CN203742789U - Large turbogenerator device - Google Patents
Large turbogenerator device Download PDFInfo
- Publication number
- CN203742789U CN203742789U CN201420121674.2U CN201420121674U CN203742789U CN 203742789 U CN203742789 U CN 203742789U CN 201420121674 U CN201420121674 U CN 201420121674U CN 203742789 U CN203742789 U CN 203742789U
- Authority
- CN
- China
- Prior art keywords
- generator
- turbine
- motor
- power
- energy
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000010248 power generation Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000005381 potential energy Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Control Of Eletrric Generators (AREA)
Abstract
The utility model relates to a large turbogenerator device which utilizes low motor mechanical energy to drive a turbine to generate high mechanical energy and air energy to generate power by reference to a heat pump technical principle. A high power machine of the turbine is driven to rotate by a lever function of a motor; the speed of a high-speed air flow formed in a turbine chamber reaches 140M/s; while the turbine generates great rotation gravity inertia, still air mass energy in the turbine chamber is converted into the high-speed air flow of high-speed rotation air kinetic energy; by the action of a resultant force of the motor, the turbine and the high-speed air flow, high-power mechanical potential energy is generated to drive a power generator to generate power; while the high electric energy is obtained, the turbine is set at an optimum speed to drive the power generator to achieve high-power and full-load stable operation under all weathers by manually adjusting and controlling the motor; a ratio of generation power of the power generator to power consumption of the motor is 4.4:1, that is to say, only 23% of the electric energy obtained is consumed; and the power generating device comprises the motor, the turbine, the power generator, a transmission device and a high-speed air flow output device.
Description
Technical field
The utility model relates to a kind of mechanical potential and air energy power-generating.
Background technique
Current extensive use natural kinetic energy and raw coal, gas, wet goods directly produce or conversioning mechanical energy generating.
Summary of the invention
The utility model utilizes little energy motor machine energy, drives turbo machine to produce macro-energy mechanical energy and air energy power-generating.
A kind of large-scale turbine generator, it is characterized in that: use for reference heat pump technical principle, by motor 1 lever function, drive the large dynamic power machine of turbo machine 2 to rotate, high velocity air 8 speed that form in turbine chamber reach 140M/s, when turbo machine 2 produces huge rotational gravity inertia, still air mass-energy 7 in turbine chamber is become to a kind of high velocity air 8 of High Rotation Speed aerodynamic energy, at motor 1, under the mutual force action of turbo machine 2 and high velocity air 8, produce high-power machinery potential energy 9 and drive generator 3 generatings, when obtaining macro-energy electric energy 10, by artificial regulatory motor 1, turbo machine 2 is set in to an optimum speed, drive generator 4 to realize all-weather large-power steady running at full capacity, generator 3 generated outputs and motor 1 power consumption ratio are to be 4.4:1, itself power consumption of the electric energy 10 obtaining only 23%, this electricity generating device is comprised of following part:
Motor 1, arranges frequency converter timing and slows down;
Turbo machine 2, arranges turbine chamber, turbine, intake grill 21 and exhaust outlet 22;
Generator 3;
Transmission device 4, arranges clutch, gearbox and the transmission shaft that is connected motor 1, turbo machine 2 and generator 3;
High velocity air output unit 5, arranges the cylinder that the connects turbine chamber exhaust outlet 21 trapezoidal output tube 51 that stands upside down, and top arranges auxiliary power generation unit 52.
As the further improvement of technique scheme, when described motor 1 starts, power consumption, by commercial power supply, reaches after running at full capacity at turbo machine 2 and generator 3, by generator 3 power supplies, is given and motor 1, closes commercial power supply, and generator 3 is simultaneously to mains supply.
Further improvement as technique scheme, described turbo machine 2 is owing to starting Spin-up, still air mass-energy 7 in turbine chamber becomes a kind of high velocity air 8 of large dynamic rotation aerodynamic energy, when high velocity air 8 forms single direction rotation, in turbine chamber, constantly form the large flow high-speed mobile of air, by intake grill 21, enter exhaust outlet 22 outputs.
Further improvement as technique scheme, described auxiliary power generation unit 52, by high-speed fan 521 and auxiliary generator 522, formed, its high-speed fan 521 drives auxiliary generator 52 generatings by the output of turbine chamber high velocity air through exhaust outlet 22 and output tube 51, high velocity air 8 is drawn in time simultaneously.
As the further improvement of technique scheme, described motor 1, turbo machine 2 and generator 3 are arranged on ground 6.
As the further improvement of technique scheme, described motor 1 and generator 3 watt levels, turbo machine 2 diameter dimensions, high velocity air 8 speed and generator set number combinations can be set as required.
The beneficial effects of the utility model are:
Utilize little energy motor machine energy, drive and produce macro-energy mechanical energy and air energy power-generating, reach the efficient round-the-clock stable electric generation of clean energy-saving.
Accompanying drawing explanation
Fig. 1 is the utility model electricity generating device schematic diagram;
Fig. 2 is high velocity air output unit and auxiliary power generation unit plan view;
Fig. 3 is that generated energy absorbs conversion schematic diagram.
Embodiment
With reference to Fig. 1-Fig. 3, a kind of large-scale turbine generator, it is characterized in that: use for reference heat pump technical principle, by motor 1 lever function, drive the large dynamic power machine of turbo machine 2 to rotate, high velocity air 8 speed that form in turbine chamber reach 140M/s, when turbo machine 2 produces huge rotational gravity inertia, still air mass-energy 7 in turbine chamber is become to a kind of high velocity air 8 of High Rotation Speed aerodynamic energy, at motor 1, under the mutual force action of turbo machine 2 and high velocity air 8, produce high-power machinery potential energy 9 and drive generator 3 generatings, when obtaining macro-energy electric energy 10, by artificial regulatory motor 1, turbo machine 2 is set in to an optimum speed, drive generator 4 to realize all-weather large-power steady running at full capacity, generator 3 generated outputs and motor 1 power consumption ratio are to be 4.4:1, itself power consumption of the electric energy 10 obtaining only 23%, this electricity generating device is comprised of following part:
Motor 1, arranges frequency converter timing and slows down;
Turbo machine 2, arranges turbine chamber, turbine, intake grill 21 and exhaust outlet 22;
Generator 3;
Transmission device 4, arranges clutch, gearbox and the transmission shaft that is connected motor 1, turbo machine 2 and generator 3;
High velocity air output unit 5, arranges the cylinder that the connects turbine chamber exhaust outlet 21 trapezoidal output tube 51 that stands upside down, and top arranges auxiliary power generation unit 52.
Be further used as preferred embodiment, when described motor 1 starts, power consumption, by commercial power supply, reaches after running at full capacity at turbo machine 2 and generator 3, by generator 3 power supplies, is given and motor 1, closes commercial power supply, and generator 3 is simultaneously to mains supply.
Be further used as preferred embodiment, described turbo machine 2 is owing to starting Spin-up, still air mass-energy 7 in turbine chamber becomes a kind of high velocity air 8 of large dynamic rotation aerodynamic energy, when high velocity air 8 forms single direction rotation, in turbine chamber, constantly form the large flow high-speed mobile of air, by intake grill 21, enter exhaust outlet 22 outputs.
Be further used as preferred embodiment, described auxiliary power generation unit 52, high-speed fan 521 and auxiliary generator 522, consist of, its high-speed fan 521 drives auxiliary generator 52 generatings by the output of turbine chamber high velocity air through exhaust outlet 22 and output tube 51, high velocity air 8 is drawn in time simultaneously.
Be further used as preferred embodiment, described motor 1, turbo machine 2 and generator 3 are arranged on ground 6.
Be further used as preferred embodiment, described motor 1 and generator 3 watt levels, turbo machine 2 diameter dimensions, high velocity air 8 speed and generator set number combinations can be set as required.
The utility model is used for reference heat pump technical principle, follow law of conservation of energy, when driving turbo machine 2 rotation by motor machine energy lever function, turbo machine 2 becomes naturally a large amount of still air mass-energy 7 into a kind of high velocity air 8 kinetic energy, mechanical potential 9 and the effect each other of high velocity air 8 kinetic energy are made a concerted effort, producing high-power machinery can generate electricity, 23% of the electric energy 10 that motor 1 its power consumption only produces for generating electricity.
With a generating mode of execution, the utility model is described in further detail below.
Build large-scale 4X7 ten thousand kw turbine generation stations, take 70,000 kw as a unit group, each unit arranges 1 motor 1.8 ten thousand kw:
It is 4M that setting turbine is met air-flow radius r, in turbine chamber, high velocity air speed is 140M/s, turbine speed reaches 334 rpm/min (< < 140/ (2X4X3.14) > > X60), and turbine torque is T=9, and 550P/N(T is Nm, 9550 is coefficient, P is kw, and N is rpm/min)=9,550X18,000/334=514,671Nm.
Ripple case tooth is than being 1:4.5, and generator speed is 1,500rpm/min, and generator torque is 9,550X70,000/1,500=445,667Nm.
The moment of torsion of above condition turbo machine 1.8 ten thousand kw meets generator 70,000 KW power moments of torsion completely.
From another angle, with high velocity air speed, calculate, according to blast dynamic power rating formula P=1/2p ∏ r^2v^3Cp, in formula, air density p is by 1.2KG/M3, PCF Cp is 0.85, and wind speed increases generated output and becomes 3 powers to increase, and generator single-machine capacity reaches: P=0.5X1.2X3.14X4^2X140^3X0.85=70,308kw, generator unit rated output 70,000 kw.
By city's electric-opening motor interlock turbo machine, when turbo machine reaches 344rpm/min, motor operation power consumption, below 1.6 ten thousand kw, connects self power supply by automatical control system throw over switch after this device generating running, disconnect commercial power supply, simultaneously this device electricity generation grid-connecting.
Generating with power consumption ratio is: 7/1.6=0.23, is 4.4:1.
4X7 ten thousand kw gross generations are: 4X70, and 000kwX8400h=235,200,000kw.h (23.52 hundred million degree), deducts self average power consumption 23%, power supply 23.52X77%=18.11 hundred million degree of can surfing the Net.
Auxiliary power generation unit generated energy is ignored.
Above generator set can arrange more combinations power station as required.
Although described by reference to the accompanying drawings mode of execution of the present utility model; but should illustrate; those skilled in the art can make variations and modifications within appended interest field; only otherwise the described protection domain of claim of the present utility model is crossed in excess of export, all should be within protection domain of the present utility model.
Claims (5)
1. a large-scale turbine generator, is comprised of following part:
Motor (1), arranges frequency converter timing and slows down;
Turbo machine (2), arranges turbine chamber, turbine, intake grill (21) and exhaust outlet (22);
Generator (3);
Transmission device (4), arranges clutch, gearbox and the transmission shaft that is connected motor (1), turbo machine (2) and generator (3);
High velocity air output unit (5), arranges the cylinder that connects turbine chamber exhaust outlet (21) the trapezoidal output tube (51) that stands upside down, and top arranges auxiliary power generation unit (52).
2. a kind of large-scale turbine generator according to claim 1, it is characterized in that: when described motor (1) starts, power consumption is by commercial power supply, at turbo machine (2) and generator (3), reach after running at full capacity, by generator (3) power to motor (1), close commercial power supply, generator (3) is simultaneously to mains supply.
3. a kind of large-scale turbine generator according to claim 1, it is characterized in that: described auxiliary power generation unit (52), by high-speed fan (521) and auxiliary generator (522), formed, its high-speed fan (521) drives auxiliary generator (52) generating by turbine chamber high velocity air (8) output through exhaust outlet (22) and output tube (51), high velocity air (8) is drawn in time simultaneously.
4. a kind of large-scale turbine generator according to claim 1, is characterized in that: described motor (1), turbo machine (2) and generator (3) are arranged on ground (6).
5. a kind of large-scale turbine generator according to claim 1, it is characterized in that: described motor (1) and generator (3) watt level, turbo machine (2) diameter dimension, high velocity air (8) speed and generator set number combinations can be set as required.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121674.2U CN203742789U (en) | 2014-03-18 | 2014-03-18 | Large turbogenerator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121674.2U CN203742789U (en) | 2014-03-18 | 2014-03-18 | Large turbogenerator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203742789U true CN203742789U (en) | 2014-07-30 |
Family
ID=51342600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420121674.2U Expired - Lifetime CN203742789U (en) | 2014-03-18 | 2014-03-18 | Large turbogenerator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203742789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042791A (en) * | 2019-05-30 | 2019-07-23 | 吉林大学 | A kind of refuse cleaning vehicle energy recycling system and control method |
| CN114734837A (en) * | 2022-06-09 | 2022-07-12 | 吉泰车辆技术（苏州）有限公司 | Electric vehicle range extender including turbine driven by engine air suction |
-
2014
- 2014-03-18 CN CN201420121674.2U patent/CN203742789U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042791A (en) * | 2019-05-30 | 2019-07-23 | 吉林大学 | A kind of refuse cleaning vehicle energy recycling system and control method |
| CN114734837A (en) * | 2022-06-09 | 2022-07-12 | 吉泰车辆技术（苏州）有限公司 | Electric vehicle range extender including turbine driven by engine air suction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203742789U (en) | Large turbogenerator device | |
| CN103133264B (en) | Wind driven generator system based on flywheel energy storage speed adjustment | |
| CN202926407U (en) | Variable frequency heating device used for power generation | |
| CN204677365U (en) | A kind of wind generating unit efficiently | |
| Avu et al. | Modelling and simulation of wind turbine using PMSG | |
| CN202040108U (en) | Energy-saving fan | |
| CN103967701A (en) | Lift-drag complementary type vertical axis breeze wind turbine | |
| CN204156658U (en) | A kind of flywheel energy storage generator | |
| CN101691853B (en) | Horizontal shaft wind driven generator | |
| CN203847329U (en) | Artificial hurricane power generating system | |
| CN104929775A (en) | Air energy turbine power generating device | |
| CN104929774A (en) | Large turbine power generation device | |
| CN204805030U (en) | Dual drive wind power generation set | |
| CN208089463U (en) | One kind promoting circulating generation with electricity and draws wind energy rotary generator | |
| CN204239157U (en) | A kind of small-size wind power-generating equipment | |
| CN204386668U (en) | A kind of Turbo-generator Set | |
| CN201779640U (en) | Set boiler | |
| CN201377394Y (en) | Large and medium sized power generator | |
| CN202718817U (en) | Wind power generation wind collecting dam device | |
| TW200839092A (en) | An energy-saving wind-powered electric generating system using weight-balanced fan | |
| CN207603385U (en) | A kind of power generator with the renewable sources of energy | |
| CN201891563U (en) | Pneumatic fresh air fan | |
| CN203362400U (en) | High-rise building ventilating shaft | |
| RU186778U1 (en) | Wind generator | |
| CN201314279Y (en) | Eddy-current type wind power generating wind wheel device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |