CN204100361U - Energy storage device room utilizes the register of energy storage inverter used heat - Google Patents
Energy storage device room utilizes the register of energy storage inverter used heat Download PDFInfo
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- CN204100361U CN204100361U CN201420520043.8U CN201420520043U CN204100361U CN 204100361 U CN204100361 U CN 204100361U CN 201420520043 U CN201420520043 U CN 201420520043U CN 204100361 U CN204100361 U CN 204100361U
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- control valve
- blast pipe
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
A kind of energy storage device room utilizes the register of energy storage inverter used heat, it is characterized in that being connected blast pipe and exhaust duct between inverter with accumulation chamber exterior wall, blast pipe connects blast pipe drainage air channel, in blast pipe drainage air channel, electronic opposite opened multi-clack control valve is set, the non-dismountable blast pipe be connected with the exterior wall of accumulation chamber arranges electronic opposite opened multi-clack control valve; Exhaust duct connects exhaust duct drainage air channel, exhaust duct drainage air channel is arranged the electronic opposite opened multi-clack control valve controlling air draft, the non-dismountable exhaust duct be connected with the exterior wall of accumulation chamber arranges electronic opposite opened multi-clack control valve; Diverse location in accumulation chamber arranges multiple temperature detector and electric heater, and the starting switch of each electric heater all connects temperature control processor; The motor of each electronic opposite opened multi-clack control valve connects temperature control processor by starting switch.The utility model utilizes the used heat of energy storage inverter to come for the temperature adjustment of energy storage device room, and Appropriate application discards the energy, reduces operating cost.
Description
Technical field
The utility model belongs to a kind of power equipment auxiliary facility, and particularly a kind of energy storage device room utilizes the register of energy storage inverter used heat, is applicable to all-vanadium liquid flow energy storage power station.
Background technology
In recent years, the New Energy Industry such as wind-powered electricity generation, photovoltaic obtains fast development.Objectively, this type of development speed of will seeking quickness advances necessity of Large Copacity energy storage industry supporting.Energy storage technology can solve randomness, the fluctuation problem of generation of electricity by new energy to a great extent, and large-scale wind power and photovoltaic generation can be allowed to be incorporated to normal grid easily and reliably.Energy storage technology is of great significance peak-frequency regulation, energy-conserving and environment-protective, raising power supply reliability, raising operation of power networks efficiency and asset utilization ratio etc. also tool.Energy storage technology is new technique instantly, and it is in the starting stage.Although the application of energy storage technology is through links such as the generating of power system, power transmission and distribution, electricity consumption, regenerative resource access and assistant services, the technology of industrialization relatively at present also mainly occurs in distributed power generation and the microgrid field of assistant service (mainly frequency modulation) and user side.Although energy storage technology drops into many in the development of Chinese market, be also only in the infancy.
The utility model conducts a research for all-vanadium flow battery energy storage project, and flow battery is different from the battery usually using solid material electrode or gas electrode, and its active material is the electrolyte solution of flowing, utilizes both positive and negative polarity electrolyte separately, each self-loopa.Flow battery can 100% deep discharge, storage life is long, rated power and capacity separate, by increasing the amount of electrolyte or improving electrolytical concentration and reach and increase the object of battery capacity, and can freely can design storage form according to the situation of setting place and choose at random shape.Wherein all-vanadium flow battery is the main flow of liquid flow energy storage battery.
Energy storage device room is the factory building of a multistory frame xoncrete structure, and due to the existence requirement of all-vanadium flow battery, energy storage device room requires to ensure that temperature is 5
oc ~ 35
obetween C, the energy storage such as all-vanadium flow battery, inverter facility is established in energy storage device indoor.
Energy storage project all belongs to novel problem in China, and in design, enforcement, production, we find, realize energy storage object, energy storage device inevitably will configure the inverter of respective volume.Inverter is the critical component in wind-light storage system, and can realize wind energy turbine set generated energy and store and release, to grid power fluctuation, smoothing and suppression, improves power grid quality, improves operation of power networks stability.
In implementation process, we find that inverter all can distribute a large amount of heats (power mainly due to inverter can not arrive absolutely) in each charge and discharge process, its heat can arrive 4% ~ 5% of its capacity, for the caloric requirement of its release of normal operation ensureing inverter is come out by the mode of ventilating.Meanwhile, the temperature needs of the whole energy storage device room of the life condition for meeting flow battery ensure 5
oc ~ 35
obetween C, therefore in heating season, we need to meet heating load needed for this room by configuring the mode of electric heater.We just find thus, the caloric requirement of inverter is dispelled the heat by the mode of ventilating and is discharged to outdoor on the one hand, and on the other hand in indoor, heating season whole energy storage device room again by configuration electric heater for heating in this room, like this one heat the waste caused on the energy row, therefore the utility model just solves actual problem of discarding reusing of energy source in this, as the starting point.Energy conservation problem is current hot issue at present, and discarded reusing of energy source is not only had far reaching significance but also meet the thinking that sustainable development path is walked by China, more the idea of energy conservation and reusing of energy source will be extended through in all designs go as designer.
Utility model content
The purpose of this utility model utilizes energy storage inverter used heat to come for the temperature adjustment of energy storage device room, adopt Electronic control air flow device, reach and not only meet the requirement of inverter ventilation and heat but also the allocation optimum of the energy, the object of the reusing of energy source that reduces the cost, discards can be reached.
utility model technology technical scheme:comprise energy storage device room, inverter, blast pipe, exhaust duct, it is characterized in that: be connected blast pipe between the air inlet on the air inlet of inverter and the exterior wall of accumulation chamber, air intake external tapping is set below blast pipe; Be connected exhaust duct between exhaust outlet on the exhaust outlet of inverter and the exterior wall of accumulation chamber, indoor exhaust wind external tapping is set above exhaust duct; Air intake external tapping connects blast pipe drainage air channel, the electronic opposite opened multi-clack control valve controlling air intake is set in this blast pipe drainage air channel, and Air Filter is set in the inlet end in blast pipe drainage air channel, meanwhile, the non-dismountable blast pipe be connected with the exterior wall of accumulation chamber arranges electronic opposite opened multi-clack control valve; Indoor exhaust wind external tapping connects exhaust duct drainage air channel, this exhaust duct drainage air channel arranges the electronic opposite opened multi-clack control valve controlling air draft, meanwhile, the non-dismountable exhaust duct be connected with the exterior wall of accumulation chamber arranges electronic opposite opened multi-clack control valve;
Diverse location in accumulation chamber arranges multiple temperature detector, the signal output part of multiple temperature detector connects the signal input of temperature control processor, diverse location in accumulation chamber arranges electric heater, and the starting switch of each electric heater all connects the enabling signal output of temperature control processor; The motor joining of the motor of the electronic opposite opened multi-clack control valve in exhaust duct drainage air channel and the electronic opposite opened multi-clack control valve in blast pipe drainage air channel, and the control signal delivery outlet being connected temperature control processor by starting switch; The motor joining of the motor of the electronic opposite opened multi-clack control valve of exhaust duct and the electronic opposite opened multi-clack control valve of blast pipe, and the control signal delivery outlet being connected temperature control processor by starting switch.
effect of the present utility model is:utilize the used heat of energy storage inverter to come for the temperature adjustment of energy storage device room, Appropriate application discards the energy, adopts Electronic control air flow device.By utilizing simple pipe arrangement and valve design and automatically switching to be the temperature adjustment of energy storage device room in conjunction with the unattended temperature control system temperature device realized as required.Winter reduces heating load, reduces operating cost, and the heat radiation both having met inverter other seasons ensures indoor survival temperature again.
Accompanying drawing explanation
Fig. 1 is connected exhaust duct and blast pipe schematic diagram between inverter of the present utility model with the outdoor wall of energy storage device.
Fig. 2 is that exhaust duct of the present utility model connects exhaust duct drainage air channel schematic diagram.
Fig. 3 is that blast pipe of the present utility model connects blast pipe drainage air channel schematic diagram.
Fig. 4 electronic opposite opened multi-clack control valve structural representation.
Fig. 5 is the hand adjustment structural representation of electronic opposite opened multi-clack control valve.
Fig. 6 is the top view of Fig. 4.
Fig. 7 is the upward view of Fig. 4.
Fig. 8 is temperature-control circuit system schematic of the present utility model.
In figure, component serial number illustrates: inverter 1; Air inlet 1-1; Exhaust outlet 1-2; Detachable exhaust duct 2-1; Non-dismountable exhaust duct 2-2; Indoor exhaust wind external tapping 3; The outdoor wall 4 of energy storage device; Air inlet 4-1; Exhaust outlet 4-2; Detachable blast pipe 5-1; Non-dismountable blast pipe 5-2; Air intake external tapping 6; Electronic opposite opened multi-clack control valve 7; Electronic opposite opened multi-clack control valve 8; Exhaust duct drainage air channel 9; Electronic opposite opened multi-clack control valve 10; Electronic opposite opened multi-clack control valve 11; Blast pipe drainage air channel 12; Air Filter 13; Temperature detector 14; Temperature control processor 15; Starting switch 16; Electric heater 17; Starting switch 18; Starting switch 19; End plate F1; Turning cylinder F2; End plate F3; Connecting rod F4; Turning cylinder F5; End plate F6; Turning cylinder F7; Turning cylinder F8; Blade F9; Framework F10; End plate F11; Connecting rod F12; End plate F13; Connecting rod F14; Handwheel F15; Driving gear pair F16; Rocking arm F17, F18, F19, F20, F21; Motor M.
Detailed description of the invention
see Fig. 1-Fig. 7, detailed description of the invention is as follows:
Inverter 1 arranges air inlet 1-1 and exhaust outlet 1-2, the outdoor wall 4 of energy storage device has air inlet 4-1 and exhaust outlet 4-2, blast pipe is connected between the air inlet 1-1 and the air inlet 4-1 on the exterior wall of accumulation chamber of inverter, blast pipe is made up of the detachable blast pipe 5-1 of adpting flange by one section of non-dismountable blast pipe 5-2 and a section, arranges air intake external tapping 6 below detachable blast pipe 5-1; Exhaust duct is connected with between the exhaust outlet 4-2 on the exterior wall of accumulation chamber at the exhaust outlet 1-2 of inverter, exhaust duct is made up of the detachable exhaust duct 2-1 of adpting flange by one section of non-dismountable exhaust duct 2-2 and a section, arranges indoor exhaust wind external tapping 3 above detachable exhaust duct 2-1.Air intake external tapping 6 connects blast pipe drainage air channel 12, the electronic opposite opened multi-clack control valve 11 controlling air intake is set in this blast pipe drainage air channel 12, and Air Filter 13 is set in the inlet end in blast pipe drainage air channel 12.Meanwhile, the non-dismountable blast pipe 5-2 be connected with the exterior wall of accumulation chamber arranges electronic opposite opened multi-clack control valve 10.
Indoor exhaust wind external tapping 3 connects exhaust duct drainage air channel 9, this exhaust duct drainage air channel 9 arranges the electronic opposite opened multi-clack control valve 8 controlling air draft, meanwhile, the non-dismountable exhaust duct 2-2 be connected with the exterior wall of accumulation chamber arranges electronic opposite opened multi-clack control valve 7.
The structure of above-mentioned electronic opposite opened multi-clack control valve: turning cylinder F2, F5, F7, F8 of being rotationally connected four arrangements on the connecting frame F10 that flange is set, the both sides fixed blade F9 of each turning cylinder, be in transmission connection in one end of a turning cylinder F2 motor M, and connect manually operated handwheel F15 by driving gear pair F16; End plate F1, F3 are set at the two ends of a turning cylinder F2, and are respectively fixedly connected with rocking arm F17, F20 with the two ends of turning cylinder F2 outside end plate; In one end of No. two turning cylinder F5, one end of No. four turning cylinder F8 respectively arranges end plate F13, F11, and is fixedly connected with rocking arm F18, F19 with one end of turning cylinder F5, one end of F8 outside end plate respectively; End plate F6 is set at the other end of No. three turning cylinder F7, and is fixedly connected with rocking arm F21 with the turning cylinder F7 other end outside end plate; The rocking arm F17 of a turning cylinder F2 one end is connected connecting rod F14 with between the rocking arm F18 of No. two turning cylinder F5 one end, is simultaneously connected connecting rod F12 between the rocking arm F18 of No. two turning cylinder F5 of this end and the rocking arm F19 of No. four turning cylinder F8.Meanwhile, between the other end rocking arm F20 and the other end rocking arm F21 of No. three turning cylinder F7 of a turning cylinder F2, connecting rod F4 is connected.When motor M drives turning cylinder F2 to rotate, two, three, No. four turning cylinders synchronously rotate under the transmission of rocking arm and connecting rod, when the blade rotation of whole turning cylinder is on a plane, namely realize closing, on the contrary the open mode of being.When motor can not operate, handwheel F15 can be adopted to carry out manual operation.
See Fig. 8, temperature control system is as follows: the equipment in energy storage device room for temperature requirement 5
~ 35
scope, therefore during accumulation chamber design, multiple temperature control point can be set, namely the diverse location in accumulation chamber arranges multiple temperature control collection point, temperature detector 14 (employing existing product) is namely set, the signal output part of multiple temperature detector 14 connects temperature control processor 15(and adopts existing product) signal input, diverse location in accumulation chamber arranges electric heater 17, and the starting switch 16 of each electric heater all connects the enabling signal output of temperature control processor 15; The motor M of the electronic opposite opened multi-clack control valve 8 in exhaust duct drainage air channel 9 is connected in series with the motor M of the electronic opposite opened multi-clack control valve 11 in blast pipe drainage air channel 12, and connects the control signal delivery outlet of temperature control processor 15 by starting switch 18; The motor M serial connection of the motor M of the electronic opposite opened multi-clack control valve 7 of exhaust duct and the electronic opposite opened multi-clack control valve 10 of blast pipe, and the control signal delivery outlet of temperature control processor 15 is connected by starting switch 19.
Operation principle:
Because multiple temperature control point is connected in parallel, just passed to by the signal of telecommunication in temperature control processor 15 when arbitrary temperature control point temperature reaches preset requirement, corresponding instruction is sent to the place in three starting switches 16,18,19 in parallel by this temperature control processor; Electric heater 17 is multiple parallel connection, when temperature control processor 15 controls any one electric heater place by instruction, to reach the effect that different regions separately control.Starting switch 18 controls two motor M of the electronic opposite opened multi-clack control valve 8 and 11 of series connection by instruction, open to realize them simultaneously.Starting switch 19 controls two motor M of the electronic opposite opened multi-clack control valve 7 and 10 of series connection by instruction, open to realize them simultaneously.When occurring accident or needing manually opened or only the stopping time can be operated by handwheel F15.Opposite opened multi-clack control valve 8 and 11, opposite opened multi-clack control valve 7 and 10 are opened between two simultaneously just can ensure indoor pressure balance.
After entering Heating Period, if energy storage indoor temperature is lower than 7
time, by controlling electronic opposite opened multi-clack control valve 8 and the electronic opposite opened multi-clack control valve 11 of blast pipe of air intake in starting switch 18 opening chamber, the heat realized whole inverter distributes takes in accumulation chamber.When exothermic temperature is too high, temperature control point collecting temperature reaches 35
time, closing switch 18, in starting switch 19 opening chamber, the electronic opposite opened multi-clack control valve 7 of exhaust duct and the electronic opposite opened multi-clack control valve 10 of blast pipe, realize the heat of inverter to be dispersed into outdoor.When inverter is out of service or its heat radiation is not enough, setting temperature control is o'clock lower than 6
time, by No. 16 switch open indoor electric heating installation 17 with the heating load of undercompensation.
When opening starting switch 18, the motor M of the parallel leafy valve of opposite opened can be started, it is run a turning cylinder F2 of driving electric opposite opened multi-clack control valve and is rotated or opposing synchronous axial system by the relative synchronization that each rocking arm and each connecting rod drive two, three, No. four turning cylinders to realize adjacent shaft, thus all blade F9 realizing electronic opposite opened multi-clack control valve rotate, the final object realizing ventilation and regulate wind speed.
Claims (2)
1. an energy storage device room utilizes the register of energy storage inverter used heat, comprise energy storage device room, inverter, blast pipe, exhaust duct, it is characterized in that: be connected blast pipe between the air inlet on the air inlet of inverter and the exterior wall of accumulation chamber, air intake external tapping is set below blast pipe; Be connected exhaust duct between exhaust outlet on the exhaust outlet of inverter and the exterior wall of accumulation chamber, indoor exhaust wind external tapping is set above exhaust duct; Air intake external tapping connects blast pipe drainage air channel, the electronic opposite opened multi-clack control valve controlling air intake is set in this blast pipe drainage air channel, and Air Filter is set in the inlet end in blast pipe drainage air channel, meanwhile, the non-dismountable blast pipe be connected with the exterior wall of accumulation chamber arranges electronic opposite opened multi-clack control valve; Indoor exhaust wind external tapping connects exhaust duct drainage air channel, this exhaust duct drainage air channel arranges the electronic opposite opened multi-clack control valve controlling air draft, meanwhile, the non-dismountable exhaust duct be connected with the exterior wall of accumulation chamber arranges electronic opposite opened multi-clack control valve;
Diverse location in accumulation chamber arranges multiple temperature detector, the signal output part of multiple temperature detector connects the signal input of temperature control processor, diverse location in accumulation chamber arranges electric heater, and the starting switch of each electric heater all connects the enabling signal output of temperature control processor; The motor joining of the motor of the electronic opposite opened multi-clack control valve in exhaust duct drainage air channel and the electronic opposite opened multi-clack control valve in blast pipe drainage air channel, and the control signal delivery outlet being connected temperature control processor by starting switch; The motor joining of the motor of the electronic opposite opened multi-clack control valve of exhaust duct and the electronic opposite opened multi-clack control valve of blast pipe, and the control signal delivery outlet being connected temperature control processor by starting switch.
2. energy storage device room according to claim 1 utilizes the register of energy storage inverter used heat, it is characterized in that: the structure of electronic opposite opened multi-clack control valve: the turning cylinder being rotationally connected four arrangements on the connecting frame that flange is set, the both sides fixed blade of each turning cylinder, be in transmission connection in one end of a turning cylinder motor, and connect manually operated handwheel by driving gear pair; Respectively rocking arm is fixedly connected with at the two ends of a turning cylinder; In one end of No. two turning cylinders, one end of No. four turning cylinders is respectively fixedly connected with rocking arm; Rocking arm is fixedly connected with at the other end of No. three turning cylinders; The rocking arm of a turning cylinder one end is connected connecting rod with between the rocking arm of No. two turning cylinder one end, and the rocking arm of No. two turning cylinders of this end is connected connecting rod with between the rocking arm of No. four turning cylinders simultaneously; Meanwhile, between the other end rocking arm and the other end rocking arm of No. three turning cylinders of a turning cylinder, connecting rod is connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520043.8U CN204100361U (en) | 2014-09-11 | 2014-09-11 | Energy storage device room utilizes the register of energy storage inverter used heat |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520043.8U CN204100361U (en) | 2014-09-11 | 2014-09-11 | Energy storage device room utilizes the register of energy storage inverter used heat |
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| CN204100361U true CN204100361U (en) | 2015-01-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266249A (en) * | 2014-09-11 | 2015-01-07 | 辽宁电力勘测设计院 | Energy storage inverter waste heat utilized temperature regulation system of energy storage device chamber |
-
2014
- 2014-09-11 CN CN201420520043.8U patent/CN204100361U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266249A (en) * | 2014-09-11 | 2015-01-07 | 辽宁电力勘测设计院 | Energy storage inverter waste heat utilized temperature regulation system of energy storage device chamber |
| CN104266249B (en) * | 2014-09-11 | 2017-02-15 | 中国能源建设集团辽宁电力勘测设计院有限公司 | Energy storage inverter waste heat utilized temperature regulation system of energy storage device chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA ENERGY ENGINEERING GROUP LIAONING ELECTRIC P Free format text: FORMER NAME: LIAONING PROSPECTING + DESIGNING INST. OF ELECTRIC POWER |
|
| CP03 | Change of name, title or address |
Address after: 110179 Liaoning Province, Shenyang Hunnan high yinglu No. 3 Patentee after: Company limited of Chinese energy construction group Liaoning Prospecting & Designing Inst. of Electric Power Address before: High yinglu Hunnan District of Shenyang City, Liaoning province 110171 No. 3 Patentee before: Liaoning Prospecting & Designing Inst. of Electric Power |