CN207652067U - Wind turbine for electric installation - Google Patents
Wind turbine for electric installation Download PDFInfo
- Publication number
- CN207652067U CN207652067U CN201721336500.8U CN201721336500U CN207652067U CN 207652067 U CN207652067 U CN 207652067U CN 201721336500 U CN201721336500 U CN 201721336500U CN 207652067 U CN207652067 U CN 207652067U
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- China
- Prior art keywords
- battery
- shell
- electric installation
- wind turbine
- fixed seat
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
A kind of wind turbine for electric installation, include the battery of shell and setting in the housing, be provided on shell air pressure can reach the air bleeding valve being vented when setting value in shell, can to battery charge input terminal and can be by the output end of the power Transmission of battery to wind turbine, it is arranged by H cell parallel for electric installation, each battery is connected in series by M accumulator, and the battery is connected by circuit with battery management module.It the advantage is that：When a cell damage or electric energy, which exhaust, to power, battery management module can be switched to another battery and is powered to wind turbine at once, reduce fan trouble rate and improve electrical stability, ensure wind turbine normal work；By battery management module management, centralized control is swift in response for the switching charge and discharge of battery, and control effect is good；Gas can be discharged in air bleeding valve air pressure in shell when reaching setting value, air bleeding valve can keep pressure balance in shell, avoid safety accident, extend the service life of battery as integrated one-way exhaust system.
Description
Technical field
The utility model is related to a kind of wind turbine manufacture technology field, especially a kind of wind turbine for electric installation.
Background technology
A kind of existing Patent No. CN201621103016.6 is entitled《A kind of exhaust blower》Chinese utility model
Patent discloses a kind of novel energy-conserving exhaust blower, including shell, and lateral fixed frame, accumulator cell charging and discharging are provided in the shell
Controller, charger, accumulator, inverter and frequency converter, the transverse direction fixed frame are horizontally set on middle part and are fixed on shell
On two sides, the first row of fan and the second exhaust fan, the bottom of storage battery fitting setting are provided on the transverse direction fixed frame
There is heat sink strip, the heat sink strip bottom to fit with enclosure bottom, the accumulator cell charging and discharging controller, charger, accumulator,
Inverter, frequency converter and the first row of fan are electrically connected successively；The exhaust blower has the function of emergency service and energy conservation and environmental protection.
However, the exhaust blower is undesirable for electric installation power reservoir capacity, cause exhaust blower usage time short, when using in harsh environment
Accumulator is easily damaged, and influences the work of exhaust blower, therefore the structure of the exhaust blower also needs to be further improved.
Invention content
Technical problem to be solved in the utility model be for the above-mentioned prior art present situation and a kind of power reservoir capacity is provided
By force, be hardly damaged, can keep the exhaust blower that exhaust blower works long hours for electric installation.
Technical solution is used by the utility model solves above-mentioned technical problem：This wind turbine for electric installation, including shell
Body and setting battery in the housing are provided with and air pressure can reach the exhaust that be vented when setting value in shell on the shell
Valve, can to battery charge input terminal and can be by the output end of the power Transmission of battery to wind turbine, it is characterised in that：The power supply
Device is arranged by H cell parallel, and each battery is connected in series by M accumulator, and the battery passes through circuit and battery
Management module is connected, and the H is the natural number not less than 2, and the M is the natural number not less than 1.
As an improvement, the shell includes shell and inner casing, the accumulator is arranged in the inner cavity of inner casing, the inner casing
Setting is inside the shell in chamber, and there are gaps between the outer wall of the inner casing and the inner wall of shell.
It is further improved, the shell includes outer housing and cover the casing cover set on outer housing with capable of shirking, described interior
Shell includes inner housing and cover the interior shell cover set on inner housing with capable of shirking, and sealing is provided on the peripheral surface of the interior shell cover
It encloses, the protrusion that can be mutually buckled with the groove of casing cover is provided on the sealing ring, the air bleeding valve runs through interior shell cover and shell
Lid.
It is further improved, T-type protrusion is preferably provided on the bottom surface of the outer housing, is provided in the rack of wind turbine solid
Reservation, the T-type protrusion are buckled in fixed seat.
It is further improved, the top surface of the fixed seat is preferably provided with locating aperture, and it is fixed to be provided in the fixed seat
The side mouth of fixed seat is stretched out in position plate, one end of the positioning plate, and the middle part of the positioning plate can be rotatably arranged at fixation
In seat, the other end of the positioning plate is provided with positioning protrusion, and the positioning protrusion stretches out locating aperture and the bottom with outer housing
Face mutually buckles, and the jacking mechanism that plate jacks up state upwards can be held in position by being provided in the fixed seat of positioning protrusion lower part.
It is further improved, the jacking mechanism is preferably to jack up spring, and the jack-up spring is two, two jack-up bullets
Spring is spaced apart and arranged in below the corresponding positioning plate of positioning protrusion, when user jacks up one end of positioning plate upwards, the top
Rise spring by the downward pressure of positioning plate and compress energy storage, positioning protrusion are separated with outer housing.
As an improvement, the battery preferably has N number of, in the housing, the N is not less than 2 to the setting of N number of cell parallel
Natural number.
As an improvement, M accumulator is preferably arranged on battery carrier, the end set of the battery carrier has battery protection
The connecting line of plate, battery management module is connected across battery protecting plate with terminal, and the input terminal and output end are all provided with
It sets in terminal.
It is further improved, the bottom of the battery carrier is preferably provided with the fixation for facilitating and being fixed on battery carrier in shell
Bottom plate.
It is further improved, the battery management module is preferably connected by conducting wire with the battery Coordination module of wind turbine.
Compared with prior art, the utility model is for electric installation by H cell parallel using being arranged, each battery by
M accumulator is connected in series, and the battery is connected by circuit with battery management module, and the H is the nature not less than 2
The advantages of number, the M are natural number not less than 1, this structure is：When a cell damage or electric energy are exhausted and can not be powered
When, battery management module can be switched to another battery and is powered to wind turbine at once, reduce fan trouble rate and improve power supply surely
It is qualitative, ensure wind turbine normal work；By battery management module management, centralized control is swift in response for the switching charge and discharge of battery,
Control effect is good；Gas can be discharged in air bleeding valve air pressure in shell when reaching setting value, air bleeding valve is as integrated one-way exhaust
System can keep pressure balance in shell, avoid safety accident, extend the service life of battery；It, can be effective using double casing
Accumulator is protected, can persistently be used in rugged environment, using effect is good；Battery management module can be according to different setting values
It realizes the self-protection for electric installation, also can realize self-management and efficient operation, battery management according to specific setup parameter
The function that module is realized has：Overcharged voltage is protected, i.e., charging voltage to certain value disconnects charge power supply, realizes protection；It charged
Stream protection, i.e., charging current is not recharged more than certain value, realizes protection；Overdischarge pressure is protected, i.e. battery discharge to certain electricity
Pressure is no longer discharged, and realizes protection；Overcurrent protection, i.e. battery discharge are no longer discharged more than certain current value, realize protection；Short circuit is protected
Shield, i.e., if short circuit occurs in home loop, battery meeting self-protection disconnects；That is charge and discharge protecting, when charging temperature reaches
When setting value, it will be automatically stopped, no longer charge and discharge.
Description of the drawings
Fig. 1 is the application effect figure of the utility model embodiment；
Fig. 2 is that the stereogram after battery management module is removed in Fig. 1；
Fig. 3 is the structural exploded view of Fig. 2；
Fig. 4 is the structural exploded view of another angle of Fig. 2；
Fig. 5 is the structural exploded view of fixed seat in Fig. 3；
Fig. 6 is the structural exploded view of undecomposed part in Fig. 3；
Fig. 7 is the further structural exploded views of Fig. 6；
Fig. 8 is the structural exploded view of undecomposed part in Fig. 7；
Fig. 9 is the schematic diagram of accumulator connection structure in Fig. 1.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing embodiment.
As shown in Figures 1 to 9, the wind turbine of the present embodiment for electric installation, include the battery of shell and setting in the housing,
Be provided on the shell air pressure can reach the air bleeding valve 2 being vented when setting value in shell, the input terminal that can be charged to battery
With can be by the output end of the power Transmission of battery to wind turbine, described to be arranged by H cell parallel for electric installation, each battery
It is connected in series by M accumulator 3, the battery is connected by circuit with battery management module, and the H is oneself not less than 2
So number, the M are the natural number not less than 1.The shell includes shell and inner casing, and the accumulator 3 is arranged in inner casing
In chamber, the inner casing setting is inside the shell in chamber, and there are gaps between the outer wall of the inner casing and the inner wall of shell.The shell
The casing cover 13 set on outer housing 1 is covered including outer housing 1 and with can shirking, the inner casing includes inner housing 14 and can shirk ground
Lid sets the interior shell cover 15 on inner housing 14, and sealing ring 16, the sealing ring 16 are provided on the peripheral surface of the interior shell cover 15
On be provided with the protrusion 17 that can be mutually buckled with the groove of casing cover 13, the air bleeding valve 2 is through interior shell cover 15 and casing cover 13.Institute
It states and is provided with T-type protrusion 18 on the bottom surface of outer housing 1, fixed seat 5 is provided in the rack of wind turbine, the T-type protrusion 18 buckles
In fixed seat 5.The top surface of the fixed seat 5 is provided with locating aperture 51, and positioning plate 52, institute are provided in the fixed seat 5
The side mouth of fixed seat 5 is stretched out in the one end for stating positioning plate 52, and the middle part of the positioning plate 52 can be rotatably arranged at fixed seat 5
In, the other end of the positioning plate 52 is provided with positioning protrusion 53, the positioning protrusion 53 stretch out locating aperture 51 and and shell
The bottom surface of body 1 mutually buckles, and 52 upward jack-up state of plate can be held in position by being provided in the fixed seat 5 of 53 lower part of positioning protrusion
Jacking mechanism.The jacking mechanism is to jack up spring 54, and the jack-up spring 54 is two, and two jack up 54 compartment of terrain of spring
It is arranged below 53 corresponding positioning plate 52 of positioning protrusion, when user jacks up one end of positioning plate 52 upwards, the jack-up
Spring 54 is by the downward pressure of positioning plate and compress energy storage, positioning protrusion 53 are separated with outer housing 1.The battery have it is N number of,
In the housing, the N is the natural number not less than 2 for N number of cell parallel setting.M accumulator 3 is arranged on battery carrier 31, institute
The end set for stating battery carrier 31 has battery protecting plate 32, the connecting line of battery management module to pass through battery protecting plate 32 and conducting wire
Connector 12 is connected, and the input terminal and output end are arranged in terminal 12.The bottom of the battery carrier 31 is provided with
Facilitate the fixation bottom plate 33 battery carrier 31 being fixed in shell.The battery management module is assisted by the battery of conducting wire and wind turbine
Mode transfer block 4 is connected.When shell body temperature is more than the temperature value of setting, battery management module automaticallys cut off the power protection electricity
Pond, the shell are technical grade metal shell.
Operation principle：The cell parallel setting of accumulator composition, the battery management module energy when a battery can not work
Another battery is gone at once to power for wind turbine, ensures wind turbine normal work.It is described to have integrated cell tube for electric installation inside
Module is managed, the self-protection for electric installation can be realized according to different setting values, can also be realized certainly according to specific setup parameter
I manages and efficient operation, and the function that battery management module is realized has：
1. overcharged voltage is protected, i.e., charging voltage to certain value disconnects charge power supply, realizes protection；
2. overcurrent protection of charging, i.e. charging current are not recharged more than certain value, protection is realized；
3. overdischarge pressure protection, i.e., battery discharge to certain voltage no longer discharges, and realizes protection；
4. overcurrent protection, i.e. battery discharge are no longer discharged more than certain current value, protection is realized；
5. short-circuit protection, i.e., if short circuit occurs in home loop, battery meeting self-protection disconnects；
6. charging temperature is protected, i.e., when charging temperature reaches certain value, realization protection does not recharge；
7. discharge temp is protected, i.e., when battery discharge temperature reaches certain value, realization protection is no longer discharged.
Claims (9)
1. a kind of wind turbine for electric installation, include the battery of shell and setting in the housing, being provided on the shell can be in shell
Internal air pressure reaches the air bleeding valve (2) being vented when setting value, the input terminal that can charge to battery and can be by the power Transmission of battery
To the output end of wind turbine, it is characterised in that：Described to be arranged by H cell parallel for electric installation, each battery is by M electric power storage
Pond (3) is connected in series, and the battery is connected by circuit with battery management module, and the H is the natural number not less than 2, institute
It is the natural number not less than 1 to state M；The shell includes shell and inner casing, and the accumulator (3) is arranged in the inner cavity of inner casing,
The inner casing setting is inside the shell in chamber, and there are gaps between the outer wall of the inner casing and the inner wall of shell.
2. according to claim 1 for electric installation, it is characterised in that：The shell includes outer housing (1) and can shirk ground
Lid sets the casing cover (13) on outer housing (1), and the inner casing includes that inner housing (14) and covering with capable of shirking is set in inner housing
(14) the interior shell cover (15) on, is provided with sealing ring (16) on the peripheral surface of the interior shell cover (15), on the sealing ring (16)
It is provided with the protrusion (17) that can be mutually buckled with the groove of casing cover (13), the air bleeding valve (2) runs through interior shell cover (15) and shell
It covers (13).
3. according to claim 2 for electric installation, it is characterised in that：It is convex it to be provided with T-type on the bottom surface of the outer housing (1)
It rises (18), fixed seat (5) is provided in the rack of wind turbine, the T-type raised (18) is buckled in fixed seat (5).
4. according to claim 3 for electric installation, it is characterised in that：The top surface of the fixed seat (5) is provided with positioning and opens
Mouthful (51) are provided with positioning plate (52) in the fixed seat (5), and the side of fixed seat (5) is stretched out in one end of the positioning plate (52)
Portion is open, and the middle part of the positioning plate (52) can be rotatably arranged in fixed seat (5), and the other end of the positioning plate (52) is set
It is equipped with positioning protrusion (53), the positioning protrusion (53) is stretched out locating aperture (51) and mutually buckled with the bottom surface of outer housing (1), position
The jacking mechanism that plate (52) jacks up state upwards can be held in position by being provided in the fixed seat (5) of positioning protrusion (53) lower part.
5. according to claim 4 for electric installation, it is characterised in that：The jacking mechanism is to jack up spring (54), described
It is two to jack up spring (54), and two jack up spring (54) and are spaced apart and arranged under the corresponding positioning plate (52) of positioning protrusion (53)
Side, when user jacks up one end of positioning plate (52) upwards, the jack-up spring (54) by the downward pressure of positioning plate and
Compress energy storage, positioning protrusion (53) are separated with outer housing (1).
6. according to any described for electric installation in claim 1 to 5, it is characterised in that：The battery has N number of, and N number of battery is simultaneously
In the housing, the N is the natural number not less than 2 for connection setting.
7. according to any described for electric installation in claim 1 to 5, it is characterised in that：M accumulator (3) is arranged in battery
On frame (31), the end set of the battery carrier (31) has battery protecting plate (32), the connecting line of battery management module to pass through electricity
Pond protection board (32) is connected with terminal (12), and the input terminal and output end are arranged in terminal (12).
8. according to claim 7 for electric installation, it is characterised in that：The bottom of the battery carrier (31) be provided with facilitate by
Battery carrier (31) is fixed on the fixation bottom plate (33) in shell.
9. according to claim 7 for electric installation, it is characterised in that：The battery management module passes through conducting wire and wind turbine
Battery Coordination module (4) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721336500.8U CN207652067U (en) | 2017-10-17 | 2017-10-17 | Wind turbine for electric installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721336500.8U CN207652067U (en) | 2017-10-17 | 2017-10-17 | Wind turbine for electric installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207652067U true CN207652067U (en) | 2018-07-24 |
Family
ID=62883930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721336500.8U Active CN207652067U (en) | 2017-10-17 | 2017-10-17 | Wind turbine for electric installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207652067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311072A (en) * | 2019-06-27 | 2019-10-08 | 西安微电子技术研究所 | A kind of power supply fast insert-pull interconnection architecture of logistics monitoring device |
| CN112654188A (en) * | 2020-12-16 | 2021-04-13 | 李梦 | Household electric vehicle frequency converter |
-
2017
- 2017-10-17 CN CN201721336500.8U patent/CN207652067U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311072A (en) * | 2019-06-27 | 2019-10-08 | 西安微电子技术研究所 | A kind of power supply fast insert-pull interconnection architecture of logistics monitoring device |
| CN110311072B (en) * | 2019-06-27 | 2022-04-01 | 西安微电子技术研究所 | Quick plug interconnect structure of power of commodity circulation monitoring facilities |
| CN112654188A (en) * | 2020-12-16 | 2021-04-13 | 李梦 | Household electric vehicle frequency converter |
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