CN204316269U - The integrated apparatus of starting on mixed electrical automobile, generating, power-assisted - Google Patents

The integrated apparatus of starting on mixed electrical automobile, generating, power-assisted Download PDF

Info

Publication number
CN204316269U
CN204316269U CN201520029890.9U CN201520029890U CN204316269U CN 204316269 U CN204316269 U CN 204316269U CN 201520029890 U CN201520029890 U CN 201520029890U CN 204316269 U CN204316269 U CN 204316269U
Authority
CN
China
Prior art keywords
power
motor
magnetic resistance
configuration switches
generating
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 - Fee Related
Application number
CN201520029890.9U
Other languages
Chinese (zh)
Inventor
李柏林
王玉群
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hainan University
Original Assignee
Hainan University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hainan University filed Critical Hainan University
Priority to CN201520029890.9U priority Critical patent/CN204316269U/en
Application granted granted Critical
Publication of CN204316269U publication Critical patent/CN204316269U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

The utility model belongs to automotive fittings technical field, discloses the integrated apparatus of a kind of starting on mixed electrical automobile, generating, power-assisted.Described device comprises main circuit and controller.Described main circuit comprises 12/10 configuration switches magnetic resistance (SR) motor, power inverter and batteries, described 12/10 configuration switches magnetic resistance (SR) motor comprises by the stators and rotators of teeth groove shape silicon steel plate stacking, and described power inverter comprises S 11~ S 62main switch and VD 11~ VD 62fly-wheel diode; Described controller comprises high speed digital signal processor TMS320F240 and programmable logic device EPM 7128S.The utility model can meet the requirement of automobile start, generating, power-assisted each side preferably, and easily realize, reliability is high.

