Edison classics -- for the motor.Commutator is the beginning of glory and pride of its birth, has its challenges by the AC motor sad and helpless.(By his own shortcomings, for the trouble to : Brush Powder, for sparks to the ball of fire, achieved high voltage,DC not lock. ) 2)
unipolar machine (single-pole, low voltage,still using brush. ), "no single-pole motor commutator devices," Yong Yu Beauty Motor Motor how?!Switch can be dispensed with.BRIDGE yesterday stumbling into ropes
for contradictory to the motor.Hongzhi who genius in this gifted, but I
would like to change; Do the British to the beliefs of depression, DC motor is not to change.Following clipboard.No statement to the device for the application of a new single-pole motor involved in a power generation and distribution equipment -- Motor.It is cases, Cover, stator core and stator winding, rotor, rotor core composed.Currently, the widespread use of motor "universal motor with copper commutator.""Silicon devices exchange a DC motor and generator," "unipolar motor.""permanent magnet brushless DC motor.""Copper commutator with the universal motor," and its commutator manufacturing process is very complicated, in use,EDM easily on the commutator, even ring of fire, because of the use of the commutator, the rated voltage of motor not excessive."Silicon Devices AC motor with a DC generator," the AC motor power, silicon rectifier,voltage waveform is not straight,
there is a certain element of the pulse.Silicon Devices to reverse voltage and rated by the current restrictions make it impossible to form very high DC power generators."Unipolar motor" from the stator magnetic yoke, ring pole, Coil, rotor, brush and other group.This brush
will often switch to motor liquid metal collector systemGathering System and generally be as mercury and sodium-potassium alloy liquid metal, mercury is toxic, liquid metal sodium-potassium alloy.chemical properties of very lively, when exposed to air, the risk of explosion."Permanent magnet brushless DC motor," and the electronic components, with the result that not much electrical power, and increase the joints, components,Maintenance of the inconvenience caused
to the costs are high.The purpose of this is to avoid the application of a new technology of these existing deficiencies,and provide a "single-pole motor without reversing device," not to use the motor for the inconvenience to repair deviceMoreover, to achieve the high-pressure, the voltage waveform directly create simple, low cost and high efficiency.Principle,Figure 8 from the electrical field within
the matrix can be seen Rotors (9) stator core (10) appeared to Unipolar
cavity.So, when Rotors (9) rotation, in the stator core (10) Unipolar cavity will have a rotating magnetic field.embedded in the stator core (10), opening the groove (22) of winding thread cutting edge magnetic field lines will have sensors potential.in the stator core (10) and Rotors (9) gap between the shape of the magnetic field line is shaped radiation,its direction from both Rotors (9) at the stator core (10), as shown in figure 8.1, the principles of the application of a new generation of motor axis from left to right the shiprotor driven by an anti-clockwise rotation in the original motivation.stator core is embedded (10), opening the groove (22) of the stator windings (6), son of the rotor along the lines of Hemming relatively smoothly in view of the direction of rotation to cut magnetic field lines.To the rotor shaft stator core is embedded in the top (10), opening the groove (22) while the thread example, in Figure 9 :Hemming movement in the direction perpendicular to the line outside the paper, the direction of
magnetic field lines from the bottom up, according to judge the right-hand rule :Hemming line with the potential and current direction "from right-to-left"; can be judged the same way.Embedded in each groove (22) have both the direction of the border line packages "from right to left" potential, current.Some non-magnetic materials embedded (23), opening the groove (21), the thread while not cutting magnetic field lines.(This is due to constitute a magnetic field lines are located in the magnetic loop insidein the non-magnetic materials are divided (23), almost no magnetic field lines) and therefore have potential sensors.Then, the line does not have the potential Hemming put embedded groove (22) while the thread linking the potential, so thatHemming each line will have a certain numerical DC pressure; According to the different ways of wiring.use the connecting thread between series, parallel or series first part, and the parallel,to the line of DC voltage generated within the package together.The thread used to establish the connection between the way that group Diagrams can be found around Figure 6.From the end of the first link between the
two reached, will be given a certain value of DC voltage.It can be seen
that this motor is not used for the device.3.The utility model as a working principle of the transformer DC motors and generators from the above principle can be drawn :When the stator windings (6) -- links Ruzhi flow, embedded groove (22) on the inside of Hemming and rotor magnetic field interactions,will make rotor rotation; Conversely, the moment of transfer, Unipolar also rotating magnetic field.Unipolar embedded magnetic fields cutting groove (22), while the thread, the thread of edges potential.For the introduction of two windings (6), (6a) of the motor,When a set of the motor windings (6) access DC power supply when operating as a motor empty.stator windings (6) Current driven rotor rotation;Unipolar cutting rotor and the stator windings magnetic fields (6a).in the stator windings (6a), which is embedded in groove (22) on the lines of Hemming had potential;stator windings (6) and the stator windings (6a), the potential size of the circle by their
respective total number of Series decision.This change in the stator windings at the time of manufacture (6a) Turn results.in the stator windings (6a) with the potential to be, voltage, which aims to achieve a DC transformers.Only a stator windings windings, which leads to one or several intermediate tap on the winding, DC transformers can be realized.The principle and we have two sets of windings (6) (6a), the DC motor lock the same principle.The practical advantages : no change to a new type of device to achieve high output, the voltage waveform direct, simple structuresaving materials, high efficiency, low cost and
easy maintenance.The utility model two coaxial links can be realized without level DC voltage regulation.[19] [12] The People's Republic of China Patent Office, patent applications for utility model application brochures [21] [43] Notice No. 88205221.7 Japan on April 19, 1989 [22] [71] 88.5.6 application to the applicant addresses Wang Wei days in Xinxiang City of Henan Agricultural Mechanization schools and day-chi Wang applicants design [72] Wang Wei Tin Tin-chi Wang [54] without the application of a new name to the device for single-pole motor Key words
:Runner single-pole magnetic field magnetic shielding potential without
cutting device for DC transformer