CN109617371A - A kind of environment-friendly energy-saving generator group - Google Patents
A kind of environment-friendly energy-saving generator group Download PDFInfo
- Publication number
- CN109617371A CN109617371A CN201910139892.6A CN201910139892A CN109617371A CN 109617371 A CN109617371 A CN 109617371A CN 201910139892 A CN201910139892 A CN 201910139892A CN 109617371 A CN109617371 A CN 109617371A
- Authority
- CN
- China
- Prior art keywords
- motor
- clutch
- environment
- driven
- gear wheel
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 15
- 238000010248 power generation Methods 0.000 abstract description 10
- 238000003915 air pollution Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012208 gear oil Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K53/00—Alleged dynamo-electric perpetua mobilia
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The present invention relates to a kind of environment-friendly energy-saving generator groups, including symmetrically arranged first motor and the second motor, the power output shaft of first motor and the second motor is separately connected first clutch and second clutch, first clutch and second clutch side pass through rotation axis respectively and are connected to driver pinion, driver pinion engages connection with the first driven gear wheel, first driven gear wheel side is fixedly connected with driven pinion, driven pinion engages connection with the second driven gear wheel, driven pinion connects auxiliary driving wheel by the second shaft coupling universal joint, second driven gear wheel is connected to generator by the first shaft coupling universal joint；The present invention is having the place of net electricity without diesel power generation, it can directly be generated electricity with motor, be that First generator is driven with diesel engine under conditions of no power grid without any air pollution and noise, and all available motors drive after second step, it is energy-saving and environment-friendly.
Description
Technical field
The invention belongs to technical field of engines, and in particular to a kind of environment-friendly energy-saving generator group.
Background technique
Our existing generation technologies of country, there is hydroelectric generation, wind-power electricity generation, thermal power generation, a photovoltaic power generation, and all this is several
Kind power generation, will be limited by geographical environment, and hydroelectric generation investment is huge, very risky, and wind-power electricity generation will look for the place for having wind,
The all local wind-power electricity generations for having air port in present China have all been saturated, and the occupied area of photovoltaic power generation is huge, shoots off land occupation
Money, equipment money, electricity profit remain little, and thermal power generating technology is even more to consume coal, pollution air, our national markets
Above all generating equipments do not have energy-efficient, such as: 20 kilowatts of generator must be driven necessary with 27.2 horsepowers of diesel engine
Reaching 1500 revs/min could generate electricity, and the power of consumption is equal with the electricity of sending.
Therefore, designing a kind of environment-friendly energy-saving generator group is the thing being highly desirable.
Summary of the invention
To solve above-mentioned problems of the prior art, the present invention provides a kind of environment-friendly energy-saving generator group, and utilization is small
Gear drives the big auxiliary driving wheel of drive in gear wheel moderating process to drive permanent magnetism low-speed generator after generating inertia, forms power generation
Reality.
To achieve the above object, the technical solution of the invention is as follows: a kind of environment-friendly energy-saving generator group, including symmetrically sets
The power output shaft of the first motor and the second motor set, first motor and the second motor is separately connected first
Clutch and second clutch, the first clutch and second clutch side pass through rotation axis respectively and are connected to actively small tooth
Wheel, the driver pinion engage connection with the first driven gear wheel, and the first driven gear wheel side is fixedly connected driven
Pinion gear, the driven pinion engage connection with the second driven gear wheel, and the driven pinion is universal by the second shaft coupling
Section connects auxiliary driving wheel, and the second driven gear wheel is connected to generator by the first shaft coupling universal joint.
Further, the first clutch and second clutch are identical structure, are internal tooth pawl clutch.
Further, the internal tooth pawl clutch includes the power axis connection with the first motor or the second motor
Axis fixing seat, axis fixing seat lower end, which is fixedly connected with clutch main body, side is rotatably assorted pawl, the clutch main body
Inner sidewall offers the ratchet internal tooth with click-fit.
Further, first motor and the second motor are identical structure, using exciting motor, permanent-magnet electric
Any one in machine or diesel engine.
Further, when first motor and the second motor use separate unit working method, an i.e. motor job,
Another does not work, and keeps stand-by state.
Further, the working method that first motor and the second motor are used while being operated.
Further, the driver pinion and the first driven gear wheel, driven pinion and the second driven gear wheel connect
The place of connecing and periphery are provided with lubricating oil.
Further, the described first driven gear wheel, driven pinion and auxiliary driving wheel are coaxial.
Further, the auxiliary driving wheel is the flying wheel that weight is no less than one ton.
Further, the generator is permanent magnet generator.
The beneficial effects of the present invention are:
1. generating set of the invention, with 45 kilowatts of motor and only need 1400 revs/min can drive 300 kilowatts forever
Magnetic generator normal power generation improves 6 times of generated energy than existing thermal power generation, and the present invention is having the place of net electricity not have to
Diesel power generation can directly be generated electricity with motor, without any air pollution and noise, only the under conditions of no power grid
One generator is driven with diesel engine, and all available motors drive after second step, energy-saving and environment-friendly.
2. effectively increasing generated output, motor solar heat protection by using multi-stage gear driving system and auxiliary driving wheel mechanism
Using rotation rotate working method, avoid wherein a motor break down maintenance can carry out alternately continuous work, avoid
Influence the normal use of generating equipment；The cooling system that generator solar heat protection has water to recycle, as long as hair powers on 24 hours not
Interval generation.
3., when revolving speed reaches 200 turns per minute, the inertia energy of generation reaches 200 using auxiliary driving wheel more than one ton of weight
Ton, can effectively act as the effect of burning voltage and electric current.
4. the operating of each gear is that oil bath operates in gear oil, every step rotation of gear can be with tooth with oil, both
It reduces noise and has lubricated gear again, reduce the resistance of gear engagement.
5. entire electricity generation system configuration is simple, do not limited by infrastructure and geographical environment, save energy source green and environment-friendly,
Electricity rates are reduced, popularization and application are facilitated.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of environment-friendly energy-saving generator group of the present invention.
Fig. 2 is the structural schematic diagram of first clutch or second clutch.
In figure: 1, the first motor；2, the second motor；3, first clutch；4, second clutch；5, the small tooth of active
Wheel；6, the first driven gear wheel；7, driven pinion；8, auxiliary driving wheel；9, the second driven gear wheel；10, the first shaft coupling universal joint；
11, the second shaft coupling universal joint；12, generator；13, clutch main body；14, pawl；15, ratchet internal tooth；16, axis fixing seat.
Specific embodiment
Come that the present invention will be described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that in the feelings not conflicted
Under condition, the feature in embodiment and embodiment in the present invention be can be combined with each other.For sake of convenience, hereinafter as occurred
"upper", "lower", "left", "right" printed words only indicate consistent with the upper and lower, left and right direction of attached drawing itself, do not play limit to structure
It is set for using.
If Fig. 1-Fig. 2 shows, structure of the invention are as follows: a kind of environment-friendly energy-saving generator group, including symmetrically arranged first electricity
The power output shaft of motivation 1 and the second motor 2, first motor 1 and the second motor 2 is separately connected first clutch
3 and second clutch 4, the first clutch 3 and 4 side of second clutch pass through rotation axis respectively and be connected to driver pinion
5, the driver pinion 5 engages connection with the first driven gear wheel 6, first driven 6 side of gear wheel be fixedly connected from
Dynamic pinion gear 7, the driven pinion 7 engage connection with the second driven gear wheel 9, and the driven pinion 7 passes through second
Shaft universal-joint 11 connects auxiliary driving wheel 8, and the second driven gear wheel 9 is connected to generator 12 by the first shaft coupling universal joint 10.
As a kind of optimal technical scheme of the design, the first clutch 3 and second clutch 4 are identical structure,
It is internal tooth pawl clutch.
