WO2016082293A1 - 利用磁石磁力的无刷直流电机 - Google Patents
利用磁石磁力的无刷直流电机 Download PDFInfo
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- WO2016082293A1 WO2016082293A1 PCT/CN2015/000246 CN2015000246W WO2016082293A1 WO 2016082293 A1 WO2016082293 A1 WO 2016082293A1 CN 2015000246 W CN2015000246 W CN 2015000246W WO 2016082293 A1 WO2016082293 A1 WO 2016082293A1
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- magnet
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- 230000005389 magnetism Effects 0.000 description 15
- 230000033001 locomotion Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000026058 directional locomotion Effects 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K53/00—Alleged dynamo-electric perpetua mobilia
Definitions
- the invention relates to a brushless DC motor, in particular to the application of a magnet in a power plant.
- the magnetism can be used for linear motion and rotational motion.
- the magnetism is defined as follows: two N-poles (or S-poles) of two magnets of the same shape are opposite each other, and a third magnet is placed in the middle of the two N-pole magnetic fields, and the N-pole and S-pole of the third magnet are connected internally.
- the line is called the magnet pole axis, and the direction of the magnetic pole axis of the third magnet is 90 degrees ⁇ 45 degrees with the direction of the two N-pole magnetic fields.
- the third magnet will move in the direction of the N pole of its magnetic pole axis under the action of the third force, the magnetic force of the magnet, that is, with the N pole in front along the axis of the magnetic pole. Extremely moving in the backward direction.
- the magnetic force of magnets discovered by the applicant is an original innovation. It is a great breakthrough for the existing technology and the existing theory, and it is also a great advancement for the development of science and technology in China.
- This application has a prototype, if the examiner needs to see the demonstration of the prototype, the applicant is willing to give you a demonstration at any time.
- the magnet-magnetism is used to replace the force-electromagnetic force of the cutting magnetic lines used in the motor.
- the magnetism is applied between the stator and the rotor of the motor, and the suction repulsion is also applied.
- a brushless DC motor using magnet magnetic force characterized in that: two or more moving magnets are provided on the same plane on the rotor to provide a magnetic field of the magnet; four or more electromagnetic coils are provided on the same plane of the stator to provide a magnetic pole axis NS pole;
- the generated suction repulsive force drives the rotor to continue to rotate in the predetermined direction.
- the brushless DC motor using the magnetic force of the magnet wherein: the moving magnet on the rotor is arranged coaxially with the electromagnetic coil on the stator, and the plane of the rotor does not interfere with the plane of the stator.
- the brushless DC motor using the magnetic force of the magnet wherein: one of the planes of the rotor is provided with two moving magnets, and the two moving magnets are arc-shaped and distributed at intervals of 180 degrees, and the two moving magnets are The spatial angle between the two is smaller than the central angle corresponding to any one of the moving magnets, and the central angles of the two moving magnets are equal; the electromagnetic coils are uniformly distributed on the plane of the stator, and the central angles of the corresponding electromagnetic coils are less than two The spatial angle between the moving magnets.
- the brushless DC motor using magnet magnetic force wherein:
- the Hall element at the position is displayed, and the signal is supplied to the power supply control system, and the power supply immediately supplies power to any one of the electromagnetic coils, so that the power supply is immediately supplied to the electromagnetic coil.
- Any one of the moving magnets rotates in a predetermined direction under the magnetic force of the magnet of any one of the electromagnetic coils;
- the space between the rear end of the magnet field of any one of the magnets and the other moving magnet has the above space, and when the front end of the space moves to the center of any one of the electromagnetic coils, the Hall element at the position is displayed.
- the power supply immediately supplies power to the any one of the electromagnetic coils, so that any of the moving magnets continues to rotate in a predetermined direction under the gravitational repulsion of the electromagnetic coil;
- the space between the rear end of the magnet field of any one of the magnets and the other moving magnet has the above space, and when the rear end of the space moves to the center of any one of the electromagnetic coils, the Hall element at the position is displayed. , providing the signal to the power control system, and the power supply immediately disconnects the power supply of any one of the electromagnetic coils;
- the brushless DC motor using the magnetic force of the magnet wherein: two dynamic magnets are arranged on the rotor, the positions of the number of moving magnets on each layer are the same, and the two layers of moving magnets are opposite to the N pole, or both The S pole is opposite; the electromagnetic coil on the stator is sandwiched between two layers of moving magnets.
- Two magnets of the same shape provide a magnetic field with the same magnetic pole area and magnetic field strength, and the two N poles (or S poles) are opposite each other; the third magnet is placed in the middle of the two N pole magnetic fields, and the third magnet
- the N-pole and S-pole internal wiring is called the magnet pole axis.
- the direction of the magnetic pole axis of the third magnet is 90 degrees ⁇ 45 degrees with the direction of the two N-pole magnetic fields.
- the two magnets are not moving, and the third magnet is oriented.
- the movement of the magnetic pole in the direction of the N-pole in the axial direction that is, the movement of the magnetic pole axis at the N pole in the front S pole. Its force is magnetism.
- the third magnet direction The movement in the direction of the S pole of the magnetic pole axis direction, that is, the movement of the magnetic pole axis at the front pole of the S pole.
- the third magnet moves toward the N pole direction of the magnetic pole axis direction, that is, the magnetic pole axis moves backward at the front S pole by the N pole; not the S pole of the third magnet toward the magnetic pole axis direction thereof.
- Directional motion that is, the magnetic pole axis moves in the back direction of the S pole at the front N pole.
- the first magnet When two identical magnets become one magnet, the first magnet provides a magnetic field N pole (or S pole), and the second magnet is in the magnetic field N pole provided by the first magnet, and the second magnet has a magnetic pole axis direction
- the direction of the N-pole magnetic field of the first magnet is 90 degrees ⁇ 45 degrees.
- the first magnet does not move, and the second magnet receives two forces.
- One force is the magnetism of the magnet, which is caused by the fact that the direction of the magnetic pole axis of the second magnet is 90 degrees ⁇ 45 degrees with the direction of the N-pole magnetic field of the first magnet.
- Another force is the resultant force of the suction repulsion.
- the direction of the magnetic pole axis of the second magnet is 90 degrees ⁇ 45 degrees from the direction of the N-pole magnetic field of the first magnet, only the N-pole magnetic field of the first magnet is used, so the second The S pole of one magnet and the N pole of the first magnet generate suction, and the N pole of the second magnet generates a repulsive force with the N pole of the first magnet, and the resultant force of the suction repulsion causes the second magnet to be clockwise or counterclockwise The force of the direction of rotation.
- the second magnet in the direction of the magnetic pole axis is provided to move, and the first magnet movement of the magnetic field is provided, the first magnet is not subjected to the suction repulsion.
- a space between two adjacent magnets providing a magnetic field N pole (or S pole) in one plane is provided with a magnet providing a magnetic pole axis N-S.
- a suction repulsion is simultaneously generated between the magnet providing the magnetic pole axis N-S and two adjacent magnets providing the magnetic field, and the S side of the magnet providing the magnetic pole axis N-S is the suction force, and the N side is the repulsive force.
- the direction of the suction repulsion is the same.
- the magnetic field provided is unchanged, and the supplied magnetic pole axis is changed from the N-S pole to the S-N pole, and the direction of the suction repulsion is changed by 180 degrees.
- the magnet provided above for the magnetic pole axis is changed to an electromagnetic coil, and the electromagnetic coil is fixed on the stator of the motor.
- the electromagnetic coil When the electromagnetic coil is energized, the magnetic pole axis N-S pole is provided.
- the magnet that provides the magnetic field above is fixed on the rotor of the motor to provide a magnetic field for rotation.
- the electromagnetic coil has the same effect as the magnet force and suction repulsion generated by the magnet instead of the magnet that provides the magnetic pole axis.
- Embodiment 1 The electromagnetic coil on the upper layer of the stator and the magnet on the rotor.
- the magnet on the rotor of the magnetic brushless DC motor adopts an arc shape.
- the angle is more than 90 degrees, or 120 degrees, or the angle is smaller.
- the magnetic poles provided may be upper and lower magnetic fields, or may be internal and external magnetic fields.
- one layer of magnet on the rotor only uses two magnets 1 and two magnets, and the two magnets are evenly distributed, and the spatial angle between the magnets is also equal.
- the angle of the arc-shaped magnet is smaller, the appropriate number is selected so that the angle of the magnet is equal to the angle between the magnets.
- the magnetic field provided by the magnet on the rotor is required to meet the N-S pole of the magnetic pole axis of the electromagnetic coil on the stator.
- the strength of the magnetic field provided by the magnet on the rotor is confirmed by the power.
- the following uses only two magnets in a single magnet as an example.
- the number of electromagnetic coils on the stator is four, and the four electromagnetic coils can be evenly distributed on the same plane (may also be uneven).
- the electromagnetic coil 1 and the electromagnetic coil 3 are at the same position of the magnetic field of the two magnets on the rotor at 180 degrees; when energized, the magnetic pole axis N-S pole causes the magnets on the rotor to be magnetized in the same direction.
- the electromagnetic coil 2 and the electromagnetic coil 4 are also 180 degrees apart; since the magnetic pole axis NS pole of the electromagnetic coil 2 and the electromagnetic coil 4 is opposite to the magnetic pole axis NS of the electromagnetic coil 1 and the electromagnetic coil 3, that is, the SN pole, the magnet on the rotor is simultaneously Suction repulsive force, but the direction of the suction repulsive force is the same as the direction of the magnetism of the magnet.
- the magnet is subjected to the same magnetic force and suction repulsion direction, and the magnet magnetic force and suction repulsion force the rotor to operate normally in the same direction.
- the magnetic pole axis SN of the electromagnetic coil 2 and the electromagnetic coil 4 are reversed to the NS pole, that is, the direct current power source for the electromagnetic coils 2, 4 is positive.
- the negative pole is turned upside down. Then, the magnetic force of the magnet generated is the same as the magnetic force of the magnet generated by the electromagnetic coil 1 and the electromagnetic coil 3.
- the magnetic pole axis N-S of the electromagnetic coil 1 and the electromagnetic coil 3 are reversed to form an S-N pole, that is, the positive and negative poles of the direct current power source for the electromagnetic coils 1, 3 are reversed.
- the suction repulsion force generated is the same as the suction repulsion force generated by the electromagnetic coil 2 and the electromagnetic coil 4.
- the suction repulsion in the same direction as the magnetic force of the magnet is received.
- the positive and negative poles provided by the DC power supply provide different positive and negative poles in different positions.
- the DC power supply provides different positive and negative poles in the same way as permanent magnet brushless DC motors. It consists of a Hall element and a power control part. Do not elaborate. Only in time, when the front end of the magnet field on the rotor moves just past the center of the electromagnetic coils 1, 2, 3, 4, the positive-negative pole is immediately provided, and the magnetism of the magnet is generated; when the back end of the magnet field on the rotor moves to the When leaving the center of the electromagnetic coils 1, 2, 3, 4, the power is immediately turned off.
- the electromagnetic coils 1, 2, 3, 4 have a very short time from power-off to power supply, and are powered by about 95% of the time.
- the power is immediately turned off, and the front end of the space between the two magnets on the rotor immediately moves to the electromagnetic coil 1, At the center of 2, 3, and 4, the time is extremely short and the power-off time is extremely short. If the above structure uses only two electromagnetic coils, the power is supplied to the magnetic field of the magnet on the rotor, and no power is supplied to the space between the two magnets; when the space between the two magnets is not supplied, the core of the electromagnetic coil Will be subjected to the suction of the magnet on the rotor, which will reduce the output power, ie reduce the efficiency.
- the electromagnetic coil is supplied with power in the space between the two magnets, so that the direction of the suction repulsion is the same as the direction of the magnetic force of the magnet, and there is no effect of reducing the efficiency.
- the shaft is the same as a normal motor.
- Embodiment 2 One layer of electromagnetic coil on the stator, two layers of magnets on the rotor, and two layers of magnets on the rotor of the magnetic brushless DC motor.
- the two layers of magnets are placed one above the other, and two layers of two uniformly distributed magnets are arranged on each layer.
- the magnets are of equal size and the four magnets are opposite each other.
- the polarity between the two magnets is N or S pole
- a layer of electromagnetic coil on the stator is between the upper and lower layers of the rotor. Others are the same as in the first embodiment.
- the force of the movement of the magnet is magnet magnetism, suction, and repulsive force, all of which are magnets and electromagnetic coils.
- the force generated between. All of the solenoids are powered over approximately 95% of the time to force the rotor, and at the same output power, the device is small.
- the device is subjected to a suction repulsion in the space between the two magnetic fields, the direction of which is the same as the direction of movement of the rotor; the energization time of each of the electromagnetic coils of the permanent magnet brushless DC motor does not utilize the suction repulsion; when it is powered off, all Each electromagnetic coil also does not utilize suction repulsion.
- the efficiency of the device is higher than that of the permanent magnet brushless DC motor, which is energy-saving.
- FIG. 1 is a schematic view showing the working principle of a magnet-based magnetic brushless DC motor having a layer of electromagnetic coils on a stator and a magnet on the rotor; the shaft of the motor of FIG. 1 is erected with the rotor at the bottom and the stator at the top.
- Preferred Embodiment 1 A magnet magnetic brushless DC motor having a layer of electromagnetic coil on the stator and a layer of magnet on the rotor.
- FIG. 1 is a schematic view of a magnet magnetic brushless DC motor with a layer of electromagnetic coil on the stator and a layer of magnet on the rotor.
- the moving magnet on the rotor uses two arc-shaped magnets.
- the two arc-shaped moving magnets D1 and D2 are used, the upper side is the N pole, and the lower side is the S pole.
- the angle of the two arc-shaped moving magnets is larger than the angle of the gap between the two arc-shaped moving magnets.
- the magnets D1 and D2 are mounted on the non-magnetically conductive plate B, and the magnets D1 and D2 are on both sides of the shaft, 180 degrees apart.
- the plate B is fixed to the shaft ZH of the motor.
- the electromagnetic coils on the stator are X1, X2, X3, X4, a total of four, the data, size, winding direction are the same, fixed at 90 degrees, evenly distributed (electromagnetic coils X1, X2, X3, X4 and rotor on the stator)
- the upper magnets D1 and D2 are arranged coaxially, and the plane of the rotor does not interfere with the plane of the stator); the lengths of the respective electromagnetic coils X1, X2, X3 and X4 are smaller than the length of the space between the two moving magnets D1 and D2 of the rotor.
- the width is adapted to the width of the two magnet fields.
- the distance between the electromagnetic coils X1, X2, X3, X4 on the stator and the moving magnets D1, D2 on the rotor is as small as possible.
- the electromagnetic coils X1, X2, X3, X4 are on a plane above the moving magnets D1, D2 of the rotor. As shown in Fig. 1, the electromagnetic coil X1 is on the magnetic field N pole of the moving magnet D1, and the electromagnetic coil X3 is on the magnetic field N pole of the moving magnet D2; the power supply of the electromagnetic coil X1, X3 is the positive side on the right side and the negative side on the left side.
- the generated magnetic pole is the N pole on the right side and the S pole on the left side, that is, the magnetic pole axis NS pole, and the magnets D1 and D2 are magnetized by the magnet.
- the moving magnet moves counterclockwise under the action of the magnetism of the magnet.
- the electromagnetic coils X2, X4 in the space between the two moving magnets D1, D2 on the rotor, the power supply of the electromagnetic coil X2, X4 is the right side is the negative pole, the left side is the positive pole, the generated magnetic pole is the right
- the side is the S pole and the left side is the N pole; the electromagnetic coil does not move, the N pole and the N pole of the moving magnet D1, D2 generate a repulsive force, and the moving magnets D1 and D2 are subjected to the repulsive force to move counterclockwise; the S pole and the moving magnet
- the N poles of D1 and D2 generate suction, and the magnets D1 and D2 are subjected to suction to move counterclockwise.
- the method of providing different positive and negative poles for the DC power supply is the same as that of the permanent magnet brushless DC motor, and is composed of a Hall element and a power control part.
- the following is a brief description: taking the electromagnetic coil X1 as an example, when the front end of the magnet field of the moving magnet D1 moves just past the center of the electromagnetic coil X1, the Hall element at the position is displayed, and the signal is supplied to the power control system.
- the power supply immediately supplies the positive pole of the magnet to the electromagnetic coil X1 to generate the magnetism of the magnet; when the rear end of the magnet field of the magnet D1 moves to the center of the electromagnetic coil X1, the Hall element at the position is displayed, and the signal is displayed.
- the power supply is immediately powered off.
- the electromagnetic coils X2, X3, and X4 are subjected to the same force and operation as the electromagnetic coil X1.
- the time period from the power-off to the power supply of the electromagnetic coils X1, X2, X3, and X4 is extremely short, and power is supplied for about 95% or more of the time. Because when the back end of the magnet field on the rotor moves to the center of the electromagnetic coils X1, X2, X3, and X4, the power is immediately turned off, and the front end of the space between the two moving magnets D1 and D2 on the rotor immediately moves to The center of the electromagnetic coils X1, X2, X3, and X4 has a very short time.
- the electromagnetic coil is supplied with power in the space between the two moving magnets D1 and D2 so that the direction of the suction repulsion is the same as the direction of the magnet magnetic force, and there is no effect of reducing the efficiency.
- the shaft is the same as a normal motor.
- Preferred Embodiment 2 a magnetic coil brushless DC motor with a layer of electromagnetic coils on the stator and two layers of magnets on the rotor.
- two layers of moving magnets are arranged on the rotor, and two layers of moving magnets are placed one above the other, and two layers of two uniformly distributed moving magnets D1 and D2 are arranged on each layer, and two layers of four moving magnets D1 and D2 are arranged.
- the dimensions are equal, and the four moving magnets D1 and D2 correspond to each other.
- the relative polarities of the two layers of moving magnets are N or S poles, and a layer of electromagnetic coils on the stator is located between the upper and lower layers of the rotor. Others are the same as the preferred embodiment 1, and will not be described in detail.
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Abstract
一种利用磁石磁力的无刷直流电机，其利用磁石磁力代替电机中用的切割磁力线的力-电磁力，电机的定子和转子之间应用磁石磁力及吸力斥力。转子在一个平面上有两个圆弧状磁石（D1、D2），两个磁石均布，两个磁石之间的空间角度也均布，对定子提供N极或S极。定子在一个平面上有4个电磁线圈（X1、X2、X3、X4），4个电磁线圈均布，电磁线圈在转子磁石磁场上。电磁线圈提供磁极轴线N-S极，在转子磁石磁场N极上时，产生磁石磁力，使转子运动。电磁线圈提供磁极轴线S-N极，在两个磁石之间的空间时，产生与磁石磁力方向相同的吸力斥力，使转子运动。该无刷直流电机体积小。
Description
本发明涉及一种无刷直流电机，特别涉及磁石在动力设备中的应用。
根据以前发明专利的内容继续进行发明
1.申请日2006年12月8日名称磁石磁力装置，申请号200610161921.1；
2.申请日2013年4月11日名称磁石磁力装置，申请号201310125200.5；
3.申请日2013年11月13日名称磁石与电磁线圈连接技术应用装置，申请号201310562225.1。
磁石之间有吸力，斥力，还有第3个力——磁石磁力。该第3个力——磁石磁力在上述专利中有详细说明。利用磁石磁力可以作直线运动和旋转运动。磁石磁力定义如下，两个相同形状的磁石的两个N极(或S极)相对，在其两个N极磁场的中间置第3个磁石，第3个磁石的N极和S极内部连线叫作磁石磁极轴线，第3个磁石的磁极轴线方向与两个N极磁场的方向成90度±45度。假设两个相同的磁石不动，则第3个磁石会在第3个力——磁石磁力的作用下，向其磁极轴线方向的N极方向运动，即具有沿磁极轴线按N极在前S极在后的方向运动趋势。
在磁石磁力定义的条件下只有磁石磁力没有吸力斥力。吸力、斥力只在第3个磁石的磁极轴线方向与两个N极磁场的方向成0度±45度和180度±45度时产生。
申请人发现的磁石磁力是一种原始创新，对现有技术、现有理论是很大的突破，也是对我国科技发展的极大的推进。
本申请有原理样机，审查员若需要看原理样机的演示，申请人愿意随时给您们演示。
发明内容
要解决的技术问题：
利用磁石磁力代替电机中用的切割磁力线的力-电磁力。电机的定子和转子之间应用磁石磁力，同时也应用吸力斥力。
采用的技术方案：
一种利用磁石磁力的无刷直流电机，其特征在于：转子上同一平面上设有两个以上的动磁石，提供磁石磁场；定子的同一平面上设有四个以上的电磁线圈，提供磁极轴线N-S极；
定子上电磁线圈提供的磁极轴线N-S极位于转子上任一个动磁石的磁石磁场中时，产生的磁石磁力驱动转子沿预定方向转动；
定子上的电磁线圈提供的磁极轴线N-S极位于转子上的两个相邻动磁石之间的空间时，产生的吸力斥力驱动转子继续沿该预定方向转动。
所述的利用磁石磁力的无刷直流电机，其中：转子上动磁石与定子上的电磁线圈同轴布置，转子的平面与定子的平面不发生干涉。
所述的利用磁石磁力的无刷直流电机，其中：该转子的一个该平面上设有两个动磁石，该两个动磁石均呈圆弧状，相隔180度分布，该两个动磁石之间的空间角度小于任一个动磁石所对应的圆心角，该两个动磁石对应的圆心角相等；该定子的平面上均布有四个电磁线圈，每个电磁线圈对应的圆心角均小于两个动磁石之间的空间角度。
所述的利用磁石磁力的无刷直流电机，其中：
当任一个动磁石的磁石磁场的前端运动到刚过任一个电磁线圈的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上向该任一个电磁线圈供电，使得该任一个动磁石在该任一个电磁线圈的磁石磁力作用下沿预定方向转动；
当该任一个动磁石的磁石磁场的后端运动到刚过该任一个电磁线圈的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上断开该任一个电磁线圈的供电；
该任一个动磁石的磁石磁场的后端处与另一个动磁石之间具有上述空间，当该空间的前端运动到刚过该任一个电磁线圈的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上向该任一个电磁线圈反向供电，使得该任一个动磁石在该任一个电磁线圈的引力斥力作用下继续沿预定方向转动；
该任一个动磁石的磁石磁场的后端处与另一个动磁石之间具有上述空间，当该空间的后端运动到刚过该任一个电磁线圈的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上断开该任一个电磁线圈的供电；
另一个动磁石的磁石磁场的前端运动到刚过任一个电磁线圈的中心时，重复该任一个电磁线圈的上述供电、断电步骤，如此循环往复。
所述的利用磁石磁力的无刷直流电机，其中：在转子上设有两层动磁石，每一层上的动磁石数量的位置均相同，而且两层动磁石均以N极相对，或者均以S极相对；定子上的电磁线圈夹在两层动磁石之间。
两个相同形状的磁石，提供磁场，其磁极面积，磁场强度相同，其两个N极(或S极)相对；在其两个N极磁场的中间置第3个磁石，第3个磁石的N极和S极内部连线叫作磁石磁极轴线，第3个磁石的磁极轴线方向与两个N极磁场的方向成90度±45度，两个相同的磁石不动，第3个磁石向其磁极轴线方向的N极方向运动，即磁极轴线按N极在前S极在后的运动。其力为磁石磁力。只承认存在吸力斥力，不承认存在第3个力-磁石磁力的现有理论的很多专家教授们，在回答上述第3个磁石的运动方向时，由于只承认存在吸力斥力，第3个磁石向其磁极轴线方向的S极方向运动，即磁极轴线按S极在前N极在后的运动。但是在上述实际实验中，第3个磁石向其磁极轴线方向的N极方向运动，即磁极轴线按N极在前S极在后的运动；不是第3个磁石向其磁极轴线方向的S极方向运动，即磁极轴线按S极在前N极在后的运动。现有理论已经不能正确的解释新发现的原始发明。
当两个相同磁石变成一个磁石时，第1个磁石提供磁场N极(或S极)，第2个磁石在第一个磁石提供的磁场N极内，第2个磁石的磁极轴线方向与第1个磁石的N极磁场的方向成90度±45度。第1个磁石不动，第2个磁石受到两个力。一个力是磁石磁力，其产生的原因是第2个磁石的磁极轴线方向与第1个磁石的N极磁场的方向成90度±45度。还有一个力是吸力斥力的合力，由于第2个磁石的磁极轴线方向与第1个磁石的N极磁场的方向成90度±45度，只有第1个磁石的N极磁场，所以第2个磁石的S极与第1个磁石的N极产生吸力，第2个磁石的N极与第1个磁石N极产生斥力，吸力斥力的合力使第2个磁石受到按顺时针方向或逆时针方向旋转的力。当提供磁极轴线方向的第2个磁石不动，提供磁场的第1个磁石运动，则第1个磁石不受吸力斥力。
在一个平面提供磁场N极(或S极)的两个相邻磁石之间的空间，置一个提供磁极轴线N-S的磁石。提供磁极轴线N-S的磁石与提供磁场的两个相邻磁石之间同时产生吸力斥力，提供磁极轴线N-S的磁石的S侧是吸力，N侧是斥力。其吸力斥力的方向相同。提供的磁场不变，提供的磁极轴线由N-S极变成S-N极，则吸力斥力的方向改变180度。
以上提供磁极轴线的磁石改为电磁线圈，电磁线圈固定在电机定子上，电磁线圈通电后提供的是磁极轴线N-S极。以上提供磁场的磁石，固定在电机转子上，提供的是磁场，进行转动。电磁线圈代替提供磁极轴线的磁石后其产生的磁石磁力、吸力斥力效果一样。
利用基本技术方案的实施例：
实施例1定子上一层电磁线圈，转子上一层磁石的磁石磁力无刷直流电机转子上的磁石采用圆弧状，一般其角度为90多度，也可以为120度，也可以角度更小。其提供的磁极可以为上下磁场，也可以为里外磁场。其角度为90多度或120度时，转子上的一层磁石只用磁石1和磁石2两个，两个磁石均布，磁石之间的空间角度也相等。圆弧状磁石的角度更小时，选择合适的个数，使磁石的角度与磁石之间的空间角度相等。转子上的磁石提供的磁场宽度要满足定子上的电磁线圈磁极轴线N-S极的需要。转子上的磁石提供的磁场强度根据功率确认。以下用一层磁石中只有两个磁石为例来说明。
当转子上一层磁石只用两个磁石时，定子上的电磁线圈的个数为4个，4个电磁线圈在同一个平面上可均布(也可不均布)。电磁线圈1和电磁线圈3在转子上的两个磁石的磁场相同的位置，相对180度；通电时其磁极轴线N-S极使转子上的磁石都受到相同方向的磁石磁力。电磁线圈2和电磁线圈4也相对180度；由于电磁线圈2和电磁线圈4的磁极轴线N-S极与电磁线圈1和电磁线圈3的磁极轴线N-S极相反，即S-N极，使转子上的磁石同时受到吸力斥力，但吸力斥力方向与磁石磁力的方向相同。转子受到的磁石磁力、吸力斥力的方向相同，磁石磁力、吸力斥力使转子同一方向正常运转。
当转子上两个磁石磁场进入电磁线圈2和电磁线圈4的中心时，电磁线圈2和电磁线圈4的磁极轴线S-N极倒过来成N-S极，也就是电磁线圈2、4用的直流电源的正负极倒过来。于是其产生的磁石磁力与电磁线圈1和电磁线圈3产生的磁石磁力方向相同。同样，当转子上两个磁石之间的空间进入电磁线
圈1和电磁线圈3的中心时，电磁线圈1和电磁线圈3的磁极轴线N-S倒过来成S-N极，也就是电磁线圈1、3用的直流电源的正负极倒过来。于是其产生的吸力斥力与电磁线圈2和电磁线圈4产生的吸力斥力方向相同。
当转子上两个磁石磁场分别在电磁线圈1，2，3，4时都受到相同方向的磁石磁力；
当转子上两个磁石之间的空间分别在电磁线圈1，2，3，4时都受到与磁石磁力相同方向的吸力斥力。直流电源提供的正负极在不同位置提供不同的正负极。
直流电源提供不同的正负极的方法与永磁无刷直流电机的一样。由霍尔元件及电源控制部分组成。不详细说明。只是在时间上，当转子上磁石磁场的前端运动到刚过电磁线圈1，2，3，4的中心时，马上提供正极-负极，产生磁石磁力；当转子上磁石磁场的后端运动到将离开电磁线圈1，2，3，4的中心时，马上断电。同样，当转子上两个磁石之间的空间的前端运动到刚过电磁线圈1，2，3，4的中心时，马上提供负极-正极，产生吸力斥力；当转子上两个磁石之间的空间的后端运动到将离开电磁线圈1，2，3，4的中心时，马上断电。电磁线圈1，2，3，4的从断电到供电的时间极短，大约95％的时间供电而受力。因为当转子上磁石磁场的后端运动到将离开电磁线圈1，2，3，4的中心时，马上断电，此时转子上两个磁石之间的空间的前端马上运动到电磁线圈1，2，3，4的中心，时间极短，断电时间极短。以上结构如果只用两个电磁线圈，在转子上的磁石磁场处供电，在两个磁石之间的空间处不供电；在两个磁石之间的空间处不供电时，电磁线圈中的铁芯将受到转子上的磁石的吸力，该吸力将降低输出功率，即降低效率。在上述结构中，在两个磁石之间的空间处有电磁线圈供电，使吸力斥力的方向与磁石磁力的方向相同，就没有降低效率的作用。轴等与普通电机一样。
实施例2定子上一层电磁线圈，转子上两层磁石的磁石磁力无刷直流电机转子上设两层磁石，两层磁石一上一下，每层设两个均匀分布的磁石，两层4个磁石的尺寸角度相等，4个磁石上下相对，两层磁石之间的极性都是N极或S极，定子上的一层电磁线圈在转子上下两层磁石之间。其他与实施例1一样。
动磁石的运动所受到力是磁石磁力、吸力、斥力，都是磁石与电磁线圈之
间产生的力。所有的电磁线圈都在大约95％以上的时间供电而使转子受力，在相同的输出功率下，该设备的体积较小。该设备在两个磁场之间的空间中受到吸力斥力，其方向与转子运动方向相同；永磁无刷直流电机的所有每个电磁线圈的通电时间利用不了吸力斥力；其在断电时，所有每个电磁线圈也利用不了吸力斥力。利用磁石磁力、吸力、斥力，该设备比永磁无刷直流电机的效率提高，有节能意义。
图1是定子上设有一层电磁线圈、转子上设有一层磁石的磁石磁力无刷直流电机的实施例1的工作原理示意图；图1中的电机的轴立起来，转子在下，定子在上。
优选实施例1：定子上一层电磁线圈、转子上一层磁石的磁石磁力无刷直流电机。
图1是定子上一层电磁线圈、转子上一层磁石的磁石磁力无刷直流电动机的示意图。转子上的动磁石采用圆弧状磁石两个。采用的两个圆弧状动磁石D1和D2，上面是N极，下面是S极。两个圆弧状动磁石的角度比两个圆弧状动磁石之间的空隙角度大一些。动磁石D1、D2安装在非导磁的平板B上，动磁石D1和D2在轴的两侧，相对180度。平板B固定在电机的轴ZH上。
定子上的电磁线圈为X1、X2、X3、X4，共4个，有关数据、尺寸、绕线方向相同，90度固定一个，均匀分布(定子上的电磁线圈X1、X2、X3、X4与转子上动磁石D1、D2同轴布置，转子的平面与定子的平面不发生干涉)；各个电磁线圈X1、X2、X3、X4长度均小于转子的两个动磁石D1、D2之间的空间的长度，其宽度与两个磁石磁场的宽度相适应。定子上的电磁线圈X1、X2、X3、X4与转子上的动磁石D1、D2之间的距离尽量小。电磁线圈X1、X2、X3、X4在转子的动磁石D1、D2的上面的一个平面上。如图1所示，电磁线圈X1在动磁石D1的磁场N极上，电磁线圈X3在动磁石D2的磁场N极上；电磁线圈X1、X3的电源是右侧是正极、左侧是负极，产生的磁极是右侧是N极、左侧是S极，即磁极轴线N-S极，动磁石D1、D2受到磁石磁力，
动磁石在磁石磁力的作用下向逆时针方向运动。如图1所示，电磁线圈X2、X4在转子上两个动磁石D1、D2之间的空间中，电磁线圈X2、X4的电源是右侧是负极、左侧是正极，产生的磁极是右侧是S极、左侧是N极；电磁线圈不动，其N极与动磁石D1、D2的N极产生斥力，动磁石D1、D2受到斥力向逆时针方向运动；其S极与动磁石D1、D2的N极产生吸力，动磁石D1、D2受到吸力向逆时针方向运动。当电磁线圈X1、X3进入两个动磁石D1、D2之间的空间中，当电磁线圈X2、X4进入转子上的两个磁石的磁场中，分别提供与上述不同的正极及负极，动磁石在磁石磁力、吸力斥力的作用下继续向逆时针方向运动。不断地提供上述运动方式，转子就旋转起来。
直流电源提供不同的正负极的方法与永磁无刷直流电机的一样，由霍尔元件及电源控制部分组成。下面进行简单说明：以电磁线圈X1为例进行说明，当动磁石D1的磁石磁场的前端运动到刚过电磁线圈X1的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上向电磁线圈X1提供图示的正极负极，产生磁石磁力；当动磁石D1的磁石磁场的后端运动到将离开电磁线圈X1的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上断电。同样，当动磁石D1的磁石磁场的后端运动到离开电磁线圈X1的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上向电磁线圈X1提供与产生磁石磁力相反的正极负极；电磁线圈X1运动到动磁石D1和动磁石D2之间时，电磁线圈X1与动磁石D1之间产生吸力斥力，该吸力斥力仍然促使动磁石D1沿逆时针方向旋转。当动磁石D2的磁石磁场的前端将运动到电磁线圈X1的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上向电磁线圈X1断电，吸力斥力消失；当D2的磁石磁场的前端运动到刚过电磁线圈X1的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上向电磁线圈X1提供图示正极负极，产生磁石磁力；当动磁石D2的磁石磁场的后端运动到将离开电磁线圈X1的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上断电。同样，当动磁石D2的磁石磁场的后端运动到离开电磁线圈X1的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上向电磁线圈X1提供与产生磁石磁力相反的正极负极；电磁线圈X1运动到动磁石D2和动磁石D1之间时，电磁线圈X1与动磁石D1之间产生吸力斥力，
该吸力斥力仍然促使动磁石D1沿逆时针方向旋转。当动磁石D1的磁石磁场的前端将运动到电磁线圈X1的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上向电磁线圈X1断电，吸力斥力消失；动磁石D1的磁石磁场如前述又进入电磁线圈X1中。
电磁线圈X2，X3，X4受力以及运作方式与电磁线圈X1一样。
从上述记载可知，电磁线圈X1，X2，X3，X4从断电到供电的时间极短，大约95％以上的的时间供电而受力。因为当转子上磁石磁场的后端运动到将离开电磁线圈X1，X2，X3，X4的中心时，马上断电，此时转子上两个动磁石D1、D2之间的空间的前端马上运动到电磁线圈X1，X2，X3，X4的中心，时间极短。在上述结构中，在两个动磁石D1、D2之间的空间处对电磁线圈供电，使吸力斥力的方向与磁石磁力的方向相同，就没有降低效率的作用。轴等与普通电机一样。以上有原理样机演示。
优选实施例2：定子上一层电磁线圈，转子上两层磁石的磁石磁力无刷直流电机。
在优选实施例1的基础上，在转子上设两层动磁石，两层动磁石一上一下，每层设两个均匀分布的动磁石D1、D2，两层4个动磁石D1、D2的尺寸角度相等，4个动磁石D1、D2上下相对应，两层动磁石相对的极性都是N极或S极，定子上的一层电磁线圈位于转子上下两层磁石之间。其他与优选实施例1一样，不再详述。
Claims (5)
- 一种利用磁石磁力的无刷直流电机，其特征在于：转子上同一平面上设有两个以上的动磁石，提供磁石磁场；定子的同一平面上设有四个以上的电磁线圈，提供磁极轴线N-S极；定子上电磁线圈提供的磁极轴线N-S极位于转子上任一个动磁石的磁石磁场中时，产生的磁石磁力驱动转子沿预定方向转动；定子上的电磁线圈提供的磁极轴线N-S极位于转子上的两个相邻动磁石之间的空间时，产生的吸力斥力驱动转子继续沿该预定方向转动。
- 根据权利要求1所述的利用磁石磁力的无刷直流电机，其特征在于：转子上动磁石与定子上的电磁线圈同轴布置，转子的平面与定子的平面不发生干涉。
- 根据权利要求2所述的利用磁石磁力的无刷直流电机，其特征在于：该转子的一个该平面上设有两个动磁石，该两个动磁石均呈圆弧状，相隔180度分布，该两个动磁石之间的空间角度小于任一个动磁石所对应的圆心角，该两个动磁石对应的圆心角相等；该定子的平面上均布有四个电磁线圈，每个电磁线圈对应的圆心角均小于两个动磁石之间的空间角度。
- 根据权利要求3所述的利用磁石磁力的无刷直流电机，其特征在于：当任一个动磁石的磁石磁场的前端运动到刚过任一个电磁线圈的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上向该任一个电磁线圈供电，使得该任一个动磁石在该任一个电磁线圈的磁石磁力作用下沿预定方向转动；当该任一个动磁石的磁石磁场的后端运动到刚过该任一个电磁线圈的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上断开该任一个电磁线圈的供电；该任一个动磁石的磁石磁场的后端处与另一个动磁石之间具有上述空间，当该空间的前端运动到刚过该任一个电磁线圈的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上向该任一个电磁线圈反向供电，使得该任一个动磁石在该任一个电磁线圈的引力斥力作用下继续沿预定方向转动；该任一个动磁石的磁石磁场的后端处与另一个动磁石之间具有上述空间，当该空间的后端运动到刚过该任一个电磁线圈的中心时，显示此处位置的霍尔元件，把信号提供给电源控制系统，电源马上断开该任一个电磁线圈的供电；另一个动磁石的磁石磁场的前端运动到刚过任一个电磁线圈的中心时，重复该任一个电磁线圈的上述供电、断电步骤，如此循环往复。
- 根据权利要求2所述的利用磁石磁力的无刷直流电机，其特征在于：在转子上设有两层动磁石，每一层上的动磁石数量的位置均相同，而且两层动磁石均以N极相对，或者均以S极相对；定子上的电磁线圈夹在两层动磁石之间。
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| CN106301078A (zh) * | 2015-05-26 | 2017-01-04 | 矫祥田 | 利用磁石磁力的只用一个电磁线圈的无刷直流电机 |
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| CN1144415A (zh) * | 1996-01-25 | 1997-03-05 | 李长杰 | 电控磁动机 |
| CN101013870A (zh) * | 2006-12-08 | 2007-08-08 | 矫祥田 | 磁石磁力装置 |
| US8400037B2 (en) * | 2010-11-30 | 2013-03-19 | Chris Wojtowicz | Device for providing rotational torque and method of use |
| CN103208951A (zh) * | 2013-04-11 | 2013-07-17 | 矫祥田 | 磁石磁力装置 |
| CN104320020A (zh) * | 2014-11-24 | 2015-01-28 | 矫祥田 | 利用磁石磁力的无刷直流电机 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1144415A (zh) * | 1996-01-25 | 1997-03-05 | 李长杰 | 电控磁动机 |
| CN101013870A (zh) * | 2006-12-08 | 2007-08-08 | 矫祥田 | 磁石磁力装置 |
| US8400037B2 (en) * | 2010-11-30 | 2013-03-19 | Chris Wojtowicz | Device for providing rotational torque and method of use |
| CN103208951A (zh) * | 2013-04-11 | 2013-07-17 | 矫祥田 | 磁石磁力装置 |
| CN104320020A (zh) * | 2014-11-24 | 2015-01-28 | 矫祥田 | 利用磁石磁力的无刷直流电机 |
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