CN101580080B - Mobile generating device - Google Patents
Mobile generating device Download PDFInfo
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- CN101580080B CN101580080B CN2008100979168A CN200810097916A CN101580080B CN 101580080 B CN101580080 B CN 101580080B CN 2008100979168 A CN2008100979168 A CN 2008100979168A CN 200810097916 A CN200810097916 A CN 200810097916A CN 101580080 B CN101580080 B CN 101580080B
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- 238000005096 rolling process Methods 0.000 claims abstract description 61
- 230000005611 electricity Effects 0.000 claims description 53
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000000087 stabilizing effect Effects 0.000 claims 4
- 238000010248 power generation Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
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Abstract
The invention discloses a mobile generating device which comprises a rotating unit and a generating unit, wherein the rotating unit is provided with at least one rolling piece in contact with the ground surface; the generating unit is provided with a rotor part and a stator part; the rotor part is fixed on the rotating unit, and the stator part is arranged adjacent to the rotor part; and the stator part generates current when the rolling piece is rotated. The mobile generating device is towed by a vehicle so as to ensure that the rolling piece is rubbed by the ground surface to rotate.
Description
Technical field
The invention relates to a kind of power generation assembly, particularly about a kind of vehicle that is connected in for the mobile generating device that tows
Background technology
Current global environmental consciousness comes back, and the discharge amount of exhaust gas that reduces vehicle has just like become the important target of another environmental protection, and is to reduce discharge amount of exhaust gas, avoids the vehicle fuel oil idling trend that more is inevitable.Yet because the storage battery charge capacity of general vehicle is too small, when vehicle was not supplied electric power in the idling mode, the electric weight that its storage battery is put aside is set electrical equipment on long-time use car unbearably.
Please refer to shown in Figure 1, a kind of existing power generation assembly, as described in No. 321473 " wind power generating set with vertical shaft of the vehicle " novel patent of Taiwan patent, it comprises a base 91, a power generation assembly 92 and a battery pack 93.This base 91 is located at the afterbody of vehicle; This power generation assembly 92 is exposed to outside these vehicle, and be provided with a pillar 921, a mag-dynamo 922 and a vertical-shaft wind turbo-machine 923, one end of this pillar 921 is incorporated on this base 91, the other end of this pillar 921 is incorporated into this mag-dynamo 922, and this vertical wind turbine 923 is arranged on this mag-dynamo 922; This battery pack 93 is electrically connected this permanent magnetic generator 922.
Should existing power generation assembly be to utilize the blade of this vertical wind turbine 923 to bear wind-force and rotate, produce electric power to drive this mag-dynamo 922, the electric power that this mag-dynamo 922 is produced can be stored in this battery pack 93, so that this battery pack 93 provides these vehicle required electric power.
Yet, though should existing power generation assembly can under the situation of the engine-off of vehicle, provide another electric power source really, but in order in the driving process of these vehicle, to drive this vertical wind turbine 923 smoothly to improve the generating efficiency of this mag-dynamo 922, the wind surface of blade that must this vertical wind turbine 923 protrudes out the top of these vehicle, and this is to cause to flow in the exterior air flow direction of these vehicle and upset, and causes these vehicle windage in the process of moving to increase; In addition, owing to should existing power generation assembly be the afterbody that is fixed in these vehicle, the electric power that causes this mag-dynamo 922 to be produced only can be supplied with and give these vehicle use itself, so this existing power generation assembly has not only increased the windage of being born when these vehicle travel, also can't effectively promote it and use nargin.
Summary of the invention
For addressing the above problem, main purpose of the present invention provides a kind of mobile generating device, it is that detouchable is incorporated into vehicle, and have a generator unit and a rotating unit, so that this rotating unit drives this generator unit and produces electric power when these vehicle travel, make the present invention have and promote the effect of using nargin.
Secondary objective of the present invention provides a kind of mobile generating device, it is provided with a control unit and an electricity accumulating unit in addition, so that the electric power that this generator unit produced is stored in this electricity accumulating unit, and control this generator unit and electricity accumulating unit respectively with this control unit, make the present invention have and further promote the effect of using nargin.
Another object of the present invention provides a kind of mobile generating device, its by the rotor part of this generator unit directly around a wheel shaft that is arranged at this rotating unit, maybe with this rotating unit directly around the stator department that is arranged at this generator unit, the effect that makes the present invention have to save configuration space.
A further object of the present invention provides a kind of mobile generating device, its in a generator unit around the rotating shaft that is provided with at least one vane group is set, and to should at least one flow-guiding channel being set vane group, blow to behind this generator unit and again air-flow is got rid of so that air-flow is directed to this vane group, make the present invention have the auxiliary power generation unit and carry out the heat-dissipation effect.
Mobile generating device of the present invention is to comprise a rotating unit and a generator unit.This rotating unit has at least one rolling member and contacts with ground; This generator unit has a rotor part and a stator department, and this rotor part is fixed in this rotating unit, and this stator department is to be provided with to be adjacent to this rotor part, and this stator department produces electric current when this rolling member rotates.Wherein, this mobile generating device is to be subjected to one to travel on the ground-surface vehicle and tow, and makes this rolling member be subjected to ground friction and rotates.
Wherein: the present invention can comprise one in order to store electricity accumulating unit and a control unit of electric power, and this control unit is electrically connected on this generator unit and electricity accumulating unit, control this generator unit and electricity accumulating unit, with the current delivery of this generator unit to this electricity accumulating unit.
Mobile generating device of the present invention is by other members of this body combination or ccontaining this mobile generating device, and detouchable is incorporated into this vehicle, so that these vehicle are when moving, by this rolling member and ground friction, so that the rotation function of this rotating unit and make this generator unit produce electric current is stored in this electric current in this electricity accumulating unit by this control unit again behind rectifying and voltage-stabilizing.By this, mobile generating device of the present invention can provide electrical power to these vehicle and give setting various electrical equipment uses thereon, and when this electricity accumulating unit and control unit were arranged at this body, this mobile generating device also can break away from these vehicle and arrive and locate to provide electric power away from these vehicle.Therefore, the present invention has the effect that promotes use nargin really.
Description of drawings
Fig. 1: the scheme drawing of known wind power generating set with vertical shaft.
Fig. 2: the scheme drawing of the mobile generating device of first embodiment of the invention.
Fig. 3: the generalized section of the mobile generating device of first embodiment of the invention.
Fig. 4: the electric power of the mobile generating device of first embodiment of the invention is the system Organization Chart.
Fig. 5: the partial enlarged drawing the when rotor part of the mobile generating device of first embodiment of the invention is provided with a permanent magnet.
Fig. 6: the partial enlarged drawing the when rotor part of the mobile generating device of first embodiment of the invention is provided with an electromagnet.
Fig. 7: the generalized section of the mobile generating device of second embodiment of the invention.
Fig. 8: the generalized section of a kind of embodiment of the mobile generating device of third embodiment of the invention.
Fig. 9: the generalized section of the another kind of embodiment of the mobile generating device of third embodiment of the invention.
Figure 10: the generalized section of the mobile generating device of fourth embodiment of the invention.
Figure 11: the generalized section of the mobile generating device of fifth embodiment of the invention.
The main element nomenclature:
1 body, 11 flow-guiding channels
2 rotating units, 2 ' rotating unit
2 " 21 first sections rotating shafts of rotating unit
21 ' first section rotating shaft 21 " rotating shaft
22 ' second section rotating shaft of 22 second sections rotating shafts
23 rolling members, 23 ' rolling member
23 " rolling member 24 Transmissions
3 differential unit, 4 generator units
4 ' generator unit 4 " generator unit
41 rotor part, 41 ' rotor part
41 " rotor part 411 permanent magnets
411 ' electromagnet, 412 armatures
413 rotating shafts, 42 stator departments
42 ' stator department 42 " stator department
421 coils, 422 anchor shafts
43 radiating fins, 44 vane group
5 electricity accumulating units, 6 control units
7 electric power output units, 71 AC/DC converter
72 DC-DC converters, 8 vehicle
The specific embodiment
In order to allow above-mentioned and other purposes, feature and advantage of the present invention understand by clearer and more definite quilt, hereinafter will be especially exemplified by preferred embodiment of the present invention, and conjunction with figs., be described in detail below.
Please refer to shown in Fig. 2 to 4, the mobile generating device of first embodiment of the invention is one to be easy to be towed the device that moves, and it comprises a body 1, a rotating unit 2, a differential unit 3 and a generator unit 4.In addition, this mobile generating device also can comprise an electricity accumulating unit 5 and a control unit 6 in addition; Or as shown in Figure 2, this electricity accumulating unit 5 and control unit 6 are arranged at vehicle 8.This mobile generating device is preferably the afterbody that detouchable is incorporated into these vehicle 8, so that these vehicle 8 drag this mobile generating device when travelling, and then reaches the generating and the purpose of electric power storage.Wherein, these vehicle 8 can be any ground-surface vehicle that travel on, for example a lorry, motorcoach, minibus, locomotive or bicycle etc.
Referring again to shown in Figure 3, this body 1 is preferably a hollow housing for carrying, ccontaining or in conjunction with other members of mobile generating device of the present invention, and the height of this body 1 and width are preferably less than the height of these vehicle 8 and width, to avoid increasing these vehicle 8 required windage of bearing when travelling.This body 1 is for these rotating unit 2 rotating combinations, and this body 1 is installed with this differential unit 3 and generator unit 4.In addition, when this mobile generating device comprised this electricity accumulating unit 5 and control unit 6, this body 1 was also for being installed with this electricity accumulating unit 5 and control unit 6.
This rotating unit 2 is two sidewalls that penetrate this body 1, and be provided with one first section rotating shaft 21, one second section rotating shaft 22 and two rolling members 23, this first section rotating shaft 21 and second section rotating shaft 22 rotating combinations and by two sidewalls of this body 1, so that this first section rotating shaft 21 and second section rotating shaft 22 respectively have an end to be arranged in this body 1 respectively; And this two rolling member 23 is incorporated into the other end of this first section rotating shaft 21 and second section rotating shaft 22 respectively, and this rolling member 23 contacts with ground, so that when these vehicle 8 travel, can make this rolling member 23 rotations, and then drive this first section rotating shaft 21 and second section rotating shaft 22 rotation again by ground-surface friction force.Wherein, this rolling member 23 may be selected to be an existing wheel.In addition, when these vehicle 8 are when having the vehicle of two rear tyres, the distance of shaft centers of this two rolling member 23 is preferably the rear tyre distance of shaft centers less than these vehicle 8, when dragging the vehicle 8 of mobile generating device of the present invention with user's driving of avoiding these vehicle 8, because of additionally towing mobile generating device of the present invention side swipe takes place accidentally.
This differential unit 3 mainly is in order to avoid mobile generating device of the present invention in the turning process, produce because of the rolling member 23 in the inboard that is positioned at the turning path and the outside can't produce the situation that the speed difference overturns, and this differential unit 3 is to be connected between the first section rotating shaft 21 and second section rotating shaft 22 of this rotating unit 2.When these vehicle 8 connected and drag mobile generating device of the present invention, this differential unit 3 was promptly rotated synchronously with the rotating unit 2 that is dragged and rotate; And when these vehicle 8 were turned, 22 of this first section rotating shaft 21 and second section rotating shafts produce speed by this differential unit 3 poor, and then can keep the degree of stability of mobile generating device of the present invention in the turning process.In addition, when the mobile generating device of first embodiment of the invention only is used to connect the lower vehicle 8 of moving velocity, also can select not establish this differential unit 3, and directly substitute this first section rotating shaft 21 and second section rotating shaft 22 with a rotating shaft, and two ends of this rotating shaft are connected in this two rolling member 23.
Please refer to shown in Fig. 3,5 and 6, this generator unit 4 is arranged in this body 1 and supplies first section rotating shaft 21 of this rotating unit 2 to penetrate, and this generator unit 4 comprises a rotor part 41 and a stator department 42.This rotor part 41 is fixed in first section rotating shaft 21 of this rotating unit 2, and this stator department 42 is then around the radially side face that is arranged at this rotor part 41 and be fixed in this body 1.As shown in Figure 5, the outer peripheral face of this rotor part 41 is provided with several permanent magnets 411, the inner peripheral surface of this stator department 42 then is provided with several coil 421 contiguous these permanent magnets 411, when driving this rotor part 41 so that this first section rotating shaft 21 rotated, produces electric current by these coil 421 inductions; Yet, as shown in Figure 6, this rotor part 41 also can utilize several electromagnet 411 ' to replace this permanent magnet 411, and by an armature 412 electric current is imported this electromagnet 411 ', produce magnetic to control this electromagnet 411 ', and then the time of these coil 421 generation electric currents of may command.In addition, the outside face of this generator unit 4 is preferably and is provided with several radiating fins 43 in addition, and the bearing of trend of this radiating fin 43 be preferably perpendicular to this first section rotating shaft 21 axially.
By the structure of above-mentioned generator unit 4, this generator unit 4 is direct around the outer peripheral face that is arranged at this first section rotating shaft 21, thereby can significantly reduce the volume of mobile generating device of the present invention.In addition, can in this first section rotating shaft 21 near this generator unit 4 locate at least one vane group 44 is set in addition, and this body 1 also extends to this vane group 44 at least one flow-guiding channel 11 should vane group 44 be set by an outside face of this body 1, so that with air-flow by this body 1 external drainage to this vane group 44, blow to this generator unit 4 and flow out this body 1 with these vane group 43 guidings, and then can assist this generator unit 4 to dispel the heat.In addition, also this flow-guiding channel 11 is provided with several through holes in the opposite side wall of this body 1 relatively, flows out this body 1 for the thermal current loss in this body 1.Wherein, the bearing of trend of this flow-guiding channel 11 is preferably the direction that tows that is parallel to this mobile generating device, and be that to select the number of this flow-guiding channel 11 and vane group 44 respectively be two in first embodiment of the invention, and this flow-guiding channel 11 and vane group 44 lay respectively at two sides of this generator unit 4, to reach the effect of Homogeneouslly-radiating.
Please refer to shown in Figure 4ly, this electricity accumulating unit 5 is for storing the electric power that this generator unit 4 is produced; And this control unit 6 is electrically connected this generator unit 4 and electricity accumulating units 5, stores so that the electric power that this generator unit 4 is produced carries out importing this electricity accumulating unit 5 after the rectification.Wherein, this control unit 6 can be connected to the storage battery of these vehicle 8, so that electric power stored in this electricity accumulating unit 5 is directly transferred to the storage battery of these vehicle 8 for these vehicle 8 uses by this control unit 6; And when this electricity accumulating unit 5 and control unit 6 all are arranged at this body 1, can establish an electric power output unit 7 in addition in this mobile generating device, and this control unit 6 is connected to this electric power output unit 7, and this electric power output unit 7 comprises an AC/DC converter 71 (DC/AC converter) and a DC-DC converter 72 (DC/DC inverter), so that mobile generating device of the present invention can directly be given the electric power supply that uses direct supply or source of AC.
By above-mentioned structure, when the engine of these vehicle 8 is closed condition, this electricity accumulating unit 5 still can provide sufficient electric power to be arranged at electrical equipment (for example sound equipment of a vehicle or air-conditioning etc.) on these vehicle 8 by this control unit 6, and need not to be limited by factors such as the reserve of electricity of storage battery of these vehicle 8 is too small; And when mobile generating device of the present invention was provided with this electricity accumulating unit 5 and control unit 6, this electricity accumulating unit 5 can provide the electric power that is applicable to various electrical appliances by this control unit 6 and electric power output unit 7.In addition, because this mobile generating device can break away from these vehicle 8 and be easy to move, so when this electricity accumulating unit 5, control unit 6 and electric power output unit 7 are arranged at this body 1, mobile generating device of the present invention also is convenient to electrical equipment away from these vehicle 8, for example light equipment in a camping place and electrical home appliances etc. are given in electric power supply.What is more, also this electric power output unit 7 can be connected with an electrical power trans mission/distribution system or other electrical storage devices, so that sell dump power in this electricity accumulating unit 5.
Referring again to shown in Figure 4, when the mobile generating device of first embodiment of the invention operates, utilize the running time of this control unit 6 these generator units 4 of control, so that the kinetic energy that is produced when effectively utilizing these vehicle 8 to tow this mobile generating device.More in detail, this control unit 6 can be at the speed setting one low limit value of this rotating unit 2, when these vehicle 8 ground zeros with low speed driving, and the velocity of rotation that makes this rotating unit 2 is when being lower than this low limit value, this control unit 6 these generator units 4 of control are open-circuit condition and do not produce electric current, increase the load of the engine of these vehicle 8 when these vehicle 8 ground zeros to avoid this generator unit 4; Otherwise, when the speed of these vehicle 8 tends towards stability, at high speed travels, and the velocity of rotation that makes this rotating unit 2 is when being higher than this low limit value, this control unit 6 promptly activates this generator unit 4 and is closed circuit state, so that the coil 421 of this generator unit 4 begins to produce electric current, and this electric current is imported this electricity accumulating unit 5 behind rectifying and voltage-stabilizing with this control unit 6.
Please refer to shown in Figure 7ly, it shows the mobile generating device of second embodiment of the invention.In the second embodiment of the present invention, this generator unit 4 is selected from an existing electrical generator, and the meaning i.e. rotor part 41 of this generator unit 4 has a rotating shaft 413 in addition, and this rotating shaft 413 is parallel to first section rotating shaft 21 of this rotating unit 2.In addition, this rotating unit 2 comprises a Transmission 24 in addition, so that connect this rotating shaft 413 and first section rotating shaft 21, uses that this rotor part 41 is rotated synchronously with this first section rotating shaft 21.Again and, by this Transmission 24, more can make to have a proportionate relationship between the rotating speed of this rotating shaft 413 and this first section rotating shaft 21, so that utilize this Transmission 24 to adjust the electric energy generated of these generator unit 4 in unit times.By this, though the mobile generating device of second embodiment of the invention needs bigger configuration space so that this rotating unit 2 and generator unit 4 to be set respectively, therefore but also can choose at random various existing electrical generators with as this generator unit 4, and can suitably adjust the electric energy generated of this generator unit 4.
Please refer to shown in Fig. 8 and 9, it shows the mobile generating device of third embodiment of the invention.The mobile generating device of third embodiment of the invention is not provided with differential unit 3, and has at least one generator unit 4 '.The mobile generating device of present embodiment can be as shown in Figure 8, with first section rotating shaft 21 and second section rotating respectively generator unit 4 ' that is connected in of rotating shaft 22 of this rotating unit 2; Yet also only one of this first section rotating shaft 21 and second section rotating shaft 22 are connected with this generator unit 4 ', and only rotating this body 1 that is connected in of another rotating shaft.The rotor part 41 ' of each generator unit 4 ' is around being arranged at this first section rotating shaft 21 or second section rotating shaft 22, and the stator department 42 ' of each generator unit 4 ' also is provided with around this rotor part 41 '.Compared to the generator unit 4 of first embodiment, each generator unit 4 ' only socket is arranged at this first section rotating shaft 21 or second section rotating shaft 22 is positioned at an end of this body 1, and is not penetrated by this first section rotating shaft 21 or second section rotating shaft 22.By this, compared to the mobile generating device of first embodiment, when this first section rotating shaft 21 and second section rotating shaft 22 were equipped with this generator unit 4 ', the mobile generating device of third embodiment of the invention can produce the electric power of several times in same operating range; And because this first section rotating shaft 21 and second section rotating shaft 22 are independent operation separately, so it is fast poor also must this first section rotating shaft 21 and second section rotating shaft 22 not to be produced by this differential unit 3.Wherein, the embodiment of the 3rd embodiment can select this mobile generating device only to have a rotating unit 2 (as shown in Figure 8), several rotating units 2 (as shown in Figure 9) that also can select this mobile generating device to have to be arranged side by side.
Please refer to shown in Figure 10ly, it illustrates the mobile generating device of fourth embodiment of the invention.Fourth embodiment of the invention not only is not provided with differential unit 3, and the rotating unit 2 ' of present embodiment only has a rotating shaft 21 " and at least one rolling member 23 '.This at least one rolling member 23 ' can be coaxial side by side several to form a rolling group, and this rotating shaft 21 " penetrate and be fixed in this rolling member 23 ' formed rolling group; so that this rotating shaft 21 " two ends two side-prominent by this rolling group, and this rotating shaft 21 " at least one end be connected in a power generation assembly 4 or 4 ', i.e. this rotating shaft 21 of meaning " at least one end be to penetrate a generator unit 4 or for a generator unit 4 ' socket setting.As shown in figure 10, this rolling group is made of two these rolling members 23 ', and this rotating shaft 21 " two ends respectively penetrate a generator unit 4.By this, when this rolling group only constituted with this rolling member 23 ', this mobile generating device can only utilize a rolling member 23 ' promptly to drive at least one this generator unit 4 or 4 ' and produce electric current.
Please refer to shown in Figure 11ly, it illustrates the mobile generating device of fifth embodiment of the invention.The generator unit 4 of present embodiment " also have a rotor part 41 " and a stator department 42 "; this stator department 42 " be to be arranged at an anchor shaft 422 and to be adjacent to this rotor part 41 "; more in detail; this rotor part 41 " be around this stator department 42 " be provided with, and this stator department 42 " be fixed in this body 1 by an anchor shaft 422; In addition, the rotating unit 2 of present embodiment " have at least one rolling member 23 " along this rotor part 41 " and radially be fixed in this rotor part 41 " outer peripheral face; Wherein, when this rolling member 23 " when being chosen as several, its also as the set-up mode of the rolling member 23 ' of the 4th embodiment, with these several rolling members 23 " form a rolling group jointly.By this, because this generator unit 4 " be directly to be located in this rolling member 23 ", so but the actv. configuration space that mobile generating device of the present invention is required is reduced to minimum.
In sum, mobile generating device of the present invention is by other members of this body 1 combination or ccontaining this mobile generating device, and detouchable is incorporated into this vehicle 8, so that these vehicle 8 are when moving, by this rolling member 23 and ground friction, so that the rotation function of this rotating unit 2 and make this generator unit 4 produce electric currents is stored in this electric current in this electricity accumulating unit 5 by this control unit 6 again behind rectifying and voltage-stabilizing.By this, mobile generating device of the present invention can provide electrical power to these vehicle 8 and give setting various electrical equipment uses thereon, and when this electricity accumulating unit 5 and control unit 6 were arranged at this body 1, this mobile generating device also can break away from these vehicle 8 and arrive and locate to provide electric power away from these vehicle 8.Therefore, the present invention has the effect that promotes use nargin really.
Claims (39)
1. mobile generating device is characterized in that it comprises:
A rotating unit is arranged at a body, and this rotating unit has a rotating shaft and two rolling members, and these two rolling members are connected in two ends of this rotating shaft, and this rolling member contacts with ground; And
A generator unit, be arranged at this body, this generator unit has a rotor part and a stator department, this rotor part is fixed in the rotating shaft of this rotating unit, and this stator department is around the radially side face that is arranged at this rotor part and is fixed on this body, and this rotor part outer peripheral face and stator department inner peripheral surface are respectively equipped with permanent magnet and edge circle, make this stator department produce electric current when this rolling member rotates;
Wherein, this mobile generating device is towed by vehicle, makes this rolling member be subjected to ground friction and rotates.
2. mobile generating device according to claim 1, it is characterized in that: other comprises one in order to store electricity accumulating unit and a control unit of electric power, and this control unit is electrically connected on this generator unit and electricity accumulating unit, control this generator unit and electricity accumulating unit, with the current delivery of this generator unit to this electricity accumulating unit.
3. mobile generating device according to claim 2 is characterized in that: this control unit is provided with a low limit value, and when the rotating speed of this rotating unit was lower than this low limit value, this control unit control generator unit was open-circuit condition and does not produce electric current; And when the rotating speed of this rotating unit was higher than this low limit value, this control unit promptly activated this generator unit and is closed circuit state generation electric current.
4. mobile generating device according to claim 1, it is characterized in that: other establishes at least one vane group and is fixed in this rotating shaft and contiguous this generator unit, and this body has at least one flow-guiding channel and extends to this vane group by an outside face of this body, and the set-up mode of this vane group is that air-guiding blows to this generator unit.
5. mobile generating device according to claim 1 is characterized in that: the outside face of this generator unit convexes with several radiating fins.
6. mobile generating device according to claim 2 is characterized in that: this control unit receives electric current that this generator unit produces and this electric current is carried out this electricity accumulating unit of input after rectification and the voltage stabilizing.
7. mobile generating device according to claim 2, it is characterized in that: other has an electric power output unit, this electric power output unit is connected in this control unit, and this control unit with power transmission stored in this electricity accumulating unit to this electric power output unit.
8. mobile generating device according to claim 7 is characterized in that: this electric power output unit is selected from one of an AC/DC converter and a DC-DC converter at least.
9. mobile generating device according to claim 1, it is characterized in that: the rotor part of this generator unit has a rotating shaft in addition, and this rotating unit comprises a Transmission in addition, and this Transmission is connected between the rotating shaft of the rotating shaft of this generator unit and this rotating unit.
10. mobile generating device according to claim 1 is characterized in that: this rolling member is selected from wheel.
11. mobile generating device according to claim 1 is characterized in that: this rotating shaft penetrates this generator unit.
12. mobile generating device according to claim 11 is characterized in that: the rotating shaft of this rotating unit comprises first section rotating shaft and second section rotating shaft, and differential unit is connected between this first section rotating shaft and the second section rotating shaft.
13. a mobile generating device is characterized in that it comprises:
Several rotating units all are arranged at a body, and each rotating unit has a rotating shaft and a rolling member respectively, and this rolling member is connected in this rotating shaft, and this rolling member contacts with ground; And
At least one generator unit, be arranged at this body, and each generator unit all has a rotor part and a stator department, this rotor part is fixed in the rotating shaft of one of described several rotating units, and this stator department is around the radially side face that is arranged at this rotor part and be fixed on this body, and this rotor part outer peripheral face and stator department inner peripheral surface are respectively equipped with permanent magnet and edge circle, make this stator department produce electric current when this rolling member rotates;
Wherein, this mobile generating device is towed by vehicle, makes this rolling member be subjected to ground friction and rotates.
14. mobile generating device according to claim 13, it is characterized in that comprising in addition one in order to store electricity accumulating unit and a control unit of electric power, and this control unit is electrically connected on this generator unit and electricity accumulating unit, controlling this generator unit and electricity accumulating unit, and with the current delivery of this generator unit to this electricity accumulating unit.
15. mobile generating device according to claim 14 is characterized in that: this control unit is provided with a low limit value, and when the rotating speed of this rotating unit was lower than this low limit value, this control unit was that the control generator unit is open-circuit condition and does not produce electric current; And when the rotating speed of this rotating unit was higher than this low limit value, this control unit promptly activated this generator unit and is closed circuit state generation electric current.
16. mobile generating device according to claim 13, it is characterized in that: other establishes at least one vane group and is fixed in this rotating shaft and contiguous this generator unit, and this body has at least one flow-guiding channel and extends to this vane group by an outside face of this body, and the set-up mode of this vane group is that air-guiding blows to this generator unit.
17. mobile generating device according to claim 13 is characterized in that: the outside face of this generator unit convexes with several radiating fins.
18. mobile generating device according to claim 14 is characterized in that: this control unit receives electric current that this generator unit produces and this electric current is carried out this electricity accumulating unit of input after rectification and the voltage stabilizing.
19. mobile generating device according to claim 14, it is characterized in that: other has an electric power output unit, this electric power output unit is to be connected in this control unit, and this control unit with power transmission stored in this electricity accumulating unit to this electric power output unit.
20. mobile generating device according to claim 19 is characterized in that: this electric power output unit is selected from one of an AC/DC converter and a DC-DC converter at least.
21. mobile generating device according to claim 13 is characterized in that: this rolling member is selected from wheel.
22. a mobile generating device is characterized in that it comprises:
A rotating unit is arranged at a body, and this rotating unit has a rotating shaft and at least one rolling member, and this rotating shaft is to penetrate and be fixed in this rolling member, and two ends of this rotating shaft two side-prominent by this rolling member, and this rolling member contacts with ground; And
A generator unit, be arranged at this body, and this generator unit has a rotor part and a stator department, this rotor part is fixed in an end of this rotating shaft, and this stator department is around the radially side face that is arranged at this rotor part and be fixed on this body, and this rotor part outer peripheral face and stator department inner peripheral surface are respectively equipped with permanent magnet and edge circle, make this stator department produce electric current when this rolling member rotates;
Wherein, this mobile generating device is towed by vehicle, makes this rolling member be subjected to ground friction and rotates.
23. mobile generating device according to claim 22, it is characterized in that: other comprises one in order to store electricity accumulating unit and a control unit of electric power, and this control unit is electrically connected on this generator unit and electricity accumulating unit, controlling this generator unit and electricity accumulating unit, and with the current delivery of this generator unit to this electricity accumulating unit.
24. mobile generating device according to claim 23 is characterized in that: this control unit is provided with a low limit value, and when the rotating speed of this rotating unit was lower than this low limit value, this control unit control generator unit was open-circuit condition and does not produce electric current; And when the rotating speed of this rotating unit was higher than this low limit value, this control unit promptly activated this generator unit and is closed circuit state generation electric current.
25. mobile generating device according to claim 22, it is characterized in that: other establishes at least one vane group and is fixed in this rotating shaft and contiguous this generator unit, and this body has at least one flow-guiding channel and extends to this vane group by an outside face of this body, and the set-up mode of this vane group is that air-guiding blows to this generator unit.
26. mobile generating device according to claim 22 is characterized in that: the outside face of this generator unit convexes with several radiating fins.
27. mobile generating device according to claim 23 is characterized in that: this control unit receives electric current that this generator unit produces and this electric current is carried out this electricity accumulating unit of input after rectification and the voltage stabilizing.
