TWI611650B - High efficiency generator with low speed and low rotational torque - Google Patents
High efficiency generator with low speed and low rotational torque Download PDFInfo
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Abstract
一種可低轉速與低轉動扭力之高效率發電機，包括中心軸、轉子及定子。轉子包括上、下旋轉組，上、下旋轉組相對中心軸旋轉。定子包括固定座、複數線圈組及複數穩壓轉換器，固定座設於上、下旋轉組間，中心軸穿固於固定座，該等線圈組環設於固定座，該等穩壓轉換器設於該固定座並且分別電連接該等線圈組。換言之，每個線圈組各電連接一個具有交流轉直流功能的穩壓轉換器，使輸出成為穩定電壓，避免各線圈組的感應電壓的差值造成多迴路逆向電流耗損、相位差引起虛功耗損以及溫度高升老化磁場強度等問題，使得本發明獲得比習知的發電機更大的發電量並具有低轉速、低轉動扭力與高效率的特色。 A high efficiency generator with low speed and low rotational torque, including a central shaft, a rotor and a stator. The rotor includes an upper and a lower rotating group, and the upper and lower rotating groups rotate relative to the central axis. The stator comprises a fixed seat, a plurality of coil sets and a plurality of voltage regulator converters, wherein the fixed seat is arranged between the upper and lower rotating groups, the central axis is fixed to the fixed seat, and the coil sets are arranged on the fixed seat, the voltage regulators Provided in the fixing base and electrically connected to the coil sets respectively. In other words, each coil group is electrically connected to a voltage regulator with AC to DC function, so that the output becomes a stable voltage, avoiding the difference of the induced voltage of each coil group, causing multi-loop reverse current consumption and phase difference causing virtual power consumption. Problems such as damage and high temperature aging magnetic field strength make the present invention obtain a larger power generation amount than a conventional generator and have characteristics of low rotation speed, low rotational torque, and high efficiency.
Description
本發明係涉及一種發電機，尤其是一種用以將定子的每個線圈組各連接一個具有交流轉直流功能的穩壓轉換器以使輸出成為穩定電壓的可低轉速與低轉動扭力之高效率發電機。 The invention relates to a generator, in particular to a high-efficiency low-rotation and low-rotation torque for connecting each coil group of a stator to a voltage-converting converter with an AC-DC function to make the output a stable voltage. generator.
一般的發電機係利用外力驅動轉子旋轉，轉子旋轉的過程中，設於其上的磁鐵會使定子上的線圈組內的磁場發生變化，會感應產生電流，這電流稱為「感應電流」。發電機的定子包含多個線圈組，該等線圈組彼此以串聯或並聯的方式連接，並且連接到同一個穩壓轉換器。在發電時，該等線圈組所產生的感應電流全部傳輸至該穩壓轉換器，以轉換成直流電輸出至蓄電裝置。感應電流是因為磁場產生電，所以會有感應電壓。 A general generator uses an external force to drive the rotor to rotate. During the rotation of the rotor, the magnet placed thereon changes the magnetic field in the coil group on the stator, and induces a current. This current is called "induced current." The stator of the generator comprises a plurality of coil sets which are connected to each other in series or in parallel and to the same voltage stabilizing converter. During power generation, the induced currents generated by the coil sets are all transmitted to the voltage stabilizing converter for conversion to direct current output to the power storage device. The induced current is due to the magnetic field generating electricity, so there is an induced voltage.
然而，由於該等線圈組彼此以串聯或並聯的方式連接，而且該等線圈組的輸出電壓皆不一致，因而產生以下數個問題：其一，該等線圈組的感應電壓的相位差不一致而產生差值，造成多迴路逆向電流耗損、相位差引起虛功耗損以及溫度高升老化磁場強度等問題，使得所產生的感應電流比預期的少；其二，該等線圈組的老化進度快；其三，只要其中一個線圈組損壞，其他線圈組即使安然無恙也立刻受到影響而無作用，造成整個定子立即報銷，無法使用，必須整個定子換新，維修成本高。 However, since the coil groups are connected to each other in series or in parallel, and the output voltages of the coil groups are inconsistent, the following problems occur: First, the phase differences of the induced voltages of the coil groups are inconsistent. The difference causes the multi-loop reverse current consumption, the phase difference causes the virtual power loss and the temperature rises the aging magnetic field strength, so that the induced current is less than expected; second, the aging progress of the coil group is fast; Third, as long as one of the coil sets is damaged, the other coil sets are immediately affected and have no effect even if they are safe and sound, resulting in immediate reimbursement of the entire stator, which cannot be used, and the entire stator must be replaced with new ones, and the maintenance cost is high.
再者，一般的發電機必須利用齒輪增加轉速才能夠產生足夠的發電量，但是卻因此產生增加轉動扭力的耗能問題。 Moreover, a general generator must use a gear to increase the rotational speed to generate sufficient power generation, but this causes an energy consumption problem that increases the rotational torque.
本發明的主要目的在於提供一種可低轉速與低轉動扭力之高效率發電機，使輸出成為穩定電壓，避免各線圈組的感應電壓的差值造成多迴路逆向電流耗損、相位差引起虛功耗損以及溫度高升老化磁場強度等問題，能量耗損非常地少，使得所產生的感應電流一如預期，在磁力線與轉速相同的情況下，本發明無須利用齒輪增加轉速即可獲得比習知的發電機更大的發電量，從而使得本發明具有低轉速、低轉動扭力與高效率的特色。 The main object of the present invention is to provide a high-efficiency generator with low rotation speed and low rotational torque, so that the output becomes a stable voltage, and the difference of the induced voltage of each coil group is avoided, resulting in multi-circuit reverse current consumption and phase difference causing virtual power consumption. Loss and temperature rise, aging magnetic field strength and other problems, the energy consumption is very small, so that the induced current is as expected, in the case of the same magnetic field line and the rotational speed, the present invention can obtain the conventional hair without using the gear to increase the rotational speed. The motor has a larger amount of power generation, thereby making the invention characterized by low rotational speed, low rotational torque and high efficiency.
本發明的另一目的在於提供一種可低轉速與低轉動扭力之高效率發電機，線圈組的老化進度比習知的發電機的定子的線圈組的老化進度慢，使用壽命相對較長。 Another object of the present invention is to provide a high-efficiency generator with low rotation speed and low rotational torque. The aging progress of the coil assembly is slower than that of the coil assembly of the stator of the conventional generator, and the service life is relatively long.
本發明的再一目的在於提供一種可低轉速與低轉動扭力之高效率發電機，即使有部分線圈組損壞，也不影響其他線圈組的作用，使得其他線圈組仍可繼續使用，並且只需更換損壞的線圈組即可，無須更換整個定子，降低維修成本。 A further object of the present invention is to provide a high-efficiency generator capable of low rotation speed and low rotational torque. Even if some coil groups are damaged, the effects of other coil groups are not affected, so that other coil groups can continue to be used, and only Replacing the damaged coil set eliminates the need to replace the entire stator and reduces maintenance costs.
為了達成前述的目的，本發明將提供一種可低轉速與低轉動扭力之高效率發電機，包括一中心軸、一轉子及一定子。 In order to achieve the foregoing objects, the present invention provides a high efficiency generator capable of low rotational speed and low rotational torque, including a central shaft, a rotor and a stator.
該轉子包括一上旋轉組及一下旋轉組，該上旋轉組包括一上轉盤及複數上磁鐵，該下旋轉組包括一下轉盤及複數下磁鐵，該上轉盤開設一上軸孔，該下轉盤開設一下軸孔，該中心軸穿過該上軸孔與該下軸孔，該上轉盤與該下轉盤分別可繞著該中心軸旋轉，該等上磁鐵環設於該上轉盤且相鄰的上磁 鐵的磁極相反，該等下磁鐵環設於該下轉盤且相鄰的下磁鐵的磁極相反，各上磁鐵對應其中一下磁鐵並且與該下磁鐵的磁極相反。 The rotor includes an upper rotating group and a lower rotating group. The upper rotating group includes an upper turntable and a plurality of upper magnets. The lower rotating group includes a lower turntable and a plurality of lower magnets. The upper turntable defines an upper shaft hole, and the lower turntable is opened. a shaft hole passing through the upper shaft hole and the lower shaft hole, wherein the upper turntable and the lower turntable are respectively rotatable about the central axis, and the upper magnet rings are disposed on the upper turntable and adjacent to magnetic The magnetic poles of the iron are opposite. The lower magnet rings are disposed on the lower turntable and the magnetic poles of the adjacent lower magnets are opposite. The upper magnets correspond to the lower ones of the magnets and are opposite to the magnetic poles of the lower magnets.
該定子包括一固定座、複數線圈組及複數穩壓轉換器，該固定座設於該上旋轉組與該下旋轉組之間，該中心軸穿固於該固定座的軸心，該等線圈組環設於該固定座，該等穩壓轉換器設於該固定座並且分別電性連接該等線圈組。 The stator includes a fixed seat, a plurality of coil sets, and a plurality of voltage regulators. The fixed seat is disposed between the upper rotating group and the lower rotating group, the central axis is fixed to the axis of the fixing base, and the coils are The set ring is disposed on the fixing base, and the voltage regulators are disposed on the fixing base and electrically connected to the coil sets respectively.
較佳地，該固定座包括一上線圈座、複數上組接部、一下線圈座及複數下組接部，該上線圈座設於該上轉盤的下方，開設一上線圈座軸孔，且底部突出複數環繞該上線圈座軸孔的上插接部，該等上組接部環設於該上線圈座的底部，該下線圈座設於該下轉盤的上方，開設一下線圈座軸孔，且頂部突出複數環繞該下線圈座軸孔的下插接部，該等下組接部環設於該下線圈座的頂部，該中心軸穿固於該上線圈座軸孔與該下線圈座軸孔，各線圈組包括複數線圈及一鐵心，各線圈組的最上方的線圈的頂部設於其中一上組接部，各線圈組的最下方的線圈的底部設於其中一下組接部，各線圈組的該鐵心穿設於各線圈組的該等線圈的軸心，各線圈組的該鐵心的頂部設於其中一上插接部，各線圈組的該鐵心的底部設於其中一下插接部，各穩壓轉換器的頂部設於其中一上組接部，各穩壓轉換器的底部設於其中一下組接部。 Preferably, the fixing base includes an upper coil base, a plurality of upper connecting portions, a lower coil base and a plurality of lower connecting portions, wherein the upper coil seat is disposed below the upper turntable, and defines an upper coil seat shaft hole, and The bottom portion protrudes a plurality of upper insertion portions surrounding the upper coil housing shaft hole, and the upper assembly portion is disposed at a bottom of the upper coil holder, the lower coil holder is disposed above the lower turntable, and the coil housing shaft hole is opened And a top portion protruding a plurality of lower insertion portions surrounding the lower coil housing shaft hole, the lower assembly portion ring is disposed at a top of the lower coil holder, the central shaft is fixed to the upper coil housing shaft hole and the lower coil a shaft hole, each coil group includes a plurality of coils and a core, and a top of each of the coils of the coil group is disposed on one of the upper joint portions, and a bottom portion of each of the coil groups is disposed at a bottom portion of the coil assembly The core of each coil group is disposed on the axis of the coils of each coil group, and the top of the core of each coil group is disposed on one of the upper plug portions, and the bottom of the core of each coil group is disposed therein Plug-in part, the top of each voltage regulator is set on one of them Portion, the bottom of each converter is provided in the regulator at the group wherein portion.
較佳地，各上插接部呈環狀且圍構一上插槽，各上組接部包括一上環圈及一上結合部，各上組接部的該上環圈環繞其中一上插接部，各上組接部的該上結合部從各上組接部的該上環圈靠近該上線圈座軸孔的一側徑向延伸並且開設一上嵌槽，各下插接部呈環狀且圍構一下插槽，各下組接部包括一下環圈及一下結合部，各下組接部的該下環圈環繞其中一下插接部，各下組接部的該下結合部從各下組接部的該下環圈靠近該下線圈座軸孔的一側徑向延伸並且開設一下嵌槽，各線圈組的最上方的線圈的頂部插設於其中一上環圈，各線 圈組的最下方的線圈的底部插設於其中一下環圈，各線圈組的該鐵心的頂部插設於其中一上插槽，各線圈組的該鐵心的底部插設於其中一下插槽，各穩壓轉換器呈板狀且其頂部插設於其中一上嵌槽且其底部插設於其中一下嵌槽。 Preferably, each of the upper insertion portions is annular and encloses an upper slot, and each of the upper assembly portions includes an upper ring and an upper joint, and the upper ring of each upper portion is inserted around one of the upper rings. The upper joint portion of each upper joint portion extends radially from a side of the upper ring portion of each upper joint portion close to the upper coil seat shaft hole and defines an upper fitting groove, and each lower insert portion is annular And surrounding the slot, each lower assembly portion includes a lower ring and a lower joint portion, the lower ring portion of each lower assembly portion surrounds the lower insertion portion, and the lower joint portion of each lower assembly portion is from each The lower ring of the lower assembly portion extends radially adjacent to a side of the lower coil housing shaft hole and opens a recessed groove, and the top of the uppermost coil of each coil group is inserted into one of the upper loops, and each line The bottom of the lowermost coil of the ring group is inserted into the lower ring, and the top of the core of each coil group is inserted into one of the upper slots, and the bottom of the core of each coil group is inserted into the lower slot. Each of the voltage regulators has a plate shape and has a top portion interposed in one of the upper fitting grooves and a bottom portion of which is inserted into the lower fitting groove.
較佳地，該固定座包括一上線圈座、複數上組接部、一下線圈座及複數下組接部，該上線圈座設於該上轉盤的下方，開設一上線圈座軸孔，且底部突出複數等距環繞該上線圈座軸孔的上插接部，該等上組接部等距環設於該上線圈座的底部，該下線圈座設於該下轉盤的上方，開設一下線圈座軸孔，且頂部突出複數等距環繞該下線圈座軸孔的下插接部，該等下組接部環設於該下線圈座的頂部，該中心軸穿固於該上線圈座軸孔與該下線圈座軸孔，各線圈組包括一線圈及一鐵心，各線圈組的該線圈的頂部設於其中一上組接部，各線圈組的該線圈的底部設於其中一下組接部，各線圈組的該鐵心穿設於各線圈組的該線圈的軸心，各線圈組的該鐵心的頂部設於其中一上插接部，各線圈組的該鐵心的底部設於其中一下插接部，各穩壓轉換器的頂部設於其中一上組接部，各穩壓轉換器的底部設於其中一下組接部。 Preferably, the fixing base includes an upper coil base, a plurality of upper connecting portions, a lower coil base and a plurality of lower connecting portions, wherein the upper coil seat is disposed below the upper turntable, and defines an upper coil seat shaft hole, and The bottom protrudes a plurality of upper insertion portions equidistantly surrounding the upper coil housing shaft hole, and the upper assembly portion equidistant ring is disposed at a bottom of the upper coil holder, the lower coil holder is disposed above the lower turntable, and opens a coil housing shaft hole, and the top portion protrudes a plurality of lower insertion portions equidistantly surrounding the lower coil housing shaft hole, the lower assembly portion ring is disposed at a top of the lower coil holder, and the central shaft is fixed to the upper coil holder a shaft hole and the lower coil housing shaft hole, each coil group includes a coil and a core, the top of the coil of each coil group is disposed on one of the upper assembly portions, and the bottom of the coil of each coil group is disposed in the lower group a connecting portion, the core of each coil group is disposed on an axis of the coil of each coil group, and a top of the core of each coil group is disposed on one of the upper plug portions, and a bottom of the iron core of each coil group is disposed therein At the plug-in part, the tops of the voltage regulators are arranged on one of them , Each bottom regulator converter provided therein at assembling portions.
較佳地，各上插接部呈環狀且圍構一上插槽，各上組接部包括一上環圈及一上結合部，各上組接部的該上環圈環繞其中一上插接部，各上組接部的該上結合部從各上組接部的該上環圈靠近該上線圈座軸孔的一側徑向延伸並且開設一上嵌槽，各下插接部呈環狀且圍構一下插槽，各下組接部包括一下環圈及一下結合部，各下組接部的該下環圈環繞其中一下插接部，各下組接部的該下結合部從各下組接部的該下環圈靠近該下線圈座軸孔的一側徑向延伸並且開設一下嵌槽，各線圈組的該線圈的頂部插設於其中一上環圈，各線圈組的線圈的底部插設於其中一下環圈，各線圈組的該鐵心的頂部插設於其中一上插槽，各線圈組的該鐵心的底部插設於其中一下插槽，各穩壓轉換器呈板狀且其頂部插設於其中一上嵌槽且其底部插設於其中一下嵌槽。 Preferably, each of the upper insertion portions is annular and encloses an upper slot, and each of the upper assembly portions includes an upper ring and an upper joint, and the upper ring of each upper portion is inserted around one of the upper rings. The upper joint portion of each upper joint portion extends radially from a side of the upper ring portion of each upper joint portion close to the upper coil seat shaft hole and defines an upper fitting groove, and each lower insert portion is annular And surrounding the slot, each lower assembly portion includes a lower ring and a lower joint portion, the lower ring portion of each lower assembly portion surrounds the lower insertion portion, and the lower joint portion of each lower assembly portion is from each The lower ring of the lower assembly portion extends radially adjacent to a side of the lower coil housing shaft hole and defines a recessed groove. The top of the coil of each coil group is inserted into one of the upper ring coils, and the coils of each coil group are The bottom is inserted into the lower ring, and the top of the core of each coil group is inserted into one of the upper slots, and the bottom of the core of each coil group is inserted into the lower slot, and the voltage regulators are plate-shaped. And the top part is inserted in one of the upper embedding slots and the bottom part is inserted in the lower embedding groove.
較佳地，各上嵌槽貫穿各上組接部的該上結合部遠離各上組接部的該上環圈的一端，各下嵌槽貫穿各下組接部的該下結合部遠離各下組接部的該下環圈的一端，各穩壓轉換器的頂部的一部分插設於其中一上嵌槽，另一部分位於其中一上嵌槽之外，各穩壓轉換器的底部的一部分插設於其中一下嵌槽，另一部分位於其中一下嵌槽之外。 Preferably, the upper joint portion of each of the upper fitting grooves is separated from one end of the upper ring portion of each of the upper assembly portions, and each of the lower fitting grooves extends through the lower joint portion of each of the lower assembly portions. One end of the lower ring of the assembly, a part of the top of each voltage regulator is inserted in one of the upper slots, and the other part is located outside one of the upper slots, and a part of the bottom of each voltage regulator is inserted. It is placed in one of the lower cavities, and the other part is located outside the sub-fitting.
較佳地，該固定座包括一上套管及一下套管，該上套管設於該上線圈座的底部中央並且開設一上套管軸孔，該上線圈座軸孔與該上套管軸孔相通，該下套管設於該下線圈座的頂部中央並且開設一下套管軸孔，該下線圈座軸孔與該下套管軸孔相通，該中心軸穿固於該上套管軸孔與該下套管軸孔。 Preferably, the fixing base includes an upper sleeve and a lower sleeve, the upper sleeve is disposed at a center of the bottom of the upper coil base and defines an upper sleeve shaft hole, the upper coil seat shaft hole and the upper sleeve The shaft hole is communicated, the lower sleeve is disposed at the center of the top of the lower coil base and opens a sleeve shaft hole, the lower coil seat shaft hole communicates with the lower sleeve shaft hole, and the center shaft is fixed to the upper sleeve A shaft hole and the lower sleeve shaft hole.
較佳地，該上轉盤的頂部突出複數上磁鐵座，該等上磁鐵座等距環繞該上軸孔，該等上磁鐵分別設於該等上磁鐵座，該下轉盤的頂部突出複數下磁鐵座，該等下磁鐵座等距環繞該下軸孔且位置分別對應該等上磁鐵座，該等下磁鐵分別設於該等下磁鐵座。 Preferably, the top of the upper dial protrudes from a plurality of upper magnet holders, and the upper magnet holders are equidistantly surround the upper shaft hole, and the upper magnets are respectively disposed on the upper magnet holders, and the top of the lower dial protrudes from the plurality of lower magnets The lower magnet holders are equally spaced around the lower shaft hole and respectively correspond to the upper magnet holders, and the lower magnets are respectively disposed on the lower magnet holders.
較佳地，各上磁鐵座凹設一上磁鐵槽，該等上磁鐵分別設於該等上磁鐵槽，各下磁鐵座凹設一下磁鐵槽，該等下磁鐵分別設於該等下磁鐵槽。 Preferably, each of the upper magnet holders is recessed with an upper magnet slot, and the upper magnets are respectively disposed on the upper magnet slots, and the lower magnet holders are recessed with the magnet slots, and the lower magnets are respectively disposed in the lower magnet slots. .
較佳地，該上轉盤的頂部突出一上突出部，該上軸孔貫穿該上突出部，該可低轉速與低轉動扭力之高效率發電機包括一上軸承組，該上軸承組包括一上軸承座及一上軸承，該上軸承座套設於該中心軸的外側，一部分位於該上軸孔內，另一部分外露於該上轉盤的底部與該固定座的頂部之間，該上軸承套設於該上軸承座的外側且位於該上軸孔；其中，該下轉盤的頂部突出一下突出部，該下軸孔貫穿該下突出部，該可低轉速與低轉動扭力之高效率發電機包括一下軸承組，該下軸承組包括一下軸承座及一下軸承，該下軸承座套設於該中心軸的外側，一部分位於該下軸孔內，另一部分外露於該下轉盤的底部，該下軸承套設於該下軸承座的外側且位於該下軸孔。 Preferably, the top of the upper turntable protrudes from an upper protrusion, the upper shaft hole penetrates the upper protrusion, and the high-efficiency generator with low rotation speed and low rotational torque includes an upper bearing set, and the upper bearing set includes a An upper bearing housing and an upper bearing sleeve, the upper bearing sleeve is sleeved on an outer side of the central shaft, a portion is located in the upper shaft hole, and another portion is exposed between a bottom of the upper turntable and a top of the fixing seat, the upper bearing Nested on the outer side of the upper bearing housing and located in the upper shaft hole; wherein the top of the lower dial protrudes from the protruding portion, and the lower shaft hole penetrates the lower protruding portion, and the low rotation speed and the low rotation torque are highly efficient The motor includes a lower bearing set, the lower bearing set includes a lower bearing seat and a lower bearing, the lower bearing seat is sleeved on an outer side of the central shaft, a part is located in the lower shaft hole, and another part is exposed at a bottom of the lower turntable, The lower bearing sleeve is disposed on the outer side of the lower bearing seat and located in the lower shaft hole.
本發明的功效在於，每個線圈組的輸出電壓雖然不一致，但是因為每個線圈組各電性連接一個具有交流轉直流功能的穩壓轉換器，使輸出成為穩定電壓，所以能夠避免各線圈組的感應電壓的差值造成多迴路逆向電流耗損、相位差引起虛功耗損以及溫度高升老化磁場強度等問題，能量耗損非常地少，使得所產生的感應電流一如預期，並將所產生的感應電流進一步輸送至同一個蓄電裝置。因此，相對於習知的發電機來說，在磁力線與轉速相同的情況下，本發明無須利用齒輪增加轉速即可獲得比習知的發電機更大的發電量，從而使得本發明具有低轉速、低轉動扭力與高效率的特色，而且該等線圈組的老化進度比習知的發電機的定子的線圈組的老化進度慢，使用壽命相對較長。值得一提的是，本發明即使有部分線圈組損壞，也不影響其他線圈組的作用，使得其他線圈組仍可繼續使用，並且只需更換損壞的線圈組即可，無須更換整個定子，降低維修成本。 The effect of the present invention is that the output voltage of each coil group is inconsistent, but each coil group is electrically connected to a voltage regulator having an AC-DC function, so that the output becomes a stable voltage, so that each coil group can be avoided. The difference in induced voltage causes multi-loop reverse current consumption, phase difference causes virtual power loss and temperature rises aging magnetic field strength, etc., energy consumption is very small, so that the induced current generated is as expected, and will be generated The induced current is further delivered to the same power storage device. Therefore, compared with the conventional generator, in the case where the magnetic lines of force and the rotational speed are the same, the present invention can obtain a larger power generation amount than the conventional generator without using the gear to increase the rotational speed, thereby making the present invention have a low rotational speed. The characteristics of low rotational torque and high efficiency, and the aging progress of the coil sets is slower than the aging progress of the coil set of the stator of the conventional generator, and the service life is relatively long. It is worth mentioning that the invention does not affect the function of other coil groups even if some coil groups are damaged, so that other coil groups can continue to be used, and only need to replace the damaged coil group, without replacing the entire stator, reducing Maintenance costs.
10‧‧‧中心軸 10‧‧‧ center axis
20‧‧‧轉子 20‧‧‧Rotor
21‧‧‧上旋轉組 21‧‧‧Upper rotating group
211‧‧‧上轉盤 211‧‧‧Upper turntable
2111‧‧‧上軸孔 2111‧‧‧Upper shaft hole
2112‧‧‧上磁鐵座 2112‧‧‧Upper magnet holder
21121‧‧‧上磁鐵槽 21121‧‧‧Upper magnet slot
2113‧‧‧上突出部 2113‧‧‧Upper protrusion
212‧‧‧上磁鐵 212‧‧‧Upper magnet
22‧‧‧下旋轉組 22‧‧‧ Lower rotation group
221‧‧‧下轉盤 221‧‧‧ lower turntable
2211‧‧‧下軸孔 2211‧‧‧ lower shaft hole
2212‧‧‧下磁鐵座 2212‧‧‧ lower magnet holder
22121‧‧‧下磁鐵槽 22121‧‧‧low magnet slot
2213‧‧‧下突出部 2213‧‧‧ under the protrusion
222‧‧‧下磁鐵 222‧‧‧ Lower magnet
30‧‧‧定子 30‧‧‧ Stator
31‧‧‧固定座 31‧‧‧ fixed seat
311‧‧‧上線圈座 311‧‧‧Upper coil holder
3111‧‧‧上插接部 3111‧‧‧Upper joint
31111‧‧‧上插槽 31111‧‧‧Slot
312‧‧‧上組接部 312‧‧‧上上部
3121‧‧‧上環圈 3121‧‧‧Upper ring
3122‧‧‧上結合部 3122‧‧‧Upper joint
31221‧‧‧上嵌槽 31221‧‧‧Top slot
313‧‧‧上套管 313‧‧‧Upper casing
3131‧‧‧上套管軸孔 3131‧‧‧Upper casing shaft hole
314‧‧‧下線圈座 314‧‧‧ lower coil holder
3141‧‧‧下插接部 3141‧‧‧Bottom plug-in
31411‧‧‧下插槽 31411‧‧‧Slots
315‧‧‧下組接部 315‧‧‧Under the assembly
3151‧‧‧下環圈 3151‧‧‧ Lower ring
3152‧‧‧下結合部 3152‧‧‧Under the joint
31521‧‧‧下嵌槽 31521‧‧‧Under the slot
316‧‧‧下套管 316‧‧‧ casing
32‧‧‧線圈組 32‧‧‧ coil group
321、322、323‧‧‧線圈 321, 322, 323‧‧‧ coil
324‧‧‧鐵心 324‧‧‧ iron core
33‧‧‧穩壓轉換器 33‧‧‧Vistor Converter
40‧‧‧上軸承組 40‧‧‧Upper bearing group
41‧‧‧上軸承座 41‧‧‧Upper housing
42‧‧‧上軸承 42‧‧‧Upper bearing
50‧‧‧下軸承組 50‧‧‧Lower bearing set
51‧‧‧下軸承座 51‧‧‧ Lower bearing housing
52‧‧‧下軸承 52‧‧‧lower bearing
圖1是本發明的可低轉速與低轉動扭力之高效率發電機的立體圖。 BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view of a high efficiency generator of low speed and low rotational torque of the present invention.
圖2是本發明的可低轉速與低轉動扭力之高效率發電機的另一視角的立體圖。 2 is a perspective view of another perspective view of a high efficiency generator of low rotational speed and low rotational torque according to the present invention.
圖3是本發明的可低轉速與低轉動扭力之高效率發電機的分解圖。 Figure 3 is an exploded view of the high efficiency generator of the present invention with low rotational speed and low rotational torque.
圖4是本發明的可低轉速與低轉動扭力之高效率發電機的另一視角的分解圖。 4 is an exploded view of another perspective view of the high efficiency generator of the present invention with low rotational speed and low rotational torque.
圖5是本發明的可低轉速與低轉動扭力之高效率發電機的轉子相對於定子繞著中心軸旋轉的示意圖。 Figure 5 is a schematic illustration of the rotor of the high efficiency, low rotational speed and low rotational torque of the present invention rotating relative to the stator about a central axis.
以下配合圖式及元件符號對本發明的實施方式做更詳細的說明，俾使熟習該項技藝者在研讀本說明書後能據以實施。 The embodiments of the present invention will be described in more detail below with reference to the drawings and the <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt;
請參閱圖1至圖4，圖1是本發明的可低轉速與低轉動扭力之高效率發電機的立體圖，圖2是本發明的可低轉速與低轉動扭力之高效率發電機的另一視角的立體圖，圖3是本發明的可低轉速與低轉動扭力之高效率發電機的分解圖，圖4是本發明的可低轉速與低轉動扭力之高效率發電機的另一視角的分解圖。本發明係提供一種可低轉速與低轉動扭力之高效率發電機，包括一中心軸10、一轉子20、一定子30、一上軸承組40及一下軸承組50。 1 to FIG. 4, FIG. 1 is a perspective view of a high-efficiency generator capable of low-rotation and low-rotation torque according to the present invention, and FIG. 2 is another high-efficiency generator of the present invention capable of low-rotation and low-rotation torque. 3 is a perspective view of a high-efficiency generator of low-rotation and low-rotation torque of the present invention, and FIG. 4 is an exploded view of another perspective of a high-efficiency generator capable of low-rotation and low-rotation torque according to the present invention. Figure. The present invention provides a high efficiency generator capable of low rotational speed and low rotational torque, comprising a central shaft 10, a rotor 20, a stator 30, an upper bearing set 40 and a lower bearing set 50.
轉子20包括一上旋轉組21及一下旋轉組22，上旋轉組21包括一上轉盤211及複數上磁鐵212，下旋轉組22包括一下轉盤221及複數下磁鐵222。上轉盤211開設一上軸孔2111，下轉盤221開設一下軸孔2211，中心軸10穿過上軸孔2111與下軸孔2211，上轉盤211與下轉盤221分別可繞著中心軸10旋轉。該等上磁鐵212環設於上轉盤211且相鄰的上磁鐵212的磁極相反，該等下磁鐵222環設於下轉盤221且相鄰的下磁鐵222的磁極相反，各上磁鐵212對應其中一下磁鐵222並且與該下磁鐵222的磁極相反。更明確地說，上轉盤211的頂部突出複數上磁鐵座2112，該等上磁鐵座2112等距環繞上軸孔2111且分別凹設一上磁鐵槽21121，該等上磁鐵212分別設於該等上磁鐵槽21121，如圖1及圖3所示；下轉盤221的頂部突出複數下磁鐵座2212，該等下磁鐵座2212等距環繞下軸孔2211，位置分別對應該等上磁鐵座2112，且分別凹設一下磁鐵槽22121，該等下磁鐵222分別設於該等下磁鐵槽22121，如圖1及圖3所示。較佳地，上轉盤211的頂部突出一上突出部2113，上軸孔2111貫穿上突出部2113，下轉盤221的頂部突出一下突出部2213，下軸孔2211貫穿下突出部2213，如圖1及圖3所示。 The rotor 20 includes an upper rotating group 21 and a lower rotating group 22. The upper rotating group 21 includes an upper turntable 211 and a plurality of upper magnets 212. The lower rotating group 22 includes a lower turntable 221 and a plurality of lower magnets 222. The upper dial 211 defines an upper shaft hole 2111, and the lower dial 221 defines a lower shaft hole 2211. The central shaft 10 passes through the upper shaft hole 2111 and the lower shaft hole 2211, and the upper dial 211 and the lower dial 221 respectively rotate around the central shaft 10. The upper magnets 212 are disposed on the upper turntable 211 and the magnetic poles of the adjacent upper magnets 212 are opposite. The lower magnets 222 are disposed on the lower turntable 221 and the magnetic poles of the adjacent lower magnets 222 are opposite to each other. The magnet 222 is next and opposite to the magnetic pole of the lower magnet 222. More specifically, the top of the upper turntable 211 protrudes from the upper plurality of magnet holders 2112. The upper magnet holders 2112 are equally spaced around the upper shaft hole 2111 and are respectively recessed with an upper magnet slot 21121, and the upper magnets 212 are respectively disposed at the same The upper magnet slot 21121 is as shown in FIG. 1 and FIG. 3; the top of the lower dial 221 protrudes from the plurality of lower magnet holders 2212. The lower magnet holders 2212 are equidistantly surround the lower shaft hole 2211, and the positions respectively correspond to the upper magnet holder 2112. The magnet slots 22121 are recessed, and the lower magnets 222 are respectively disposed in the lower magnet slots 22121, as shown in FIGS. 1 and 3. Preferably, the top of the upper turntable 211 protrudes from an upper protruding portion 2113, the upper shaft hole 2111 penetrates the upper protruding portion 2113, the top of the lower turntable 221 protrudes from the protruding portion 2213, and the lower shaft hole 2211 penetrates the lower protruding portion 2213, as shown in FIG. And Figure 3 shows.
定子30包括一固定座31、複數線圈組32及複數穩壓轉換器33。固定座31設於上旋轉組21與下旋轉組22之間，中心軸10穿固於固定座31的軸心。 該等線圈組32環設於固定座31，該等穩壓轉換器33設於固定座31並且分別電性連接該等線圈組32。換句話說，每個穩壓轉換器33電性連接其中一個線圈組32。更明確地說，固定座31包括一上線圈座311、複數上組接部312、一上套管313、一下線圈座314、複數下組接部315及一下套管316；上線圈座311設於上轉盤211的下方，開設一上線圈座軸孔(圖未示)，且底部突出複數等距環繞上線圈座軸孔的上插接部3111，如圖4所示；該等上組接部312等距環設於上線圈座311的底部，如圖2及圖4所示；上套管313設於上線圈座311的底部中央並且開設一上套管軸孔3131，上線圈座軸孔與上套管軸孔3131相通，如圖4所示；下線圈座314設於下轉盤221的上方，開設一下線圈座軸孔(圖未示)，且頂部突出複數等距環繞下線圈座軸孔的下插接部3141，如圖3所示；該等下組接部315等距環設於下線圈座314的頂部，如圖1及圖3所示；下套管316設於下線圈座314的頂部中央並且開設一下套管軸孔(圖未示)，下線圈座軸孔與下套管軸孔相通，如圖3所示；中心軸10穿固於上線圈座軸孔、上套管軸孔3131、下套管軸孔以及下線圈座軸孔。在較佳實施例中，各線圈組32包括複數線圈321、322、323及一鐵心324，各線圈組32的最上方的線圈321的頂部設於其中一上組接部312，各線圈組32的最下方的線圈323的底部設於其中一下組接部315，各線圈組32的鐵心324穿設各線圈組32的該等線圈321、322、323的軸心，各線圈組32的鐵心324的頂部設於其中一上插接部3111，各線圈組32的鐵心324的底部設於其中一下插接部3141，各穩壓轉換器33的頂部設於其中一上組接部312，各穩壓轉換器33的底部設於其中一下組接部315。較佳地，各上插接部3111呈環狀且圍構一上插槽31111，各上組接部312包括一上環圈3121及一上結合部3122，各上組接部312的上環圈3121環繞其中一上插接部3111，各上組接部312的上結合部3122從該上環圈3121靠近上線圈座軸孔的一側徑向延伸並且開設一上嵌槽31221，如圖4所示；各下插接部3141呈環狀且圍構一下插槽31411，各下組接部315包括一下環圈3151及 一下結合部3152，各下組接部315的下環圈3151環繞其中一下插接部3141，各下組接部315的下結合部3152從各下組接部315的下環圈3151靠近下線圈座軸孔的一側徑向延伸並且開設一下嵌槽31521，如圖3所示；各線圈組32的最上方的線圈321的頂部插設於其中一上環圈3121，各線圈組32的最下方的線圈323的底部插設於其中一下環圈3151，各線圈組32的鐵心324的頂部插設於其中一上插槽31111，各線圈組32的鐵心324的底部插設於其中一下插槽31411；各穩壓轉換器33呈板狀且其頂部插設於其中一上嵌槽31221且其底部插設於其中一下嵌槽31521。較佳地，各上嵌槽31221貫穿各上組接部312的上結合部3122遠離各上組接部312的上環圈3121的一端，如圖4所示；各下嵌槽31521貫穿各下組接部315的下結合部3152遠離各下組接部315的下環圈3151的一端，如圖3所示；各穩壓轉換器33的頂部的一部分插設於其中一上嵌槽31221，另一部分位於其中一上嵌槽31221之外；各穩壓轉換器33的底部的一部分插設於其中一下嵌槽31521，另一部分位於其中一下嵌槽31521之外。藉此，該等線圈組32與該等穩壓轉換器33容易組裝於固定座31，也容易從其上拆卸，而且安裝的位置恰到好處，直接讓每個線圈組32與其配對的穩壓轉換器33以最小距離組配成對，減少線路糾結的可能性，並可善用固定座31的空間，減少定子30的整體體積。 The stator 30 includes a fixed base 31, a plurality of coil sets 32, and a plurality of voltage regulators 33. The fixing base 31 is disposed between the upper rotating group 21 and the lower rotating group 22, and the central shaft 10 is fixed to the axial center of the fixing base 31. The coil sets 32 are disposed on the fixed base 31. The voltage regulators 33 are disposed on the fixed base 31 and electrically connected to the coil sets 32, respectively. In other words, each of the voltage regulators 33 is electrically connected to one of the coil groups 32. More specifically, the fixing base 31 includes an upper coil base 311, a plurality of upper connecting portions 312, an upper sleeve 313, a lower coil base 314, a plurality of lower assembly portions 315 and a lower sleeve 316; the upper coil base 311 is provided. Below the upper turntable 211, an upper coil seat shaft hole (not shown) is opened, and the bottom protrudes a plurality of upper plug portions 3111 equidistantly surrounding the upper coil base shaft hole, as shown in FIG. 4; The portion 312 is equidistantly disposed at the bottom of the upper coil base 311, as shown in FIGS. 2 and 4; the upper sleeve 313 is disposed at the center of the bottom of the upper coil base 311 and defines an upper sleeve shaft hole 3131, and the upper coil housing shaft The hole communicates with the upper sleeve shaft hole 3131, as shown in FIG. 4; the lower coil base 314 is disposed above the lower turntable 221, and opens a coil seat shaft hole (not shown), and the top protrudes plurally equidistantly around the lower coil base The lower insertion portion 3141 of the shaft hole is as shown in FIG. 3; the lower assembly ring 315 is equidistantly disposed at the top of the lower coil holder 314, as shown in FIGS. 1 and 3; the lower sleeve 316 is disposed under The center of the top of the coil holder 314 is opened with a sleeve shaft hole (not shown), and the lower coil housing shaft hole communicates with the lower sleeve shaft hole, as shown in FIG. 3; the central shaft 10 is worn. It is fixed to the upper coil housing shaft hole, the upper sleeve shaft hole 3131, the lower sleeve shaft hole and the lower coil housing shaft hole. In the preferred embodiment, each coil group 32 includes a plurality of coils 321, 322, 323 and a core 324. The top of the coil 321 of the upper coil group 32 is disposed on one of the upper portions 312, and each coil group 32. The bottom of the lowermost coil 323 is disposed in the lower assembly portion 315, and the core 324 of each coil group 32 passes through the axis of the coils 321, 322, 323 of each coil group 32, and the core 324 of each coil group 32. The top of the core 324 of each coil set 32 is disposed in the lower plug portion 3141, and the top of each voltage regulator 33 is disposed on one of the upper joint portions 312. The bottom of the pressure transducer 33 is disposed in the lower assembly portion 315. Each of the upper connecting portions 3111 is annular and encloses an upper slot 31111. Each upper connecting portion 312 includes an upper ring 3121 and an upper connecting portion 3122, and an upper ring 3121 of each upper connecting portion 312. The upper joint portion 3122 of each upper joint portion 312 extends radially from a side of the upper ring ring 3121 near the upper coil seat shaft hole and defines an upper fitting groove 31221, as shown in FIG. Each lower connector portion 3141 is annular and encloses a slot 31411, and each lower assembly portion 315 includes a lower ring 3151 and In the lower joint portion 3152, the lower loop 3151 of each lower joint portion 315 surrounds the lower plug portion 3141, and the lower joint portion 3152 of each lower joint portion 315 approaches the lower coil from the lower loop 3151 of each lower joint portion 315. One side of the seat shaft hole extends radially and a recessed groove 31521 is opened, as shown in FIG. 3; the top of the coil 321 of the uppermost coil group 32 is inserted into one of the upper ring rings 3121, and the lowermost coil group 32 is at the bottom. The bottom of the coil 323 is inserted into the lower ring 3151, and the top of the core 324 of each coil group 32 is inserted into one of the upper slots 31111. The bottom of the core 324 of each coil group 32 is inserted into the lower slot 31411. Each of the voltage regulators 33 has a plate shape and its top portion is inserted into one of the upper fitting grooves 31221 and the bottom portion thereof is inserted into the lower fitting groove 31521. Preferably, each of the upper fitting grooves 31221 extends through the upper joint portion 3122 of each upper assembly portion 312 away from one end of the upper ring segment 3121 of each upper assembly portion 312, as shown in FIG. 4; each lower fitting groove 31521 runs through each lower group. The lower joint portion 3152 of the connecting portion 315 is away from one end of the lower loop 3151 of each lower assembly portion 315, as shown in FIG. 3; a part of the top portion of each voltage regulator converter 33 is inserted into one of the upper fitting grooves 31221, and One portion is located outside one of the upper recessed slots 31221; a portion of the bottom of each of the voltage regulators 33 is inserted in the lower recessed groove 31521, and the other portion is located outside the lower recessed groove 31521. Thereby, the coil sets 32 and the voltage stabilizing converters 33 are easily assembled to the fixing base 31, and are also easily detached therefrom, and the mounting position is just right, and the voltage converters directly matched with each coil group 32 are provided. 33 is paired with a minimum distance to reduce the possibility of line entanglement, and the space of the fixed seat 31 can be utilized to reduce the overall volume of the stator 30.
上軸承組40包括一上軸承座41及一上軸承42，上軸承座41套設於中心軸10的外側，一部分位於上軸孔2111內，另一部分外露於上轉盤211的底部與固定座31的上線圈座311的頂部之間，上軸承42套設於上軸承座41的外側且位於上軸孔2111，如圖1及圖3所示。下軸承組50包括一下軸承座51及一下軸承52，下軸承座51套設於中心軸10的外側，一部分位於下軸孔2211內，另一部分外露於下轉盤221的底部。下軸承52套設於下軸承座51的外側且位於下軸孔2211，如圖4所示。藉此，上軸承組40與下軸承組50能夠幫助上轉盤211與下轉盤221順暢地相對中心軸10旋轉。 The upper bearing set 40 includes an upper bearing housing 41 and an upper bearing 42. The upper bearing housing 41 is sleeved on the outer side of the central shaft 10, one portion is located in the upper shaft hole 2111, and the other portion is exposed at the bottom of the upper dial 211 and the fixing base 31. Between the tops of the upper coil holders 311, the upper bearing 42 is sleeved on the outer side of the upper bearing housing 41 and located in the upper shaft hole 2111, as shown in FIGS. 1 and 3. The lower bearing set 50 includes a lower bearing housing 51 and a lower bearing 52. The lower bearing housing 51 is sleeved on the outer side of the central shaft 10, one portion is located in the lower shaft hole 2211, and the other portion is exposed at the bottom of the lower turntable 221. The lower bearing 52 is sleeved on the outer side of the lower bearing housing 51 and is located in the lower shaft hole 2211 as shown in FIG. Thereby, the upper bearing set 40 and the lower bearing set 50 can help the upper turntable 211 and the lower turntable 221 to smoothly rotate relative to the central axis 10.
在其他實施例中(圖未示)，各線圈組32亦可只包含單一線圈321，各線圈組32的線圈321的頂部設於其中一上環圈3121，各線圈組32的線圈321的底部設於其中一下環圈3151，各線圈組32的鐵心324穿設各線圈組32的線圈321的軸心。 In other embodiments (not shown), each coil set 32 may also include only a single coil 321 . The top of the coil 321 of each coil set 32 is disposed on one of the upper loops 3121, and the bottom of the coils 321 of each coil set 32 is provided. In the lower ring 3151, the core 324 of each coil group 32 passes through the axis of the coil 321 of each coil group 32.
以下將以風力發電的模式為例作為本發明的發電模式的說明，然僅為舉例示意，方便該發明所屬技術領域中的通常知識者瞭解本發明的使用原理及進步性功效，並非以此為限，任何類型的發電機皆可應用本發明，所以皆涵蓋在本發明的範圍之中，先予敘明。除此之外，本發明亦屬於發動機或馬達等結構的一部分，故亦可應用在發動機或馬達等領域，作為驅動裝置使用，先予敘明。 Hereinafter, the mode of wind power generation will be taken as an example of the power generation mode of the present invention. However, the general knowledge in the technical field of the invention is convenient for understanding the use principle and progressive effect of the present invention. The invention is applicable to any type of generator and is therefore within the scope of the invention, as described first. In addition, the present invention is also part of a structure such as an engine or a motor, and thus can be applied to a field such as an engine or a motor, and is used as a driving device, which will be described first.
請參閱圖5，圖5是本發明的可低轉速與低轉動扭力之高效率發電機的轉子相對於定子繞著中心軸旋轉的示意圖。上轉盤211與下轉盤221可連接複數葉片(圖未示)，當該等葉片受風力吹拂而驅動上轉盤211與下轉盤221同步旋轉時，該等線圈組32的該等線圈321、322、323在該等上磁鐵212和該等下磁鐵222的磁場中做切割磁感線運動(亦即，所謂的電磁感應)，使得該等線圈組32的該等線圈321、322、323內的磁場發生變化而產生感應電流，感應電流是因為磁場產生電，所以會有感應電壓。每個線圈組32的輸出電壓雖然不一致，然而因為每個線圈組32各電性連接一個具有交流轉直流功能的穩壓轉換器33，使得輸出成為穩定電壓，避免各線圈組32的感應電壓的差值造成多迴路逆向電流耗損、相位差引起虛功耗損以及溫度高升老化磁場強度等問題，能量耗損非常地少，使得所產生感應電流一如預期，並將所產生的感應電流進一步輸送至同一個蓄電裝置(圖未示)。因此，相對於習知的發電機來說，在磁力線與轉速相同的情況下，本發明無須利用齒輪增加轉速即可獲得比習知的發電機更大的發電量，從而使得本發明具有低轉速、低轉動扭力與高效率的特色，而且該等線圈 組32的老化進度比習知的發電機的定子的線圈組老化進度慢，使用壽命相對較長。 Referring to FIG. 5, FIG. 5 is a schematic view of the rotor of the high-efficiency generator with low rotation speed and low rotational torque according to the present invention rotating relative to the stator about a central axis. The upper turntable 211 and the lower turntable 221 can be connected to a plurality of blades (not shown). When the blades are driven by the wind to drive the upper turntable 211 and the lower turntable 221 to rotate synchronously, the coils 321 and 322 of the coil sets 32, 323 performs a magnetic flux line motion (ie, so-called electromagnetic induction) in the magnetic fields of the upper magnets 212 and the lower magnets 222 such that the magnetic fields in the coils 321, 322, 323 of the coil assemblies 32 The induced current generates an induced current, and the induced current is generated by the magnetic field, so there is an induced voltage. Although the output voltage of each coil group 32 is inconsistent, each of the coil groups 32 is electrically connected to a voltage regulator converter 33 having an AC-DC function, so that the output becomes a stable voltage, and the induced voltage of each coil group 32 is avoided. The difference causes multi-circuit reverse current consumption, phase difference causes virtual power loss and temperature rises aging magnetic field strength, etc. The energy consumption is very small, so that the induced current is generated as expected, and the generated induced current is further transmitted to The same power storage device (not shown). Therefore, compared with the conventional generator, in the case where the magnetic lines of force and the rotational speed are the same, the present invention can obtain a larger power generation amount than the conventional generator without using the gear to increase the rotational speed, thereby making the present invention have a low rotational speed. , low rotational torque and high efficiency features, and these coils The aging progress of the group 32 is slower than that of the coil set of the stator of the conventional generator, and the service life is relatively long.
縱使本發明因為該等上磁鐵212與該等下磁鐵222發生磁力減弱的變化或是周邊溫度的改變而造成感應電壓的改變，本發明的能量耗損還是比習知的發電機的能量耗損低。 Even though the present invention causes a change in the induced voltage due to a change in the magnetic field of the upper magnet 212 and the lower magnet 222 or a change in the ambient temperature, the energy consumption of the present invention is still lower than that of the conventional generator.
值得一提的是，本發明即使有部分線圈組32損壞，也不影響其他線圈組32的作用，使得其他線圈組32仍可繼續使用，並且只需要更換損壞的線圈組32即可，無須更換整個定子30，降低維修成本。 It is worth mentioning that the present invention does not affect the function of the other coil sets 32 even if some of the coil sets 32 are damaged, so that the other coil sets 32 can continue to be used, and only the damaged coil sets 32 need to be replaced, without replacement. The entire stator 30 reduces maintenance costs.
此外，在本實施例中，因為各線圈組32包含複數線圈321、322、323，所以其整體的輸出功率比各線圈組32只包含單一線圈321的輸出功率大，漏電更少，更能夠增加輸出電壓，從而獲得更高的發電量。 Further, in the present embodiment, since each coil group 32 includes the plurality of coils 321, 322, and 323, the overall output power thereof is larger than the output power of each coil group 32 including only the single coil 321, and the leakage is less, and the output can be increased. Output voltage to achieve higher power generation.
以上所述者僅為用以解釋本發明的較佳實施例，並非企圖據以對本發明做任何形式上的限制，是以，凡有在相同的創作精神下所作有關本發明的任何修飾或變更，皆仍應包括在本發明意圖保護的範疇。 The above is only a preferred embodiment for explaining the present invention, and is not intended to limit the present invention in any way, so that any modifications or changes to the present invention made under the same creative spirit are made. All should still be included in the scope of the invention as intended.
Claims (9)
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| TW105139686A TWI611650B (en) | 2016-12-01 | 2016-12-01 | High efficiency generator with low speed and low rotational torque |
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| TW105139686A TWI611650B (en) | 2016-12-01 | 2016-12-01 | High efficiency generator with low speed and low rotational torque |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM429259U (en) * | 2012-01-17 | 2012-05-11 | Hui-Lin Chen | Improved structure of tray-type magnetic energy generator |
| CN203589857U (en) * | 2013-10-10 | 2014-05-07 | 张宏峰 | Disk generator |
| TWM517950U (en) * | 2015-11-23 | 2016-02-21 | Twedison Technology Co Ltd | Disk type generator |
| TWM521296U (en) * | 2016-01-11 | 2016-05-01 | Chien-Chao Cheng | Permanent magnet generator engine with expandable module |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM429259U (en) * | 2012-01-17 | 2012-05-11 | Hui-Lin Chen | Improved structure of tray-type magnetic energy generator |
| CN203589857U (en) * | 2013-10-10 | 2014-05-07 | 张宏峰 | Disk generator |
| TWM517950U (en) * | 2015-11-23 | 2016-02-21 | Twedison Technology Co Ltd | Disk type generator |
| TWM521296U (en) * | 2016-01-11 | 2016-05-01 | Chien-Chao Cheng | Permanent magnet generator engine with expandable module |
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