CN105305901A - Laterally controlled pole-changing three-phase power generation system - Google Patents
Laterally controlled pole-changing three-phase power generation system Download PDFInfo
- Publication number
- CN105305901A CN105305901A CN201510769094.3A CN201510769094A CN105305901A CN 105305901 A CN105305901 A CN 105305901A CN 201510769094 A CN201510769094 A CN 201510769094A CN 105305901 A CN105305901 A CN 105305901A
- Authority
- CN
- China
- Prior art keywords
- output
- port
- output port
- changing
- pole
- 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
Links
Abstract
The invention discloses a laterally controlled pole-changing three-phase power generation system. The laterally controlled pole-changing three-phase power generation system comprises an excitation solenoid (1), a lateral ring magnetizer (2), an output solenoid (3), a lateral output magnetizer (4), an active magnetic control system lidesheng (14) and the like, wherein built-in control information of the active magnetic control system lidesheng (14) is output via an active magnetic control system lidesheng control port 1 (9) and via an active magnetic control system lidesheng control port 2 (13) respectively and power supply of the excitation solenoid (1) is realized through an input port 1 (7) and an input port 2 (10) respectively; the excitation solenoid (1) is electrified to generate a polarized magnetic field with a variable N/S; the variable polarized magnetic field generated by the excitation solenoid (1) and a rotor synchronously cut the output solenoid (3); and the output solenoid (3) subjected to cutting of magnetic lines of force generates alternating current voltage and outputs three-phase electric energy through an output port 1 (15), an output port 2 (16), an output port 3 (18), an output port 4 (19), an output port 5 (20) and an output port 6 (21), so that the targets of changing of a rotating speed within a cycle and adjusting of the stability of output voltage in a pole-changing manner are achieved.
Description
Technical field
The present invention relates to the side control pole-changing generation technology of the multi-field purposes such as a kind of active magnetic, particularly relate to a kind of device utilizing the I-shaped magnetic conductor in side and line bag size of current forward and reverse with control line bag electric current; With new forms of energy wind-driven generator and water energy generator and the Blast Furnace Top Gas Recovery Turbine Unit (TRT) (being called for short " side control pole-changing three-phase generation system ") that utilizes variable speed to drive.
Background technology
Generation current machine can not apply converter technique because of mains frequency be fixed value, new forms of energy wind-driven generator and water energy generator evenly can not drive generator because of wind speed and flow velocity, cause energy output to differ in size and voltage fluctuation unstable; Existing change set speed ratio large generating difference is large; The multipole slow-speed of revolution and direct drive generator cost costliness, process structure precision prescribed is high, and permanent magnet is subject to its magnetic influence and causes demagnetization loss of excitation to change difficulty.
Summary of the invention
The present invention be directed to the deficiencies in the prior art and a kind of side control type pole-changing three-phase generation technology is provided.
The problem that the present invention solves: wind-driven generator wind speed size is unrestricted; Water energy generator flow velocity size is not arranged, and wind speed and flow velocity size conversion magnetic pole logarithm adjust out-put supply and stablize.
Principle of the present invention: according to electric magnetisation principle, utilizes line bag around I-shaped magnetic conductor excitation magnetic field, side, and line bag electric current as required positive anti-switching form polarity exchange and rotor synchronous rotary and stator line raw cutting magnetic field of contracting for fixed output quotas and complete generating.
N=S × F/P: rotating speed N=time S(fixed value) to look equipment variable for * frequency F()/magnetic pole logarithm P(pole-changing number), namely change magnetic pole logarithm and reach and make up the self balancing effect of rotating speed; Automatically reduce magnetic pole logarithm when external force actuating speed improves and reduce line bag electric current reduction magnetic field intensity adjustment output voltage stabilization simultaneously; Automatically increase magnetic pole logarithm when external force actuating speed is slowed down and increase line bag electric current raising magnetic field intensity adjustment output voltage stabilization simultaneously.
Reactive magnetron system features: N/S magnetic pole arbitrarily variable, I size of current and magnetic field intensity electrodeless adjustable.
Structure of the present invention comprises: excitation wire bag, the I-shaped magnetic conductor in side, output line bag, side exports magnetic conductor, N/S magnetic pole, cutting magnetic line direction 1, input port 1, rotor direction of rotation, reactive magnetron system lidesheng control port 1, input port 2, magnetic line of force direction 2, S/N magnetic pole, reactive magnetron system lidesheng control port 2, reactive magnetron system lidesheng, output port 1, output port 2, stator support, output port 3, output port 4, output port 5, output port 6 etc.
Export magnetic conductor and 14. reactive magnetron system lidesheng etc. by 1. excitation wire bags and 2. side annular magnetizers and 3. output line bags and 4. sides and jointly form side control type pole-changing three-phase generation system.
The built-in control information of 14. reactive magnetron system lidesheng is exported to be exported by 7. input port 1 and 13. reactive magnetron system lidesheng control ports 2 through 9. reactive magnetron system lidesheng control ports 1 respectively and is powered to 1. excitation wire bags by 10. input ports 2,1. what excitation wire Bao get electricity generation N/S was variable has polarity magnetic field, 1. excitation wire is contracted for fixed output quotas and raw variable is had polarity magnetic field and rotor synchronous cutting 3. output line bag, and 3. output line bag produces alternating voltage respectively through 15. output port 1 and 16. output ports 2 by cutting magnetic line; 18. output port 3 and 19. output ports 4; 20. output port 5 and 21. output ports 6 export three-phase electric energy, and in performance period, the mode of the change pole-changing of rotating speed adjusts the object of the stability of output voltage.
Accompanying drawing explanation
Fig. 1 is patent side of the present invention control pole-changing three-phase generation system configuration schematic diagram
Fig. 2 is that patent side of the present invention control pole-changing three-phase generation system opens floor map
In figure: 1. excitation wire bag, 2. the I-shaped magnetic conductor in side, 3. output line bag, 4. side exports magnetic conductor, 5.N/S magnetic pole, 6. cutting magnetic line direction 1, 7. input port 1, 8. rotor direction of rotation, 9. reactive magnetron system lidesheng control port 1, 10. input port 2, 11. magnetic line of force directions 2, 12.S/N magnetic pole, 13. reactive magnetron system lidesheng control ports 2, 14. reactive magnetron system lidesheng, 15. output ports 1, 16. output ports 2, 17. stator supports, 18. output ports 3, 19. output ports 4, 20. output ports 5, 21. output ports 6.
Embodiment
Accompanying drawings is as follows
embodiment 1: one 40 kilowatts of alternating current generator: exciting voltage 90V; Electric current 5A, power=450VA.reactive magnetron system lidesheng only controls power 450VA load, and relative process structure is easy, cost is cheap.
Structure of the present invention comprises: excitation wire bag, the I-shaped magnetic conductor in side, output line bag, side exports magnetic conductor, N/S magnetic pole, cutting magnetic line direction 1, input port 1, rotor direction of rotation, reactive magnetron system lidesheng control port 1, input port 2, magnetic line of force direction 2, S/N magnetic pole, reactive magnetron system lidesheng control port 2, reactive magnetron system lidesheng, output port 1, output port 2, stator support, output port 3, output port 4, output port 5, output port 6 etc.
Export magnetic conductor and 14. reactive magnetron system lidesheng etc. by 1. excitation wire bags and 2. side annular magnetizers and 3. output line bags and 4. sides and jointly form side control type pole-changing three-phase generation system.
The built-in control information of 14. reactive magnetron system lidesheng is exported to be exported by 7. input port 1 and 13. reactive magnetron system lidesheng control ports 2 through 9. reactive magnetron system lidesheng control ports 1 respectively and is powered to 1. excitation wire bags by 10. input ports 2,1. what excitation wire Bao get electricity generation N/S was variable has polarity magnetic field, 1. excitation wire is contracted for fixed output quotas and raw variable is had polarity magnetic field and rotor synchronous cutting 3. output line bag, and 3. output line bag produces alternating voltage respectively through 15. output port 1 and 16. output ports 2 by cutting magnetic line; 18. output port 3 and 19. output ports 4; 20. output port 5 and 21. output ports 6 export three-phase electric energy, and in performance period, the mode of the change pole-changing of rotating speed adjusts the object of the stability of output voltage.