Description

The integrated apparatus of starting on mixed electrical automobile, generating, power-assisted
Technical field
The utility model belongs to automotive fittings technical field, is specifically related to the integrated apparatus of a kind of starting on mixed electrical automobile, generating, power-assisted.
Background technology
In traditional fuel-engined vehicle electrical system, start, generating, assist function respectively by DC start motor and alternating current generator two independently subsystem complete, two cover units will independently be developed, matching optimization again, starts and generating set is the two large electric components that in automobile, volume and weight is maximum.In fact, starting motor only works when start-uping a car engine, and, and alternating current generator is just started working after engine running more than engine running to idling just and starter disengaging, and this System production time is not overlapping.Why not having that two combine into one, is that starter need provide high pulling torque, and the rotating speed of generator is roughly suitable with engine because the operating rate of dyna-starter is not mated.Now due to handling to automobile of people, the requirement of comfortableness improves constantly, and increases the use amount of vehicle load.Along with electric use amount ever-increasing in automobile, its attached equipment is more and more complete.Therefore very high requirement is proposed to the generator of automobile, therefore the power of generator must be increased, this just means the volume increasing generator, but the space leaving generator in automobile for is limited, starter and generator is united two into one just naturally become the reasonable demand of automotive technology development under this background.
Utility model content
One of the purpose of this utility model is the defect overcoming prior art, starting current for automobile starter is large, moment is large, operating time is short, and the electric current of generator is little, and both are difficult to coordinate and design, the integrated apparatus of a kind of starting on mixed electrical automobile, generating, power-assisted is provided, described device can meet the requirement of automobile start, generating, power-assisted each side preferably, and easily realize, reliability is high.
The utility model provides the integrated apparatus of a kind of starting on mixed electrical automobile, generating, power-assisted, comprises main circuit and controller.
Described main circuit comprises 12/10 configuration switches magnetic resistance (SR) motor, power inverter and batteries.
Described 12/10 configuration switches magnetic resistance (SR) motor comprises by the stators and rotators of teeth groove shape silicon steel plate stacking, and described power inverter comprises S 11~ S 62main switch and VD 11~ VD 62fly-wheel diode.
The stators and rotators of described 12/10 configuration switches magnetic resistance (SR) motor is salient pole type solid construction, and rotor is without winding, without permanent magnet, and stator only has concentratred winding, and described stator two windings in series diametrically become a phase, forms A ~ F six phase.
Three tunnels that the rotor-position of described 12/10 configuration switches magnetic resistance (SR) motor is produced by coaxial mounted photoelectric sensor are with 36 ° of mechanical angles for the cycle, and the photosignal differing 42 ° of mechanical angles each other reflects.
Described power inverter is biswitch topological type, and 6 of described power inverter brachium pontis are connected with A ~ F six phase winding of described 12/10 configuration switches magnetic resistance (SR) motor respectively.
When described 12/10 configuration switches magnetic resistance (SR) electric machine rotation is 0 ° to the angle of wherein a phase stator tooth axis and rotor axis, inductance is the most weak, described S 11~ S 62main switch is open-minded successively, and described accumulator battery voltage is to described 12/10 configuration switches magnetic resistance (SR) motor phase windings excitation, and motor work, described process is electric energy input process.
When described 12/10 configuration switches magnetic resistance (SR) electric machine rotation is 18 ° to the angle of wherein a phase stator tooth axis and rotor axis, inductance is the strongest, generation current, described S 11~ S 62main switch is closed, and phase current is through described VD 11~ VD 62fly-wheel diode, electric energy feedback is to batteries.
Described main circuit can realize the supply power voltage of each phase of described 12/10 configuration switches magnetic resistance (SR) motor and commutation voltage independently controls.
Described controller comprises high speed digital signal processor TMS320F240 and programmable logic device EPM 7128S.
Described high speed digital signal processor TMS320F240 is used for realizing multiple digital PI and regulates, export controlled quentity controlled variable copped wave upper limit CURLMTD, pass angle of rupture θ is opened in the optimization exporting Angle-domain imaging (APC) in described 12/10 configuration switches magnetic resistance (SR) motor power-assisted and generating state on, θ offdrive singal IDIVx, and the driving task completing the work clock output of CPLD, the detection of batteries terminal voltage, electric current and temperature, keyboard and LCD display.
Described programmable logic device EPM 7128S is used for realizing that rotor-position signal is comprehensive, pure digi-tal combinational logic and the sequential logic function such as distribution, overvoltage protection, alert process of drive singal, and determines the logic control function of Current cut control mode of turn-off time St.
When automobile is in state of starting operating, starter made by described 12/10 configuration switches magnetic resistance (SR) motor, absorbs electric energy, produces enough large electromagnetic torque, drives engine running igniting.After engine operation, the electromagnetic torque of its operation torque and described 12/10 configuration switches magnetic resistance (SR) motor synthesizes, and makes rotating speed rise to idling rapidly, about 1000r/min, starting process completes, and described 12/10 configuration switches magnetic resistance (SR) motor proceeds to other operating states.
When automobile is in full throttle acceleration or climbing operating mode, by motor-powered vehicle, ISAD (starting power-assisted damping integral system) provides peak power as servicing unit.Now, the described 12/10 invariable power district of configuration switches magnetic resistance (SR) machine operation more than base speed, Based Motional Electromotive Force is larger, winding current change is slower, therefore described 12/10 configuration switches magnetic resistance (SR) motor is with Angle-domain imaging (APC) mode electric operation, and adopting the method making the mean-square value highest percentage of average torque and phase current, the moment of torsion required for being obtained by the input of minimum energy is exported.
When automobile is when normally travelling, described 12/10 configuration switches magnetic resistance (SR) motor adopts the fixing current chopping Generation Control mode optimizing angle, generating state is under the dragging of engine, regulated the size of exciting current by current chopping, realize the control to generating power output; Two sections of charge mode chargings of low pressure constant current charge and high pressure constant voltage charge are adopted to improve the useful life of batteries.Mechanical energy is converted to electric energy to export, as the power supply of vehicular electrical appliance even load, and gives onboard power lead acid accumulator electric energy supplement.
