CN102487235A - Generator with double-duty magnetic field - Google Patents

Generator with double-duty magnetic field Download PDF

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Publication number
CN102487235A
CN102487235A CN2010105826289A CN201010582628A CN102487235A CN 102487235 A CN102487235 A CN 102487235A CN 2010105826289 A CN2010105826289 A CN 2010105826289A CN 201010582628 A CN201010582628 A CN 201010582628A CN 102487235 A CN102487235 A CN 102487235A
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CN
China
Prior art keywords
generator
rotor
motor
stator
end cap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2010105826289A
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Chinese (zh)
Inventor
刘荣坤
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Individual
Original Assignee
Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN2010105826289A priority Critical patent/CN102487235A/en
Publication of CN102487235A publication Critical patent/CN102487235A/en
Pending legal-status Critical Current

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Abstract

The invention relates to improvement technology of a generator, especially relating to an efficient generator with a double-duty magnetic field. The generator comprises a stator of the generator, a rotor, a rotor of a motor, an end cap and other whole machine fittings. The generator is characterized in that: an stator excircle of the generator is provided with the rotor of the motor, and the rotor is rotated by rotation field induction of the stator excircle of the generator; a stator iron core of the generator is provided with minim conjugation or is not provided with conjugation, thus in generation of the generator, the stator excircle simultaneously can generate a rotation field to carry out semi-sensing or full sensing on rotation of the rotor of the motor to form that cutting a rotor magnetic field to generate power and using a rotation field to sense rotation working of the rotor of the motor in a same stator winding of the generator, and a purpose of a double-duty machine is achieved.

Description

One magnetic dual-purpose generator
(1) technical field:
The present invention relates to a kind of improvement technology of generator, a particularly a kind of high efficiency magnetic dual-purpose generator.
(2) background technology:
Single-phase or the multiphase generator that existing people use, they all generate electricity with hydraulic turbine steam turbine and prime mover pulling electric generator when generating, flow to electrical network or directly supply with the electric equipment use sending electricity.Because generator is only done single generating and is used, thus trailing generator it also can only do and be converted into the electric power ability to mechanical energy.It is believed that in a word; Generator is exactly singlely to be the used machinery of generating, thus produce generator producer also can only around the efficient that how to improve generator for generator transformation production on the job.
(3) summary of the invention:
The object of the invention: be that an a kind of magnetic dual-purpose generator will be provided; It utilizes the same stator winding of generator magnetic field exploitation to produce the novel electric machine to come hitching machinery acting (comprising generator for electricity generation); It is in main frame (generator) normal power generation; The function of use that can bring into play motor again makes it can reach dual-use increases multinomial service, reaches the operating efficiency that improves this generator, plays the effect of energy-saving and emission-reduction.
The present invention is that design constitutes like this: it comprises the stator of generator; Rotor, the rotor of motor, end cap and other complete machine accessory; It is characterized in that: described generator unit stator cylindrical is provided with the rotor of motor, and this rotor is by the outer circle rotary magnetic field induction of generator unit stator rotation; The stator core of this generator is provided with micro-yoke height or does not establish the yoke height; The stator cylindrical can produce the rotor rotation that rotating magnetic field is come half induction or full induction motor simultaneously when making generator for electricity generation; The same stator winding incised of formation generator rotor field sends the external application rotating magnetic field to electricity and comes the acting of induction motor rotor rotation, reaches the purpose of dual-use.
The stator of a said magnetic dual-purpose generator is to manufacture and design that the other end is connected with body on the face that is fixed on end cap; Another end cap is provided with bearings; As the stator of 4 generators in Fig. 1 organigram be fixed on 3 generator end cappings on be connected with 6 machine bodies again, so because body is the generator unit stator of fixing has also just fixed with end cap.
Each past body end cap both sides of the generating armature spindle of a said magnetic dual-purpose generator and the armature spindle of motor are stretched out spindle nose and are supplied to be connected use, also are the principle machine of the extraordinary motor of an adjustable speed according to motor principle of reversibility one magnetic dual-purpose generator.
A said magnetic dual-purpose generator according to two interchangeable designs of rotor of the principle of reversibility generator and the motor of motor, is processed a magnetic dual-purpose generator of outer rotor generator and inner rotor motor with same stator winding.
The present invention's one magnetic dual-purpose generator is that generator has motor again, and it compares the function of use that the energy output that not only can improve generator has increased motor again with the generator of routine, and the dual-use high efficiency can play the effect of energy-saving and emission-reduction.
(4) description of drawings:
Fig. 1 is the organigram of the embodiment of the invention.
Among the figure, 1 is generator rotor shaft, and 2 is generator amature, and 3 is generator ' s cover, and 4 is generator unit stator, and 5 is motor rotor, and 6 is this machine body, and 7 is motor rotor shaft, and 8 is bearing.
The present invention does not state part technological identical with existing generator and motor.

Claims (6)

1. magnetic dual-purpose generator comprises the stator of generator, rotor; The rotor of motor; End cap and other complete machine accessory, it is characterized in that: described generator unit stator cylindrical is provided with the rotor of motor, and this rotor is by the outer circle rotary magnetic field induction of generator unit stator rotation.
2. a magnetic dual-purpose generator according to claim 1 is characterized in that: the stator core of generator is provided with micro-yoke height or does not establish the yoke height.
3. according to claim 1 and 2 described magnetic dual-purpose generators; It is characterized in that: the stator of generator is to manufacture and design that the other end is connected with body on the face that is fixed on end cap; Another end cap is provided with bearings; As the stator of 4 generators in Fig. 1 organigram be fixed on 3 generator end cappings on be connected with 6 machine bodies, so because body is the generator unit stator of fixing has also just fixed with end cap.
4. according to claim 1 and 2 described magnetic dual-purpose generators, it is characterized in that: each past body end cap both sides of the generating armature spindle of generator and the armature spindle of motor are stretched out spindle nose and are supplied to be connected use.
5. according to claim 1 and 2 described magnetic dual-purpose generators; It is characterized in that:, process a magnetic dual-purpose generator of outer rotor generator and inner rotor motor with same stator winding according to two interchangeable designs of rotor of motor principle of reversibility generator and motor.
6. according to claim 1 and 2 described magnetic dual-purpose generators, it is characterized in that: it also is the principle machine of the extraordinary motor of an adjustable speed according to motor principle of reversibility one magnetic dual-purpose generator.
CN2010105826289A 2010-12-03 2010-12-03 Generator with double-duty magnetic field Pending CN102487235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010105826289A CN102487235A (en) 2010-12-03 2010-12-03 Generator with double-duty magnetic field

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010105826289A CN102487235A (en) 2010-12-03 2010-12-03 Generator with double-duty magnetic field

Publications (1)

Publication Number Publication Date
CN102487235A true CN102487235A (en) 2012-06-06

Family

ID=46152697

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010105826289A Pending CN102487235A (en) 2010-12-03 2010-12-03 Generator with double-duty magnetic field

Country Status (1)

Country Link
CN (1) CN102487235A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102097905A (en) * 2011-03-18 2011-06-15 刘荣坤 Multi-functional motor
CN110299815A (en) * 2019-07-01 2019-10-01 东南大学 A kind of coaxial birotor speed change electromagnetic actuator
CN111786526A (en) * 2019-04-03 2020-10-16 陈雷 Generator motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102097905A (en) * 2011-03-18 2011-06-15 刘荣坤 Multi-functional motor
CN111786526A (en) * 2019-04-03 2020-10-16 陈雷 Generator motor
CN110299815A (en) * 2019-07-01 2019-10-01 东南大学 A kind of coaxial birotor speed change electromagnetic actuator

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PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120606