As a kind of optimal technical scheme of the design, the internal tooth pawl clutch includes and the first motor 1 or the
The axis fixing seat 16 of the power axis connection of two motor 2,16 lower end of axis fixing seat are fixedly connected with clutch main body 13, side
Being rotatably assorted has pawl 14, and 13 inner sidewall of clutch main body offers the ratchet internal tooth 15 cooperated with pawl 14.
As a kind of optimal technical scheme of the design, first motor 1 and the second motor 2 are identical structure,
Using any one in exciting motor, permanent magnet motor or diesel engine.
As a kind of optimal technical scheme of the design, first motor 1 and the second motor 2 are worked using separate unit
When mode, an i.e. motor job, another does not work, and keeps stand-by state.
As a kind of optimal technical scheme of the design, first motor 1 and the second motor 2 are used while being operated
Working method.
It is the driver pinion 5 and the first driven gear wheel 6, driven small as a kind of optimal technical scheme of the design
Gear 7 and the second driven 9 junction of gear wheel and periphery are provided with lubricating oil.
As a kind of optimal technical scheme of the design, the first driven gear wheel 6, driven pinion 7 and auxiliary driving wheel 8
Coaxially.
As a kind of optimal technical scheme of the design, the auxiliary driving wheel 8 is the flying wheel that weight is no less than one ton.
As a kind of optimal technical scheme of the design, the generator 12 is permanent magnet generator.
In order to absolutely prove effect of the invention, it is illustrated by specific embodiment:
By taking 300 kilowatts of permanent magnet generator power generation as an example, torque required for it is:
300 kilowatts × 1.36=408 horsepowers (1 kilowatt=1.36 horsepowers),
408 horsepowers × 75 kilograms=30600 Kilogram-Meter Per Seconds (1 horsepower=75 Kilogram-Meter Per Second),
Permanent magnet generator is 66 turns per minute, then 66 ÷ 60=1.1 turn, 1.1 turns per second,
30600 ÷ 1.1=27818.1818 kilogram, that is to say, that each revolution of torque of 300 kilowatts of permanent magnet generator needs
27818.1818 kilogram.
We drive 300 kilowatts of permanent magnet generator with 45 kilowatts of motor, first we it is to be understood that 45 kilowatts 4
Grade motor revolution per minute is 1400 turns, and 1400 ÷ 60=23.333 turn.
Can 45 kilowatt motors itself generate much torques?
45 × 1.36=61.2 horsepowers × 75=4590 kilograms ÷ 24=191.25,
The torque of 45 kilowatts of one turn of motor (4 grades) is 191.25 kilograms,
The axis of 45 kilowatts of motor is 60 millimeters of diameter, and the pitch diameter of driver pinion is 110 millimeters, 110 ÷ 60=
1.8333
191.25 ÷ 1.8333=104.32 kilogram,
So the torque that driver pinion is generated in the case where 45 kilowatts of motor drive is 104.32 kilograms, 110 millimeters of pitch diameters
Small active gear and the pitch diameter that is driven be 770 millimeters, 770 millimeters of gear shaft is 50 millimeters, 770 ÷ 50=
15.4, that is to say, that drive the axis of 50 mm dias that the strength of the first motor or the second motor is expanded by No. 6 gear wheels
It is 15.4 times big, that is, 104.32 kilograms × 15.4=1606.528 kilograms, while 1400 revs/min of motor are become
200 turns, No. 7 pitch diameters installed on No. 6 same axis of gear are 336 millimeters, and 336 ÷ 50=6.72,15.4 multiple subtracts
Remove 6.72,15.4-6.72=8.68,1606.528 kilograms × 8.68=13944.663.No. 7 gears generate torque be
13944.663 kilograms, what No. 7 gears drove is No. 9 gear wheels, and the pitch diameter of No. 9 gears is 1008 millimeters, the steel alloy that it drives
The diameter of axis output is 50 millimeters.
1008 ÷ 50=20.16, that is to say, that the torque that No. 7 gears are generated by the axis that No. 9 gears drive
13944.663 kilogram expanding 20.16 times again.
