CN104340044A - Hybrid power system and operating method thereof - Google Patents
Hybrid power system and operating method thereof Download PDFInfo
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- CN104340044A CN104340044A CN201310345340.3A CN201310345340A CN104340044A CN 104340044 A CN104340044 A CN 104340044A CN 201310345340 A CN201310345340 A CN 201310345340A CN 104340044 A CN104340044 A CN 104340044A
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- dynamoelectric machine
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- connection mode
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
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- Electric Propulsion And Braking For Vehicles (AREA)
- Hybrid Electric Vehicles (AREA)
- Control Of Eletrric Generators (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
The invention discloses a hybrid power system. The system comprises a motor/generator module, a power supply module, an engine module, a petrol supply module and a control module, wherein the motor/generator module can be switched between first and second connection modes; the back electromotive force constant of the first connection mode is greater than that of the second connection mode; the power supply module is electrically connected with the motor/generator module, so as to supply electricity required by the motor/generator module; the engine module is connected with and drives the motor/generator module to rotate; the petrol supply module is connected with the engine module, so as to supply petrol required by the engine module; the control module is electrically connected with the motor/generator module, the power supply module and the petrol supply module, so as to control the operation of the modules. In addition, the invention also discloses an operating method corresponding to the hybrid power system.
Description
Technical field
The present invention is relevant with oil electric mixed dynamic; Refer to a kind of hybrid power system and How It Works thereof especially.
Background technology
Traditionally, engine working speed can much larger than dynamoelectric machine rotating speed.Therefore, in general hybrid power system, dynamoelectric machine is often started and propulsion source during low speed by as driven member, and when the rotating speed of driven member is promoted to high speed, then can change transfer to engine as drive driven member rotate propulsion source (in case of export need large torsion time also be likely that engine+motor is exerted oneself simultaneously), and while driving electric/generator rotation.
Thus, dynamoelectric machine just produces counter electromotive force under external force drives situation, and the mathematical relation of its counter electromotive force and rotating speed is as follows:
V
EMF＝K
e×ω
Wherein, V
eMFfor motor back emf, K
efor back electromotive force constant, ω are motor cireular frequency (rad/s).In other words, back electromotive force constant K
eunder fixing state, counter electromotive force V
eMFincrease with rotational speed omega and proportionally to increase progressively.
Thus, when dynamoelectric machine is driven by engine and rotates generation counter electromotive force, dynamoelectric machine just can oppositely charge to the battery of former supply dynamoelectric machine electric power, and then the electric power that balancing battery loses, and reaches the circulation of discharge and recharge.In addition, when dynamoelectric machine by engine drive the counter electromotive force that produces be greater than certain voltage time, then can cut off the electric connection of battery and dynamoelectric machine machine, damage to avoid battery.
But for exporting large torsion when the low speed, the winding wiring that dynamoelectric machine is powered when rotating is generally the wiring of Y type, and when dynamoelectric machine is driven by engine and rotates, its winding wiring remains on back electromotive force constant K usually
ethe higher Y type mode of connection, and from aforementioned mathematical formula, as motor back emf V
eMFtime fixing, back electromotive force constant K
ehigher, then motor angular velocity omega is lower.In other words, dynamoelectric machine under Generator Status, if still remain on back electromotive force constant K
eduring higher Y type wiring, when will make the running rotating speed of engine not yet to high rotating speed, the counter electromotive force that dynamoelectric machine produces has exceeded the maximum voltage of battery institute energy load, and makes to recharge circuit and be truncated.If therefore dynamoelectric machine still keeps the wiring of Y type under Generator Status, will effective generating rotating speed of power system be limited among the less range of speed of engine by Bureau, and preferably charge and discharge cycles cannot be reached.
In addition, in addition to the above drawbacks, if dynamoelectric machine is still maintained at back electromotive force constant K under Generator Status
eduring the higher mode of connection, its motor angular velocity omega is easy to too high doubt, and easily forms excessive voltage and cause over-charging of battery and cause reduced lifetime, and safety when simultaneously also can have influence on battery charging.
Summary of the invention
In view of this, object of the present invention is used for providing a kind of hybrid power system and How It Works thereof, the range of speed during dynamoelectric machine that can effectively extend generating, and then can reach preferably charge and discharge cycles.
In addition, another object of the present invention is to dynamoelectric machine when working in high rotating speed district, can effectively avoid excessive voltage to cause the facts of over-charging of battery and reduced lifetime, and safety when simultaneously can guarantee that battery charges.
Edge is to reach above-mentioned purpose, and hybrid power system provided by the present invention rotates in order to drive a driven member, and comprises a dynamoelectric machine module, a supply module, an engine modules, a fuel oil supply unit and a control module.Wherein, this dynamoelectric machine module is connected by transfer component with this, and can switch the mode of connection of its winding between one first Connection Mode and one second Connection Mode, and the back electromotive force constant of this dynamoelectric machine module when the first Connection Mode is greater than the back electromotive force constant when this second Connection Mode.This supply module is electrically connected this dynamoelectric machine module, gives this dynamoelectric machine module in order to the electric power needed for supply running.This engine modules connects this dynamoelectric machine module by a linkage, and during the running of this engine modules, this dynamoelectric machine will be driven to rotate by this linkage.This fuel oil supply unit connects this engine modules, gives this engine modules in order to the gasoline needed for supply running; This control module is electrically connected this dynamoelectric machine module, this supply module and this fuel oil supply unit, in order to control the Connection Mode of this dynamoelectric machine module, and control this supply module and whether power to give this dynamoelectric machine module and control this fuel oil supply unit whether fuel feeding gives this engine modules.
Thus, during the running of this hybrid power system, the winding that this control module switches this dynamoelectric machine module is the first Connection Mode, and controls this supply module and power and give this dynamoelectric machine module, to start the running of this dynamoelectric machine module, rotate to drive this driven member, when the rotating speed of this dynamoelectric machine module is greater than a startup rotating speed, start the running of this engine modules, and control this fuel oil supply unit fuel feeding and give this engine modules, then, when the torque ratio of this dynamoelectric machine module is less than a predetermined ratio, control this supply module and give this dynamoelectric machine module to stop power supply, this engine modules is made to drive this dynamoelectric machine module and this driven member to rotate, and the winding switching this dynamoelectric machine module is the second Connection Mode, and this torque ratio refers to that torque that this dynamoelectric machine module provides accounts for the ratio of the total torque driving this driven member to rotate.
According to above-mentioned design, the present invention more provides a kind of How It Works of hybrid power system, includes the following step:
A. the winding controlling a dynamoelectric machine module is one first Connection Mode, and provides a supply module to power to give this dynamoelectric machine module, makes this dynamoelectric machine module drive a driven member to rotate;
B., when the rotating speed of this dynamoelectric machine module is greater than a startup rotating speed, an engine modules running is started;
C. when the torque ratio of this dynamoelectric machine module is less than a predetermined ratio, stop power supply and give this dynamoelectric machine module, and the winding switching this dynamoelectric machine module is one second Connection Mode, and this torque ratio refers to that torque that this dynamoelectric machine module provides accounts for the ratio of the total torque driving this driven member to rotate; In addition, the back electromotive force constant of this dynamoelectric machine module when the second Connection Mode is less than the back electromotive force constant when this first Connection Mode;
D. make this engine modules drive this dynamoelectric machine module and this driven member to rotate, and the counter electromotive force this dynamoelectric machine module being driven and producing recharge to this supply module.
According to above-mentioned design, this first Connection Mode is the wiring of Y type, and this second Connection Mode is the wiring of △ type.
According to above-mentioned design, this first Connection Mode is the wiring of long Y type, and this second Connection Mode is the wiring of short Y type.
According to above-mentioned design, this first Connection Mode is the wiring of tandem Y type, and this second Connection Mode is the wiring of parallel Y type.
Thus, by above-mentioned design, hybrid power system of the present invention just can extend the operating range (range of speed) of dynamoelectric machine when effectively generating electricity effectively, and then reaches preferably charge and discharge cycles.