The beneficial effects of the utility model are, described 12/10 configuration switches magnetic resistance (SR) electric motor starting adopts Current cut control CCC mode, and it is convenient to control, and can obtain larger Driving Torque.Described 12/10 configuration switches magnetic resistance (SR) motor power-assisted adopts Angle-domain imaging APC mode electric operation, opens the pass angle of rupture, can obtain satisfied torque, and keep higher efficiency by optimizing.Described 12/10 configuration switches magnetic resistance (SR) electric power generation adopts variable parameter PI constant current, the Isobarically Control strategy of the Current cut control CCC mode optimizing angle, and power generation performance is excellent.Described 12/10 configuration switches magnetic resistance (SR) motor can meet the requirement of automobile start, generating, power-assisted each side preferably, and easily realize, reliability is high.In addition, described 12/10 configuration switches magnetic resistance (SR) motor fault-tolerant ability is strong, no matter is electronic or generating operation mode, all can phase-deficient operation.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Figure 1 shows that the structural representation of the utility model main circuit.
Wherein, 1-12/10 configuration switches magnetic resistance (SR) motor, 2-power inverter, 3-batteries.
Embodiment
Hereafter will be described further the utility model in conjunction with specific embodiments.It should be noted that the combination of technical characteristic or the technical characteristic described in following embodiment should not be considered to isolated, they can mutually be combined thus be reached better technique effect.
The utility model provides the integrated apparatus of a kind of starting on mixed electrical automobile, generating, power-assisted, comprises main circuit and controller.
Figure 1 shows that the structural representation of the utility model main circuit, as can be seen from Figure 1, described main circuit comprises 12/10 configuration switches magnetic resistance (SR) motor 1, power inverter 2 and batteries 3.
Described 12/10 configuration switches magnetic resistance (SR) motor 1 comprises by the stators and rotators of teeth groove shape silicon steel plate stacking, and described power inverter 2 comprises S 11~ S 62main switch and VD 11~ VD 62fly-wheel diode.
The stators and rotators of described 12/10 configuration switches magnetic resistance (SR) motor 1 is salient pole type solid construction, and rotor is without winding, without permanent magnet, and stator only has concentratred winding, and described stator two windings in series diametrically become a phase, forms A ~ F six phase.
Three tunnels that the rotor-position of described 12/10 configuration switches magnetic resistance (SR) motor 1 is produced by coaxial mounted photoelectric sensor are with 36 ° of mechanical angles for the cycle, and the photosignal differing 42 ° of mechanical angles each other reflects.
Described power inverter 2 is biswitch topological type, and 6 of described power inverter 2 brachium pontis are connected with A ~ F six phase winding of described 12/10 configuration switches magnetic resistance (SR) motor 1 respectively.
When the angle that described 12/10 configuration switches magnetic resistance (SR) motor 1 turns to wherein a phase stator tooth axis and rotor axis is 0 °, inductance is the most weak, described S 11~ S 62main switch is open-minded successively, and described batteries 3 voltage is to described 12/10 configuration switches magnetic resistance (SR) motor 1 phase winding excitation, and motor work, described process is electric energy input process.
When the angle that described 12/10 configuration switches magnetic resistance (SR) motor 1 turns to wherein a phase stator tooth axis and rotor axis is 18 °, inductance is the strongest, generation current, described S 11~ S 62main switch is closed, and phase current is through described VD 11~ VD 62fly-wheel diode, electric energy feedback is to batteries 3.
Described main circuit can realize the supply power voltage of each phase of described 12/10 configuration switches magnetic resistance (SR) motor 1 and commutation voltage independently controls.
Described controller comprises high speed digital signal processor TMS320F240 and programmable logic device EPM 7128S.
Described high speed digital signal processor TMS320F240 is used for realizing multiple digital PI and regulates, export controlled quentity controlled variable copped wave upper limit CURLMTD, pass angle of rupture θ on is opened in the optimization exporting Angle-domain imaging (APC) in described 12/10 configuration switches magnetic resistance (SR) motor power-assisted and generating state, θ off drive singal IDIVx, and the driving task completing the work clock output of CPLD, the detection of batteries 3 terminal voltage, electric current and temperature, keyboard and LCD display.
Described programmable logic device EPM 7128S is used for realizing that rotor-position signal is comprehensive, pure digi-tal combinational logic and the sequential logic function such as distribution, overvoltage protection, alert process of drive singal, and determines the logic control function of Current cut control mode of turn-off time St.
When automobile is in state of starting operating, starter made by described 12/10 configuration switches magnetic resistance (SR) motor 1, absorbs electric energy, produces enough large electromagnetic torque, drives engine running igniting.After engine operation, the electromagnetic torque of its operation torque and described 12/10 configuration switches magnetic resistance (SR) motor 1 synthesizes, rotating speed is made to rise to idling rapidly, about 1000r/min, starting process completes, and described 12/10 configuration switches magnetic resistance (SR) motor 1 proceeds to other operating states.
When automobile is in full throttle acceleration or climbing operating mode, by motor-powered vehicle, ISAD (starting power-assisted damping integral system) provides peak power as servicing unit.Now, described 12/10 configuration switches magnetic resistance (SR) motor 1 is operated in the invariable power district of more than base speed, Based Motional Electromotive Force is larger, winding current change is slower, therefore described 12/10 configuration switches magnetic resistance (SR) motor 1 is with Angle-domain imaging (APC) mode electric operation, and adopting the method making the mean-square value highest percentage of average torque and phase current, the moment of torsion required for being obtained by the input of minimum energy is exported.
When automobile is when normally travelling, described 12/10 configuration switches magnetic resistance (SR) motor 1 adopts the fixing current chopping Generation Control mode optimizing angle, generating state is under the dragging of engine, regulated the size of exciting current by current chopping, realize the control to generating power output; Two sections of charge mode chargings of low pressure constant current charge and high pressure constant voltage charge are adopted to improve the useful life of batteries 3.Mechanical energy is converted to electric energy to export, as the power supply of vehicular electrical appliance even load, and gives onboard power lead acid accumulator electric energy supplement.
The beneficial effects of the utility model are, can meet the requirement of automobile start, generating, power-assisted each side preferably, easily realize, reliability is high.
Although given embodiments more of the present utility model, it will be understood by those of skill in the art that when not departing from the utility model spirit herein, can change embodiment herein.Above-described embodiment is exemplary, should using embodiment herein as the restriction of the utility model interest field.

Claims (3)

1. an integrated apparatus for starting on mixed electrical automobile, generating, power-assisted, comprises main circuit and controller, it is characterized in that:
Described main circuit comprises 12/10 configuration switches magnetic resistance (SR) motor (1), power inverter (2) and batteries (3); Described 12/10 configuration switches magnetic resistance (SR) motor (1) comprises by the stators and rotators of teeth groove shape silicon steel plate stacking; Described power inverter (2) comprises S 11~ S 62main switch and VD 11~ VD 62fly-wheel diode;
Described controller comprises high speed digital signal processor TMS320F240 and programmable logic device EPM 7128S.
2. as claimed in claim 1 a kind of on mixed electrical automobile start, generating, power-assisted integrated apparatus, it is characterized in that, the stators and rotators of described 12/10 configuration switches magnetic resistance (SR) motor (1) is salient pole type solid construction; Rotor is without winding, without permanent magnet; Stator only has concentratred winding, and described stator two windings in series diametrically become a phase, forms A ~ F six phase.
3. as claimed in claim 1 a kind of on mixed electrical automobile start, generating, power-assisted integrated apparatus, it is characterized in that, described power inverter (2) is biswitch topological type, and 6 brachium pontis of described power inverter (2) are connected with A ~ F six phase winding of described 12/10 configuration switches magnetic resistance (SR) motor (1) respectively.
CN201520029890.9U 2015-01-16 2015-01-16 The integrated apparatus of starting on mixed electrical automobile, generating, power-assisted Expired - Fee Related CN204316269U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520029890.9U CN204316269U (en) 2015-01-16 2015-01-16 The integrated apparatus of starting on mixed electrical automobile, generating, power-assisted

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520029890.9U CN204316269U (en) 2015-01-16 2015-01-16 The integrated apparatus of starting on mixed electrical automobile, generating, power-assisted

Publications (1)

Publication Number Publication Date
CN204316269U true CN204316269U (en) 2015-05-06

Family

ID=53138564

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520029890.9U Expired - Fee Related CN204316269U (en) 2015-01-16 2015-01-16 The integrated apparatus of starting on mixed electrical automobile, generating, power-assisted

Country Status (1)

Country Link
CN (1) CN204316269U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105099302A (en) * 2015-08-24 2015-11-25 张景生 Improved structure of starter generator
CN106549545A (en) * 2017-01-14 2017-03-29 山东理工大学 A kind of six magnetoes being isolated
CN107336610A (en) * 2017-07-30 2017-11-10 海南大学 The tropical self-service electric sightseeing vehicle of scenic spot wechat formula
CN109888899A (en) * 2019-03-25 2019-06-14 崔进 A kind of electric energy reclaiming type switched reluctance motor

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105099302A (en) * 2015-08-24 2015-11-25 张景生 Improved structure of starter generator
CN107733173A (en) * 2015-08-24 2018-02-23 陈国栋 The automobile using starter-generator of accurate control can be achieved
CN107834719A (en) * 2015-08-24 2018-03-23 蔡留凤 Can the accurate automobile using starter-generator controlled and its method of work
CN107834720A (en) * 2015-08-24 2018-03-23 吴红平 Using the automobile using starter-generator of winding control technology
CN107834777A (en) * 2015-08-24 2018-03-23 蔡留凤 Automobile using starter-generator and its method of work based on winding control technology
CN107834778A (en) * 2015-08-24 2018-03-23 吴红平 The automobile using starter-generator and its method of work of controller control
CN107947314A (en) * 2015-08-24 2018-04-20 陈国栋 Automobile using starter-generator and its method of work
CN105099302B (en) * 2015-08-24 2018-06-12 江苏江南电机有限公司 A kind of starter-generator improved structure
CN106549545A (en) * 2017-01-14 2017-03-29 山东理工大学 A kind of six magnetoes being isolated
CN107336610A (en) * 2017-07-30 2017-11-10 海南大学 The tropical self-service electric sightseeing vehicle of scenic spot wechat formula
CN109888899A (en) * 2019-03-25 2019-06-14 崔进 A kind of electric energy reclaiming type switched reluctance motor

Similar Documents

Publication Publication Date Title
CN107979321B (en) Electro-magnetic doubly salient motor driving and charging integrated system with multiplexing excitation windings
CN101958674B (en) Winding open-circuit type permanent magnet motor vehicle starting and generating system and control method
CN103780042B (en) A kind of brushless direct-current reluctance type starter-generator
JP2019519414A (en) Hybrid power source drone
CN204316269U (en) The integrated apparatus of starting on mixed electrical automobile, generating, power-assisted
CN110061678B (en) Electro-magnetic doubly salient motor driving and charging integrated system
CN104242580B (en) A kind of automobile is with variable winding starting electromotor
CN104029606A (en) Control method of vehicle permanent magnet synchronous motor range extender
CN107947314A (en) Automobile using starter-generator and its method of work
RU2509002C2 (en) Electric transmission of ac traction vehicle power
Liu Design of a new outer-rotor flux-controllable vernier PM in-wheel motor drive for electric vehicle
CN108696194A (en) Generator of engine
CN104753160B (en) A kind of automobile start generator and its control device
CN101662199B (en) Single-phase switch reluctance multifunctional motor with starting winding
CN103066906A (en) Power generating control system and control method of permanent magnet brushless direct current starting motor/ generator
CN201659899U (en) Structure and combination of dynamic control system and electronic control system of forklift truck
CN103475112A (en) Switched reluctance generator
Zan et al. Optimization research of turn-on angle and turn-off angle based on switched reluctance starter/generator system
CN101986553B (en) Electricity generating control method
CN104935143A (en) Starting power generation device
Chen et al. Design and implementation of a high-performance bidirectional DC/AC converter for advanced EVs/HEVs
CN103219851B (en) Motor for automobile idle-free system
CN202669525U (en) Starting and power generation integrated machine for extended-range electric vehicle
Chen et al. Excitation for establishing voltage of switched reluctance generator at low rotor speed
CN104767466A (en) Starting power generation system capable of achieving automatic winding switching

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150506

Termination date: 20160116

EXPY Termination of patent right or utility model