CN205231847U - Seismograph station intelligence power supply system - Google Patents
Seismograph station intelligence power supply system Download PDFInfo
- Publication number
- CN205231847U CN205231847U CN201521128058.0U CN201521128058U CN205231847U CN 205231847 U CN205231847 U CN 205231847U CN 201521128058 U CN201521128058 U CN 201521128058U CN 205231847 U CN205231847 U CN 205231847U
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- CN
- China
- Prior art keywords
- signal output
- electric power
- signal input
- power supply
- circuit
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- 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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Classifications
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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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
Abstract
Seismograph station intelligence power supply system relates to seismograph station power supply field. Aim at can switch the power supply mode, guarantees power supply system's the normal power supply. In this system, solar battery array's electric signal output is connected with the control signal input of solar control ware, the control signal output of solar control ware is connected with the electric signal input of a battery, the electric signal output of a battery is connected with a switching signal input of switching circuit, the alternating -current charging circuit connection electric wire netting, the electric signal output of alternating -current charging circuit is connected with the electric signal input of no. Two batteries, the electric signal output of no. Two batteries is connected with no. Two switching signal outputs of switching circuit, the electric signal output of switching circuit is connected with the electric signal input of stabiliser, the electric signal output of stabiliser is supplied power to the seismograph station internal circuit as the electric signal output of system. The utility model is suitable for a seismograph station uninterrupted power supply.
Description
Technical field
The utility model relates to seismograph station for electrical domain.
Background technology
Earthquake is as endangering one of maximum natural calamity, need the monitoring carrying out at every moment to it, and in order to make, seismic monitoring is continual to be carried out, electric power system needs continuous firing, powering to make seismograph station, it is stable to ensure, the most effective means are exactly powered by the circuit of powering mode to station inside of different modes, also will ensure sufficient electric power storage simultaneously.
Utility model content
The utility model proposes a kind of seismograph station intelligent power supply system, object is to switch powering mode, ensures the normal power supply of electric power system.
Seismograph station intelligent power supply system comprises solar battery array, controller for solar, a storage battery, AC charging circuit, No. two storage batterys, commutation circuit and pressurizer, the electric power signal output of described solar battery array is connected with the control signal input of controller for solar, the control signal output of controller for solar is connected with the electric power signal input of a storage battery, the electric power signal output of a storage battery is connected with a switching signal input of commutation circuit, AC charging circuit connects electrical network, the electric power signal output of AC charging circuit is connected with the electric power signal input of No. two storage batterys, the electric power signal output of No. two storage batterys is connected with No. two switching signal outputs of commutation circuit, the electric power signal output of commutation circuit is connected with the electric power signal input of pressurizer, the electric power signal output of pressurizer is powered to seismograph station internal circuit as the electric power signal output of system.
Beneficial effect: electric power system disclosed in the utility model provides two kinds of supply power modes, comprise solar powered and Alternating Current Power Supply, when a kind of charging source breaks down, can be switched charge mode by the effect of commutation circuit, wherein commutation circuit can adopt automatic switching control equipment to switch, make electric power system have self-recovery ability, ensure the normal operation of electric power system.
Accompanying drawing explanation
Fig. 1 is principle schematic of the present utility model.
Embodiment
Embodiment one, composition graphs 1 illustrates this embodiment, seismograph station intelligent power supply system described in this embodiment comprises solar battery array 1, controller for solar 2, a storage battery 3, AC charging circuit 4, No. two storage batterys 5, commutation circuit 6 and pressurizer 7, the electric power signal output of described solar battery array 1 is connected with the control signal input of controller for solar 2, the control signal output of controller for solar 2 is connected with the electric power signal input of a storage battery 3, the electric power signal output of a storage battery 3 is connected with a switching signal input of commutation circuit 6, AC charging circuit 4 connects electrical network, the electric power signal output of AC charging circuit 4 is connected with the electric power signal input of No. two storage batterys 5, the electric power signal output of No. two storage batterys 5 is connected with No. two switching signal outputs of commutation circuit 6, the electric power signal output of commutation circuit 6 is connected with the electric power signal input of pressurizer 7, the electric power signal output of pressurizer 7 is powered to seismograph station internal circuit as the electric power signal output of system.
Electric power system described in present embodiment provides two kinds of supply power modes, comprise solar powered and Alternating Current Power Supply, when a kind of charging source breaks down, can be switched charge mode by the effect of commutation circuit 6, wherein commutation circuit 6 can adopt automatic switching control equipment to switch, and makes electric power system have self-recovery ability.
The difference of the seismograph station intelligent power supply system described in embodiment two, this embodiment and embodiment one is, described solar battery array 1 is multiple, and described multiple solar battery array 1 is in parallel.
The difference of the seismograph station intelligent power supply system described in embodiment three, this embodiment and embodiment two is, it also comprises an internal resistance detection circuit 8 and No. two internal resistance detection circuit 9, the detection signal input of a described internal resistance detection circuit 8 is connected with the detection signal output of a storage battery 3, and the detection signal input of described No. two internal resistance detection circuit 9 is connected with the detection signal output of No. two storage batterys 5.
Add internal resistance detection circuit in present embodiment, can detect accumulator internal resistance, grasp the operating state of storage battery, conveniently storage battery is safeguarded.
The difference of the seismograph station intelligent power supply system described in embodiment four, this embodiment and embodiment three is, it also comprises an alarm 10 and No. two alarms 11, the alarm signal input of a described alarm 10 is connected with the alarm signal output ends of an internal resistance detection circuit 8, and the alarm signal input of described No. two alarms 11 is connected with the alarm signal input of No. two internal resistance detection circuit 9.
The difference of the seismograph station intelligent power supply system described in embodiment five, this embodiment and embodiment four is, it also comprises voltage detecting circuit and current detection circuit, described voltage detecting circuit and current detection circuit are connected in electric power system, for detecting electric power system voltage and current situation.
The difference of the seismograph station intelligent power supply system described in embodiment six, this embodiment and embodiment five is, it also comprises monitoring system, described monitoring system connects an internal resistance detection circuit 8, No. two internal resistance detection circuit 9, voltage detecting circuit and current detection circuits respectively, Real-Time Monitoring electric power system ruuning situation.
Claims (4)
1. seismograph station intelligent power supply system, it is characterized in that, it comprises solar battery array (1), controller for solar (2), a storage battery (3), AC charging circuit (4), No. two storage batterys (5), commutation circuit (6) and pressurizer (7), the electric power signal output of described solar battery array (1) is connected with the control signal input of controller for solar (2), the control signal output of controller for solar (2) is connected with the electric power signal input of a storage battery (3), the electric power signal output of a storage battery (3) is connected with a switching signal input of commutation circuit (6), AC charging circuit (4) connects electrical network, the electric power signal output of AC charging circuit (4) is connected with the electric power signal input of No. two storage batterys (5), the electric power signal output of No. two storage batterys (5) is connected with No. two switching signal outputs of commutation circuit (6), the electric power signal output of commutation circuit (6) is connected with the electric power signal input of pressurizer (7), the electric power signal output of pressurizer (7) is powered to seismograph station internal circuit as the electric power signal output of system.
2. seismograph station intelligent power supply system according to claim 1, is characterized in that, described solar battery array (1) is for multiple, and described multiple solar battery array (1) is in parallel.
3. seismograph station intelligent power supply system according to claim 2, it is characterized in that, it also comprises an internal resistance detection circuit (8) and No. two internal resistance detection circuit (9), the detection signal input of a described internal resistance detection circuit (8) is connected with the detection signal output of a storage battery (3), and the detection signal input of described No. two internal resistance detection circuit (9) is connected with the detection signal output of No. two storage batterys (5).
4. seismograph station intelligent power supply system according to claim 3, it is characterized in that, it also comprises an alarm (10) and No. two alarms (11), the alarm signal input of a described alarm (10) is connected with the alarm signal output ends of an internal resistance detection circuit (8), and the alarm signal input of described No. two alarms (11) is connected with the alarm signal input of No. two internal resistance detection circuit (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521128058.0U CN205231847U (en) | 2015-12-29 | 2015-12-29 | Seismograph station intelligence power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521128058.0U CN205231847U (en) | 2015-12-29 | 2015-12-29 | Seismograph station intelligence power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205231847U true CN205231847U (en) | 2016-05-11 |
Family
ID=55906891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521128058.0U Expired - Fee Related CN205231847U (en) | 2015-12-29 | 2015-12-29 | Seismograph station intelligence power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205231847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020144A (en) * | 2016-05-19 | 2016-10-12 | 黑龙江天元时代自动化仪表有限公司 | Intelligent management system of seismographic station |
-
2015
- 2015-12-29 CN CN201521128058.0U patent/CN205231847U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020144A (en) * | 2016-05-19 | 2016-10-12 | 黑龙江天元时代自动化仪表有限公司 | Intelligent management system of seismographic station |
| CN106020144B (en) * | 2016-05-19 | 2019-04-30 | 黑龙江天元时代自动化仪表有限公司 | A kind of seismograph station intelligent management system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160511 Termination date: 20181229 |