CN201674262U - Deceleration belt energy collection system - Google Patents
Deceleration belt energy collection system Download PDFInfo
- Publication number
- CN201674262U CN201674262U CN2010202155907U CN201020215590U CN201674262U CN 201674262 U CN201674262 U CN 201674262U CN 2010202155907 U CN2010202155907 U CN 2010202155907U CN 201020215590 U CN201020215590 U CN 201020215590U CN 201674262 U CN201674262 U CN 201674262U
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- permanent magnet
- stator
- epoxy resin
- deceleration strip
- circuit
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
The utility model discloses a deceleration belt energy collection system belonging to the technical field of renewable energy resources. The system comprises a deceleration belt, a linear reciprocating generator, a permanent magnet suspension system and a power storage system. The linear reciprocating generator consists of a stator in a winding structure, a back iron, a stator epoxy resin framework, a rotor in a permanent magnet array structure and a rotor epoxy resin framework. A stator winding is filled in the stator epoxy resin framework and tightly attached with the back iron, and the stator is fixed on a generator base. A rotor permanent magnet is glued in the rotor epoxy resin framework. The permanent magnet suspension system consists of an upper permanent magnet, a lower permanent magnet of which the polarities are contrary to those of the upper permanent magnet and an initial position locating iron loop. The lower permanent magnet and the initial position locating iron loop are fixedly connected with a support base, and the upper permanent magnet is connected with the deceleration belt. The power storage system comprises a rectifying circuit, a filter circuit, a transformation circuit, a voltage stabilizing circuit and an accumulator which are orderly connected. The winding lead of the stator is connected with the input end of the rectifying circuit. The utility model has the advantages of simple structure, small volume, high power generation efficiency, stable running, low cost, high reliability, long service life and convenient installation and maintenance.
Description
Affiliated technical field
The utility model relates to road traffic infrastructure, and especially deceleration driven and Blast Furnace Top Gas Recovery Turbine Unit (TRT) belong to the utilization of regenerative energy technical field.
Background technology
At present, along with the development of industrial society, energy problem has become current with following social key problem.At present, deceleration strip is widely used in the location that automobile needs Reduced Speed Now, comprising: the location that government, school, crossroad, parking lot, freeway toll station and pedestrian are more etc.And automobile is when travelling by current deceleration strip, automobile since action of gravity and the bump deceleration strip is done work, and this part energy wastes, and automobile is caused the fatigue damage of very significantly jolting with to a certain degree, and makes the driver and conductor extremely uncomfortable.
There are a lot of shortcomings in existing highway deceleration strip generating set, comprising:
1. structure is too complicated, drives flywheel comprising huge mechanical actuating unit, drives rotary generator by flywheel again, finally collection of energy is stored;
2. too much because of the intermediate energy transmission link of its Blast Furnace Top Gas Recovery Turbine Unit (TRT), generating efficiency is low;
3. the burying underground and construct all extremely inconveniently of Blast Furnace Top Gas Recovery Turbine Unit (TRT) installed and can badly influenced travelling of road vehicle during maintenance;
4. equipment cost and maintenance cost are too high, are difficult to cost-recovering;
5. equipment is subjected to the influence of road adverse circumstances easily, and its life-span is short, is difficult to safeguard.
The utility model content
At the problem that existing deceleration strip generating set exists, the utility model provides a kind of energy collecting system of speed-reducing belt of linear reciprocating electric generator structure.Fail an energy recuperation and automobile produced problem such as impact failure with solving present employed deceleration strip device.
The technical scheme that its technical problem that solves the utility model adopts is: energy collecting system of speed-reducing belt, comprise deceleration strip, and also comprise the linear reciprocating generator, permanent magnet suspension system and electrical power storage system; The linear reciprocating generator is made of the mover and the mover epoxy resin frame of the stator of winding construction, back iron, stator epoxy resin frame, permanent magnet array structure; Stator winding is potted in the stator epoxy resin frame, and is close to back iron, and stator is fixed on the generator pit; Rotor permanent magnet is bonded in the mover epoxy resin frame; Permanent magnet suspension system is made of last permanent magnet, permanent magnet down opposite polarity with it and initial position fix iron hoop, and following permanent magnet is fixedlyed connected with supporting base with the initial position fix iron hoop, and last permanent magnet is connected with deceleration strip; The electrical power storage system comprises rectification circuit, filter circuit, transforming circuit, voltage stabilizing circuit and the storage battery that connects successively, and the stator winding lead-in wire is connected with the input of rectification circuit.
The utility model adopts the linear reciprocating generator to replace traditional rotary generator, has therefore also just saved complicated mechanical transmission device and fly wheel system.Automobile rolls deceleration strip institute produce power and is converted into electric energy by the linear reciprocating generator, by the collection of energy circuit alternating current is converted into direct current, with storage battery store energy is got up again, finally supplies with the terminal client use or feeds back to electrical network.And the resetting after finishing deceleration strip and being rolled of the repulsive force between the employing permanent magnet by automobile, permanent magnet suspension system is introduced the insufficient rigidity problem that the mechanical spring device can well solve permanent magnet suspension, it is better that the two is used in combination performance, the variation in permanent magnet magnetic field in motion process of suspension system simultaneously also can be used to generating, improves generating efficiency.
The beneficial effects of the utility model are that simple in structure, volume is little; The generating efficiency height, stable; Cost is low; The reliability height, the life-span is long, and I﹠M is convenient.The utility model also can be applicable to the collection of highway, railway road surface energy, and the collection of wave energy isopulse formula energy, and the down direction that for example is installed in the highway ramp is used for collecting the gravitional force of automobile; Collection of energy etc. in the automobile shock-absorber reciprocating motion.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the left view (being installed in signal under the road surface) of Fig. 1;
Fig. 3 is that Fig. 1 deceleration strip is in extreme lower position state (it is out-of-date that automobile grinds) schematic diagram;
Fig. 4 is the left view (being installed in signal under the road surface) of Fig. 3;
Fig. 5 is a stator structure vertical view in the Blast Furnace Top Gas Recovery Turbine Unit (TRT);
Fig. 6 is the A-A profile (stator structure schematic diagram) of Fig. 5;
Fig. 7 is a mover structural representation in the Blast Furnace Top Gas Recovery Turbine Unit (TRT);
Fig. 8 is the A-A profile of Fig. 7;
Fig. 9 is the utility model vertical view;
Figure 10 is the B-B profile (general structure schematic diagram) of Fig. 9;
Figure 11 is A portion among Fig. 9 (permanent magnet suspension system structure) enlarged drawing;
Figure 12 is the electrical power storage block diagram.
Parts and numbering among the figure:
The 1-deceleration strip, the 2-mover, the 2-1-rotor permanent magnet ,-3-prevents collision block, the last permanent magnet of 4-,
Permanent magnet under the 5-, the 6-stator, the 6-1-stator winding, the 7-supporting base, 8-stator winding lead-in wire,
The 9-back iron, 10-stator epoxy resin frame, 11-mover epoxy resin frame,
12-initial position fix iron hoop, the 13-generator pit, the 14-rectification circuit, the 15-filter circuit,
The 16-transforming circuit, 17-voltage stabilizing circuit, 18-storage battery, 19-road surface.
Embodiment
Below in conjunction with embodiment the utility model is further specified.
As Fig. 1-12, energy collecting system of speed-reducing belt comprises deceleration strip 1, also comprises also comprising the linear reciprocating generator permanent magnet suspension system and electrical power storage system; The linear reciprocating generator is made of the mover 2 and the mover epoxy resin frame 11 of the stator 6 of winding construction, back iron 9, stator epoxy resin frame 10, permanent magnet array structure; Stator winding 6-1 is potted in the stator epoxy resin frame 10, and is close to back iron 9, and stator 6 is fixed on the generator pit 13; Rotor permanent magnet 2-1 is bonded in the mover epoxy resin frame 11; Permanent magnet suspension system is made of last permanent magnet 4, permanent magnet 5 down opposite polarity with it and initial position fix iron hoop 12, and following permanent magnet 5 is fixedlyed connected with supporting base 7 with initial position fix iron hoop 12, and last permanent magnet 4 is connected with deceleration strip 1; The electrical power storage system comprises successively rectification circuit 14, filter circuit 15, transforming circuit 16, voltage stabilizing circuit 17 and the storage battery 18 that connects, and stator winding lead-in wire 8 is connected with the input of rectification circuit 14.
The initial position of deceleration strip 1 as shown in Figure 1, 2, after automobile rolled, deceleration strip 1 dropped to extreme lower position, and is concordant with road surface 19, shown in Fig. 3,4.
When running car rolled deceleration strip 1, the mover 2 that drives in the linear reciprocating generator moved downward, and the magnetic field of passing among the stator winding 6-1 is changed and induces voltage; And when automobile by behind the deceleration strip 1, the last permanent magnet 4 in the permanent magnet suspension system resets to initial position from extreme lower position, the magnetic field of passing among the stator winding 6-1 is changed once more and induces voltage; The voltage that induces for twice is outputed in the electrical power storage system by stator winding lead-in wire 8.By rectification circuit 14, filter circuit 15, transforming circuit 16, voltage stabilizing circuit 17, be stored at last in the storage battery 18; As shown in figure 12.
Permanent magnet suspension system can be used in combination with the mechanical spring device, and permanent magnet suspension system provides suspending power and deceleration strip is positioned, and mechanical spring can provide enough rigidity, and it is better to be used in combination performance.
Two ends, deceleration strip 1 bottom are provided with anti-collision block 3.Its effect is to prevent to go out road surface 19 when deceleration strip 1 resilience from resetting, and the effect of damping and silencing is arranged.
The linear reciprocating generator adopts the incorporate design of Blast Furnace Top Gas Recovery Turbine Unit (TRT) and deceleration strip, makes magnet structure size and winding size more reasonable, and the power and the efficient of generator are higher, and cost is lower.Back iron 9 materials are electrical pure iron in the stator, its objective is the magnetic resistance that reduces magnetic circuit, increase the magnetic flux that passes winding, improve generating efficiency.The design of permanent magnet suspension system is adopted in resetting of deceleration strip, and the magnetic attraction of 4 pairs of initial position fix iron hoops 12 of permanent magnet in the utilization is realized the purpose that the deceleration strip initial position is located fast.The mover part can disassemble from Blast Furnace Top Gas Recovery Turbine Unit (TRT) very easily, conveniently it keeped in repair and to safeguard, has guaranteed the reliability and the life-span of Blast Furnace Top Gas Recovery Turbine Unit (TRT).
The voltage of winding output is the pulse ac electricity, by rectification, filter circuit, is converted to direct current through links such as transformation and voltage stabilizings again, finally electrical power storage in storage battery, use or feed back to electrical network to supply with miscellaneous equipment.
It should be noted that, above execution mode is only unrestricted with the explanation the technical solution of the utility model, those skilled in the relevant art are to be understood that, the technical solution of the utility model is made amendment or is equal to replacement, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the interest field of the present utility model.
Claims (4)
1. an energy collecting system of speed-reducing belt comprises deceleration strip (1), it is characterized in that, also comprises the linear reciprocating generator, permanent magnet suspension system and electrical power storage system; The linear reciprocating generator is made of the mover (2) and the mover epoxy resin frame (11) of the stator (6) of winding construction, back iron (9), stator epoxy resin frame (10), permanent magnet array structure; Stator winding (6-1) is potted in the stator epoxy resin frame (10), and is close to back iron (9), and stator (6) is fixed on the generator pit (13); Rotor permanent magnet (2-1) is bonded in the mover epoxy resin frame (11); Permanent magnet suspension system is made of last permanent magnet (4), permanent magnet (5) down opposite polarity with it and initial position fix iron hoop (12), following permanent magnet (5) is fixedlyed connected with supporting base (7) with initial position fix iron hoop (12), and last permanent magnet (4) is connected with deceleration strip (1); The electrical power storage system comprises rectification circuit (14), filter circuit (15), transforming circuit (16), voltage stabilizing circuit (17) and the storage battery (18) that connects successively, and stator winding lead-in wire (8) is connected with the input of rectification circuit (14).
2. energy collecting system of speed-reducing belt according to claim 1 is characterized in that, two ends, described deceleration strip (1) bottom are provided with anti-collision block (3).
3. energy collecting system of speed-reducing belt according to claim 1 is characterized in that, described stator (6) is the permanent magnet array structure, and mover (2) is a winding construction.
4. energy collecting system of speed-reducing belt according to claim 1 is characterized in that, described deceleration strip (1) upper surface is an arc, and its surface lays reflectorized material, according to shape facility sign speed limit grade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202155907U CN201674262U (en) | 2010-06-04 | 2010-06-04 | Deceleration belt energy collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202155907U CN201674262U (en) | 2010-06-04 | 2010-06-04 | Deceleration belt energy collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201674262U true CN201674262U (en) | 2010-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202155907U Expired - Fee Related CN201674262U (en) | 2010-06-04 | 2010-06-04 | Deceleration belt energy collection system |
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| CN (1) | CN201674262U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886620A (en) * | 2010-06-04 | 2010-11-17 | 杜兵 | Energy collecting system of speed-reducing belt |
| CN102761229A (en) * | 2012-07-03 | 2012-10-31 | 同济大学 | Power generation device of deceleration strip |
| CN108914799A (en) * | 2018-08-08 | 2018-11-30 | 中智国联(深圳)科技有限公司 | A kind of road electricity generation system based on piezoelectric effect |
| CN110230277A (en) * | 2019-06-12 | 2019-09-13 | 尚钰翔 | It is a kind of towards adjustable generation of electricity by new energy single retarded band and its electricity-generating method |
| CN111219817A (en) * | 2020-01-10 | 2020-06-02 | 佛山科学技术学院 | Energy-saving gas-purifying bus station |
-
2010
- 2010-06-04 CN CN2010202155907U patent/CN201674262U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886620A (en) * | 2010-06-04 | 2010-11-17 | 杜兵 | Energy collecting system of speed-reducing belt |
| CN102761229A (en) * | 2012-07-03 | 2012-10-31 | 同济大学 | Power generation device of deceleration strip |
| CN108914799A (en) * | 2018-08-08 | 2018-11-30 | 中智国联(深圳)科技有限公司 | A kind of road electricity generation system based on piezoelectric effect |
| CN108914799B (en) * | 2018-08-08 | 2024-01-23 | 北京中微融通科技有限公司 | Road power generation system based on piezoelectric effect |
| CN110230277A (en) * | 2019-06-12 | 2019-09-13 | 尚钰翔 | It is a kind of towards adjustable generation of electricity by new energy single retarded band and its electricity-generating method |
| CN111219817A (en) * | 2020-01-10 | 2020-06-02 | 佛山科学技术学院 | Energy-saving gas-purifying bus station |
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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: 20101215 Termination date: 20150604 |
|
| EXPY | Termination of patent right or utility model |