13944.663 kilograms × 20.16=281124.406 kilograms, while the number of teeth of No. 7 gears is 56 teeth, No. 9 teeth
Wheel is 168 teeth, is gone around so No. 7 gears turn three turns of No. 9 gears.
200 ÷ 3=66.666 turn, so the speed of No. 9 gear wheels output complies fully with the needs of permanent magnet generator, torque
Also above ten times of torque required for permanent magnet generator.
The torque for the axis output that No. 9 gear wheels drive is 281124.406 kilograms, and needed for 300 kilowatts of permanent magnet generator
The torque wanted is 27818.1818 kilograms, 281124.406 ÷ 27818.1818=10.105, so 45 kilowatts of 4 grades of motor
10 times or more of torque of torque needed for alreading exceed 300 kilowatts of permanent magnet generator by the conversion dynamics of speed reducer, so
The present invention is to set up.
In view of the current problems of generator, 300 kilowatts of permanent magnet generator electric current can reach 780 amperes, general motor
Starting need to use 3-7 times of starting current of motor self-capacity, the present invention is driven with 45 kilowatts of 4 grades of motor
300 kilowatts of permanent magnet generator, 4 grades 45 kilowatts of electric motor normal working are 90 amperes, if highest consumes electric current when starting
Up to 630 amperes, so electric current caused by 300 kilowatts generator itself is at best able to the motor of 3 45 kilowatts of starting,
Remaining 3 motor restart just it is hard, so motor used in the present invention be it is special, its axis is in motor
What both ends all lengthened, front axle drives the pawl of internal tooth ratchet, and rear axle drives the internal tooth position of internal tooth ratchet.When needing to start
Four, when the 5th, the 6th electric motor operation, drive one 45 kilowatts of 4 grades of motor with pawl and machine with net electricity is special
The motor is driven to due revolving speed and this motor is given to generate electricity again by the internal tooth mate of the motor institute band in group,
Thus no need to consume electric current caused by permanent magnet generator, such 300 kilowatts of permanent magnet generator can easily drive six
Platform motor operation.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of environment-friendly energy-saving generator group, which is characterized in that including symmetrically arranged first motor (1) and the second motor
(2), the power output shaft of first motor (1) and the second motor (2) be separately connected first clutch (3) and second from
Clutch (4), the first clutch (3) and second clutch (4) side pass through rotation axis respectively and are connected to driver pinion
(5), the driver pinion (5) engages connection with the first driven gear wheel (6), and first driven gear wheel (6) side is solid
Surely driven pinion (7) are connected, the driven pinion (7) engages connection, the driven small tooth with the second driven gear wheel (9)
It takes turns (7) and auxiliary driving wheel (8) is connected by the second shaft coupling universal joint (11), the second driven gear wheel (9) passes through the first shaft coupling ten thousand
Xiang Jie (10) is connected to generator (12).
2. a kind of environment-friendly energy-saving generator group according to claim 1, which is characterized in that the first clutch (3) and
Second clutch (4) is identical structure, is internal tooth pawl clutch.
3. a kind of environment-friendly energy-saving generator group according to claim 2, which is characterized in that the internal tooth pawl clutch packet
The axis fixing seat (16) with the power axis connection of the first motor (1) or the second motor (2) is included, under the axis fixing seat (16)
End, which is fixedly connected with clutch main body (13), side is rotatably assorted has pawl (14), and clutch main body (13) inner sidewall opens up
There is the ratchet internal tooth (15) with pawl (14) cooperation.
4. a kind of environment-friendly energy-saving generator group according to claim 1, which is characterized in that first motor (1) and
Second motor (2) is identical structure, using any one in exciting motor, permanent magnet motor or diesel engine.
5. a kind of environment-friendly energy-saving generator group according to claim 4, which is characterized in that first motor (1) and
When second motor (2) uses separate unit working method, an i.e. motor job, another does not work, and keeps stand-by state.
6. a kind of environment-friendly energy-saving generator group according to claim 4, which is characterized in that first motor (1) and
Second motor (2) uses while the working method of operating.
7. a kind of environment-friendly energy-saving generator group according to claim 1, which is characterized in that the driver pinion (5) with
First driven gear wheel (6), driven pinion (7) and the second driven gear wheel (9) junction and periphery are provided with lubricating oil.
8. a kind of environment-friendly energy-saving generator group according to claim 1, which is characterized in that the first driven gear wheel
(6), driven pinion (7) and auxiliary driving wheel (8) are coaxial.
9. a kind of environment-friendly energy-saving generator group according to claim 8, which is characterized in that the auxiliary driving wheel (8) is weight
No less than one ton of flying wheel.
10. a kind of environment-friendly energy-saving generator group according to claim 1, which is characterized in that the generator (12) is forever
Magnetic generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910139892.6A CN109617371A (en) | 2019-02-26 | 2019-02-26 | A kind of environment-friendly energy-saving generator group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910139892.6A CN109617371A (en) | 2019-02-26 | 2019-02-26 | A kind of environment-friendly energy-saving generator group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109617371A true CN109617371A (en) | 2019-04-12 |
Family
ID=66019971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910139892.6A Pending CN109617371A (en) | 2019-02-26 | 2019-02-26 | A kind of environment-friendly energy-saving generator group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109617371A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350511A (en) * | 2019-08-08 | 2021-02-09 | 孟海峰 | Generator driven by motor |
| CN112751472A (en) * | 2019-10-31 | 2021-05-04 | 吴有福 | High-efficiency circulating generator |
-
2019
- 2019-02-26 CN CN201910139892.6A patent/CN109617371A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350511A (en) * | 2019-08-08 | 2021-02-09 | 孟海峰 | Generator driven by motor |
| CN112751472A (en) * | 2019-10-31 | 2021-05-04 | 吴有福 | High-efficiency circulating generator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103742607B (en) | Integrated half-direct-drive wind driven generator driving-chain and gear-box used thereof | |
| CN202326028U (en) | Multi-output wind generating set | |
| CN102529674A (en) | Water-cooled double-planet speed-reduction-motor combined hybrid device | |
| JP2023533059A (en) | Wind turbine power system and torque-enhanced transmission | |
| CN109617371A (en) | A kind of environment-friendly energy-saving generator group | |
| CN205017191U (en) | Hybrid vehicle is with few extremely poor magnetism gear compound machine | |
| CN104776202A (en) | Power flow division type acceleration gearbox for 6-8MW semi-direct driving wind generation set | |
| CN201348010Y (en) | Increasing gear box for half-direct-driven wind generation | |
| CN203093719U (en) | Hybrid power driving system | |
| US20110180338A1 (en) | Generator motor and electric automobile, electric ship | |
| CN102529681B (en) | Efficient energy-saving environment-friendly hybrid transmission mechanism | |
| CN210977758U (en) | Permanent-magnet direct-drive wind driven generator | |
| CN202399887U (en) | Efficient, energy-saving and environment-friendly hybrid transmission mechanism | |
| CN201260107Y (en) | Planetary electric motor | |
| CN203248322U (en) | Semi-directly-driving wind power drive system | |
| CN102774265A (en) | Hybrid power driving system | |
| CN106762140A (en) | Distributed power generation device of aeroderivative fuel machine | |
| CN204915269U (en) | Electricelectric moves driving system and has this driving system's vehicle | |
| CN209212953U (en) | A kind of hybrid vehicle and its transmission system | |
| CN201639433U (en) | Motor vehicle inertial-force power generation device | |
| CN201426067Y (en) | Movable carrier wind generating set | |
| CN215871066U (en) | High-voltage permanent magnet synchronous motor for internal mixer | |
| CN219139246U (en) | Power generation speed change group structure for water wheel vehicle | |
| CN101093954A (en) | An electric power installation | |
| CN103216400A (en) | Half-direct-driven wind power transmission system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190412 |