CN210985753U - New energy motor - Google Patents
New energy motor Download PDFInfo
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- CN210985753U CN210985753U CN201920834323.9U CN201920834323U CN210985753U CN 210985753 U CN210985753 U CN 210985753U CN 201920834323 U CN201920834323 U CN 201920834323U CN 210985753 U CN210985753 U CN 210985753U
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Abstract
The embodiment of the utility model discloses a new energy motor, which is a two-in-one of a motor and a generator, the motor can generate electricity when working normally, the motor shell is a rotor, permanent magnetic poles are fixed on the inner side of the rotor and are annular, two side faces of the rotor are end covers, the end covers are fixed on the rotor, a stator core is fixed on a shaft tube, a plurality of slot positions are arranged on the stator core, the motor and the generator share one slot position, the inner side of the slot position is a motor coil winding, the outer side of the slot position is a generator coil winding, the inlet wire shaft tube is an input wire of the motor coil winding, the outlet wire shaft tube is an output wire of the generator coil winding, when the motor is electrified, the coil winding on the inner side of the motor generates a magnetic field which is mutually inducted with the permanent magnetic poles on the rotor, the motor rotates to drive the permanent magnetic poles to rotate, the permanent magnetic poles are mutually induct, the work and power generation are carried out simultaneously, so that the material, the space and the energy consumption are saved.
Description
Technical Field
The utility model belongs to the technical field of the motor, concretely relates to new forms of energy motor.
Background
An electric Motor (Motor) is a device that converts electrical energy into mechanical energy. The electromagnetic power generator utilizes an electrified coil (namely a stator winding) to generate a rotating magnetic field and acts on a rotor (such as a squirrel-cage closed aluminum frame) to form magnetoelectric power rotating torque.
The generator is mechanical equipment which converts other forms of energy into electric energy, is driven by a water turbine, a steam turbine, a diesel engine or other power machines, converts energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy and transmits the mechanical energy to the generator, and then the generator converts the mechanical energy into electric energy.
Therefore, the motor is a device for converting electric energy into mechanical energy, and the generator is a device for converting kinetic energy into electric energy, however, in the prior art, the motor and the generator are used separately and are not communicated with each other, i.e., the motor cannot generate electricity, and the generator cannot provide power.
Under the condition of needing both power and electric energy, a motor and a generator need to be equipped simultaneously, the occupied space is single, and the energy consumption is high.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a new forms of energy motor to solve the problem that current motor can not generate electricity, the generator can not provide power.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to the utility model discloses first aspect, a new forms of energy motor, new forms of energy motor includes: the stator core is annular, a plurality of slot positions are arranged on the surface of the stator core close to the inner ring at intervals along the circumferential direction of the stator core, a motor slot position and a generator slot position which are sequentially distributed are formed on the inner side of each slot position from inside to outside along the radial direction of the stator core, the motor slot positions in the plurality of slot positions are matched to form a motor slot position of the inner ring, and the generator slot positions in the plurality of slot positions are matched to form a generator slot position of the outer ring; the motor coil windings are respectively arranged in the motor slot positions; the generator coil windings are respectively arranged in the generator slot positions; the rotor is annular and covers the outer side of the outer ring of the stator core, and a plurality of permanent magnet poles corresponding to the plurality of generator coil windings are arranged on the inner annular surface of the rotor at intervals along the circumferential direction of the rotor; the two end covers are respectively covered on the two side surfaces of the rotor, and a shaft hole is formed in the middle of the surface of each end cover corresponding to the position of the inner ring of the stator core; the wire inlet shaft tube is horizontally arranged, one end of the wire inlet shaft tube is inserted into the shaft hole of one end cover, and the other end of the wire inlet shaft tube is positioned outside the end cover; the wire outlet shaft tube is horizontally arranged, one end of the wire outlet shaft tube is inserted into the shaft hole of the other end cover, and the other end of the wire outlet shaft tube is positioned outside the end cover; a motor outgoing line of the motor coil winding extends out of the wire inlet shaft tube; and the generator outgoing line of the generator coil winding extends out of the outgoing line shaft tube.
Furthermore, one end of the motor outgoing line extending out of the outer side of the inlet wire shaft tube is electrically connected with a power supply.
Further, the power supply is a 48V direct current power supply.
Furthermore, one end of the outgoing line of the generator, which extends out of the outer side of the outgoing line shaft tube, is electrically connected with a three-phase rectifier bridge (8).
Further, the output current of the generator outgoing line is alternating current, and the voltage is 150V.
Further, the output end of the three-phase rectifier bridge is electrically connected with a charger, the output current of the three-phase rectifier bridge is direct current, and the voltage is 240V.
Furthermore, a rim is externally connected to the outer ring surface of the rotor along the circumferential direction of the rotor, and the rim is a rubber rim; the bearing is arranged in the shaft hole of the end cover, and the wire inlet shaft tube and the wire outlet shaft tube are respectively inserted in the bearing.
Further, the number of the motor slots on the stator core is 51 slots.
Further, the number of the generator slots on the stator core is 51 slots.
Further, the power supply is in communication connection with a controller to control the power supply to be turned on or off.
The embodiment of the utility model provides a have following advantage:
the new energy motor takes a direct current 48V motor as a prototype, the motor is electrified to simultaneously generate power outwards in a normal working state, the motor and a generator are integrally arranged, the motor generates three-phase alternating current, the current voltage output by a single phase is alternating current 150V, and the alternating current is rectified by a three-phase rectifier bridge to output 240V direct current voltage;
the new energy motor is a motor and a generator, the motor can generate power while doing work, the power generation and the work generation are combined, the normal work of the motor is not influenced while the motor generates power, the voltage and the current do not need to be increased while the motor does work, and the motor can charge energy storage equipment such as a charger and the like while generating power;
the motor and the generator are integrated, so that the space can be effectively saved, and the energy consumption is reduced;
the new energy motor is characterized in that permanent magnet poles are annularly arranged on the inner ring surface of a rotor at intervals, end covers are arranged on two side surfaces of the rotor and fixed on the rotor, a stator core is fixed on a wire inlet shaft tube and a wire outlet shaft tube, the shaft tube is connected to the end covers through bearings, a plurality of groove positions are formed in the stator core, the motor and a generator share one groove position, a motor coil winding is arranged on the inner side of each groove position, a generator coil winding is arranged on the outer side of each groove position, a motor lead-out wire inputs current through the wire inlet shaft tube, a generator lead-out wire outputs current through the wire outlet shaft tube, after the motor is electrified, the motor coil winding generates a rotating magnetic field to be mutually inducted with the permanent magnet poles on the rotor, the rotor rotates to drive the permanent magnet poles to rotate, the permanent magnet poles rotate to, the motor can generate electricity when working normally, and saves materials, space and electric energy.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of a matching structure of a stator core and a rotor of a new energy motor provided in embodiment 1 of the present invention;
fig. 2 is a schematic view of a connection structure between a new energy motor and a power supply, a controller, a three-phase rectifier and a charger provided in embodiment 1 of the present invention;
fig. 3 is a schematic view of a connection relationship between a plurality of motor coil windings in a new energy motor according to embodiment 1 of the present invention;
fig. 4 is a schematic view of a connection relationship between a plurality of generator coil windings in a new energy motor according to embodiment 1 of the present invention;
in the figure:
1. a stator core 11, an inner ring 12, slot positions 121, motor slot positions 122, generator slot positions 13 and an outer ring;
2. a motor coil winding;
3. a generator coil winding;
4. a rotor 41, an inner ring surface 42, a permanent magnet pole 43, an outer ring surface 44 and a wheel rim;
5. end cap, 51, shaft hole;
61. an incoming line shaft tube 62 and an outgoing line shaft tube;
7. a power source;
8. a three-phase rectifier bridge;
9. a charger;
10. a controller;
100. and (4) a bracket.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present invention, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
Example 1
Referring to fig. 1 ~ 4, the utility model provides a new forms of energy motor, new forms of energy motor includes: the stator core 1 is annular, a plurality of slot positions 12 are arranged on the surface of the stator core 1 close to the inner ring 11 at intervals along the circumferential direction of the stator core 1, a motor slot position 121 and a generator slot position 122 which are sequentially distributed are formed on the inner side of each slot position 12 from inside to outside along the radial direction of the stator core 1, the motor slot positions 121 in the slot positions 12 are matched to form an inner ring motor slot group, and the generator slot positions 122 in the slot positions 12 are matched to form an outer ring generator slot group; the motor coil windings 2 are respectively arranged in the motor slot positions 12; a plurality of generator coil windings 3 respectively installed in the generator slot positions 122; the rotor 4 is annular and covers the outer side of the outer ring 13 of the stator core 1, and a plurality of permanent magnet poles 42 corresponding to the plurality of generator coil windings 3 are arranged on the inner annular surface 41 of the rotor 4 at intervals along the circumferential direction of the rotor 4; the two end covers 5 are respectively covered on the two side surfaces of the rotor 4, and a shaft hole 51 is formed in the middle of the surface of each end cover 5 corresponding to the position of the inner ring 11 of the stator core 1; the wire inlet shaft tube 61 is horizontally arranged, one end of the wire inlet shaft tube 61 is inserted into the shaft hole 51 of one end cover 5, and the other end of the wire inlet shaft tube 61 is positioned outside the end cover 5; the wire outlet shaft tube 62 is horizontally arranged, one end of the wire outlet shaft tube 62 is inserted into the shaft hole 51 of the other end cover 5, and the other end of the wire outlet shaft tube 62 is positioned outside the end cover 5; a motor outgoing line (not shown) of the motor coil winding 2 extends out of the incoming line shaft tube 61; the generator lead-out wires (not shown) of the generator coil winding 3 extend from the outlet shaft tube 62.
Furthermore, one end of the outgoing line of the motor, which extends out of the incoming line shaft tube 61, is electrically connected with a power supply 7.
Further, the power supply 7 is a 48V dc power supply.
Further, one end of the generator outgoing line extending out of the outgoing line shaft tube 62 is electrically connected with a three-phase rectifier bridge 8.
The three-phase rectifier bridge 8 can rectify three-phase current into 240V direct current, and is convenient for subsequent use.
Further, the output current of the generator outgoing line is alternating current, and the voltage is 150V.
Further, the output end of the three-phase rectifier bridge 8 is electrically connected with a charger 9, the output current of the three-phase rectifier bridge 8 is direct current, and the voltage is 240V.
Due to the design of the charger 9, the electric vehicle and other equipment can be charged, and the utilization rate of the new energy motor is improved.
Further, the number of the motor slots 12 in the stator core 1 is 51 slots. Correspondingly, the number of the motor coil windings 2 is 51, and the connection relationship among the 51 motor coil windings 2 is shown in fig. 3.
Further, the number of the generator slots 122 on the stator core 1 is 51 slots. Correspondingly, the number of the generator coil windings 3 is 51, and the connection relationship among the 51 generator coil windings 3 is shown in fig. 4.
Further, the power supply 7 is connected in communication with a controller 10, which controls the power supply 7 to open and close.
The utility model provides a principle and the using-way of new forms of energy motor as follows:
the new energy motor is based on a 48V motor, the structure of the motor refers to a 51-slot three-phase motor, a power supply 7 controls to output 48V direct-current voltage through a controller 10, a circle of generator coil winding 3 is additionally arranged on the outer ring of a motor coil winding 2, the output current of the power supply 7 is applied to the motor coil winding 2 of a stator core 1, a rotor 4 rotates after the motor coil winding 2 is electrified, an end cover 5 rotates along with the rotor 4, the rotor 4 rotates to drive a permanent magnet pole 42 to rotate, the generator coil winding 3 cuts a magnetic field generated by the rotation of the permanent magnet pole 42 to generate electricity, three-phase alternating current is generated, and the output voltage of a single phase is 150V;
when the three-phase alternating current generator is used, the incoming line shaft tube 61 and the outgoing line shaft tube 62 are respectively and horizontally erected on the support 100, the motor outgoing line of the motor coil winding 2 extends out of the incoming line shaft tube 61 and is electrically connected with the power supply 7, the generator outgoing line of the generator coil winding 3 extends out of the outgoing line shaft tube 62 and is electrically connected with the three-phase rectifier bridge 8, three-phase alternating current is rectified through the three-phase rectifier bridge 8, 240V direct current voltage is output, and power is supplied to the charger 9, so that the power generation function;
meanwhile, the rotation of the rotor 4, i.e. the work of the motor, drives the rim 44 to rotate by the rotation of the rotor 4, and converts the electric energy provided by the power supply 7 into mechanical energy.
The new energy motor is a motor and a generator, the motor can generate power while doing work, the power generation and the work generation are combined, the normal work of the motor is not influenced while the motor generates power, the voltage and the current do not need to be increased while the motor does work, and the motor can charge energy storage equipment such as a charger and the like while generating power;
the motor slot position 121 and the generator slot position 122 share one slot position 12, the motor coil winding 2 is positioned in an inner ring (namely the part of the slot position 12 close to the stator core inner ring 11), the generator coil winding 3 is positioned in an outer ring (namely the part of the slot position 12 close to the rotor 4), and the motor coil winding 2 and the generator coil winding 3 are sequentially arranged in the slot position 12 from inside to outside along the radial direction of the stator core 1, so that the space is effectively saved, and a new slot position does not need to be opened on the stator core 1; the motor and the generator are integrated, so that the space can be effectively saved, and the energy consumption is reduced.
Example 2
The outer annular surface 43 of the rotor 4 is externally connected with a rim 44 along the circumferential direction of the rotor 4, and the rim 44 is a rubber rim;
the shaft hole 51 of the end cover 5 is provided with a bearing, and the wire inlet shaft tube 61 and the wire outlet shaft tube 62 are respectively inserted into the bearing.
Wherein, the shape of the wheel flange 44 is the wheel flange arranged on the existing wheel, and the wheel flange is used for guiding the rotor 4 with the guide rail in the rotating process, namely, the rotor 4 moves on the guide rail as the wheel rotates, and the wheel flange 44 is used for guiding the rotor 4 to move, thereby ensuring the smooth operation.
In inlet wire central siphon 61 and outlet wire central siphon 62 inserted respectively and locate the bearing for when end cover 5 was rotatory along with rotor 4, can not influence inlet wire central siphon 61 and outlet wire central siphon 62 stability, guarantee that the motor normally, operates smoothly.
The rest is the same as example 1.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (9)
1. A new energy motor, characterized in that the new energy motor includes:
the stator core (1) is annular, a plurality of slot positions (12) are arranged on the surface of the stator core (1) close to the inner ring (11) at intervals along the circumferential direction of the stator core (1), a motor slot position (121) and a generator slot position (122) which are sequentially arranged are formed on the inner side of each slot position (12) along the radial direction of the stator core (1) from inside to outside, the motor slot positions (121) in the slot positions (12) are matched to form an inner ring motor slot group, and the generator slot positions (122) in the slot positions (12) are matched to form an outer ring generator slot group;
the motor coil windings (2) are respectively arranged in the motor slot positions (121);
a plurality of generator coil windings (3) respectively installed in the generator slot positions (122);
the rotor (4) is annular and covers the outer side of the outer ring (13) of the stator core (1), and a plurality of permanent magnet poles (42) corresponding to the plurality of generator coil windings (3) are arranged on the inner annular surface (41) of the rotor (4) at intervals along the circumferential direction of the rotor (4);
two end covers (5) respectively arranged on two side surfaces of the rotor (4) in a covering manner, and a shaft hole (51) is formed in the middle of the surface of each end cover (5) corresponding to the position of the inner ring (11) of the stator core (1);
the wire inlet shaft tube (61) is horizontally arranged, one end of the wire inlet shaft tube (61) is inserted into the shaft hole (51) of one end cover (5), and the other end of the wire inlet shaft tube (61) is positioned on the outer side of the end cover (5);
the wire outlet shaft tube (62) is horizontally arranged, one end of the wire outlet shaft tube (62) is inserted into the shaft hole (51) of the other end cover (5), and the other end of the wire outlet shaft tube (62) is positioned on the outer side of the end cover (5);
a motor outgoing line of the motor coil winding (2) extends out of the wire inlet shaft tube (61); a generator outgoing line of the generator coil winding (3) extends out of the outgoing line shaft tube (62);
the outer ring surface (43) of the rotor (4) is externally connected with a rim (44) along the circumferential direction of the rotor (4), and the rim (44) is a rubber rim;
the bearing is arranged in the shaft hole (51) of the end cover (5), and the wire inlet shaft tube (61) and the wire outlet shaft tube (62) are respectively inserted in the bearing.
2. The new energy motor as claimed in claim 1, wherein one end of the outgoing line of the motor, which extends out of the incoming line shaft tube (61), is electrically connected with a power supply (7).
3. The new energy motor as claimed in claim 2, characterized in that the power supply (7) is a 48V dc supply.
4. The new energy motor as claimed in claim 1, wherein one end of the generator outgoing line extending out of the outgoing line shaft tube (62) is electrically connected with a three-phase rectifier bridge (8).
5. The new energy motor as claimed in claim 1 or 4, wherein the output current of the generator outlet is alternating current and the voltage is 150V.
6. The new energy motor as claimed in claim 4, wherein a charger (9) is electrically connected to the output end of the three-phase rectifier bridge (8), and the output current of the three-phase rectifier bridge (8) is direct current and the voltage is 240V.
7. The new energy motor according to claim 1, wherein the number of motor slots (121) on the stator core (1) is 51 slots.
8. The new energy motor according to claim 1 or 2, characterized in that the number of generator slots (122) on the stator core (1) is 51 slots.
9. The new-energy motor as claimed in claim 2 or 3, characterized in that the power source (7) is connected in communication with a controller (10) forming a control for switching the power source (7) on and off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920834323.9U CN210985753U (en) | 2019-06-04 | 2019-06-04 | New energy motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920834323.9U CN210985753U (en) | 2019-06-04 | 2019-06-04 | New energy motor |
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| Publication Number | Publication Date |
|---|---|
| CN210985753U true CN210985753U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920834323.9U Active CN210985753U (en) | 2019-06-04 | 2019-06-04 | New energy motor |
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| CN (1) | CN210985753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165801A (en) * | 2019-06-04 | 2019-08-23 | 宋质繁 | A kind of new energy motor |
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2019
- 2019-06-04 CN CN201920834323.9U patent/CN210985753U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165801A (en) * | 2019-06-04 | 2019-08-23 | 宋质繁 | A kind of new energy motor |
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