Claims (1)
1. control pole-changing three-phase generation system by side for one kind, excitation wire bag is it is characterized in that described in claim, the I-shaped magnetic conductor in side, output line bag, side exports magnetic conductor, N/S magnetic pole, cutting magnetic line direction 1, input port 1, rotor direction of rotation, reactive magnetron system lidesheng control port 1, input port 2, magnetic line of force direction 2, S/N magnetic pole, reactive magnetron system lidesheng control port 2, reactive magnetron system lidesheng, output port 1, output port 2, stator support, output port 3, output port 4, output port 5, output port 6 etc.,
Export magnetic conductor and 14. reactive magnetron system lidesheng etc. by 1. excitation wire bags and 2. side annular magnetizers and 3. output line bags and 4. sides and jointly form side control type pole-changing three-phase generation system;
The built-in control information of 14. reactive magnetron system lidesheng is exported to be exported by 7. input port 1 and 13. reactive magnetron system lidesheng control ports 2 through 9. reactive magnetron system lidesheng control ports 1 respectively and is powered to 1. excitation wire bags by 10. input ports 2,1. what excitation wire Bao get electricity generation N/S was variable has polarity magnetic field, 1. excitation wire is contracted for fixed output quotas and raw variable is had polarity magnetic field and rotor synchronous cutting 3. output line bag, and 3. output line bag produces alternating voltage respectively through 15. output port 1 and 16. output ports 2 by cutting magnetic line; 18. output port 3 and 19. output ports 4; 20. output port 5 and 21. output ports 6 export three-phase electric energy, and in performance period, the mode of the change pole-changing of rotating speed adjusts the object of the stability of output voltage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510769094.3A CN105305901A (en) | 2015-11-12 | 2015-11-12 | Laterally controlled pole-changing three-phase power generation system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510769094.3A CN105305901A (en) | 2015-11-12 | 2015-11-12 | Laterally controlled pole-changing three-phase power generation system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105305901A true CN105305901A (en) | 2016-02-03 |
Family
ID=55202770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510769094.3A Pending CN105305901A (en) | 2015-11-12 | 2015-11-12 | Laterally controlled pole-changing three-phase power generation system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105305901A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19705161C1 (en) * | 1997-02-11 | 1998-01-02 | Hans Hermann Rottmerhusen | Armature winding of brakable commutator motor e.g. for electric power tools, such as circular saws |
CN101218740A (en) * | 2005-07-06 | 2008-07-09 | 艾康有限公司 | Electromotor |
CN102983708A (en) * | 2012-12-05 | 2013-03-20 | 侯圣春 | Frictionless braking system |
DE102013016216A1 (en) * | 2013-09-28 | 2015-04-02 | Andreas Stihl Ag & Co. Kg | "Method for braking an electric drive motor" |
-
2015
- 2015-11-12 CN CN201510769094.3A patent/CN105305901A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19705161C1 (en) * | 1997-02-11 | 1998-01-02 | Hans Hermann Rottmerhusen | Armature winding of brakable commutator motor e.g. for electric power tools, such as circular saws |
CN101218740A (en) * | 2005-07-06 | 2008-07-09 | 艾康有限公司 | Electromotor |
CN102983708A (en) * | 2012-12-05 | 2013-03-20 | 侯圣春 | Frictionless braking system |
DE102013016216A1 (en) * | 2013-09-28 | 2015-04-02 | Andreas Stihl Ag & Co. Kg | "Method for braking an electric drive motor" |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103337938A (en) | 12/4 pole single winding bearingless switch reluctance motor and control method thereof | |
CN103199662B (en) | The composite excitation permanent magnet synchronous motor of third harmonic excitation | |
CN110957822B (en) | Birotor magnetic flux switches aerogenerator and power generation system | |
CN202503405U (en) | AC generator | |
CN203071780U (en) | Stator mixed type short-magnetic circuit-based magnetic suspension switch reluctance generator | |
CN103633801A (en) | Generator with stator consisting of magnetic poles and coils | |
CN105305901A (en) | Laterally controlled pole-changing three-phase power generation system | |
CN205829425U (en) | A kind of three stator composite excitation synchro wind generators | |
CN105375722A (en) | Side control pole change power generation system | |
CN105305904A (en) | Internally controlled pole-changing three-phase power generation system | |
CN105305902A (en) | Externally controlled pole-changing three-phase power generation system | |
CN105375723A (en) | Double-side control pole change power generation system | |
CN105305903A (en) | Bilaterally controlled pole-changing three-phase power generation system | |
CN105305763A (en) | Internally controlled pole-changing power generation system | |
CN105245142A (en) | External-control pole-changing power generation system | |
CN204538933U (en) | A kind of heterogeneous electric excitation synchronous motor | |
CN204597745U (en) | A kind of 12/6 pole mixed rotor structure bearingless switched reluctance generator | |
CN203911602U (en) | Magnetic circuit complementary type stator duplex feeding brushless AC synchronous motor | |
CN104113250B (en) | Electrically-excited fan shaft system resonance suppression method and device | |
CN202737707U (en) | Generator with magnetic pole and coil together serving as stator | |
CN202586560U (en) | Low temperature rise excitation generator | |
CN102857052A (en) | Alternating current generator | |
CN105406795A (en) | Externally controlled pole-changing three-phase motor system | |
CN105305923A (en) | Bilaterally controlled pole-changing motor system | |
CN105305925A (en) | Laterally controlled pole-changing three-phase motor system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |