CN206992497U - Middle pressure regenerative apparatus intelligent power modulating equipment - Google Patents
Middle pressure regenerative apparatus intelligent power modulating equipment Download PDFInfo
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- CN206992497U CN206992497U CN201720999723.6U CN201720999723U CN206992497U CN 206992497 U CN206992497 U CN 206992497U CN 201720999723 U CN201720999723 U CN 201720999723U CN 206992497 U CN206992497 U CN 206992497U
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Abstract
The utility model discloses regenerative apparatus intelligent power modulating equipment, including High-voltage Incoming Cabinet, algorithm for power modulation unit and power output unit are pressed in one kind；On-load switch is installed in High-voltage Incoming Cabinet；Transformer is installed in algorithm for power modulation unit cabinet；Heating supply line is installed in power output unit cabinet；Heating supply line includes low-voltage busbar, breaker, contactor and binding post；Also include being arranged on algorithm for power modulation unit and the bus duct of power output unit top outer, bus trench bottom has the communicated with algorithm for power modulation unit cabinet intracoelomic cavity first the second opening for being open and being communicated with power output unit cabinet intracoelomic cavity, and busbar is provided with bus duct.The utility model realizes the connection between transformer and output unit using the bus slot structure of overhead, substitutes conventional cabled manner, installs easy-to-connect, and due to overhead and is provided with heat emission hole, and radiating condition is good, is less prone to the problem of electric shock is generated heat.
Description
Technical field
It the utility model is related to a kind of power modulation equipment being used for for middle pressure regenerative apparatus power supply.
Background technology
Haze weather frequently occurred in recent years, had seriously endangered health and the economic development of the mankind.In this feelings
Under scape, middle pressure regenerative apparatus is as the new energy device that can effectively realize energy-saving and emission-reduction, and it is researched and developed and production has also obtained soon
Speed development.
In the prior art, the busbar that the transformer of regenerative apparatus is connected to output unit is mainly to use cabled manner,
Need to make cable duct between cabinet, installation, wiring inconvenience be present, the defects of heating because of loose contact at cable connection, and needs
Safeguard measure is taken for the laying of cable, in order to avoid causing to damage to cable in laying, potential safety hazard is caused to equipment and the person.
Utility model content
The utility model proposes in one kind press regenerative apparatus intelligent power modulating equipment, the purpose is to：Solution needs to make
Make cable duct between cabinet, installation wiring inconvenience, the problem of easily loose contact occur and generate heat.
Technical solutions of the utility model are as follows：
Middle pressure regenerative apparatus intelligent power modulating equipment, including High-voltage Incoming Cabinet, algorithm for power modulation unit and power output list
Member；
On-load switch with fuse protection is installed in the High-voltage Incoming Cabinet；
Transformer is installed in the algorithm for power modulation unit cabinet；
Heating supply line is installed in the power output unit cabinet；
The heating supply line includes low-voltage busbar, breaker, contactor and connect for what is be connected with regenerative apparatus
Line terminals；
Also include being arranged on algorithm for power modulation unit and the bus duct of power output unit top outer, the bus trench bottom
With the first opening communicated with algorithm for power modulation unit cabinet intracoelomic cavity and communicated with power output unit cabinet intracoelomic cavity second
It is open, busbar is installed in the bus duct；
The on-load switch is connected with the high-pressure side of transformer, and described busbar one end is connected with step down side,
The other end passes sequentially through low-voltage busbar, breaker, contactor and is connected with binding post.
As further improvement of the utility model：Air vent is offered in the bus groove sidewall.
As further improvement of the utility model：The side plate and/or top plate of the bus duct are Demountable.
As further improvement of the utility model：It is provided with the power output unit cabinet for controlling heating to supply
The control device part of electric line；
The control device part includes controller, the first auxiliary reclay, the second auxiliary reclay and is controller
The Switching Power Supply of power supply；
The controller has the first DO output ends, and the first DO output ends are opened by the first auxiliary reclay with load
Pass is connected to control the break-make of on-load switch；
The controller has the 2nd DO output ends, and the 2nd DO output ends pass through the second auxiliary reclay and contactor
It is connected with the break-make of control contactor.
As further improvement of the utility model：The left and right sides is provided with perpendicular inside the power output unit cabinet body
Beam, is provided with control panel on the vertical beam by rotation connection mode, and the heating supply line and control device part are equal
Installation is on the control panel.
As further improvement of the utility model：Temperature controller and and temperature controller are additionally provided with the algorithm for power modulation unit
The heat abstractor being connected.
Relative to prior art, the utility model has the positive effect that：（1）The utility model uses the bus of overhead
Slot structure realizes the connection between transformer and output unit, substitutes conventional cabled manner, installs easy-to-connect, and
Due to overhead and heat emission hole is provided with, radiating condition is good, is less prone to the problem of electric shock is generated heat；（2）The side plate or top plate of bus duct
For Demountable, facilitate wiring and maintenance operation；（3）Load with fuse protection is installed in High-voltage Incoming Cabinet to open
Close, an exercisable cut-off point is provided for the 10kV power supplys of entrance, be convenient for the maintenance that has a power failure；（4）Also filled by controlling
Put part and operation is controlled to on-load switch and contactor, realize intellectuality, the Automated condtrol of regenerative apparatus power supply.
Brief description of the drawings
Fig. 1 is positive structure diagram of the present utility model.
Fig. 2 is backsight structural representation of the present utility model, for showing each cabinet internal structure.
Fig. 3 is electrical structure schematic diagram of the present utility model.
Embodiment
Describe the technical solution of the utility model in detail below in conjunction with the accompanying drawings：
Such as Fig. 1, middle pressure regenerative apparatus intelligent power modulating equipment, including High-voltage Incoming Cabinet 100, algorithm for power modulation unit 200
With power output unit 300；
Such as Fig. 2 and 3, the on-load switch 101 with fuse protection is installed in the High-voltage Incoming Cabinet 100, for
Press the 10kV power supplys of regenerative apparatus intelligent power modulating equipment to provide an exercisable cut-off point in, be convenient for having a power failure
Maintenance, and carry short-circuit protection function and current measurement function.
Transformer 201 is installed in the cabinet of algorithm for power modulation unit 200, in 10kV or 6kV alternating current will be pressed to turn
Change 690V low-voltage ACs into and pass to power output unit 300.Be additionally provided with the algorithm for power modulation unit temperature controller and with
The heat abstractor that temperature controller is connected, there is temp monitoring function, overtemperature alarm or tripping operation can be achieved, and it is real by heat abstractor
Existing temperature automatic control.
Such as Fig. 2, some groups of heating supply lines are installed in the cabinet of power output unit 300；Every group of heating power supply
Circuit all includes low-voltage busbar 301, breaker 302, contactor 303 and the binding post 304 for being connected with regenerative apparatus；
Such as Fig. 1 and 2, medium pressure regenerative apparatus intelligent power modulating equipment also includes being arranged on algorithm for power modulation unit 200
With the bus duct 400 of the top outer of power output unit 300, the bottom of bus duct 400 has and the cabinet of algorithm for power modulation unit 200
Intracoelomic cavity the first opening communicated and the second opening communicated with the cabinet inner chamber of power output unit 300, the bus duct 400
Busbar is inside installed；
Such as Fig. 3, the on-load switch 101 is connected with the high-pressure side of transformer 201, described busbar one end and transformer
201 low-pressure sides are connected, and the other end passes sequentially through low-voltage busbar 301, breaker 302, contactor 303 and the phase of binding post 304
Connection, the problem of needing to consider field fabrication cable duct so as to avoid conventional using cable connection, easy-to-connect is installed, no
The situation for easily loose contact occur and generating heat.
Such as Fig. 1 and 2, air vent is offered in the side wall of bus duct 400, is further enhanced in cabinet and at busbar
Radiating, meanwhile, the side plate and/or top plate of the bus duct 400 are Demountable, facilitate I＆M.
Such as Fig. 3, the control device portion for controlling heating supply line is installed in the cabinet of power output unit 300
Point；
The control device part include controller 305, the first auxiliary reclay 306, the second auxiliary reclay 307 and
The Switching Power Supply 308 powered for controller 305；
The controller 305 has a first DO output ends, the first DO output ends by the first auxiliary reclay 306 with
On-load switch 101 is connected to control the break-make of on-load switch 101, controls the division of high-voltage electrical apparatus；
The controller 305 has some groups of the 2nd DO output ends, and every group of the 2nd DO output end corresponds to one group of heating respectively
Supply line and one group of second auxiliary reclay 307, the 2nd DO output ends pass through the second auxiliary reclay 307 and contactor 303
It is connected with the break-make of control contactor 303, controls the division of each group low-voltage electrical.
Such as Fig. 2, the left and right sides is provided with vertical beam inside the cabinet of power output unit 300, by turning on the vertical beam
Dynamic connected mode is provided with control panel, so as to which control panel can rotate horizontally in cabinet inner chamber, the heating supply line
It is respectively mounted on the control panel with control device part, facilitates I＆M operation.
Claims (6)
1. regenerative apparatus intelligent power modulating equipment is pressed in, it is characterised in that：Including High-voltage Incoming Cabinet（100）, algorithm for power modulation list
Member（200）With power output unit（300）；
The High-voltage Incoming Cabinet（100）On-load switch with fuse protection is inside installed（101）；
The algorithm for power modulation unit（200）Transformer is installed in cabinet（201）；
The power output unit（300）Heating supply line is installed in cabinet；
The heating supply line includes low-voltage busbar（301）, breaker（302）, contactor（303）Be used for and regenerative apparatus
The binding post being connected（304）；
Also include being arranged on algorithm for power modulation unit（200）With power output unit（300）The bus duct of top outer（400）, institute
State bus duct（400）Bottom has and algorithm for power modulation unit（200）The first opening and and power output that cabinet inner chamber communicates
Unit（300）The second opening that cabinet inner chamber communicates, the bus duct（400）Busbar is inside installed；
The on-load switch（101）With transformer（201）High-pressure side be connected, described busbar one end and transformer（201）It is low
Pressure side is connected, and the other end passes sequentially through low-voltage busbar（301）, breaker（302）, contactor（303）With binding post（304）
It is connected.
2. pressure regenerative apparatus intelligent power modulating equipment in as claimed in claim 1, it is characterised in that：The bus duct
（400）Air vent is offered in side wall.
3. pressure regenerative apparatus intelligent power modulating equipment in as claimed in claim 1, it is characterised in that：The bus duct
（400）Side plate and/or top plate be Demountable.
4. pressure regenerative apparatus intelligent power modulating equipment in as claimed in claim 1, it is characterised in that：The power output list
Member（300）Control device part for controlling heating supply line is installed in cabinet；
The control device part includes controller（305）, the first auxiliary reclay（306）, the second auxiliary reclay（307）With
And it is controller（305）The Switching Power Supply of power supply（308）；
The controller（305）With the first DO output ends, the first DO output ends pass through the first auxiliary reclay（306）With
On-load switch（101）It is connected to control on-load switch（101）Break-make；
The controller（305）With the 2nd DO output ends, the 2nd DO output ends pass through the second auxiliary reclay（307）With
Contactor（303）It is connected with control contactor（303）Break-make.
5. pressure regenerative apparatus intelligent power modulating equipment in as claimed in claim 4, it is characterised in that：The power output list
Member（300）The left and right sides is provided with vertical beam inside cabinet, is provided with control panel by rotation connection mode on the vertical beam, institute
State heating supply line and control device part is respectively mounted on the control panel.
6. the middle pressure regenerative apparatus intelligent power modulating equipment as described in claim 1 to 5 is any, it is characterised in that：The work(
Temperature controller and the heat abstractor being connected with temperature controller are additionally provided with rate modulating unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720999723.6U CN206992497U (en) | 2017-08-11 | 2017-08-11 | Middle pressure regenerative apparatus intelligent power modulating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720999723.6U CN206992497U (en) | 2017-08-11 | 2017-08-11 | Middle pressure regenerative apparatus intelligent power modulating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992497U true CN206992497U (en) | 2018-02-09 |
Family
ID=61419061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720999723.6U Active CN206992497U (en) | 2017-08-11 | 2017-08-11 | Middle pressure regenerative apparatus intelligent power modulating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206992497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614538A (en) * | 2018-06-21 | 2018-10-02 | 烟台东方能源科技有限公司 | A kind of control strategy of industrial equipment orderly function |
-
2017
- 2017-08-11 CN CN201720999723.6U patent/CN206992497U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614538A (en) * | 2018-06-21 | 2018-10-02 | 烟台东方能源科技有限公司 | A kind of control strategy of industrial equipment orderly function |
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