CN207425548U - Oil immersed type controlled reactor control system radiator - Google Patents
Oil immersed type controlled reactor control system radiator Download PDFInfo
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- CN207425548U CN207425548U CN201721408891.XU CN201721408891U CN207425548U CN 207425548 U CN207425548 U CN 207425548U CN 201721408891 U CN201721408891 U CN 201721408891U CN 207425548 U CN207425548 U CN 207425548U
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- controlled reactor
- control system
- thyristor
- electrically connected
- immersed type
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Abstract
The utility model discloses a kind of oil immersed type controlled reactor control system radiator, including controlled reactor, control cabinet, connecting sleeve and connecting tube；Transformer oil is equipped in control cabinet, control cabinet top is connected with controlled reactor top by connecting sleeve, and control cabinet bottom is connected with controlled reactor bottom by connecting tube.The utility model has the characteristics that good heat dissipation effect, stability are high and cost-effective.
Description
Technical field
The utility model is related to reactor control system technical field of heat dissipation, more particularly, to a kind of good heat dissipation effect, steady
Qualitative high and cost-effective oil immersed type controlled reactor control system radiator.
Background technology
Controlled reactor dynamic compensating device is the significant technology innovation in compensation field, has and continuously quickly adjusts idle work(
The advantages of rate, with the maturation of controlled reactor technology, is progressively generalized to different fields, especially large-capacity controllable reactor
Demand is increasing, capacity it is bigger in control system power of controlled silicon requirement it is increasing, high-voltage large current it is silicon-controlled
Heat dissipation is put forward higher requirements.But current controlled reactor control system is generally using heat-pipe radiator, wind turbine cooling or water
Cooling system, input cost is high, especially high to its protection level requirements in outdoor environment, causes heat dissipation effect poor, in operational process
Wind turbine and water-cooling system high failure rate substantially reduce the reliability of its equipment, influence controlled reactor entirety performance.
Utility model content
The utility model is controlled reactor control system heat dissipation effect difference and high failure rate in order to overcome in the prior art
The problem of, provide the high and cost-effective oil immersed type controlled reactor control system heat dissipation of a kind of good heat dissipation effect, stability
Device.
To achieve the above object, the utility model uses following technical scheme：
A kind of oil immersed type controlled reactor control system radiator, including controlled reactor, control cabinet, connecting sleeve and
Connecting tube；Transformer oil is equipped in control cabinet, control cabinet top is connected with controlled reactor top by connecting sleeve, control cabinet
Bottom is connected with controlled reactor bottom by connecting tube.
The control system module of control cabinet using the transformer oil type of cooling, is utilized oil immersed type controllable electric by the utility model
The anti-existing transformer oil of device device cool down, and control system module accesses reactor body, connection by outlet casing tube
Pipe is docked with controlled reactor body, makes control system module with the oily convection current in controlled reactor body scene, Guarantee control system
Module is effectively radiated by transformer oil.The characteristics of the utility model good heat dissipation effect, stability are high and cost-effective.
Preferably, being additionally provided with control system module in control cabinet, it is phased that control system module includes A phase control circuits, B
Circuit and C phase control circuit processed.
Preferably, A phase control circuits, B phase control circuits and C phase control circuits include resistance, capacitance, fuse,
First thyristor, the second thyristor, the first pulse transformer, the second pulse transformer, the first trigger device and the second triggering dress
Put, one end of the first trigger device is electrically connected respectively with the cathode of the first thyristor and controller, the first trigger device it is another
End is electrically connected with the first pulse transformer, and one end of the second trigger device is electrically connected respectively with the cathode of the second thyristor and controller
It connects, the other end of the second trigger device is electrically connected with the second pulse transformer, the secondary coil of the first pulse transformer and second
The secondary coil electrical connection of pulse transformer.
Preferably, the anode of the first thyristor is electrically connected respectively with the cathode, fuse and resistance of the second thyristor, the
The cathode of one thyristor is electrically connected respectively with the anode, controlled reactor and capacitance of the second thyristor, and resistance is electrically connected with capacitance,
Controlled reactor is electrically connected with fuse.
Preferably, control system module is installed in transformer oil.Transformer oil in its oil piping system closed from
Right convection circulation flowing, strengthens heat dissipation effect, control system module is individually arranged on this side in controlled reactor.
Preferably, control cabinet top is additionally provided with radiator.Radiator is flowed at the top of deep fat to control cabinet, deep fat is radiating
The heat taken out of from the heater elements such as reactor winding is dissipated in by the outer surface of heat dissipation element in surrounding air in device.
Therefore, the utility model has the advantages that：（1）By the way that control system module is mounted on transformer oil
In, using the existing structure of controlled reactor body, solve the problems, such as that high-power thyristor heat dissipation is difficult；（2）Stability is high；（3）
Reduce later maintenance cost.
Description of the drawings
Fig. 1 is a kind of structure diagram of the utility model；
Fig. 2 is a kind of circuit diagram of the utility model；
Fig. 3 is a kind of partial circuit diagram of Fig. 2.
In figure：Controlled reactor 1, control cabinet 2, connecting sleeve 3, connecting tube 4, A phase control circuits 5, B phase control circuits 6,
C phase control circuits 7.
Specific embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings：
A kind of oil immersed type controlled reactor control system radiator as shown in Figure 1, including controlled reactor 1, control
Case 2, connecting sleeve 3 and connecting tube 4；Transformer oil is equipped in control cabinet, control cabinet top is with controlled reactor top by connecing
Thread casing connects, and control cabinet bottom is connected with controlled reactor bottom by connecting tube.
As shown in Fig. 2, being additionally provided with control system module in control cabinet, control system module includes A phase control circuits 5, B phases
Control circuit 6 and C phase control circuits 7.
As shown in Figures 2 and 3, A phase control circuits, B phase control circuits and C phase control circuits include resistance, capacitance, melt
Disconnected device, the first thyristor, the second thyristor, the first pulse transformer, the second pulse transformer, the first trigger device and second touch
Transmitting apparatus, one end of the first trigger device are electrically connected respectively with the cathode of the first thyristor and controller, the first trigger device
The other end is electrically connected with the first pulse transformer, one end of the second trigger device cathode and controller with the second thyristor respectively
Electrical connection, the other end of the second trigger device is electrically connected with the second pulse transformer, the secondary coil of the first pulse transformer and
The secondary coil electrical connection of second pulse transformer, the anode of the first thyristor respectively with the cathode of the second thyristor, fuse
It is electrically connected with resistance, the cathode of the first thyristor is electrically connected respectively with the anode, controlled reactor and capacitance of the second thyristor, electricity
Resistance is electrically connected with capacitance, and controlled reactor is electrically connected with fuse.
In figure, resistance R1, R2 and R3, capacitance C1, C2 and C3, fuse FU1, FU2 and FU3, the first thyristor
For T1, T3 and T5, the second thyristor is T2, T4 and T6, and the first pulse transformer is B1, and the second pulse transformer is B2, first
Trigger device is MF1, and the second trigger device is MF2.
In addition, control system module is installed in transformer oil.Transformer oil is naturally right in its oil piping system closed
Stream circulates, and strengthens heat dissipation effect, and control system module is individually arranged on this side in controlled reactor.
In addition, control cabinet top is additionally provided with radiator.Radiator is flowed at the top of deep fat to control cabinet, deep fat is in radiator
The heat taken out of from the heater elements such as reactor winding is dissipated in by the outer surface of heat dissipation element in surrounding air.
The working method of the utility model is as follows：
The control system module surrounded by transformer oil is after running heated the transformer oil of surrounding, heated transformation
Device oil density becomes smaller and forms buoyancy and float upwards, and the relatively low oil of temperature of lower makes transformer oil therewith instead of the oil of floating
Flowing in the heater elements such as control system module from bottom to top.The larger place of heater element surface heat flux, it is oily
Flowing velocity is also by natural quickening.Deep fat to top of oil-tank flows into radiator, and deep fat will be from reactor winding etc. in radiator
Temperature reduction, the proportion that the heat taken out of in heater element is dissipated in surrounding air to make oil by the outer surface of heat dissipation element
Become larger, flow downward under the effect of gravity, be back to reactor oil tank lower part again, so as to form transformer oil in its envelope
Free convection circulates in the oil piping system closed.
It is to be understood that the present embodiment is merely to illustrate the utility model rather than limitation the scope of the utility model.In addition
It is to be understood that after reading the content taught by the present invention, those skilled in the art can make the utility model various
Change or modification, these equivalent forms also fall within the scope of the appended claims of the present application.
Claims (6)
1. a kind of oil immersed type controlled reactor control system radiator, it is characterized in that, including controlled reactor（1）, control cabinet
（2）, connecting sleeve（3）And connecting tube（4）；Transformer oil is equipped in control cabinet, control cabinet top leads to controlled reactor top
Connecting sleeve connection is crossed, control cabinet bottom is connected with controlled reactor bottom by connecting tube.
2. oil immersed type controlled reactor control system radiator according to claim 1, it is characterized in that, in control cabinet also
Equipped with control system module, control system module includes A phase control circuits（5）, B phase control circuits（6）With C phase control circuits
（7）.
3. oil immersed type controlled reactor control system radiator according to claim 2, it is characterized in that, A phase controls electricity
Road, B phase control circuits and C phase control circuits include resistance, capacitance, fuse, the first thyristor, the second thyristor, first
Pulse transformer, the second pulse transformer, the first trigger device and the second trigger device, one end of the first trigger device respectively with
Cathode and the controller electrical connection of first thyristor, the other end of the first trigger device are electrically connected with the first pulse transformer, the
One end of two trigger devices is electrically connected respectively with the cathode of the second thyristor and controller, the other end of the second trigger device and
Two pulse transformers are electrically connected, and the secondary coil of the first pulse transformer is electrically connected with the secondary coil of the second pulse transformer.
4. oil immersed type controlled reactor control system radiator according to claim 3, it is characterized in that, the first thyristor
Anode be electrically connected respectively with the cathode, fuse and resistance of the second thyristor, the cathode of the first thyristor is brilliant with second respectively
Anode, controlled reactor and the capacitance of brake tube are electrically connected, and resistance is electrically connected with capacitance, and controlled reactor is electrically connected with fuse.
5. the oil immersed type controlled reactor control system radiator according to Claims 2 or 3 or 4, it is characterized in that, control
System module is installed in transformer oil.
6. the oil immersed type controlled reactor control system radiator according to claim 1 or 2 or 3 or 4, it is characterized in that,
Control cabinet top is additionally provided with radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408891.XU CN207425548U (en) | 2017-10-27 | 2017-10-27 | Oil immersed type controlled reactor control system radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408891.XU CN207425548U (en) | 2017-10-27 | 2017-10-27 | Oil immersed type controlled reactor control system radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207425548U true CN207425548U (en) | 2018-05-29 |
Family
ID=62310154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721408891.XU Active CN207425548U (en) | 2017-10-27 | 2017-10-27 | Oil immersed type controlled reactor control system radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207425548U (en) |
-
2017
- 2017-10-27 CN CN201721408891.XU patent/CN207425548U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Oily controllable reactor control system heat abstractor of formula Effective date of registration: 20181031 Granted publication date: 20180529 Pledgee: Zhejiang Fuyang Rural Commercial Bank branch Limited by Share Ltd Silver Lake Pledgor: Hangzhou Yinhu Electric Equipment Co., Ltd. Registration number: 2018990001018 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200602 Granted publication date: 20180529 Pledgee: Zhejiang Fuyang Rural Commercial Bank branch Limited by Share Ltd. Silver Lake Pledgor: HANGZHOU YINHU ELECTRIC EQUIPMENT Co.,Ltd. Registration number: 2018990001018 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Oily controllable reactor control system heat abstractor of formula Effective date of registration: 20200617 Granted publication date: 20180529 Pledgee: Bank of Jiangsu Limited by Share Ltd. Hangzhou branch Pledgor: HANGZHOU YINHU ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2020330000358 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211206 Granted publication date: 20180529 Pledgee: Bank of Jiangsu Limited by Share Ltd. Hangzhou branch Pledgor: HANGZHOU YINHU ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2020330000358 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |