WO2016054873A1 - Mixed-arranging type wheel power repulsion permanent magnet direct-current motor - Google Patents
Mixed-arranging type wheel power repulsion permanent magnet direct-current motor Download PDFInfo
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- WO2016054873A1 WO2016054873A1 PCT/CN2015/000594 CN2015000594W WO2016054873A1 WO 2016054873 A1 WO2016054873 A1 WO 2016054873A1 CN 2015000594 W CN2015000594 W CN 2015000594W WO 2016054873 A1 WO2016054873 A1 WO 2016054873A1
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- permanent magnet
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- pole
- permanent magnets
- shaped permanent
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
- H02K23/04—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having permanent magnet excitation
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/68—Structural association with auxiliary mechanical devices, e.g. with clutches or brakes
Definitions
- the invention relates to a power saving permanent magnet DC motor.
- the name of the invention is: "A kind of permanent magnet DC motor with a rotating repulsion" recorded in the technical scheme of permanent magnet motor: "In the motor casing, each pair is symmetrically fixed on the center line of the circle. a plurality of pairs of the same shape, the same volume, and the same polarity of the magnetic pole faces are oriented in the same plane or on the same circumference in a laterally repulsive state, and the adjacent magnetic pole faces are mutually coincident with each other on the same circumference.
- the pole piece of the coupled electromagnetic pole in the non-electric state is in the pair of the rotating permanent magnet pole faces
- the magnetic pole faces of the coupled permanent magnets in the electromagnetic coupling device adjacent to the front are synchronously coupled.
- the coupled electromagnetic pole windings are energized, the pole shoes generate a repulsive magnetic field to the magnetic pole faces of the coupled permanent magnets.
- the position of the front end of the magnetic pole of the magnet is less than one third of the magnetic pole surface covered by the metal magnetizer entering the pitch, and the power distribution device is symmetrically fixed to each set of the combined wheel by the pair of wires connected to the electromagnetic pole winding on the center line.
- the technical content of the invention is higher than that of the current permanent magnet motor technology, but the technical solution of the present invention has a higher power saving rate than the current permanent magnet motor technology.
- the pair of "rotating permanent magnets" have the same magnetic pole faces of the same polarity and have a magnetic force in a laterally mutually repulsive state on the same plane, so that there is a shape thereof.
- the utilization of the magnetic pole force of the magnetic pole surface of the torque is insufficient, and at the same time, the magnetic force of the "metal magnetizer" rotating along the surface of the "rotating permanent magnet” magnetic pole is magnetically oriented, so that the formation of the resisting
- the magnetic surface of the moment is increased to further reduce the magnetic force for forming the torque, so that the permanent magnet motor can not further fully utilize the inherent magnetic energy of the permanent magnet, so that the permanent magnet motor can enhance its vibration to a greater extent. Higher power saving rate.
- the present invention provides a mixed type The wheel repulsive permanent magnet DC motor.
- the motor can eliminate the problem of insufficient utilization of the magnetic force of the magnetic pole surface of the permanent magnet and the increase of the resistance torque in the technical scheme of "a type of repulsive permanent magnet DC motor", so that the permanent magnetic field can be more fully utilized.
- the larger magnetic energy effect enables the permanent magnet motor to save more power and further increase the power saving rate.
- the technical solution adopted by the present invention to solve the technical problem is that: in the motor casing, the magnetic pole faces of the same polarity are adjacent, the adjacent magnetic pole faces face oppositely, and the pairs are mutually facing in a mutually exclusive state, and each pair is at the same circle center.
- the symmetrically fixed, identical sector-shaped permanent magnets on the same line rotate in the same direction and in the same direction in the same direction and in the same direction.
- the rotation of the output shaft and the output shaft are concentrically rotated by the magnetic flywheel; the pole shoes respectively correspond to the magnetic poles on both sides of the pair of sector-shaped permanent magnets, and extend on the front side pole pieces of the steering wheel corresponding to the sector-shaped permanent magnets
- the tabular, symmetrically fixed, non-rotating electromagnetic poles in the magnetic flywheel are concentrically overturned along the lateral plane of the pair of sector-shaped permanent magnet pole faces.
- Each set of magnetic coupling devices consisting of a coupled permanent magnet and a coupled electromagnetic pole that are synchronously symmetrically fixed with each pair of sector-shaped permanent magnets in sequence, when the magnetic pole faces of the sector-shaped permanent magnets are closed, in the coupled electromagnetic pole core and the adjacent magnetic coupling device
- the coupled permanent magnet magnetic pole faces are synchronously attracted, and the mutual force interacts with the force between the fan-shaped permanent magnet magnetic pole faces; the fan-shaped permanent magnets in the combined state of the auxiliary electromagnetic pole enters the merged state
- the coupled electromagnetic pole windings in the magnetic coupling device at the position of the turning end are separately energized by the power distribution device of the brush, the electric slip ring, the wire and the DC power source, so that the iron core and the adjacent magnetic coupling device
- the magnetic force between the magnetic pole faces of the coupled permanent magnets is converted from attraction to repulsive and then de-energized.
- the auxiliary electromagnetic poles in the spacing generate a magnetic force on the magnetic poles of the adjacent sector-shaped permanent magnets on both sides, so that the direction of the repulsive magnetic force between the magnetic pole faces of the sector-shaped permanent magnets is attenuated.
- the interaction between the magnetic repulsive force and the magnetic attraction force causes the magnetic pole faces of the sector-shaped permanent magnets to close together; the magnetic force in the magnetic coupling device locks the rotating permanent magnets; the auxiliary electromagnetic poles and the corresponding fan-shaped permanent
- the electromagnetic force generated by the magnetic pole of the magnet forms the magnetomotive force of the auxiliary electromagnetic pole, and the magnetism of the permanent magnet magnetic pole of the pole shoe is disengaged from the magnetism of the pole pole into the next pitch; the coupled electromagnetic pole winding is energized, so that The magnetic core and the magnetic pole surface of the coupled permanent magnet in the adjacent magnetic coupling device are transformed into a repulsive magnetic force, and the mutually repulsive magnetic interaction between the magnetic pole faces of the sector-shaped permanent magnet in the combined state is released.
- the force causes the kinetic energy output of the fan-shaped permanent magnet to rotate the output shaft in a one-way rotation state.
- the direction of the repulsive magnetic force between the adjacent sector-shaped permanent magnets is greater than that between the "rotational permanent magnets" described in the technical solution of the invention: "a type of repulsive permanent magnet DC motor”
- the magnetic force generated by the lateral repulsion method; the resistance torque formed by the magnetic force of the sector-shaped permanent magnet facing the auxiliary electromagnetic pole and the side of the pole is less than the invention creation name: "a kind of wheel repulsion permanent magnet DC
- the magnetic circuit formed by the magnetic poles at both ends of the rotating permanent magnet communicates to the greatest extent the resistance torque formed by the magnetic flux leakage force is reduced.
- the invention has the beneficial effects that the invention of the permanent magnet electric motor with the name of “a kind of wheel repulsive permanent magnet DC motor” can further fully utilize the inherent magnetic energy of the permanent magnet, thereby saving more precious valuables.
- the electric energy enables the permanent magnet motor to increase its higher power saving rate to a greater extent.
- Figure 1 is a cross-sectional view taken along line 2b-b of Figure 2;
- Figure 2 is a cross-sectional view taken along line 1a-a of Figure 1.
- Figure 3 is a cross-sectional view taken along line 2d-d of Figure 2;
- the fixed half shaft (4) is concentrically fixed with the rear end cover, and the fixed half shaft supports the concentric rotation of the output half shaft (8) together with the front end cover.
- One end of three sets of combined wheel brackets (2) made of non-magnetic stainless steel is supported by three unidirectional bearings (7) arranged in the same direction on the fixed half shaft (4) in the same direction clockwise, single Rotating independently or simultaneously, the other end is supported by three one-way bearings disposed in the same direction on the output half shaft (8), and the reverse rotation of the output output shaft (8) is locked, so that the output half shaft is passive or active. Beyond turning.
- Three pairs of identical sector-shaped permanent magnets (12) are symmetrically fixed on each center line and each set of combined wheel-moving brackets (2), and the polarity and left-right phase of the magnetic pole faces (14) of each pair of sector-shaped permanent magnets (12)
- the adjacent pole-shaped permanent magnets have the same polarity and opposite polarity, and the pair of left and right adjacent sector-shaped permanent magnets (12) face mutually repulsive state, and each set of combined wheel-moving brackets on the same plane and the same circumference (2) Synchronously rotating to form an output half shaft (8) to orient the rotational output under the action of the directional force generated between each pair of co-directional and unidirectionally rotating adjacent sector permanent magnet pole faces (14).
- each pair of sector-shaped permanent magnets being individually rotated is greater than the width of the sector-shaped permanent magnets, which is smaller than the width of the permanent magnets in their combined state, so that they repel the magnetic force to form a suitable torque.
- Two non-magnetic flywheels (21) made of non-magnetic stainless steel material are placed on both sides of the sector-shaped permanent magnets (12), fixed to the output half-shaft (8) and rotated concentrically to balance and store kinetic energy.
- auxiliary electromagnetic poles (22) Two pairs of auxiliary electromagnetic poles (22) symmetrically mounted and fixed in a symmetrical fan-shaped groove on the non-magnetic flywheel (21) are rotated over the surface of each pair of sector-shaped permanent magnets (11); the auxiliary electromagnetic pole (22) is The width of the tabs (13) respectively corresponds to the width of the fan-shaped surface of a pair of sector-shaped permanent magnets (12), and the faces of the tabs (13) between the adjacent sector-shaped permanent magnet pole faces (14) at the position of the sector-shaped permanent magnets
- the repulsive magnetic field is shielded on the left and right sides; the outer edge of the thin-walled magnetizer (18) and the inner edge of the wheel-to-wheel permanent magnet pole face (14) are shielded from the repulsive magnetic field at the upper and lower edges, and the fan-shaped help
- the rotating electromagnetic pole (22) conducts the magnetic circuits of the N pole and the S pole magnetic field at both ends of the same pair of sector wheel rotating permanent magnets (12), so that the
- the main magnetic flux repulsive magnetic force between the faces (14) is converted into the polar ear (13) by the magnetic force of the rear side wheel moving permanent magnet magnetic field and the magnetic flux leakage magnetic flux of the front side homopolar permanent magnet magnetic field Disappeared; the magnetic flux leakage magnetic flux at the pole (13) of the front side of the fan-shaped permanent magnet is less than the magnetic attraction between them When the rear side segment toward the front side of the permanent magnet movable permanent magnet ring closer, until the rejection status of the two pole faces adjacent segment permanent magnets are closed.
- a set of magnetic coupling devices composed of a coupling permanent magnet (24) and a coupled electromagnetic pole that are synchronously and symmetrically fixed to each of the pair of sector-shaped permanent magnets in sequence, when the magnetic pole faces of the sector-shaped permanent magnets are closed, Coupled electromagnetic pole piece (20) and adjacent magnetic coupling device Coupling permanent magnet (24) magnetic pole plane synchronously pulls, locks and closes the sector-shaped permanent magnet.
- the auxiliary electromagnetic pole winding (16) is electrically connected to the electromagnetic pole piece (19) through the reversing brush (5), the commutating electric sliding piece (6), the wire and the (3) DC power supply, and the fan shape corresponding to the side of the electromagnetic pole piece (19)
- the electromagnetic repulsive magnetic force generated by the permanent magnet magnetic pole face (14) forms a dynamic force, and the force thereof causes the auxiliary electromagnetic pole (22) to rotate beyond the sector-shaped permanent magnet and decouple from the lateral attraction magnetic force of the combined fan-shaped permanent magnet magnetic pole surface.
- the ear (13) enters the newly formed pitch (15) of the steering front end and then is powered off; the two adjacent sector-shaped permanent magnet pole faces locked by the magnetic coupling device are separated from the auxiliary electromagnetic pole (19) After being subjected to a magnetic force, the mutual magnetic force of the main magnetic flux is restored.
- the coupling electromagnetic pole winding (23) in the magnetic coupling device at the turning end position is separately energized by the electric discharge brush (10), the electric discharge slider (9), and the electric current device connected to the direct current power source to make the coupling
- the magnetic force between the electromagnetic pole piece (20) and the magnetic pole face of the coupled permanent magnet (24) in the adjacent magnetic coupling device is changed from attraction to repulsive, releasing the repulsive magnetic action between the combined magnetic pole faces of the fan-shaped permanent magnets.
- each pair of sector-shaped permanent magnets is alternately acted upon by the repulsive force generated by the magnetic pole faces of the wheel-rotating permanent magnets behind them, causing them to rotate continuously to produce a kinetic energy output.
- the plane of the auxiliary electromagnetic pole piece (19) and the plane of the tab (13) and the plane of the sector-shaped permanent magnet (12) are inclined behind the steering and forward, to extend the tab ( 13)
- the coupling permanent magnet (24) or the coupled electromagnetic pole is set to a universal rotating state within a limited range, and the magnetic conductive steel sheet is fixed on the pole surface thereof to increase the fit between the two surfaces, thereby increasing the pair thereof
- the force of the reaction force reduces the consumption of electromagnetic energy.
- a thin steel sheet is fixed on the fan-shaped permanent magnet pole face (14) to increase the magnetic flux connection between the middle portion and the two sides, and reduce the repulsive magnetic force of the two magnetic pole faces at a short distance.
- At least two identical motors of the motor are connected to the half shaft (25) to supplement the torque of the air gap.
- the fixed damper permanent magnet (1) on the outer casing (17) separately generates a magnetic force for attracting or repelling the rotating damper permanent magnet (11) fixed to each set of the combined wheel bracket to dampen the wheeled permanent magnet (12)
- the superposition of the rotation increases the continuity of its repulsive force.
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
A mixed-arranging type wheel power repulsion permanent magnet direct-current motor. Permanent magnets of the motor are multiple pairs of fan-shaped permanent magnets (12), wherein, same polarity magnetic pole surfaces (14) of each pair of the fan-shaped permanent magnets are adjacent, each pair of the fan-shaped permanent magnets is in an opposite repulsion state, and each pair of the fan-shaped permanent magnets is rotated in the same one direction on the same plane and on the same periphery and is independently rotated in sequence. Rotation-assisting electromagnetic poles (16) with pole flanges (13) are in concentric exceeding rotation in side surface of the poles, and opposite repulsion magnetic fields between the magnetic pole surfaces are laterally shielded one by one, so that each pair of magnetic pole surfaces gets close one by one and is locked by a magnetic coupling device. After the rotation-assisting electromagnetic poles are electrified to separate from the permanent magnetic poles, the repulsion acting forces between the magnetic pole surfaces of the combined fan-shaped permanent magnets are recovered, and the magnetic coupling device is electrified to release the repulsion magnetic acting forces stored between the magnetic pole surfaces of the combined fan-shaped permanent magnets, so that kinetic energy output is formed on a rotary shaft. The motor sufficiently utilizes the magnetic energy of the permanent magnets, thereby reluctance torque of the permanent magnets is lowered to a greater extent, electric energy is saved, and an energy-saving rate is increased.
Description
本发明涉及一种节电永磁直流电机。The invention relates to a power saving permanent magnet DC motor.
介于专利号：2013107441091发明创造名称为：“一种轮动斥力永磁直流电机”的永磁电机节电技术方案中记载的：“该电机外壳内，每对在圆中心线上对称固定的多对形状相同、体积相等，相同极性的磁极面朝向一致在同一平面或同一圆周上呈侧向排斥状态、相邻的磁极面边缘相互吻合的轮动永磁体在同一圆周上各单向同向、依次独立转动或同时转动，其转动带动输出半轴及固定于半轴上的不受磁飞轮同心转动；对应于轮动永磁体磁极面、在圆中心线上对称固定于不受磁飞轮通槽内的金属导磁体沿各对轮动永磁体磁极表面同心超越转动。在单独支撑各对轮动永磁体转动的各套组合轮动支架上、按顺序和方向各对称固定于圆的中心线上的、由耦合电磁极与耦合永磁体组成的各套电磁耦合装置中，无电状态下的耦合电磁极的极靴在各对轮动永磁体磁极面靠拢合并时与前方相邻的电磁耦合装置中的耦合永磁体磁极面同步吸合。耦合电磁极绕组通电时，其极靴对耦合永磁体磁极面产生排斥磁场。在处于合并状态的轮动永磁体磁极面前部位置，当进入间距的金属导磁体所覆盖的磁极面小于三分之一时，分电装置通过各对联线于耦合电磁极绕组、在中心线上对称固定于各套组合轮动支架随其转动的各对绕组电刷、与超越绕组电刷转动的电滑片、电滑环、以及固定电刷将处于末端位置的末套电磁耦合装置中的耦合电磁极的绕组与直流电源单独串联通电，在其极靴与耦合永磁体磁极面分离后断电”的技术内容，该发明的技术方案虽较目前永磁电机的技术有较高的节电率，但由于该技术方案中所述的各对“轮动永磁体”相同极性的磁极面朝向一致、在同一平面上呈侧向相互排斥状态产生磁作用力，因而存在其形成转矩的磁极面磁作用力的利用率降不足，而同时所述的沿“轮动永磁体”磁极表面转动的“金属导磁体”的受磁作用力则为面向磁作用，使形成阻转矩的受磁面增加而进一步降低了形成转矩的磁作用力，使该永磁电机乃然没能进一步更充分地利用永磁体固有的磁能、使永磁电机能在更大程度上提升其更高的节电率。Between Patent No.: 2013107441091, the name of the invention is: "A kind of permanent magnet DC motor with a rotating repulsion" recorded in the technical scheme of permanent magnet motor: "In the motor casing, each pair is symmetrically fixed on the center line of the circle. a plurality of pairs of the same shape, the same volume, and the same polarity of the magnetic pole faces are oriented in the same plane or on the same circumference in a laterally repulsive state, and the adjacent magnetic pole faces are mutually coincident with each other on the same circumference. Rotating, rotating, or rotating at the same time, the rotation of the output half shaft and the unfixed rotation of the magnetic flywheel fixed on the half shaft; corresponding to the magnetic pole surface of the rotating permanent magnet, symmetrically fixed on the circular center line to the magnetic flywheel The metal magnetizer in the through slot rotates concentrically over the surface of each pair of wheeled permanent magnet poles. On each set of combined wheel brackets that individually support the rotation of each pair of wheeled permanent magnets, they are symmetrically fixed to the center of the circle in sequence and direction. In the electromagnetic coupling device composed of the coupled electromagnetic pole and the coupled permanent magnet on the line, the pole piece of the coupled electromagnetic pole in the non-electric state is in the pair of the rotating permanent magnet pole faces When the combination is merged, the magnetic pole faces of the coupled permanent magnets in the electromagnetic coupling device adjacent to the front are synchronously coupled. When the coupled electromagnetic pole windings are energized, the pole shoes generate a repulsive magnetic field to the magnetic pole faces of the coupled permanent magnets. The position of the front end of the magnetic pole of the magnet is less than one third of the magnetic pole surface covered by the metal magnetizer entering the pitch, and the power distribution device is symmetrically fixed to each set of the combined wheel by the pair of wires connected to the electromagnetic pole winding on the center line. Each pair of winding brushes with which the bracket rotates, an electric slide that rotates with the brush of the overrunning winding, an electric slip ring, and a winding of the coupled electromagnetic pole in the final electromagnetic coupling device at the end position and the DC power supply The technical content of the invention is higher than that of the current permanent magnet motor technology, but the technical solution of the present invention has a higher power saving rate than the current permanent magnet motor technology. The pair of "rotating permanent magnets" have the same magnetic pole faces of the same polarity and have a magnetic force in a laterally mutually repulsive state on the same plane, so that there is a shape thereof. The utilization of the magnetic pole force of the magnetic pole surface of the torque is insufficient, and at the same time, the magnetic force of the "metal magnetizer" rotating along the surface of the "rotating permanent magnet" magnetic pole is magnetically oriented, so that the formation of the resisting The magnetic surface of the moment is increased to further reduce the magnetic force for forming the torque, so that the permanent magnet motor can not further fully utilize the inherent magnetic energy of the permanent magnet, so that the permanent magnet motor can enhance its vibration to a greater extent. Higher power saving rate.
发明内容Summary of the invention
为了解决发明专利名称为“一种轮动斥力永磁直流电机”的技术方案中存在的永磁体磁极面磁作用力的利用率降低、阻转矩增加的问题，本发明提供一种混排式轮动斥力永磁直流电机。该电机能消除“一种轮动斥力永磁直流电机”的技术方案中存在的永磁体磁极面磁作用力的利用率不足、阻转矩增加的问题，从而能更充分地让永磁磁场发挥更大的磁能效应，使永磁电机能在更大程度上节省更多的电能、进一步提升节电率。
In order to solve the problem that the utilization rate of the magnetic force of the permanent magnet magnetic pole surface is reduced and the resistance torque is increased in the technical solution of the invention patent name "a type of repulsive permanent magnet DC motor", the present invention provides a mixed type The wheel repulsive permanent magnet DC motor. The motor can eliminate the problem of insufficient utilization of the magnetic force of the magnetic pole surface of the permanent magnet and the increase of the resistance torque in the technical scheme of "a type of repulsive permanent magnet DC motor", so that the permanent magnetic field can be more fully utilized. The larger magnetic energy effect enables the permanent magnet motor to save more power and further increase the power saving rate.
本发明解决其技术问题所采取的技术方案是：该电机外壳内，相同极性的磁极面相邻，相邻磁极面朝向相对、吻合呈面向相互排斥状态的多对、每对在同一圆中心线上对称固定的、相同的扇形永磁体在同一圆周和同一平面上同向依次单向独立转动或同时转动。其转动带动输出轴及固定于输出轴上的不受磁飞轮同心转动；其极靴单独对应于一对扇形永磁体的两侧磁极、在其转向前侧极靴上延伸出对应于扇形永磁体极耳的、对称固定于不受磁飞轮中的助转电磁极沿各对扇形永磁体磁极面的侧向平面同心超越转动。当助转电磁极超越扇形永磁体转动时、其绕组通过换向装置经电刷、电滑环、导线与直流电源电联，使其极靴与相对应的扇形永磁体磁极产生排斥磁作用力、而后断电。按顺序与各对扇形永磁体同步对称固定的、由耦合永磁体和耦合电磁极组成的各套磁耦合装置在扇形永磁体的磁极面合拢时、耦合电磁极铁芯与相邻磁耦合装置中的耦合永磁体磁极面同步吸合，其相互间的作用力与扇形永磁体磁极面之间的作用力相互作用；在助转电磁极的极耳进入合并状态下的扇形永磁体转向前侧的间距位置时，通过电刷、电滑环、导线与直流电源电联的分电装置将处于转向末端位置的磁耦合装置中的耦合电磁极绕组单独通电，使其铁芯与相邻磁耦合装置中的耦合永磁体磁极面之间的磁作用力由吸引转变为排斥，而后断电。该电机中，处于间距中的助转电磁极极耳对其两侧相邻的扇形永磁体的磁极产生受磁作用力，使其扇形永磁体磁极面之间的面向排斥磁作用力衰减，形成其排斥磁作用力与受磁吸引磁作用力的相互作用致使扇形永磁体磁极面靠拢；磁耦合装置中的磁作用力将靠拢的轮动永磁体锁并；助转电磁极与对应的扇形永磁体磁极产生的电磁作用力形成助转电磁极的磁动势、使其极靴脱离合并了的永磁体磁极的吸引磁作用力运动、至极耳进入下一个间距中；耦合电磁极绕组通电、使其铁芯与相邻磁耦合装置中的耦合永磁体磁极面由之间的吸引磁作用力转变为排斥磁作用力分离、释放合并状态下的扇形永磁体磁极面之间储存的相互排斥磁作用力，造成扇形永磁体在单向转动状态下带动输出轴转动的动能输出。该技术方案中，相邻扇形永磁体之间的面向排斥磁作用力大于发明创造名称为：“一种轮动斥力永磁直流电机”技术方案中所述的“轮动永磁体”之间以侧向排斥方式所产生的磁作用力；扇形永磁体磁极面对助转电磁极及极耳的侧面受磁作用力形成的阻转矩小于发明创造名称为：“一种轮动斥力永磁直流电机”技术方案中所述的“轮动永磁体”磁极对“金属导磁体”的正面受磁作用力形成的阻转矩；该技术方案中，助转电磁极极靴在无电状态下对轮动永磁体两端磁极形成的磁路沟通，在最大程度上降低其漏磁排斥作用力形成的阻转矩。The technical solution adopted by the present invention to solve the technical problem is that: in the motor casing, the magnetic pole faces of the same polarity are adjacent, the adjacent magnetic pole faces face oppositely, and the pairs are mutually facing in a mutually exclusive state, and each pair is at the same circle center. The symmetrically fixed, identical sector-shaped permanent magnets on the same line rotate in the same direction and in the same direction in the same direction and in the same direction. The rotation of the output shaft and the output shaft are concentrically rotated by the magnetic flywheel; the pole shoes respectively correspond to the magnetic poles on both sides of the pair of sector-shaped permanent magnets, and extend on the front side pole pieces of the steering wheel corresponding to the sector-shaped permanent magnets The tabular, symmetrically fixed, non-rotating electromagnetic poles in the magnetic flywheel are concentrically overturned along the lateral plane of the pair of sector-shaped permanent magnet pole faces. When the auxiliary electromagnetic pole exceeds the fan-shaped permanent magnet, the winding thereof is electrically connected to the DC power source through the commutating device via the brush, the electric slip ring, the wire, and the magnetic pole of the corresponding sector-shaped permanent magnet generates a repulsive magnetic force. Then power off. Each set of magnetic coupling devices consisting of a coupled permanent magnet and a coupled electromagnetic pole that are synchronously symmetrically fixed with each pair of sector-shaped permanent magnets in sequence, when the magnetic pole faces of the sector-shaped permanent magnets are closed, in the coupled electromagnetic pole core and the adjacent magnetic coupling device The coupled permanent magnet magnetic pole faces are synchronously attracted, and the mutual force interacts with the force between the fan-shaped permanent magnet magnetic pole faces; the fan-shaped permanent magnets in the combined state of the auxiliary electromagnetic pole enters the merged state In the position of the gap, the coupled electromagnetic pole windings in the magnetic coupling device at the position of the turning end are separately energized by the power distribution device of the brush, the electric slip ring, the wire and the DC power source, so that the iron core and the adjacent magnetic coupling device The magnetic force between the magnetic pole faces of the coupled permanent magnets is converted from attraction to repulsive and then de-energized. In the motor, the auxiliary electromagnetic poles in the spacing generate a magnetic force on the magnetic poles of the adjacent sector-shaped permanent magnets on both sides, so that the direction of the repulsive magnetic force between the magnetic pole faces of the sector-shaped permanent magnets is attenuated. The interaction between the magnetic repulsive force and the magnetic attraction force causes the magnetic pole faces of the sector-shaped permanent magnets to close together; the magnetic force in the magnetic coupling device locks the rotating permanent magnets; the auxiliary electromagnetic poles and the corresponding fan-shaped permanent The electromagnetic force generated by the magnetic pole of the magnet forms the magnetomotive force of the auxiliary electromagnetic pole, and the magnetism of the permanent magnet magnetic pole of the pole shoe is disengaged from the magnetism of the pole pole into the next pitch; the coupled electromagnetic pole winding is energized, so that The magnetic core and the magnetic pole surface of the coupled permanent magnet in the adjacent magnetic coupling device are transformed into a repulsive magnetic force, and the mutually repulsive magnetic interaction between the magnetic pole faces of the sector-shaped permanent magnet in the combined state is released. The force causes the kinetic energy output of the fan-shaped permanent magnet to rotate the output shaft in a one-way rotation state. In the technical solution, the direction of the repulsive magnetic force between the adjacent sector-shaped permanent magnets is greater than that between the "rotational permanent magnets" described in the technical solution of the invention: "a type of repulsive permanent magnet DC motor" The magnetic force generated by the lateral repulsion method; the resistance torque formed by the magnetic force of the sector-shaped permanent magnet facing the auxiliary electromagnetic pole and the side of the pole is less than the invention creation name: "a kind of wheel repulsion permanent magnet DC The resistance torque formed by the positive magnetic force of the "wheeling permanent magnet" magnetic pole described in the "technical solution" to the "metal magnetizer"; in the technical solution, the auxiliary electromagnetic pole piece is in the non-electric state The magnetic circuit formed by the magnetic poles at both ends of the rotating permanent magnet communicates to the greatest extent the resistance torque formed by the magnetic flux leakage force is reduced.
本发明的有益效果是：较发明创造名称为：“一种轮动斥力永磁直流电机”的永磁节电电机技术方案能更进一步充分地利用永磁体固有的磁能从而更多地节省宝贵的电能，使永磁电机能在更大程度上提升其更高的节电率。The invention has the beneficial effects that the invention of the permanent magnet electric motor with the name of “a kind of wheel repulsive permanent magnet DC motor” can further fully utilize the inherent magnetic energy of the permanent magnet, thereby saving more precious valuables. The electric energy enables the permanent magnet motor to increase its higher power saving rate to a greater extent.
下面结合附图对其技术方案作进一步的说明。
The technical solution will be further described below with reference to the accompanying drawings.
图1为图2b-b线的剖图。Figure 1 is a cross-sectional view taken along line 2b-b of Figure 2;
图2为图1a-a线的剖图。Figure 2 is a cross-sectional view taken along line 1a-a of Figure 1.
图3为图2d-d线的剖图。Figure 3 is a cross-sectional view taken along line 2d-d of Figure 2;
在附图中1.固定阻尼永磁体，2.组合轮动支架，3.导线，4.固定半轴，5.换向电刷，6.换向电滑片，7.单向轴承，8.输出半轴，9.分电滑片，10.分电电涮，11.转动阻尼永磁体，12.扇形永磁体，13.极耳，14.磁极面，15.间距，16.助转电磁极绕组，17.不锈钢外壳，18.薄型导磁体外沿，19.助转电磁极极靴，20.耦合电磁极极靴，21.无磁飞轮，22.助转电磁极，23.耦合电磁极绕组，24.耦合永磁体。25.外接半轴。In the drawing, 1. fixed damping permanent magnet, 2. combined wheeling bracket, 3. wire, 4. fixed half shaft, 5. reversing brush, 6. commutating electric slide, 7. one-way bearing, 8 Output half shaft, 9. split slip, 10. split electric, 11. rotating damping permanent magnet, 12. sector permanent magnet, 13. pole, 14. pole face, 15. pitch, 16. turn Electromagnetic pole winding, 17. Stainless steel housing, 18. Thin magnetic conductor outer edge, 19. Assisted electromagnetic pole piece, 20. Coupled electromagnetic pole piece, 21. Non-magnetic flywheel, 22. Assisted electromagnetic pole, 23. Coupling Electromagnetic pole winding, 24. Coupling permanent magnet. 25. External half shaft.
在图中，固定半轴(4)与后端盖同心固定，固定半轴与前端盖一同支承输出半轴(8)的同心转动。由不受磁的不锈钢制成的三套组合轮动支架(2)的一端由同向设置的三个单向轴承(7)支承在固定半轴(4)上以顺时针方向同向、单向依次独立转动或同时转动，另一端在输出半轴(8)上由同向设置的三个单向轴承支承、锁止输出半轴(8)的反向转动，使输出半轴被动或主动超越转动。三对相同的、的扇形永磁体(12)在各中心线上对称固定与各套组合轮动支架(2)上，各对扇形永磁体(12)磁极面(14)的极性与左右相邻的扇形永磁体的磁极面极性相同、相对并吻合，各对左右相邻的扇形永磁体(12)呈面向相互排斥状态、在同一平面和同一圆周上随各套组合轮动支架(2)同步转动，以形成输出半轴(8)在各对同向和单向转动的相邻扇形永磁体磁极面(14)之间产生的面向定向作用力的作用下定向转动输出。各对扇形永磁体单独转动的间距(15)大于其扇形永磁体宽度，小于其合并状态的永磁体的宽度，以使其排斥磁作用力形成合适的转矩。将两个不受磁的不锈钢材料制成的无磁飞轮(21)置于扇形永磁体(12)的两侧、固定在输出半轴(8)与其同心转动，以平衡和储存动能。在无磁飞轮(21)上的对称扇形通槽内对称安装固定的两对助转电磁极(22)随飞轮沿各对扇形永磁体(11)表面超越转动；助转电磁极(22)与极耳(13)宽度分别对应于一对扇形永磁体(12)扇形表面宽度，极耳(13)在处于扇形永磁体间距的位置对相邻的扇形永磁体磁极面(14)之间的面向排斥磁场在左右两侧的进行屏蔽；薄壁导磁体外沿(18)以及内沿对轮动永磁体磁极面(14)之间的面向排斥磁场在上缘和下缘进行屏蔽，以及扇形助转电磁极(22)则将同一对扇形轮动永磁体(12)两端的N极和S极磁场的磁路导通，从而使处于极耳(13)一侧、相邻的扇形永磁体磁极面(14)之间的主磁通排斥磁作用力转变为极耳(13)受后侧轮动永磁体磁场的磁作用力对其前侧同极永磁体磁场的漏磁排斥磁作用力而消失；在极耳(13)处于对其前侧扇形永磁体磁极面的漏磁排斥磁作用力小于其之间的吸引磁作用力时，后侧扇形永磁体则向前侧轮动永磁体靠拢，直至两个相邻的扇形永磁体呈排斥状态的磁极面合拢。按顺序与各对扇形永磁体同步对称固定于各组合轮动支架(2)上的、由耦合永磁体(24)和耦合电磁极组成的各套磁耦合装置在扇形永磁体磁极面合拢时、耦合电磁极极靴(20)与相邻磁耦合装置中的
耦合永磁体(24)磁极平面同步吸合，锁并合拢的扇形永磁体。助转电磁极绕组(16)通过换向电刷(5)、换向电滑片(6)、导线与(3)直流电源电联，助转电磁极极靴(19)与其侧面对应的扇形永磁体磁极面(14)产生的电磁排斥磁形成动势、其作用力使助转电磁极(22)超越扇形永磁体转动、脱离合并扇形永磁体磁极面的侧向吸引磁作用力，在极耳(13)进入转向前端新形成的间距(15)中而后断电；被磁耦合装置锁并的、处于合并状态的两个相邻的扇形永磁体磁极面在助转电磁极(19)脱离其受磁作用力后恢复其主磁通的相互排斥磁作用力。通过分电电刷(10)、分电滑片(9)、导线与直流电源电联的分电装置将处于转向末端位置的磁耦合装置中的耦合电磁极绕组(23)单独通电，使耦合电磁极极靴(20)与相邻磁耦合装置中的耦合永磁体(24)磁极面之间的磁作用力由吸引转变为排斥，释放合并的扇形永磁体磁极面之间的面向排斥磁作用力，而后断电，从而使各对扇形永磁体轮流被其后方的轮动永磁体磁极面产生的排斥作用力作用，导致其轮流带动输出轴连续转动产生动能输出。In the figure, the fixed half shaft (4) is concentrically fixed with the rear end cover, and the fixed half shaft supports the concentric rotation of the output half shaft (8) together with the front end cover. One end of three sets of combined wheel brackets (2) made of non-magnetic stainless steel is supported by three unidirectional bearings (7) arranged in the same direction on the fixed half shaft (4) in the same direction clockwise, single Rotating independently or simultaneously, the other end is supported by three one-way bearings disposed in the same direction on the output half shaft (8), and the reverse rotation of the output output shaft (8) is locked, so that the output half shaft is passive or active. Beyond turning. Three pairs of identical sector-shaped permanent magnets (12) are symmetrically fixed on each center line and each set of combined wheel-moving brackets (2), and the polarity and left-right phase of the magnetic pole faces (14) of each pair of sector-shaped permanent magnets (12) The adjacent pole-shaped permanent magnets have the same polarity and opposite polarity, and the pair of left and right adjacent sector-shaped permanent magnets (12) face mutually repulsive state, and each set of combined wheel-moving brackets on the same plane and the same circumference (2) Synchronously rotating to form an output half shaft (8) to orient the rotational output under the action of the directional force generated between each pair of co-directional and unidirectionally rotating adjacent sector permanent magnet pole faces (14). The spacing (15) of each pair of sector-shaped permanent magnets being individually rotated is greater than the width of the sector-shaped permanent magnets, which is smaller than the width of the permanent magnets in their combined state, so that they repel the magnetic force to form a suitable torque. Two non-magnetic flywheels (21) made of non-magnetic stainless steel material are placed on both sides of the sector-shaped permanent magnets (12), fixed to the output half-shaft (8) and rotated concentrically to balance and store kinetic energy. Two pairs of auxiliary electromagnetic poles (22) symmetrically mounted and fixed in a symmetrical fan-shaped groove on the non-magnetic flywheel (21) are rotated over the surface of each pair of sector-shaped permanent magnets (11); the auxiliary electromagnetic pole (22) is The width of the tabs (13) respectively corresponds to the width of the fan-shaped surface of a pair of sector-shaped permanent magnets (12), and the faces of the tabs (13) between the adjacent sector-shaped permanent magnet pole faces (14) at the position of the sector-shaped permanent magnets The repulsive magnetic field is shielded on the left and right sides; the outer edge of the thin-walled magnetizer (18) and the inner edge of the wheel-to-wheel permanent magnet pole face (14) are shielded from the repulsive magnetic field at the upper and lower edges, and the fan-shaped help The rotating electromagnetic pole (22) conducts the magnetic circuits of the N pole and the S pole magnetic field at both ends of the same pair of sector wheel rotating permanent magnets (12), so that the fan-shaped permanent magnet poles on the side of the tab (13) are adjacent. The main magnetic flux repulsive magnetic force between the faces (14) is converted into the polar ear (13) by the magnetic force of the rear side wheel moving permanent magnet magnetic field and the magnetic flux leakage magnetic flux of the front side homopolar permanent magnet magnetic field Disappeared; the magnetic flux leakage magnetic flux at the pole (13) of the front side of the fan-shaped permanent magnet is less than the magnetic attraction between them When the rear side segment toward the front side of the permanent magnet movable permanent magnet ring closer, until the rejection status of the two pole faces adjacent segment permanent magnets are closed. a set of magnetic coupling devices composed of a coupling permanent magnet (24) and a coupled electromagnetic pole that are synchronously and symmetrically fixed to each of the pair of sector-shaped permanent magnets in sequence, when the magnetic pole faces of the sector-shaped permanent magnets are closed, Coupled electromagnetic pole piece (20) and adjacent magnetic coupling device
Coupling permanent magnet (24) magnetic pole plane synchronously pulls, locks and closes the sector-shaped permanent magnet. The auxiliary electromagnetic pole winding (16) is electrically connected to the electromagnetic pole piece (19) through the reversing brush (5), the commutating electric sliding piece (6), the wire and the (3) DC power supply, and the fan shape corresponding to the side of the electromagnetic pole piece (19) The electromagnetic repulsive magnetic force generated by the permanent magnet magnetic pole face (14) forms a dynamic force, and the force thereof causes the auxiliary electromagnetic pole (22) to rotate beyond the sector-shaped permanent magnet and decouple from the lateral attraction magnetic force of the combined fan-shaped permanent magnet magnetic pole surface. The ear (13) enters the newly formed pitch (15) of the steering front end and then is powered off; the two adjacent sector-shaped permanent magnet pole faces locked by the magnetic coupling device are separated from the auxiliary electromagnetic pole (19) After being subjected to a magnetic force, the mutual magnetic force of the main magnetic flux is restored. The coupling electromagnetic pole winding (23) in the magnetic coupling device at the turning end position is separately energized by the electric discharge brush (10), the electric discharge slider (9), and the electric current device connected to the direct current power source to make the coupling The magnetic force between the electromagnetic pole piece (20) and the magnetic pole face of the coupled permanent magnet (24) in the adjacent magnetic coupling device is changed from attraction to repulsive, releasing the repulsive magnetic action between the combined magnetic pole faces of the fan-shaped permanent magnets. The force is then de-energized, so that each pair of sector-shaped permanent magnets is alternately acted upon by the repulsive force generated by the magnetic pole faces of the wheel-rotating permanent magnets behind them, causing them to rotate continuously to produce a kinetic energy output.
在图中，助转电磁极极靴(19)平面和极耳(13)平面与扇形永磁体(12)平面之间在转向的后方、向前呈渐开状的斜面，以延伸极耳(13)对扇形永磁体(12)磁极的吸引磁作用力。将耦合永磁体(24)或耦合电磁极设置成在限制范围内的万向转动状态，在其极面上固定导磁钢片，以增加二者间面的贴合度，从而加大其对反作用力的承受力度、降低电磁的消耗。在扇形永磁体磁极面(14)上固定薄型钢片，以增加其中部与两侧的磁通联系，降低其两个磁极面近距离的排斥磁作用力。至少将两台相同的该电机以外接半轴(25)传动联机，以补充其隔空的转矩。在外壳(17)上的固定阻尼永磁体(1)对固定于各套组合轮动支架上的转动阻尼永磁体(11)单独产生吸引或排斥的磁作用力，以阻尼轮动永磁体(12)的超位置转动而增加其排斥作用力的连续性。
In the figure, the plane of the auxiliary electromagnetic pole piece (19) and the plane of the tab (13) and the plane of the sector-shaped permanent magnet (12) are inclined behind the steering and forward, to extend the tab ( 13) The magnetic attraction force to the magnetic pole of the sector-shaped permanent magnet (12). The coupling permanent magnet (24) or the coupled electromagnetic pole is set to a universal rotating state within a limited range, and the magnetic conductive steel sheet is fixed on the pole surface thereof to increase the fit between the two surfaces, thereby increasing the pair thereof The force of the reaction force reduces the consumption of electromagnetic energy. A thin steel sheet is fixed on the fan-shaped permanent magnet pole face (14) to increase the magnetic flux connection between the middle portion and the two sides, and reduce the repulsive magnetic force of the two magnetic pole faces at a short distance. At least two identical motors of the motor are connected to the half shaft (25) to supplement the torque of the air gap. The fixed damper permanent magnet (1) on the outer casing (17) separately generates a magnetic force for attracting or repelling the rotating damper permanent magnet (11) fixed to each set of the combined wheel bracket to dampen the wheeled permanent magnet (12) The superposition of the rotation increases the continuity of its repulsive force.
Claims (7)
- 一种混排式轮动斥力永磁直流电机，包括、轮动永磁体、金属导磁体、单向输出半轴、固定阻尼永磁体、耦合电磁极、分电装置、启动控制装置，其特征是：所述的轮动永磁体为相同极性的磁极面相邻，相邻磁极面朝向相对、吻合呈面向相互排斥状态、每对在同一圆中心线上对称固定、在同一圆周和同一平面上同向依次单向独立转动或同时转动的、多对相同的扇形永磁体(12)；所述的单向输出半轴为固定有不受磁飞轮、被动于扇形永磁体(12)转动，同时超越扇形永磁体转动的中心输出轴；所述的金属导磁体为固定于不受磁飞轮扇形通槽内的、其极靴分别对应于扇形永磁体(12)的两个不同磁极、其转向前侧极靴延伸出与扇形永磁体(12)相对应的极耳(13)、其绕组在其超越扇形永磁体转动时通过经电滑环，电涮、导线与直流电源电联的换向装置通电产生作用于扇形永磁体磁极的同向动势后断电的助转电磁极(16)；所述的分电装置为在极耳(13)进入间距时、将处于转向末端与电滑环，电涮、导线与直流电源电联的耦合电磁极绕组在通电后断电的电通断装置。A mixed-discharge repulsion permanent magnet DC motor, comprising: a wheeled permanent magnet, a metal magnet, a unidirectional output half shaft, a fixed damper permanent magnet, a coupled electromagnetic pole, a power distribution device, and a starting control device, wherein The rotating permanent magnets are adjacent to the magnetic pole faces of the same polarity, and the adjacent magnetic pole faces are opposite to each other, and the opposite faces are mutually facing each other, and each pair is symmetrically fixed on the same circle center line, on the same circumference and the same plane. a plurality of pairs of identical sector-shaped permanent magnets (12) that are unidirectionally independently rotated or simultaneously rotated in the same direction; the unidirectional output half-axis is fixedly fixed by the magnetic flywheel and passively rotated by the sector-shaped permanent magnet (12) a center output shaft that rotates beyond a sector-shaped permanent magnet; the metal-guiding magnet is fixed in a fan-shaped slot that is not in the magnetic flywheel, and the pole pieces respectively correspond to two different magnetic poles of the sector-shaped permanent magnet (12), before turning The side pole piece extends out of the tab (13) corresponding to the sector-shaped permanent magnet (12), and the winding device passes through the electric slip ring, the electric raft, the wire and the DC power source are reversing device when the winding thereof rotates beyond the sector-shaped permanent magnet Power generation a boosting electromagnetic pole (16) that is powered off after the same direction of the magnetic pole of the sector-shaped permanent magnet; the said power distribution device is at the turning end and the electric slip ring when the pole (13) enters the gap, An electrical continuity device in which the coupled electromagnetic pole winding of the wire and the DC power source is de-energized after being energized.
- 依据权利要求1所述的一种混排式轮动斥力永磁直流电机，其特征是：助转电磁极极靴(19)平面和极耳(13)平面与扇形永磁体(12)平面之间在转向的后方、向前呈渐开状的斜面。A mixed-discharge repulsion permanent magnet DC motor according to claim 1, characterized in that: the plane of the auxiliary electromagnetic pole piece (19) and the plane of the tab (13) and the plane of the sector-shaped permanent magnet (12) At the rear of the turn, the forward is gradually inclined.
- 依据权利要求1所述的一种混排式轮动斥力永磁直流电机，其特征是：在助转电磁极极靴(19)平面包括极耳(13)平面上固定带上下沿边的薄壁导磁体。A mixed-discharge repulsion permanent magnet DC motor according to claim 1, characterized in that: a thin wall of the upper and lower sides of the belt is fixed on the plane of the auxiliary electromagnetic pole piece (19) including the tab (13) plane Guide magnet.
- 依据权利要求1所述的一种混排式轮动斥力永磁直流电机，其特征是：耦合永磁体(24)或耦合电磁极设置成在限制范围内的万向转动状态。A mixed-discharge repulsion permanent magnet DC motor according to claim 1, wherein the coupling permanent magnet (24) or the coupled electromagnetic pole is disposed in a universal rotation state within a limited range.
- 依据权利要求1所述的一种混排式轮动斥力永磁直流电机，其特征是：在扇形永磁体磁极面(14)上固定薄型钢片。A mixed-discharge repulsion permanent magnet DC motor according to claim 1, wherein a thin steel sheet is fixed on the fan-shaped permanent magnet pole face (14).
- 依据权利要求1所述的一种混排式轮动斥力永磁直流电机，其特征是：在耦合永磁体(24)或耦合电磁极的极面或极靴上固定导磁钢片。A mixed-discharge repulsion permanent magnet DC motor according to claim 1, wherein the magnetic conductive steel sheet is fixed on the pole face or the pole piece of the coupled permanent magnet (24) or the coupled electromagnetic pole.
- 依据权利要求6所述的一种轮动斥力永磁直流电机，其特征是：将至少两台该电机并行运转使用。 A wheeled repulsive permanent magnet DC motor according to claim 6, wherein at least two of the motors are operated in parallel.
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| CN201410530958.1A CN104600941A (en) | 2014-10-10 | 2014-10-10 | Mixed-arranging type wheel power repulsion permanent magnet direct-current motor |
| CN201410530958.1 | 2014-10-10 |
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| CN103715795A (en) * | 2013-12-30 | 2014-04-09 | 罗永� | Wheel-moving repulsive force permanent-magnet DC motor |
| CN103715796A (en) * | 2013-12-30 | 2014-04-09 | 罗永� | Wheel-moving repulsive force permanent-magnet DC motor |
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| CN101521448A (en) * | 2008-02-28 | 2009-09-02 | 罗永� | Tile type magnetic-fluxleakage permanent magnet electric motor |
| CN101359846A (en) * | 2008-08-20 | 2009-02-04 | 洛阳市世豪能源动力设计研究所 | Hybrid magnetic engine |
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| CN103715796A (en) * | 2013-12-30 | 2014-04-09 | 罗永� | Wheel-moving repulsive force permanent-magnet DC motor |
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