CN207816479U - A kind of current-limiting reactor - Google Patents
A kind of current-limiting reactor Download PDFInfo
- Publication number
- CN207816479U CN207816479U CN201721891927.4U CN201721891927U CN207816479U CN 207816479 U CN207816479 U CN 207816479U CN 201721891927 U CN201721891927 U CN 201721891927U CN 207816479 U CN207816479 U CN 207816479U
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- CN
- China
- Prior art keywords
- main control
- control singlechip
- connect
- tc35i
- modules
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model proposes a kind of current-limiting reactors, are related to reactor technical field；Including reactor body and shell in outer body is set, is provided with controller in the shell, the reactor body includes holder, the coil that is wound on holder, the copper bar being electrically connected with coil；The controller includes main control singlechip, power module, temperature measurement unit and SMS communication unit, and the SMS communication module includes TC35I modules, SIM card and antenna, and the TC35I modules are separately connected SIM card, antenna and main control singlechip；The temperature detecting unit is connect with main control singlechip, and the power module is connect with main control singlechip and SMS communication module.The utility model can facilitate staff to grasp the temperature information of reactor in time, understand fault condition, make troubleshooting in time.
Description
Technical field
The utility model is related to reactor technical field, more particularly to a kind of current-limiting reactor.
Background technology
Low-voltage series reactance is mainly reflected in the application of low-pressure field inhibits combined floodgate inrush current and inhibition frequency humorous
Wave can effectively reduce the influence to power grid and electric switch, thus extremely wide in the application of power domain.The prior art
In have current-limiting reactor and realize temperature detecting function, for detecting reactor real time temperature, staff scene is facilitated to check,
When reactor is burnt because of failure, staff, close to fault zone, avoids personal injury according to temperature information selectivity.But
That existing reactor is not carried out remote monitoring, when staff not at the scene when, fault condition, meeting cannot be grasped in time
Lead to the delay faults time, if staff cannot carry out timely processing to failure, consequence is hardly imaginable.
Utility model content
The utility model proposes a kind of current-limiting reactors, and staff is facilitated to grasp the temperature information of reactor in time,
Fault condition is solved, makes troubleshooting in time.
What the technical solution of the utility model was realized in：
A kind of current-limiting reactor, including reactor body and shell in outer body is set, setting in the shell
There is a controller, the reactor body includes holder, the coil that is wound on holder, the copper bar being electrically connected with coil；The control
Device processed includes main control singlechip, power module, temperature measurement unit and SMS communication unit, and the SMS communication module includes
TC35I modules, SIM card and antenna, the TC35I modules are separately connected SIM card, antenna and main control singlechip；The temperature inspection
It surveys unit to connect with main control singlechip, the power module is connect with main control singlechip and SMS communication module.
Further technical solution, the model STC89C52 of the main control singlechip.
Further technical solution, the temperature detecting unit include that temperature sensor, sampling unit and amplification filtering are single
Member, the sampling unit are connect with temperature sensor and amplification filter unit respectively, the amplification filter unit and master control monolithic
Machine connects, and the temperature sensor is arranged on copper bar.
Further technical solution, the power module include power supply, Voltage stabilizing module and TC35I power modules, institute
It states power supply to connect with Voltage stabilizing module, the Voltage stabilizing module is connect with main control singlechip and TC35I power modules respectively, described
TC35I power modules are connect with SIM card and TC35I modules respectively.
Further technical solution, the temperature sensor are thermistor.
The utility model has the beneficial effects that：The utility model is equipped with temperature detecting unit, can detect temperature in real time, also
Equipped with SMS module, which can send the excessively high information of temperature by TC35I modules to staff's mobile phone or monitor supervision platform
Or fault message, facilitate staff to understand the fault condition of reactor in time, deal in time, avoids losing.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is Tthe utility model system principle.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, the utility model proposes a kind of current-limiting reactor, including reactor body and be arranged in ontology
The shell in outside, is provided with controller in shell, reactor body includes holder, the coil that is wound on holder, with coil electricity
The copper bar of connection；Controller includes main control singlechip, power module, temperature measurement unit and SMS communication unit, master control monolithic
The model STC89C52 of machine.Temperature detecting unit includes temperature sensor, sampling unit and amplification filter unit, sampling unit
It is connect respectively with temperature sensor and amplification filter unit, amplification filter unit is connect with main control singlechip, and temperature sensor is set
It sets on copper bar, temperature sensor is thermistor.SMS communication module includes TC35I modules, SIM card and antenna, described
TC35I modules are separately connected SIM card, antenna and main control singlechip.Power module connects with main control singlechip and SMS communication module
It connects.
Power module includes power supply, Voltage stabilizing module and TC35I power modules, and the power supply connects with Voltage stabilizing module
Connect, the Voltage stabilizing module is connect with main control singlechip and TC35I power modules respectively, TC35I power modules respectively with SIM card and
TC35I modules connect.Power module after Voltage stabilizing module voltage stabilizing by providing stable power supply for system.Preferably, in system also
It equipped with the first crystal oscillating circuit and the second crystal oscillating circuit, is connect respectively with main control singlechip, provides two clocks for system, work as temperature
It is excessively high need send short message when, using the first crystal oscillating circuit provide clock work, when without sending short message, using second crystalline substance
The clock work that the circuit that shakes provides so that TC35I modules enter dormant state, to reduce system power dissipation.
Controller is fixed on housing interior side-wall, and shell is equipped with several heat emission holes.Shell uses high-temperature resistance plastice shell,
Avoid the signal of shielded antenna.Temperature sensor is located on coil.Preferably, coil upper and lower ends are additionally provided with cooling fin.
The utility model uses gsm communication mode, of low cost, low in energy consumption, stable and reliable for performance.GSM message communicates
A kind of technical grade gsm module for supporting Chinese short message to cease of Siemens's production using TC35I modules, be operated in EGSM900 and
GSM1800 two-bands, power range 3.3-4.8V can transmit voice-and-data information.SIM card is connected by winding displacement, winding displacement
It is divided into coplanar and different sides, antenna that can extend connecting line, antenna for public use.When the temperature that the temperature detecting unit of system detects is super
When crossing preset temperature threshold, main control singlechip controls TC35I modules and sends short message to staff's mobile phone or monitor supervision platform so that
Staff understands working condition in time.
The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the scope of protection of the utility model.
Claims (5)
1. a kind of current-limiting reactor, which is characterized in that including reactor body and shell in outer body is set, it is described outer
It is provided with controller in shell, the reactor body includes holder, the coil that is wound on holder, the copper being electrically connected with coil
Row；The controller includes main control singlechip, power module, temperature measurement unit and SMS communication unit, the SMS communication
Module includes TC35I modules, SIM card and antenna, and the TC35I modules are separately connected SIM card, antenna and main control singlechip；Institute
It states temperature detecting unit to connect with main control singlechip, the power module is connect with main control singlechip and SMS communication module.
2. a kind of current-limiting reactor according to claim 1, which is characterized in that the model of the main control singlechip
STC89C52。
3. a kind of current-limiting reactor according to claim 1, which is characterized in that the temperature detecting unit includes that temperature passes
Sensor, sampling unit and amplification filter unit, the sampling unit are connect with temperature sensor and amplification filter unit respectively, institute
It states amplification filter unit to connect with main control singlechip, the temperature sensor is arranged on copper bar.
4. a kind of current-limiting reactor according to claim 1, which is characterized in that the power module include power supply,
Voltage stabilizing module and TC35I power modules, the power supply are connect with Voltage stabilizing module, the Voltage stabilizing module respectively with master control monolithic
Machine is connected with TC35I power modules, and the TC35I power modules are connect with SIM card and TC35I modules respectively.
5. a kind of current-limiting reactor according to claim 3, which is characterized in that the temperature sensor is thermistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721891927.4U CN207816479U (en) | 2017-12-28 | 2017-12-28 | A kind of current-limiting reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721891927.4U CN207816479U (en) | 2017-12-28 | 2017-12-28 | A kind of current-limiting reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207816479U true CN207816479U (en) | 2018-09-04 |
Family
ID=63327710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721891927.4U Expired - Fee Related CN207816479U (en) | 2017-12-28 | 2017-12-28 | A kind of current-limiting reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207816479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506802A (en) * | 2018-11-30 | 2019-03-22 | 北京科诺伟业科技股份有限公司 | A kind of reactor temperature sensing circuit |
-
2017
- 2017-12-28 CN CN201721891927.4U patent/CN207816479U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506802A (en) * | 2018-11-30 | 2019-03-22 | 北京科诺伟业科技股份有限公司 | A kind of reactor temperature sensing circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20191228 |