CN206635425U - A kind of wind and solar integrated cathode protection device of the intelligence of highly redundant - Google Patents
A kind of wind and solar integrated cathode protection device of the intelligence of highly redundant Download PDFInfo
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- CN206635425U CN206635425U CN201720348569.6U CN201720348569U CN206635425U CN 206635425 U CN206635425 U CN 206635425U CN 201720348569 U CN201720348569 U CN 201720348569U CN 206635425 U CN206635425 U CN 206635425U
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- module
- protection device
- wind
- control module
- power supply
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Abstract
The utility model discloses a kind of wind and solar integrated cathodic protection electric supply installation of intelligence of highly redundant; including power supply module, control module and functional module; described functional module is electrically connected with power supply module; described control module is arranged on power supply module, and the output end of functional module is connected with control module gives control module to feed back；The utility model is compared with prior art, it is used as power supply source by the use of wind-driven generator and photovoltaic cell, it is powered using battery, inverter carries out voltage conversion, and it can supply constant energy, and laying work and recovery operation are relatively simple, directly reduce corresponding cost, and electric current is controlled in real time using control device, so as to be operated with optimal power, reduce the waste of the energy.
Description
Technical field
A kind of pipeline protection device is the utility model is related to, is a kind of cathode protection device specifically.
Background technology
Impressed current cathodic protection technology is the important way of corrosion of carbon steel control.Impressed current cathodic protection system is general
It is made up of core components such as potentiostat, impressed current anode, reference electrodes.Special municipal alternating current access system is needed, to protect
Demonstrate,prove its stable operation.
But due to carbon steel etc. by protection structure more in the region that geographical position is remote or space structure is complicated, it is such as husky
The long distance pipeline in unconcerned area, nuclear power plant's intake etc..Have no idea specially to set up cable to impressed current in these unreachable regions
Cathodic protection system is powered, if being accessed, running cost is too high, and Technical Economy is too low, and erecting cable position
It is fixed, rewiring is needed if being reconstructed, causes inconvenience.
The content of the invention
The purpose of this utility model is the provision of one kind and inputted without civil power, and can realize the negative electrode of power self-control
Protection device.
The utility model is realized using following technological means：A kind of wind and solar integrated cathode protection device of the intelligence of highly redundant,
Including power supply module, control module and functional module, described functional module is electrically connected with power supply module, described control mould
Block is arranged on power supply module, and the output end of functional module is connected with control module gives control module to feed back；
The impressed current cathodic protection that described functional module is made up of potentiostat, impressed current anode, reference electrode fills
Put, the output end of the potentiostat is connected in control module；
Power supply module includes generating equipment, battery and inverter, and generating equipment, battery, inverter are sequentially connected, inverse
Become the power input of the output end connection impressed current catholic protection device of device.
The generating equipment includes wind-driven generator and photovoltaic cell, the output of described wind-driven generator and photovoltaic cell
Battery is connected after end is in parallel.
Described control module is arranged between generating equipment and battery.
Described wind-driven generator is cloverleaf wind-driven generator.
Generating equipment gross output is 2000W, and the rated input power of external current protection device is 500W.
Compared with prior art, it is used as power supply source, profit to the utility model by the use of wind-driven generator and photovoltaic cell
It is powered with battery, inverter carries out voltage conversion, and it can supply constant energy, and lay work and recovery operation
It is relatively simple, directly reduce corresponding cost, and electric current is controlled in real time using control device, so as to optimal work(
Rate is operated, and reduces the waste of the energy.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
The utility model is described in further detail with reference to Figure of description：
A kind of protection device of carbon steel is the utility model is related to, is a kind of cathode protection device specifically.This practicality is new
Cathode protection device described in type need not introduce civil power as energy source, so as to avoid the energy wave that long-distance wiring tape comes
Take.Specifically, cathode protection device described in the utility model include power supply module, control module and functional module these three
Module, power supply module are electrically connected with functional module and are powered by power supply module, and functional module is traditional impressed current
Cathode protection device, it is made up of core components such as potentiostat, impressed current anode, reference electrodes, unlike, its potentiostat
Output end in addition to being connected with impressed current anode and carbon steel device, it is also connected with the input of control module, utilize
The voltage x current value of potentiostat output, give control module one signal feedback, make signaling module to be obtained according to feedback
Data intelligence judge and control.
In the utility model, described power supply module includes generating equipment, battery and inverter, generating equipment, electric power storage
Pond and inverter are sequentially connected, and electric energy caused by generating equipment is sent into battery and stored, and battery is by the energy of storage
Reach and specified voltage is converted into inverter is exported, so no matter use which kind of generating equipment, power supply module is integrally defeated
The voltage gone out is constant all the time.So as to ensure that electrical equipment i.e. functional module will not produce unfavorable shadow because of the fluctuating of voltage
Ring.
Described generating equipment includes a typhoon power generator and some photovoltaic cells, and in other words, the utility model provides
Two kinds of power supply modes are powered for impressed current catholic protection device, to adapt to the requirement under varying environment to power supply, described
Wind-driven generator is a cloverleaf wind-driven generator, and photovoltaic cell sets 8 pieces to connect, and photovoltaic cell is in parallel with wind-driven generator
After access battery, its also can according to be actually needed set be more wind-driven generator and photovoltaic cell collaboration be operated.
Control module described in the utility model is arranged between generating equipment and battery, and control module receives constant potential
After the signal that instrument transmission comes, the size of current that generating equipment charges to battery is adjusted, so can effectively extend battery use
Life-span, while ensure that the output of potentiostat is stable.
Cloverleaf wind driven generator output power in the utility model is 1500W, the output power from photovoltaic cells 200W.
The capacity of battery is 200Ah, and the power of inverter is 2000W, and inverter is by the current inversion that battery exports into stable
220V50Hz alternating current, generating equipment gross output are 2000W, the rated input power of impressed current catholic protection device
For 500W, it is designed by 4 times of redundancies, which ensure that the stabilization of cathodic protection system, while ensure that in extreme weather conditions
Under, the output steady in a long-term of wind and solar integrated electric power system.
Claims (5)
- A kind of 1. wind and solar integrated cathode protection device of the intelligence of highly redundant, it is characterised in that：Including power supply module, control module and Functional module, described functional module are electrically connected with power supply module, and described control module is arranged on power supply module, function The output end of module is connected with control module gives control module to feed back；The impressed current catholic protection device that described functional module is made up of potentiostat, impressed current anode, reference electrode, institute The output end for stating potentiostat is connected in control module；Power supply module includes generating equipment, battery and inverter, and generating equipment, battery, inverter are sequentially connected, inverter Output end connection impressed current catholic protection device power input.
- 2. cathode protection device according to claim 1, it is characterised in that：The generating equipment include wind-driven generator and Photovoltaic cell, battery is connected after described wind-driven generator is in parallel with the output end of photovoltaic cell.
- 3. cathode protection device according to claim 1, it is characterised in that：Described control module is arranged on generating equipment Between battery.
- 4. cathode protection device according to claim 2, it is characterised in that：Described wind-driven generator is cloverleaf wind-force Generator.
- 5. cathode protection device according to claim 1 or 2, it is characterised in that：Generating equipment gross output is 2000W, the rated input power of external current protection device is 500W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348569.6U CN206635425U (en) | 2017-04-05 | 2017-04-05 | A kind of wind and solar integrated cathode protection device of the intelligence of highly redundant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348569.6U CN206635425U (en) | 2017-04-05 | 2017-04-05 | A kind of wind and solar integrated cathode protection device of the intelligence of highly redundant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206635425U true CN206635425U (en) | 2017-11-14 |
Family
ID=60247329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720348569.6U Expired - Fee Related CN206635425U (en) | 2017-04-05 | 2017-04-05 | A kind of wind and solar integrated cathode protection device of the intelligence of highly redundant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206635425U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158096A (en) * | 2019-06-10 | 2019-08-23 | 上海电力学院 | The etch-proof device of seawater equipment is realized using solar power generation |
| CN110768293A (en) * | 2019-11-01 | 2020-02-07 | 上海电力设计院有限公司 | Offshore wind power generation system and control method thereof |
-
2017
- 2017-04-05 CN CN201720348569.6U patent/CN206635425U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158096A (en) * | 2019-06-10 | 2019-08-23 | 上海电力学院 | The etch-proof device of seawater equipment is realized using solar power generation |
| CN110768293A (en) * | 2019-11-01 | 2020-02-07 | 上海电力设计院有限公司 | Offshore wind power generation system and control method thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20180405 |
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| CF01 | Termination of patent right due to non-payment of annual fee |