Accompanying drawing explanation
For can the present invention be illustrated more clearly in, accompanying drawing is coordinated to be described in detail as follows below in conjunction with preferred embodiment, wherein:
Fig. 1 is the diagram of block of the present invention first preferred embodiment;
Fig. 2 is the winding circuit figure of the dynamoelectric machine of first embodiment of the invention;
Fig. 3 A is the circuit diagram of Fig. 2 winding when the first Connection Mode;
Fig. 3 B is the circuit diagram of Fig. 2 winding when the second Connection Mode;
Fig. 4 is the diagram of block of the present invention second preferred embodiment;
Fig. 5 A-C is other feasible Connection Mode circuit diagram of the present invention.
Detailed description of the invention
Shown in please refer to the drawing 1, the hybrid power system of a preferred embodiment of the present invention rotates in order to drive the wheel 100 of a vehicle, and includes dynamoelectric machine module 10, supply module 20, engine modules 30, linkage 40, Starting motor 50, fuel oil supply unit 60 and a control module 70.Wherein:
This dynamoelectric machine module 10 is a three-phase direct-current brushless hub type motor in the present embodiment, and this wheel 100 arranges around this dynamoelectric machine module 10, and can be driven by this dynamoelectric machine module 10 and rotate.Certainly, implement in aspect at other, as long as this wheel 100 can be driven to rotate, dynamoelectric machine module of the present invention also can be the dynamotor of intermediate shaft type DC Brushless Motor, brush motor or other kenels.In addition, refer to Fig. 2, this dynamoelectric machine module 10 is provided with three the first electronic switch S1 and three the second electronic switch S2 in its winding 12, and the keying of described three the first electronic switch S1 and described second electronic switch S2 can be switched controllably, and the mode of connection of its winding 12 can be switched between one first Connection Mode (Y type wiring as shown in Figure 3A) and one second Connection Mode (△ type wiring as shown in Figure 3 B).Moreover, the back electromotive force constant of this dynamoelectric machine module 10 when the first Connection Mode is greater than the back electromotive force constant when this second Connection Mode, in more detail, in the present embodiment, the back electromotive force constant of this dynamoelectric machine module 10 when the first Connection Mode, is 1.7 times of the back electromotive force constant when this second Connection Mode.
This supply module 20 includes battery 22 and feed circuit 24, this battery 22 is electrically connected this dynamoelectric machine module 10 by these feed circuit 24, give this dynamoelectric machine module 10 in order to the electric power needed for supply running, these feed circuit 20 are then in order to switch the negotiable current direction of this supply module 20 controllably and to be communicated with or to block the electric connection of this battery 22 and this dynamoelectric machine module machine 10.
This engine modules 30 is connected by this linkage 40 should to dynamoelectric machine module 10, and in the present embodiment, this linkage 40 is unidirectional drive change-speed box, in other words, when this engine modules 30 operates, this dynamoelectric machine module 10 will be driven to rotate by this linkage 40, and when this dynamoelectric machine module 10 operates, then this engine modules 30 cannot be driven to rotate.
This starter motor 50 connects this engine modules 30, in order to drive this engine modules 30 to rotate, and this engine modules 30 can be started smoothly.This fuel oil supply unit 60 connects this engine modules 30, gives this engine modules 30 in order to the gasoline needed for supply running.In addition, circuit and the physical construction of this starter motor 50 and this fuel oil supply unit 60 are prior art, repeat no more in this appearance.
This control module 70 is electrically connected this dynamoelectric machine module 10, the feed circuit 24 of this supply module 20, this starter motor 50 and this fuel oil supply unit 60, in order to control this dynamoelectric machine module 10 described first switch S 1 with second switch S2 to switch the Connection Mode of this dynamoelectric machine module 10, and the current trend controlled between this supply module 20 and this dynamoelectric machine module 10, whether this battery 22 is powered and is given this dynamoelectric machine module 10, and control the keying of this starter motor 50, whether fuel feeding gives this engine modules 30 with this fuel oil supply unit 60 of control.