28. mobile generating device according to claim 23, it is characterized in that: other has an electric power output unit, this electric power output unit is connected in this control unit, and this control unit with power transmission stored in this electricity accumulating unit to this electric power output unit.
29. mobile generating device according to claim 28 is characterized in that: this electric power output unit is selected from one of an AC/DC converter and a DC-DC converter at least.
30. mobile generating device according to claim 22 is characterized in that: be provided with another generator unit, this generator unit of establishing in addition also has a rotor part and is fixed in the other end of this rotating shaft.
31. mobile generating device according to claim 22 is characterized in that: this rolling member is selected from wheel.
32. mobile generating device according to claim 22 is characterized in that: this rotating shaft penetrates this generator unit.
33. a mobile generating device is characterized in that comprising:
A rotating unit is arranged at a body, and this at least one rolling member of rotating unit tool, and this rolling member contacts with ground;
A generator unit, be arranged at this body, and this generator unit has a rotor part and a stator department, this rotor part is fixed in this rolling member, and this stator department is to be arranged at an anchor shaft and to be adjacent to this rotor part, and this rotor part outer peripheral face and stator department inner peripheral surface are respectively equipped with permanent magnet and edge circle, make this stator department produce electric current when this rolling member rotates;
Wherein, this mobile generating device is towed by vehicle, makes this rolling member be subjected to ground friction and rotates.
34. mobile generating device according to claim 33, it is characterized in that: other comprises an electricity accumulating unit and a control unit, this electricity accumulating unit is in order to store electric power, and this control unit is electrically connected on this generator unit and electricity accumulating unit, controlling this generator unit and electricity accumulating unit, and with the current delivery of this generator unit to this electricity accumulating unit.
35. mobile generating device according to claim 34 is characterized in that: this control unit is provided with a low limit value, and when the rotating speed of this rotating unit was lower than this low limit value, this control unit control generator unit was open-circuit condition and does not produce electric current; And when the rotating speed of this rotating unit was higher than this low limit value, this control unit promptly activated this generator unit and is closed circuit state generation electric current.
36. mobile generating device according to claim 34 is characterized in that: this control unit receives electric current that this generator unit produces and this electric current is carried out this electricity accumulating unit of input after rectification and the voltage stabilizing.
37. mobile generating device according to claim 34, it is characterized in that: other has an electric power output unit, this electric power output unit is connected in this control unit, and this control unit with power transmission stored in this electricity accumulating unit to this electric power output unit.
38. according to the described mobile generating device of claim 37, it is characterized in that: this electric power output unit is to be selected from one of an AC/DC converter and a DC-DC converter at least.
39. mobile generating device according to claim 33 is characterized in that: this rolling member is selected from wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100979168A CN101580080B (en) | 2008-05-16 | 2008-05-16 | Mobile generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100979168A CN101580080B (en) | 2008-05-16 | 2008-05-16 | Mobile generating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101580080A CN101580080A (en) | 2009-11-18 |
| CN101580080B true CN101580080B (en) | 2011-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100979168A Expired - Fee Related CN101580080B (en) | 2008-05-16 | 2008-05-16 | Mobile generating device |
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| Country | Link |
|---|---|
| CN (1) | CN101580080B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109803200B (en) * | 2019-02-22 | 2020-07-28 | 宁波向往智能科技有限公司 | Energy-concerving and environment-protective type intelligence bluetooth speaker |
| CN112928864A (en) * | 2021-01-21 | 2021-06-08 | 刘俊国 | Environment-friendly bidirectional wind-driven automobile generator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2161502Y (en) * | 1993-04-17 | 1994-04-13 | 黄樾 | Motor-driven car |
| CN1175533A (en) * | 1996-07-22 | 1998-03-11 | 日本先锋公司 | Bicycle electricity generator and method of attaching electricity generator to bicycle |
| WO2007114211A1 (en) * | 2006-04-06 | 2007-10-11 | Seiji Motoyuki | Cart wheel and universal wheel |
-
2008
- 2008-05-16 CN CN2008100979168A patent/CN101580080B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2161502Y (en) * | 1993-04-17 | 1994-04-13 | 黄樾 | Motor-driven car |
| CN1175533A (en) * | 1996-07-22 | 1998-03-11 | 日本先锋公司 | Bicycle electricity generator and method of attaching electricity generator to bicycle |
| WO2007114211A1 (en) * | 2006-04-06 | 2007-10-11 | Seiji Motoyuki | Cart wheel and universal wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101580080A (en) | 2009-11-18 |
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