日：2011-11-15

Applicant: HOLOPHASEC PTY LTD. ,  LA DUE, Christoph, Karl

Inventor： LA DUE, Christoph, Karl

IPC: H01L31/042 ,  H02J7/35

CPC classification number: H01L31/042 ,  H01L31/0543 ,  H02J7/355 ,  H02K7/1807 ,  H02K47/02 ,  H02K99/10 ,  H02P9/04 ,  H02S20/00 ,  Y02E10/52

Abstract: A solar power generation apparatus includes a stationary horizontal base. A stator is housed in the base, and a vertical column extends upward from the base. A conical- shaped rotor is rotatingly coupled at its apex to the column, while its base is near the stator. The rotor comprises an array of photovoltaic cells positioned on a surface of the rotor, wherein each cell converts light energy received from a light source to a direct current voltage, and an array of magnets positioned at a perimeter of the base of the rotor, wherein the magnets are electrically coupled to and receive direct current voltage from a respective cell. The rotating of the rotor past the stator converts the direct current voltage present at the array of magnets into an alternating current voltage.

Abstract translation: 太阳能发电装置包括固定水平底座。 定子被容纳在基座中，并且垂直柱从基座向上延伸。 圆锥形转子在其顶点处旋转耦合到柱，而其底部靠近定子。 转子包括位于转子的表面上的光伏电池阵列，其中每个单元将从光源接收的光能转换为直流电压，以及位于转子基部的周边的磁体阵列，其中 磁体电耦合到并接收来自相应电池的直流电压。 转子经过定子的旋转将存在于磁体阵列的直流电压转换为交流电压。