Thus, by above-mentioned design, when this hybrid power system starts and rotates for this wheel 100 of drive, the winding 12 that this control module 70 just switches this dynamoelectric machine module 10 is this first Connection Mode (as Fig. 3 A), and control these feed circuit 24 and make current trend be flow to this dynamoelectric machine module 10 by this supply module 20, even if anticipate, this dynamoelectric machine module 10 is given in the power supply of this battery 22, drives this wheel 100 to rotate to drive this dynamoelectric machine module 10.When the rotating speed of this dynamoelectric machine module 10 promotes gradually and is greater than a startup rotating speed, namely the speed of a motor vehicle now reached the rotating speed of this engine modules 30 high burning efficiency interval time, this control module 70 starts this starter motor 50 and drives this engine modules 30 to rotate, and control this fuel oil supply unit 60 and start fuel feeding and give this engine modules 30, operate to start this engine modules 30, make this engine modules 30 need not expend the rotating speed interval of oil plant slow-revving low combustion efficiency when the vehicle launch stage, and its fuel efficiency can be played in the high burning efficiency rotating speed interval of middle and high speed.
Then, when this engine modules 30 provide drive this wheel 100 rotate torque raise gradually, and this dynamoelectric machine module 10 provide drive this wheel 100 rotate torque decline gradually, until when the torque ratio of this dynamoelectric machine module 10 (namely its torque provided accounts for the ratio of the total torque driving this wheel 100 to rotate) is less than a predetermined ratio (being about 10%), now most torque provided by this engine modules 30, this control module 70 controls these feed circuit 24 makes current trend be flow to this supply module 20 by this dynamoelectric machine module 10, namely meaning is stopped power supply and is given this dynamoelectric machine module 10, and the winding switching this dynamoelectric machine module 10 is the second Connection Mode (as Fig. 3 B).Thus, utilize this engine modules 30 to drive this dynamoelectric machine module 10 to rotate with this wheel 100, just the counter electromotive force that this dynamoelectric machine module 10 produces can be recharged the battery 22 to this supply module 20, reach the effect of charge and discharge cycles.Certainly, on reality is implemented, this predetermined ratio can change 20%, 15%, 5% or other ratio into according to the difference of car type, and the reason that predetermined ratio is not more than 20% is that, when vehicle carries out propulsion source switching, vehicle not easily has pause and transition in rhythm or melody sense to produce between advancing.
In addition, can be learnt, as motor back emf V by the mathematical relation of previously mentioned counter electromotive force and rotating speed
eMFtime fixing, back electromotive force constant K
elower, then motor angular velocity omega is higher.In other words, by the design by changing the mode of connection, just can work as this dynamoelectric machine module 10 powered and be in electric motor state time, this wheel 100 is driven to rotate with the first Connection Mode running of high back electromotive force constant to provide large torsion to export, and when this dynamoelectric machine module 10 is driven and is in Generator Status, just the second Connection Mode running that back electromotive force constant is lower is switched to, when making it be driven and cause rotating speed to rise gradually, the counter electromotive force that this dynamoelectric machine module 10 produces can be promoted to climbing speed comparatively slowly the full piezoelectric voltage that this battery 22 can bear, and (full piezoelectric voltage is higher than the rated voltage of this battery 22, in the present embodiment, rated voltage is 48 volts, full piezoelectric voltage is 56 volts, so it is only illustration, in practice, full piezoelectric voltage changes according to battery material difference), this full piezoelectric voltage then should have one relatively much larger than the blocking-up rotating speed of this startup rotating speed.
Thus, under identical full piezoelectric voltage, blocking-up rotating speed corresponding to the present invention can effectively avoid voltage to promote the excessive facts causing over-charging of battery and reduced lifetime of amplitude simultaneously much larger than the blocking-up rotating speed commonly using hybrid power system, and safety when simultaneously can guarantee that battery charges.In addition; for protecting this battery 22; when this dynamoelectric machine module 10 rotating speed raises gradually and is greater than this blocking-up rotating speed; these feed circuit 24 of this control module 70 control block the electric connection between this supply module 20 and this dynamoelectric machine module 10; make between this supply module 20 and this dynamoelectric machine module 10 in open circuit; and excessive counter electromotive force can be avoided to smash this battery 22 inner member, namely avoid over-charging of battery.
Be with, can learn in sum, by switching the design of the mode of connection, just can extend this dynamoelectric machine 10 chargeable range of speed giving this battery 22 effectively, and the work-hours increased when this dynamoelectric machine 10 effectively generates electricity, and then reach the object of better charge and discharge cycles.In addition, another benefit of above-mentioned design is to change the engine modules 30 be originally located in old oily motor vehicle, linkage 40, Starting motor 50 and fuel oil supply unit 60, only additionally must install dynamoelectric machine module 10, supply module 20 and control module 70 additional in old oily motor vehicle after, old oily motor vehicle can be converted to the vehicle of oil electric mixed dynamic, and old oily motor vehicle can be made to reach the object of carbon reduction.
In addition, except said structure, refer to Fig. 4, for the hybrid power system of second embodiment of the invention, from aforementioned first different be in its linkage 80 be bi-directional drive change-speed box, and omit the setting of starter motor 50 simultaneously, meaning namely, this dynamoelectric machine module 10 drives this engine modules 30 to rotate by this linkage 80, recycle this control module 70 to control this fuel oil supply unit 60 fuel feeding and give this engine modules 30, and reach the object starting the running of this engine modules 30, and the structure design of the present embodiment, the range of speed that this dynamoelectric machine 10 that effectively extends charges when giving this battery 22 can be reached equally, and guarantee the object of battery 22 charging security.
Moreover, except the above-mentioned mode of connection, first Connection Mode of dynamoelectric machine module 10 winding 12 of hybrid power system of the present invention also can change the wiring of the long Y type of the tandem as shown in Figure 5A with higher back electromotive force constant into, second Connection Mode then may correspond to the short Y type wiring (as shown in Figure 5 B) or parallel Y type wiring (as shown in Figure 5 C) that are revised as and have lower back electromotive force constant, can reach the effect of the range of speed that this dynamoelectric machine 10 that effectively extends effectively generates electricity equally.Again, the foregoing is only the better possible embodiments of the present invention, except in order to except driving vehicle wheel rotation, also other driven members such as hand tool, rotating disk can be driven to rotate, and the equivalence change that every application specification sheets of the present invention and claim are done, ought to be included in right of the present invention.
Claims (17)
1. a hybrid power system, in order to drive a driven member to rotate, and comprises:
One dynamoelectric machine module, be connected by transfer component with this, and the mode of connection of its winding can be switched between one first Connection Mode and one second Connection Mode, and the back electromotive force constant when back electromotive force constant of this dynamoelectric machine module when the first Connection Mode is greater than this second Connection Mode;
One supply module, is electrically connected this dynamoelectric machine module, gives this dynamoelectric machine module in order to the electric power needed for supply running;
One engine modules, connects this dynamoelectric machine module by a linkage, and during the running of this engine modules, this dynamoelectric machine will be driven to rotate by this linkage;
One fuel oil supply unit, connects this engine modules, gives this engine modules in order to the gasoline needed for supply running; And
One control module, be electrically connected this dynamoelectric machine module, this supply module and this fuel oil supply unit, in order to control the Connection Mode of this dynamoelectric machine module, and control this supply module and whether power to give this dynamoelectric machine module and control this fuel oil supply unit whether fuel feeding gives this engine modules;
Thus, during the running of this hybrid power system, the winding that this control module switches this dynamoelectric machine module is the first Connection Mode, and controls this supply module and power and give this dynamoelectric machine module, to start the running of this dynamoelectric machine module, rotate to drive this driven member, when the rotating speed of this dynamoelectric machine module is greater than a startup rotating speed, start the running of this engine modules, and control this fuel oil supply unit fuel feeding and give this engine modules, then, when the torque ratio of this dynamoelectric machine module is less than a predetermined ratio, control this supply module and give this dynamoelectric machine module to stop power supply, this engine modules is made to drive this dynamoelectric machine module and this driven member to rotate, and the winding switching this dynamoelectric machine module is the second Connection Mode, and this torque ratio refers to that torque that this dynamoelectric machine module provides accounts for the ratio of the total torque driving this driven member to rotate.
2. hybrid power system as claimed in claim 1, wherein, when the rotating speed of this dynamoelectric machine module is greater than a blocking-up rotating speed, this control module then blocks the electric connection of this supply module and this dynamoelectric machine intermodule, makes this supply module and this dynamoelectric machine intermodule be open circuit; In addition, this blocking-up rotating speed is greater than this startup rotating speed.
3. hybrid power system as claimed in claim 1, wherein, this first Connection Mode is the wiring of Y type, and this second Connection Mode is the wiring of △ type.
4. hybrid power system as claimed in claim 1, wherein, this first Connection Mode is the wiring of long Y type, and this second Connection Mode is the wiring of short Y type.
5. hybrid power system as claimed in claim 1, wherein, this first Connection Mode is the wiring of tandem Y type, and this second Connection Mode is the wiring of parallel Y type.
6. hybrid power system as claimed in claim 1, wherein, this supply module includes a battery and feed circuit, and this battery is electrically connected to this dynamoelectric machine module by these feed circuit, gives this dynamoelectric machine module for the required electric power that should operate; These feed circuit are in order to switch the current direction of this supply module and this dynamoelectric machine intermodule and to be communicated with or to block the electric connection of this battery and this dynamoelectric machine module machine.
7. hybrid power system as claimed in claim 1, wherein, this linkage is unidirectional drive change-speed box; In addition, this hybrid power system also includes a Starting motor and is connected with this engine modules, in order to drive this engine modules to rotate, with control when this control module this fuel oil supply unit fuel feeding give this engine modules time, make this engine modules start running.
8. hybrid power system as claimed in claim 1, wherein, this linkage is bi-directional drive change-speed box, and this dynamoelectric machine module drives this engine modules to rotate by this linkage, with control when this control module this fuel oil supply unit fuel feeding give this engine modules time, make this engine modules start running.
9. hybrid power system as claimed in claim 1, wherein, this predetermined ratio is not more than 20%.
10. a How It Works for hybrid power system, includes the following step:
A. the winding controlling a dynamoelectric machine module is one first Connection Mode, and provides a supply module to power to give this dynamoelectric machine module, makes this dynamoelectric machine module drive a driven member to rotate;
B., when the rotating speed of this dynamoelectric machine module is greater than a startup rotating speed, an engine modules running is started;
C. when the torque ratio of this dynamoelectric machine module is less than a predetermined ratio, stop power supply and give this dynamoelectric machine module, and the winding switching this dynamoelectric machine module is one second Connection Mode, and this torque ratio refers to that torque that this dynamoelectric machine module provides accounts for the ratio of the total torque driving this driven member to rotate; In addition, the back electromotive force constant when back electromotive force constant of this dynamoelectric machine module when the second Connection Mode is less than this first Connection Mode;
D. make this engine modules drive this dynamoelectric machine module and this driven member to rotate, and the counter electromotive force this dynamoelectric machine module being driven and producing recharge to this supply module.
The How It Works of 11. hybrid power systems as claimed in claim 10, wherein, after this step D, also include a step e, when the rotating speed of this dynamoelectric machine module is greater than a blocking-up rotating speed, then block the electric connection of this supply module and this dynamoelectric machine intermodule, make this supply module and this dynamoelectric machine intermodule be open circuit; In addition, this blocking-up rotating speed is greater than this startup rotating speed.
The How It Works of 12. hybrid power systems as claimed in claim 10, wherein, this first Connection Mode is the wiring of Y type, and this second Connection Mode is the wiring of △ type.
The How It Works of 13. hybrid power systems as claimed in claim 10, wherein, this first Connection Mode is the wiring of long Y type, and this second Connection Mode is the wiring of short Y type.
The How It Works of 14. hybrid power systems as claimed in claim 10, wherein, this first Connection Mode is the wiring of tandem Y type, and this second Connection Mode is the wiring of parallel Y type.
The How It Works of 15. hybrid power systems as claimed in claim 10, wherein, in step B, is start this engine modules of motor driving by one to rotate, to start the running of this engine modules.
The How It Works of 16. hybrid power systems as claimed in claim 10, wherein, in step B, drives this engine modules to rotate by this dynamoelectric machine module, to start the running of this engine modules.
The How It Works of 17. hybrid power systems as claimed in claim 10, wherein, this predetermined ratio is not more than 20%.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102128146A TWI607925B (en) | 2013-08-06 | 2013-08-06 | Hybrid system and its operation method |
| CN201310345340.3A CN104340044B (en) | 2013-08-06 | 2013-08-09 | Hybrid power system and its operation method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102128146A TWI607925B (en) | 2013-08-06 | 2013-08-06 | Hybrid system and its operation method |
| CN201310345340.3A CN104340044B (en) | 2013-08-06 | 2013-08-09 | Hybrid power system and its operation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104340044A true CN104340044A (en) | 2015-02-11 |
| CN104340044B CN104340044B (en) | 2017-10-27 |
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ID=54271649
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310345340.3A Expired - Fee Related CN104340044B (en) | 2013-08-06 | 2013-08-09 | Hybrid power system and its operation method |
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| Country | Link |
|---|---|
| CN (1) | CN104340044B (en) |
| TW (1) | TWI607925B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115951219A (en) * | 2023-03-14 | 2023-04-11 | 深圳市大族封测科技股份有限公司 | Servo motor force constant measuring method, measuring equipment and measuring device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07298696A (en) * | 1994-04-19 | 1995-11-10 | Sawafuji Electric Co Ltd | Hybrid system of engine and induction motor |
| EP1508955A1 (en) * | 2002-05-29 | 2005-02-23 | Matsushita Electric Industrial Co., Ltd. | Motor generator |
| CN1262060C (en) * | 2001-02-28 | 2006-06-28 | 株式会社日立制作所 | Rotary motor and vehicle carring same |
| CN101428610A (en) * | 2008-12-04 | 2009-05-13 | 奇瑞汽车股份有限公司 | Hybrid power automobile power assembly control method |
| US20090295316A1 (en) * | 2004-07-29 | 2009-12-03 | Gm Global Technology Operations, Inc. | Gearless wheel motor drive system |
| WO2013000676A2 (en) * | 2011-06-30 | 2013-01-03 | Robert Bosch Gmbh | Method for operating an electric machine coupled to an internal combustion engine in a motor vehicle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW401923U (en) * | 1999-05-19 | 2000-08-11 | Tsai Ming Chi | Power control device on electromotive by electronic two-step speed changing utilizing structure changed motor |
| JP4008437B2 (en) * | 2004-08-10 | 2007-11-14 | 本田技研工業株式会社 | Power module drive control device and hybrid vehicle |
| GB0421443D0 (en) * | 2004-09-27 | 2004-10-27 | Unsworth Peter | Point on wave (pow) control for motor starting and switching |
| CN100495867C (en) * | 2007-03-22 | 2009-06-03 | 南京航空航天大学 | Low-voltage started high-voltage generated three-phase asynchronous motor DC power generation system |
| TWI393342B (en) * | 2009-10-15 | 2013-04-11 | Univ Nat Cheng Kung | The Driving and Switching Method of Variable Structure Motor |
| CN102006000B (en) * | 2010-11-24 | 2012-11-21 | 南京航空航天大学 | Non-directly grid-connected wind driven generator with variable connection type of power winding and method |
-
2013
- 2013-08-06 TW TW102128146A patent/TWI607925B/en not_active IP Right Cessation
- 2013-08-09 CN CN201310345340.3A patent/CN104340044B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07298696A (en) * | 1994-04-19 | 1995-11-10 | Sawafuji Electric Co Ltd | Hybrid system of engine and induction motor |
| CN1262060C (en) * | 2001-02-28 | 2006-06-28 | 株式会社日立制作所 | Rotary motor and vehicle carring same |
| EP1508955A1 (en) * | 2002-05-29 | 2005-02-23 | Matsushita Electric Industrial Co., Ltd. | Motor generator |
| US20090295316A1 (en) * | 2004-07-29 | 2009-12-03 | Gm Global Technology Operations, Inc. | Gearless wheel motor drive system |
| CN101428610A (en) * | 2008-12-04 | 2009-05-13 | 奇瑞汽车股份有限公司 | Hybrid power automobile power assembly control method |
| WO2013000676A2 (en) * | 2011-06-30 | 2013-01-03 | Robert Bosch Gmbh | Method for operating an electric machine coupled to an internal combustion engine in a motor vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115951219A (en) * | 2023-03-14 | 2023-04-11 | 深圳市大族封测科技股份有限公司 | Servo motor force constant measuring method, measuring equipment and measuring device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104340044B (en) | 2017-10-27 |
| TWI607925B (en) | 2017-12-11 |
| TW201505906A (en) | 2015-02-16 |
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