CN2329113Y - Silicon rectifier generator - Google Patents
Silicon rectifier generator Download PDFInfo
- Publication number
- CN2329113Y CN2329113Y CN 97216984 CN97216984U CN2329113Y CN 2329113 Y CN2329113 Y CN 2329113Y CN 97216984 CN97216984 CN 97216984 CN 97216984 U CN97216984 U CN 97216984U CN 2329113 Y CN2329113 Y CN 2329113Y
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- CN
- China
- Prior art keywords
- rotor core
- silicon rectification
- stator
- silicon
- rectification generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a silicon rectification generator, comprising a casing, a stator iron core, a stator winding, a rotary shaft, a rotor iron core, an excitation winding, a claw pole, a brush, an electricity conducting slide ring, and a silicon rectification element. The utility model is characterized in that an annular permanent magnet is arranged on the rotor iron core; the annular permanent magnet is arranged between the rotor iron core and the excitation winding, and the axial line of the annular permanent magnet is overlapped with the axial line of the rotary shaft. The utility model can generate electricity not connecting accumulators. The utility model keeps the advantages of existing silicon rectification generators and has convenient use.
Description
The utility model belongs to silicon rectification generator.
Existing silicon rectification generator has little in light weight, simple in structure, the advantage such as overload capacity is strong of volume, be widely used in automobile, tractor, the engineering machinery, but because of not having permanent magnet in this generator, must be connected with storage battery and be used and generate electricity, use inconvenience.
The purpose of this utility model provide one easy to use, do not connect storage battery and rotate the silicon rectification generator that can generate electricity.
The purpose of this utility model is achieved in that it is at the iron core of rotor permanent magnet to be installed, rotor rotation can produce electric current in stator winding, the electric current of stator winding is through rectification adjuster, excitation winding by brush, conducting slip ring inflow rotor is strengthened the magnetic field intensity of rotor, and it is normally stable that the output current of stator winding is satisfied the step.
This silicon rectification generator comprises casing, stator core, stator winding, rotating shaft, rotor core, excitation winding, the pawl utmost point, brush, conducting slip ring, silicon rectifier cell, stator core is installed in casing, stator winding is installed in stator core, rotor core is fastened on rotating shaft, excitation winding is installed in rotor core, the pawl utmost point is installed in the both sides of rotor core and excitation winding, silicon rectifier cell is installed in the casing and with stator winding and is connected, it is characterized in that: at rotor core annular permanent magnet is installed, annular permanent magnet is installed between rotor core and the excitation winding and makes the axis of this permanent magnet and the dead in line of rotating shaft.
Above-mentioned silicon rectification generator is characterized in that: rotor core is made up of two iron core sleeve together or also together.
Above-mentioned silicon rectification generator is characterized in that: the neutral line of the stator winding of Y-connection connects the positive pole of two rectifier diodes, and the negative pole of two rectifier diodes is connected with two cathode output ends of silicon rectification generator respectively; The neutral line of stator winding also connects the negative pole of a rectifier diode, and the positive pole of this rectifier diode is connected with the earth terminal of silicon rectification generator, and CURRENT DISTRIBUTION is more reasonable.
Above-mentioned silicon rectification generator is characterized in that: at casing voltage regulator is installed also, voltage regulator can be installed in outside the casing, also can be installed in the casing.
Because this silicon rectification generator is taked said structure, at rotor core annular water magnet is installed, stator winding is in the magnetic field, rotor rotation can produce electric current in stator winding, the electric current of stator winding is through rectification, voltage adjustment, the excitation winding that flows into rotor is strengthened the magnetic field intensity of rotor, it is stable normal that the output current of stator winding is satisfied the step, supply with electrical appliance, so this silicon rectification generator does not need to connect storage battery, just can generate electricity, keep the advantage of existing silicon rectification generator, easy to use.
The detailed structure of this silicon rectification generator is provided by embodiment and accompanying drawing thereof.
Fig. 1 is the axial cutaway view of the utility model embodiment.
Fig. 2 is the circuit diagram of the utility model embodiment.
Among the above-mentioned figure:
1, rolling bearing 2, output wiring terminal 3, shell base plate
4, connect lead 5, rectifier diode 6, installation heating panel
7, brush carrier 8, brush 9, conducting slip ring
10, casing 11, stator winding 12, stator core
13, excitation winding 14, the pawl utmost point 15, screw
16, the pawl utmost point 17, protecgulum 18, rolling bearing
19, rotating shaft 20, rotor core 21, permanent magnet
22, rotor core cover 23, voltage regulator
Embodiment of the present utility model sees Fig. 1, it comprises casing 10, stator core 12, stator winding 11, rotating shaft 19, rotor core, excitation winding 13, two pawl utmost points 14,16, be installed in the brush 8 of brush carrier 7, conducting slip ring 9,9 rectifier diodes 5 as silicon rectifier cell, stator core 12 is installed in casing 10, stator winding 11 is installed in stator core 12, rotor core is fastened on rotating shaft 19, excitation winding 13 is installed in rotor core, the pawl utmost point 14, the pawl utmost point 16 is installed in the both sides of rotor core and excitation winding 13, be installed in the installation heating panel 6 in the casing 10 and be connected as 9 rectifier diodes 5 of silicon rectifier cell with stator winding 11, it is characterized in that: at rotor core annular water magnet 21 is installed, annular permanent magnet 21 is installed between rotor core and the excitation winding 13 and makes the axis of permanent magnet 21 and the dead in line of rotating shaft 19.
The rotor core of the silicon rectification generator of present embodiment is that step-like rotor core 20 is formed with the rotor core cover 22 that is enclosed within rotor core 20 by periphery; The neutral line of the stator winding 11 of Y-connection in the present embodiment connects the positive pole of two rectifier diodes, and the negative pole of a rectifier diode connects anodal output wiring terminal 2, and the negative pole of another rectifier diode is connected with the positive pole of voltage regulator 23; The neutral line of stator winding 11 also connects the negative pole of a rectifier diode, and the positive pole of this rectifier diode is connected with the earth terminal of silicon rectification generator; Present embodiment is installed voltage regulator 23 at the shell base plate 3 of casing 10, and other the two poles of the earth of voltage regulator 23 are connected with the two ends of excitation winding 13, and referring to Fig. 2, and the magnetic direction that excitation winding 13 is produced is identical with the magnetic direction of permanent magnet 21.
Claims (5)
1, a silicon rectification generator, it comprises casing, stator core, stator winding, rotating shaft, rotor core, excitation winding, the pawl utmost point, brush, conducting slip ring, silicon rectifier cell, stator core is installed in casing, stator winding is installed in stator core, rotor core is fastened on rotating shaft, excitation winding is installed in rotor core, the pawl utmost point is installed in the both sides of rotor core and excitation winding, silicon rectifier cell is installed in the casing and with stator winding and is connected, it is characterized in that: at rotor core annular permanent magnet is installed, annular water magnet is installed between rotor core and the excitation winding and makes the axis of this permanent magnet and the dead in line of rotating shaft.
2, silicon rectification generator according to claim 1 is characterized in that: rotor core is being risen or and is being formed together by two iron core sleeve.
3, silicon rectification generator according to claim 1 and 2 is characterized in that: the neutral line of the stator winding of Y-connection connects the positive pole of two rectifier diodes, and the negative pole of two rectifier diodes is connected with two cathode output ends of silicon rectification generator respectively; The neutral line of stator winding also connects the negative pole of a rectifier diode, and the positive pole of this rectifier diode is connected with the earth terminal of silicon rectification generator.
4, silicon rectification generator according to claim 1 and 2 is characterized in that: at casing voltage regulator is installed also.
5, silicon rectification generator according to claim 3 is characterized in that: at casing voltage regulator is installed also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97216984 CN2329113Y (en) | 1997-06-18 | 1997-06-18 | Silicon rectifier generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97216984 CN2329113Y (en) | 1997-06-18 | 1997-06-18 | Silicon rectifier generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2329113Y true CN2329113Y (en) | 1999-07-14 |
Family
ID=33933722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97216984 Expired - Fee Related CN2329113Y (en) | 1997-06-18 | 1997-06-18 | Silicon rectifier generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2329113Y (en) |
-
1997
- 1997-06-18 CN CN 97216984 patent/CN2329113Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |