CN203734460U - Double-voltage-regulator power generator - Google Patents
Double-voltage-regulator power generator Download PDFInfo
- Publication number
- CN203734460U CN203734460U CN201320876123.2U CN201320876123U CN203734460U CN 203734460 U CN203734460 U CN 203734460U CN 201320876123 U CN201320876123 U CN 201320876123U CN 203734460 U CN203734460 U CN 203734460U
- Authority
- CN
- China
- Prior art keywords
- voltage regulator
- voltage
- rotor
- casing
- exciter
- 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.)
- Withdrawn - After Issue
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Abstract
A double-voltage-regulator power generator comprises a body and a wire outlet box, wherein the body comprises the components of: a front end cover, a protective cover, a stator, a rotor, a back end cover, an exciter stator, an exciter rotor and a bearing. The wire outlet box comprises the components of: a cover board, a housing, a voltage regulator I, a stuffing box, a radio interference suppressor, a terminal, a main wiring board, a voltage regulator II and a turn switch. The wire outlet box is connected with the body. The top of the housing of the wire outlet box is connected with a cover board. One side of the housing is provided with the stuffing box. The voltage regulator I, the main wiring board and the voltage regulator II are respectively arranged in the housing. The radio interference suppressor and the terminal are fixedly connected with one inner side wall of the housing. The turn switch is connected with another inner side wall of the housing. The voltage regulator I and the voltage regulator II are respectively connected with the motor winding of the body through the turn switch and two independent loops are formed. The double-voltage-regulator power generator provided by the utility model has advantages of: simple structure, low failure rate and convenient operation. The double-voltage-regulator power generator is particularly suitable for use on fishing boats at remote regions.
Description
Technical field
The utility model relates to a kind of generator, relates in particular to a kind of dual voltage adjuster generator.
Background technology
More backwoodsman fishermen are because educational level is lower, can not normally use the diesel generating set on ship, often make diesel engine move lower than under rated speed, be easy to cause voltage regulator to damage, if this situation occurs in the place far away of going to sea, maintenance service personnel are difficult to be on the scene in short-term, to cause very large loss to user's fishing operation, therefore current electric generator structure cannot be suitable for specific field, and its operation is also inconvenient, and failure rate is higher.
Utility model content
The purpose of this utility model is to provide a kind of dual voltage adjuster generator, and this electric generator structure is simple, failure rate is low, easy to operate, is particularly suitable for using on backwoodsman fishing boat.
The utility model is achieved like this, it comprises body and wire box, wherein body comprises front end housing, protective cover, stator, rotor, rear end cap, exciter stator, exciter rotor and bearing; Wire box comprises cover plate, casing, voltage regulator I, stuffing box, radio interference suppressor, binding post, Master Patch Panel, voltage regulator II and toggle switch, it is characterized in that, wire box is connected on body, the top of the casing of wire box connects cover plate, casing one side is provided with stuffing box, voltage regulator I, Master Patch Panel and voltage regulator II are all positioned at casing, radio interference suppressor and binding post are fixedly connected on casing one madial wall, and toggle switch is connected on another madial wall of casing; Voltage regulator I and voltage regulator II form two independent loops with the motor winding of body respectively by toggle switch;
Described voltage regulator I and voltage regulator II are about Master Patch Panel symmetry arrangement;
Two described independent loops are, one of them loop is made up of voltage regulator I, toggle switch, exciter stator, exciter rotor and rotor, and another loop comprises that voltage regulator II, toggle switch, exciter stator, exciter rotor and rotor form;
Two described independent loops include the structure of radio interference suppressor connecting stator.
Technique effect of the present utility model is: for this situation, designed a kind of dual voltage adjuster generator, this generator can be under the frequency of 47 ~ 50Hz normally operation, frequency during lower than 47Hz voltage regulator enter underfrequency protection state.When voltage regulator on generator damages and when cisco unity malfunction, hand switch is switched to another one voltage regulator, just can make motor normally work, operate very simple.
Brief description of the drawings
Fig. 1 is the structural front view of the utility model generator body.
Fig. 2 is the structure side view of the utility model generator body.
Fig. 3 is the wire box structural front view of generator of the present utility model.
Fig. 4 is the wire box structure vertical view of generator of the present utility model.
Fig. 5 is generator electrical principle syndeton schematic diagram of the present utility model.
Front end housing 2, protective cover 3, stator 4, rotor 5, wire box 6, rear end cap 7, exciter stator 8, exciter rotor 9, bearing 10, cover plate 11, casing 12, voltage regulator I 13, stuffing box 14, radio interference suppressor 15, binding post 16, Master Patch Panel 17, voltage regulator II 18, toggle switch in the drawings, 1.
Embodiment
As depicted in figs. 1 and 2, the utility model is to realize like this, this generator body is by front end housing 1, protective cover 2, stator 3, rotor 4, wire box 5, rear end cap 6, exciter stator 7, exciter rotor 8, bearing 9 forms, as shown in Figure 3 and Figure 4, wire box 5 fills motor top, wire box 5 is by cover plate 10, casing 11, voltage regulator I 12, stuffing box 13, radio interference suppressor 14, binding post 15, Master Patch Panel 16, voltage regulator II 17 and toggle switch 18 form, the top of the casing 11 of wire box 5 connects cover plate 10, casing 11 1 sides are provided with stuffing box 13, voltage regulator I 12, Master Patch Panel 16 and voltage regulator II 17 are all positioned at casing 11, radio interference suppressor 14 and binding post 15 are fixedly connected on casing 11 1 madial walls, toggle switch 18 is connected on casing 11 another madial walls, as shown in Figure 5, voltage regulator I 12 and voltage regulator II 17 form two independent loops with the motor winding of body respectively by toggle switch 18,
Described voltage regulator I 12 and voltage regulator II 17 are about Master Patch Panel 16 symmetry arrangement;
Two described independent loops are, one of them loop is made up of voltage regulator I 12, toggle switch 18, exciter stator 7, exciter rotor 8 and rotor 4, and another loop comprises that voltage regulator II 17, toggle switch 18, exciter stator 7, exciter rotor 8 and rotor 4 form;
Two described independent loops include the structure of radio interference suppressor 14 connecting stators 3.
In the time that voltage regulator I 12 is worked, voltage regulator II 17 is not worked, and when toggle switch 18 is switched to voltage regulator II 17 and works, voltage regulator I 12 is not worked.When three-phase voltage frequency is less than 47Hz, voltage regulator can be realized underfrequency protection.Three-phase voltage frequency is in the time of 47 ~ 50Hz, and motor can normally be worked.Because two voltage regulators form two independent loops with motor winding respectively, in the time that one of them voltage regulator damage can not be worked, can be manually switched to immediately another voltage regulator work, guarantee generator is normally worked, and avoids causing damage to user.This electric generator structure is simple, easy to operate, is particularly suitable for using on backwoodsman fishing boat.
Claims (4)
1. a dual voltage adjuster generator, it comprises body and wire box, wherein body comprises front end housing, protective cover, stator, rotor, rear end cap, exciter stator, exciter rotor and bearing; Wire box comprises cover plate, casing, voltage regulator I, stuffing box, radio interference suppressor, binding post, Master Patch Panel, voltage regulator II and toggle switch, it is characterized in that, wire box is connected on body, the top of the casing of wire box connects cover plate, casing one side is provided with stuffing box, voltage regulator I, Master Patch Panel and voltage regulator II are all positioned at casing, radio interference suppressor and binding post are fixedly connected on casing one madial wall, and toggle switch is connected on another madial wall of casing; Voltage regulator I and voltage regulator II form two independent loops with the motor winding of body respectively by toggle switch.
2. a kind of dual voltage adjuster generator as claimed in claim 1, is characterized in that, described voltage regulator I and voltage regulator II are about Master Patch Panel symmetry arrangement.
3. a kind of dual voltage adjuster generator as claimed in claim 1, it is characterized in that, two described independent loops are, one of them loop is made up of voltage regulator I, toggle switch, exciter stator, exciter rotor and rotor, and another loop comprises that voltage regulator II, toggle switch, exciter stator, exciter rotor and rotor form.
4. a kind of dual voltage adjuster generator as described in claim 1 or 3, is characterized in that, two described independent loops include the structure of radio interference suppressor connecting stator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876123.2U CN203734460U (en) | 2013-12-27 | 2013-12-27 | Double-voltage-regulator power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876123.2U CN203734460U (en) | 2013-12-27 | 2013-12-27 | Double-voltage-regulator power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203734460U true CN203734460U (en) | 2014-07-23 |
Family
ID=51204504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320876123.2U Withdrawn - After Issue CN203734460U (en) | 2013-12-27 | 2013-12-27 | Double-voltage-regulator power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203734460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103701265A (en) * | 2013-12-27 | 2014-04-02 | 南昌康富电机技术有限公司 | Double-voltage-regulator power generator |
| CN104617699A (en) * | 2014-12-23 | 2015-05-13 | 南昌康富电机技术有限公司 | 200 kW lightweight generator |
-
2013
- 2013-12-27 CN CN201320876123.2U patent/CN203734460U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103701265A (en) * | 2013-12-27 | 2014-04-02 | 南昌康富电机技术有限公司 | Double-voltage-regulator power generator |
| CN103701265B (en) * | 2013-12-27 | 2016-03-09 | 南昌康富科技股份有限公司 | Double-voltage-regulpower power generator |
| CN104617699A (en) * | 2014-12-23 | 2015-05-13 | 南昌康富电机技术有限公司 | 200 kW lightweight generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140723 Effective date of abandoning: 20160309 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |