CN107426305A - A kind of bank electricity communicator - Google Patents
A kind of bank electricity communicator Download PDFInfo
- Publication number
- CN107426305A CN107426305A CN201710548932.3A CN201710548932A CN107426305A CN 107426305 A CN107426305 A CN 107426305A CN 201710548932 A CN201710548932 A CN 201710548932A CN 107426305 A CN107426305 A CN 107426305A
- Authority
- CN
- China
- Prior art keywords
- bank electricity
- optical fiber
- transceivers
- cpu
- circuit board
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/06—Non-electrical signal transmission systems, e.g. optical systems through light guides, e.g. optical fibres
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/40—Transceivers
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of bank electricity communicator, and the data acquisition of running status amount in bank electricity stake can be achieved；The data acquisition of electric energy meter information in bank electricity stake is realized by the transceivers of RS 485, the data acquisition of user card punching consumption is realized by 232 communication interfaces, enter row data communication by serial port networked module or directly through optical fiber and yard craft shore-based power supply operating service platform by 485 communication interfaces, realize that user is monitored to bank electricity stake operation in port and consumption status real-time on-site, real-time is high, contribute to operation maintenance personnel to grasp the operation of bank electricity stake equipment and malfunction in time, exclude potential safety hazard in time.
Description
Technical field
The present invention relates to a kind of bank electricity communicator, belong to communication equipment field.
Background technology
Currently, environmental problem has become an important factor for restricting national sustainable development.Energy-saving and emission-reduction have been promoted to
National grand strategy is paid much attention to by governments at all levels.Communications and transportation is one of major fields of national energy-saving emission reduction, harbour
As the important step of communications and transportation, disposal of pollutants problem is increasingly paid attention to.During ship berthing at harbour, supplied using bank base
Electrically generated electricity instead of fuel oil subsidiary engine, can not only greatly reduce ship exhaust emission, also a saving electricity consumption during ship reaches port
Cost, be advantageous to the livable harbour of Green.At present, it is riverine, ship connects bank electricity and mostly uses riveting method along the river, lack mark
Standard is supported, can not realize to the data acquisition of quantity of state in low pressure bank electricity stake and the data with runing monitoring platform communicate, user
Equipment running status can not be grasped in time, and inconvenience uses.Therefore, it is necessary to which a kind of equipment solves above-mentioned technical problem.
The content of the invention
In order to solve the above-mentioned technical problem, the invention provides a kind of bank electricity communicator.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of bank electricity communicator, including housing, be disposed with from top to bottom in housing layer circuit board, middle layer circuit board and
Lower circuit plate；
CPU is provided with upper layer circuit board, input and output interface, 485 communication interfaces, 232 communications are provided with middle layer circuit board
Interface, RS-485 transceivers, RS-232 transceivers, opto-coupler chip, optical fiber reception device, optical fiber dispensing device, relay and
One power module, second source module is provided with lower circuit plate；
Input and output amount terminal in the external bank electricity stake of input and output interface, input and output interface are connected with relay, relay with
CPU connections, electric energy meter and serial port networked module, 485 communication interfaces and RS-485 in the external bank electricity socket box of 485 communication interfaces
Transceiver is connected, and RS-485 transceivers are connected with CPU, the external bank electricity stake card reader of 232 communication interfaces, 232 communication interfaces and RS-
232 transceivers are connected, and RS-232 transceivers are connected with CPU, optical fiber reception device and the external telecommunication optical fiber of optical fiber dispensing device,
Optical fiber reception device and optical fiber dispensing device are connected with opto-coupler chip, and opto-coupler chip is connected with CPU, and second source module is
RS-485 transceivers are powered, and the first power module is powered for remaining part.
Power supply indicator is additionally provided with upper layer circuit board, power supply indicator is connected with CPU.
The front of housing is provided with to observe the observation window of power supply indicator.
Ethernet interface is also set up on middle layer circuit board, to external host computer, too network interface is connected with CPU.
The positive bottom setting of housing is fluted, and groove notch, which is provided with, to be renovated, and through hole, Ethernet interface are provided with groove
Stretch out through hole.
The back side of housing is provided with neck, and the bank electricity communicator is connected in bank electricity socket box by neck and led
Rail.
The beneficial effect that the present invention is reached：1st, the data acquisition of running status amount in bank electricity stake can be achieved in the present invention；It is logical
The data acquisition that RS-485 transceivers realize electric energy meter information in bank electricity stake is crossed, realizes that user card punching disappears by 232 communication interfaces
The data acquisition taken, transported by 485 communication interfaces by serial port networked module or directly through optical fiber and yard craft shore-based power supply
Battalion's service platform enters row data communication, realizes that user is monitored to bank electricity stake operation in port and consumption status real-time on-site, real
Shi Xinggao, contribute to operation maintenance personnel to grasp the operation of bank electricity stake equipment and malfunction in time, exclude potential safety hazard in time；2nd, this hair
Circuit board is layered three layers by the bright function by according to each module, and compact-sized, reasonable in design, firmly installation, reliable.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the positive schematic diagram of inventive shell；
Fig. 3 is the schematic diagram at the inventive shell back side.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
As shown in figure 1, a kind of bank electricity communicator, including housing 6, upper strata electricity is disposed with from top to bottom in housing 6
Road plate 1, middle layer circuit board 2 and lower circuit plate 3.
CPU1-1 and power supply indicator 1-2 are provided with upper layer circuit board 1, input and output is provided with middle layer circuit board 2
Interface 2-1,485 communication interface 2-2,232 communication interface 2-3, RS-485 transceiver 2-4, RS-232 transceiver 2-5, Ethernet
Mouth 2-6, opto-coupler chip 2-7, optical fiber reception device 2-8, optical fiber dispensing device 2-9, relay 2-10 and the first power module 2-
11, second source module 3-1 is provided with lower circuit plate 3.
Power supply indicator 1-2 is connected with CPU1-1, input and output amount terminal in the external bank electricity stakes of input and output interface 2-1,
Input and output interface 2-1 is connected with relay 2-10, and relay 2-10 realizes input and output function, relay 2-10 and CPU1-1
Connect, electric energy meter and serial port networked module in the external bank electricity socket boxes of 485 communication interface 2-2,485 communication interface 2-2 and RS-
485 transceiver 2-4 connections, RS-485 transceivers 2-4 are connected with CPU1-1, the external bank electricity stake card readers of 232 communication interface 2-3,
232 communication interface 2-3 are connected with RS-232 transceivers 2-5, and RS-232 transceivers 2-5 is connected with CPU1-1, optical fiber reception device
2-8 and the external telecommunication optical fibers of optical fiber dispensing device 2-9, optical fiber reception device 2-8 and optical fiber dispensing device 2-9 with optocoupler core
Piece 2-7 connections, opto-coupler chip 2-7 realize signal isolation, and opto-coupler chip 2-7 is connected with CPU1-1, too the external host computer of network interface, too
Network interface is connected with CPU1-1, and second source module 3-1 powers for RS-485 transceivers 2-4, and the first power module 2-11 is remaining
Part is powered.
Component function on each layer circuit board is different, mainly CPU1-1 on upper layer circuit board 1, on middle layer circuit board 2
Mainly each communication interface, due to the power and the difference of remaining part needed for RS-485 transceivers 2-4, therefore under
Increase the power supply specially powered on layer circuit board 3；So it is laid out, circuit structure is more rationally understood.
Connection between each laminate arranges pin 4 and connection busbar 5 not by wire by the connection of cooperation, such as：Upper strata
Connected between circuit board 1 and middle layer circuit board 2, the upper bottom surface of layer circuit board 1 set it is some connection row pins 4, connection row pin 4 with
CPU1-1 connections, middle layer circuit board 2 top surface set it is some matching connection busbars 5, connection busbar 5 with need to and CPU1-1 be connected
Part connection, only connection row's pin 4 need to be inserted connection busbar 5 during connection；So not only save space and structure
It is compacter.
As shown in Figures 2 and 3, the front of housing 6 is provided with to observe power supply indicator 1-2 observation window 6-1, housing 6
Front be additionally provided with groove, groove notch, which is provided with, renovates 6-2, is provided with through hole in groove, and Ethernet interface 2-6 stretches out logical
Hole, open and renovate 6-2, host computer carries out the option and installment of communication mode, housing 6 to device by debugging line connection too network interface
The back side be provided with neck 6-3, the bank electricity communicator is connected to by guide rail in bank electricity socket box by neck 6-3.
Said apparatus can realize the data acquisition of running status amount in bank electricity stake；Bank is realized by RS-485 transceivers 2-4
The data acquisition of electric energy meter information in electric stake, the data acquisition of user card punching consumption is realized by 232 communication interface 2-3, is passed through
485 communication interface 2-2 are carried out by serial port networked module or directly through optical fiber and yard craft shore-based power supply operating service platform
Data communicate, and realize that user is monitored to bank electricity stake operation in port and consumption status real-time on-site, and real-time is high, helps to transport
Dimension personnel grasp the operation of bank electricity stake equipment and malfunction in time, exclude potential safety hazard in time.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (6)
- A kind of 1. bank electricity communicator, it is characterised in that：Including housing, upper strata circuit is disposed with housing from top to bottom Plate, middle layer circuit board and lower circuit plate；CPU is provided with upper layer circuit board, input and output interface, 485 communication interfaces, 232 communications are provided with middle layer circuit board Interface, RS-485 transceivers, RS-232 transceivers, opto-coupler chip, optical fiber reception device, optical fiber dispensing device, relay and One power module, second source module is provided with lower circuit plate；Input and output amount terminal in the external bank electricity stake of input and output interface, input and output interface are connected with relay, relay with CPU connections, electric energy meter and serial port networked module, 485 communication interfaces and RS-485 in the external bank electricity socket box of 485 communication interfaces Transceiver is connected, and RS-485 transceivers are connected with CPU, the external bank electricity stake card reader of 232 communication interfaces, 232 communication interfaces and RS- 232 transceivers are connected, and RS-232 transceivers are connected with CPU, optical fiber reception device and the external telecommunication optical fiber of optical fiber dispensing device, Optical fiber reception device and optical fiber dispensing device are connected with opto-coupler chip, and opto-coupler chip is connected with CPU, and second source module is RS-485 transceivers are powered, and the first power module is powered for remaining part.
- A kind of 2. bank electricity communicator according to claim 1, it is characterised in that：Power supply is additionally provided with upper layer circuit board Indicator lamp, power supply indicator are connected with CPU.
- A kind of 3. bank electricity communicator according to claim 2, it is characterised in that：The front of housing is provided with to observe The observation window of power supply indicator.
- A kind of 4. bank electricity communicator according to claim 1, it is characterised in that：Ethernet is also set up on middle layer circuit board Mouthful, to external host computer, too network interface is connected with CPU.
- A kind of 5. bank electricity communicator according to claim 4, it is characterised in that：The front setting of housing is fluted, recessed Groove notch, which is provided with, to be renovated, and through hole is provided with groove, and Ethernet interface stretches out through hole.
- A kind of 6. bank electricity communicator according to claim 1, it is characterised in that：The back side of housing is provided with neck, leads to Cross neck and the bank electricity communicator is connected to guide rail in bank electricity socket box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710548932.3A CN107426305A (en) | 2017-07-07 | 2017-07-07 | A kind of bank electricity communicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710548932.3A CN107426305A (en) | 2017-07-07 | 2017-07-07 | A kind of bank electricity communicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107426305A true CN107426305A (en) | 2017-12-01 |
Family
ID=60426981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710548932.3A Pending CN107426305A (en) | 2017-07-07 | 2017-07-07 | A kind of bank electricity communicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107426305A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5804953A (en) * | 1995-08-03 | 1998-09-08 | Atlas Energy Systems, Inc. | Power converter for converting AC shore power to shipboard use |
| CN203882386U (en) * | 2014-06-17 | 2014-10-15 | 国家电网公司 | IC card prepayment shore power supply system |
| CN203883556U (en) * | 2014-06-17 | 2014-10-15 | 国家电网公司 | Ship shore power device with abnormal monitoring function |
| CN105356608A (en) * | 2015-11-20 | 2016-02-24 | 国家电网公司 | Integrated harbor bank electricity management system |
| CN105391169A (en) * | 2015-11-20 | 2016-03-09 | 国家电网公司 | Shore-based power supply controller |
-
2017
- 2017-07-07 CN CN201710548932.3A patent/CN107426305A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5804953A (en) * | 1995-08-03 | 1998-09-08 | Atlas Energy Systems, Inc. | Power converter for converting AC shore power to shipboard use |
| CN203882386U (en) * | 2014-06-17 | 2014-10-15 | 国家电网公司 | IC card prepayment shore power supply system |
| CN203883556U (en) * | 2014-06-17 | 2014-10-15 | 国家电网公司 | Ship shore power device with abnormal monitoring function |
| CN105356608A (en) * | 2015-11-20 | 2016-02-24 | 国家电网公司 | Integrated harbor bank electricity management system |
| CN105391169A (en) * | 2015-11-20 | 2016-03-09 | 国家电网公司 | Shore-based power supply controller |
Non-Patent Citations (4)
| Title |
|---|
| 季学彬: "船舶岸电供电自动监控系统研究与设计", 《中国优秀硕士学位论文全文数据库（电子期刊）》 * |
| 崔浩: "船舶岸电智能控制技术应用研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
| 李运生: "基于TTCAN的码头供电监控系统设计", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
| 贾德利: "《IGBT逆变电源的设计与应用》", 30 June 2012, 哈尔滨工程大学出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |
|
| RJ01 | Rejection of invention patent application after publication |