CN107918659A - A kind of energy gateway system and data transfer device - Google Patents
A kind of energy gateway system and data transfer device Download PDFInfo
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- CN107918659A CN107918659A CN201711161658.0A CN201711161658A CN107918659A CN 107918659 A CN107918659 A CN 107918659A CN 201711161658 A CN201711161658 A CN 201711161658A CN 107918659 A CN107918659 A CN 107918659A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/80—Information retrieval; Database structures therefor; File system structures therefor of semi-structured data, e.g. markup language structured data such as SGML, XML or HTML
- G06F16/83—Querying
- G06F16/838—Presentation of query results
Abstract
A kind of energy gateway system and data transfer device provided in an embodiment of the present invention, belong to energy gateway technique field.The system describes the function of internal system module by xml configuration files, so as to significantly reduce system coupling, the concept of engineering management is introduced at the same time, all configuration files are managed collectively in the form of engineering project, allocation project supports cross-platform editor, xml fragments are converted into by json character strings by xml parameter managements module, then are delivered to web front-end, is shown and edits.So as to have effectively achieved fast remote renewal, and reduce the complexity of situ configuration mode.
Description
Technical field
The present invention relates to energy gateway technique field, in particular to a kind of energy gateway system and data conversion side
Method.
Background technology
With the increasingly increase being becoming tight the day of energy resources with demand for energy, energy cost is in enterprise operations cost
Ratio progressively increase, this also causes company manager and production operator is had to from reducing enterprise operation cost, improve enterprise
The angle of industry synthesized competitiveness is set out, and makes great efforts to strengthen the dynamics of Management Work of Energy Sources in Enterprises.But existing energy gateway product
It is that function is single, otherwise being that there are selling at exorbitant prices, product to need the shortcomings of mature and stable, situ configuration mode is complicated, or
Person is that long-range renewal is inconvenient.Therefore, how to solve the above problems is the technical barrier of current urgent need to resolve.
The content of the invention
A kind of energy gateway system and data transfer device provided by the invention, it is intended to improve the above problem.
Energy gateway system provided by the invention, applied to server, the system comprises：Basic equipment management module,
Uplink consultative management module, descending protocol management module, basic communication line management module, log management module and xml parameters
Management module；The basic equipment management module is used to carry out file administration to the equipment gathered, and uses xml configuration files
Form storage；The uplink consultative management module is used to be managed the uplink agreement that the system is supported；The downlink
Consultative management module is used to be managed the descending protocol that the system is supported；The communication line management module is used to manage
The communication line that the system is supported；The log management module is used for the daily record printing for being managed collectively the system, Yi Jiyong
Shown in being locally stored with remote journal；The xml parameter managements module is used for the configuration for being managed collectively xml document parameter, with
The schema management configuration Parameter File of projects, changes into json character strings by xml fragments using jsoncpp, is delivered to web
Front end is shown and changes.
Alternatively, the xml parameter managements module is specifically used for：Obtain the string argument of input；Parse the character
String parameter, to obtain the default object bound in the string argument；Obtain the type of data packet of the default object；According to
The type of data packet transition response object is json character strings, and the json character strings are delivered to web front-end and are opened up
Show and change.
Alternatively, the string argument of the acquisition input includes：Obtain the string argument bound in xml fragments.
Alternatively, the uplink consultative management module is specifically used for：According to deposit path, the xml for reading preset format is literary
Part；Protocol object according to corresponding to the classification of the configuration information of Protocol creates the xml document；The protocol object is added
Enter to manage queue；The protocol object is initialized, to complete to be managed the uplink agreement that the system is supported.
Alternatively, database management module is further included, the database management module is used for the inside to being stored in database
Data carry out unified classification.
Data transfer device provided by the invention, including：Obtain the string argument of input；Parse the character string ginseng
Number, to obtain the default object bound in the string argument；Obtain the type of data packet of the default object；According to described
Type of data packet transition response object is json character strings, and by the json character strings be delivered to web front-end be shown and
Modification.
Alternatively, the string argument of the acquisition input includes：Obtain the string argument bound in xml fragments.
Alternatively, the parsing string argument, to obtain the default object bound in the string argument
Including：Newly-built reading object, and the string argument is parsed, to obtain the default object bound in the string argument.
Alternatively, the parsing string argument, to obtain the default object bound in the string argument
Including：The string argument is parsed, to obtain the Value objects bound in the string argument.
A kind of energy gateway system and data transfer device that the invention described above provides, system is described by xml configuration files
The function of system internal module, so as to significantly reduce system coupling, while introduces the concept of engineering management, all configuration texts
Part is managed collectively in the form of engineering project, and allocation project supports cross-platform editor.Will by xml parameter managements module
Xml fragments are converted into json character strings, then are delivered to web front-end, are shown and edit.It is quick remote so as to have effectively achieved
Cheng Gengxin, and reduce the complexity of situ configuration mode.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended attached drawing, is described in detail below.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of structure diagram of server provided in an embodiment of the present invention；
Fig. 2 is the flow chart for the data transfer device that first embodiment of the invention provides；
Fig. 3 is the high-level schematic functional block diagram for the energy gateway system that second embodiment of the invention provides.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
All other embodiments obtained without creative efforts, belong to the scope of protection of the invention.Therefore,
The detailed description of the embodiment of the present invention to providing in the accompanying drawings is not intended to limit the model of claimed invention below
Enclose, but be merely representative of the selected embodiment of the present invention.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
All other embodiments obtained under the premise of creative work are made, belong to the scope of protection of the invention.
As shown in Figure 1, it is a kind of structure diagram of server provided in an embodiment of the present invention.The server 300 includes
Energy gateway system 400, memory 302, storage control 303, processor 304 and Peripheral Interface 305.
The memory 302, storage control 303, processor 304 and 305 each element of Peripheral Interface are direct between each other
Or be electrically connected indirectly, to realize the transmission of data or interaction.For example, these elements can pass through one or more between each other
Communication bus or signal wire, which are realized, to be electrically connected.The energy gateway system 400 include it is at least one can be with software or firmware
(firmware) form is stored in the memory 302 or is solidificated in the operating system of the server 300
Software function module in (operating system, OS).The processor 304 is used to perform what is stored in memory 302
Executable module, such as the software function module or computer program that the energy gateway system 400 includes.
Wherein, memory 302 may be, but not limited to, random access memory (Random Access Memory,
RAM), read-only storage (Read Only Memory, ROM), programmable read only memory (Programmable Read-
Only Memory, PROM), erasable read-only memory (Erasable Programmable Read-Only Memory,
EPROM), electricallyerasable ROM (EEROM) (Electric Erasable Programmable Read-Only Memory,
EEPROM) etc..Wherein, memory 302 is used for storage program, and the processor 304 is after execute instruction is received, described in execution
Program, the method performed by server 300 that the stream process that foregoing any embodiment of the embodiment of the present invention discloses defines can answer
Realized in processor 304, or by processor 304.
Processor 304 is probably a kind of IC chip, has the disposal ability of signal.Above-mentioned processor 304 can
To be general processor, including central processing unit (Central Processing Unit, abbreviation CPU), network processing unit
(Network Processor, abbreviation NP) etc.；Can also be digital signal processor (DSP), application-specific integrated circuit (ASIC),
Ready-made programmable gate array (FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hard
Part component.It can realize or perform disclosed each method, step and the logic diagram in the embodiment of the present invention.General processor
Can be microprocessor or the processor can also be any conventional processor etc..
Various input/output devices are coupled to processor 304 and memory 302 by the Peripheral Interface 305.At some
In embodiment, Peripheral Interface 305, processor 304 and storage control 303 can be realized in one single chip.Other one
In a little examples, they can be realized by independent chip respectively.
Referring to Fig. 2, it is the flow chart for the data transfer device that first embodiment of the invention provides.The data conversion side
Method is applied to xml parameter management modules, and the xml parameter managements module application is in server, below by specific shown in Fig. 2
Flow is described in detail.
Step S101, obtains the string argument of input.
As a kind of embodiment, the string argument bound in xml fragments is obtained.Wherein, the string argument can
To be set according to actual use.
Step S102, parses the string argument, to obtain the default object bound in the string argument.
As a kind of embodiment, reading object is created, and parses the string argument, is joined with obtaining the character string
The bound default object of number.For example, newly-built reading object Json：：Reader, and json character strings are parsed, with described in acquisition
Value objects bound in string argument.
Step S103, obtains the type of data packet of the default object.
Step S104, is json character strings according to the type of data packet transition response object, and by the json characters
String is delivered to web front-end and is shown and changes.
Referring to Fig. 3, it is the high-level schematic functional block diagram for the energy gateway system that second embodiment of the invention provides.The energy
Source gateway system 400 is applied to server, and the energy gateway system 400 includes basic equipment management module 410, uplink agreement
Management module 420, descending protocol management module 430, basic communication line management module 440, log management module 450, xml ginsengs
Number management module 460 and database management module 470.
The basic equipment management module 410 is used to carry out the equipment gathered file administration, and using xml configuration texts
The form storage of part.E.g., including address of equipment, protocol type, table address, communication line, energy consumption type, acquisition scheme
Deng.As a kind of embodiment, engineering staff inputs the configuration information for needing acquisition instrument, and the energy gateway system 400 is adopted
With the mode of file administration and the combination of project management, be adaptable to it is a variety of in the case of gather ammeter, hotlist, water meter, gas meter etc.
The work of meter.Allow the energy gateway system 400 clearly to gather content by the basic equipment management module 410 again, adopt
The multinomial content such as set task, acquisition channel.
The uplink consultative management module 420, the uplink agreement for supporting the system are managed.
Wherein, the uplink consultative management module 420 is specifically used for：According to deposit path, the xml for reading preset format is literary
Part；Protocol object according to corresponding to the classification of the configuration information of default Protocol creates the xml document；By the agreement
Object adds management queue；The protocol object is initialized, to complete to be managed the uplink agreement that the system is supported.
The descending protocol management module 430, the descending protocol for supporting the system are managed.Specifically,
According to deposit path, DownProtocolSet.xml is read；The DownProtocolSet.xml is parsed, and will
DownProtocolSet.xml changes into node_t general formats；Classified according to the configuration information of default Protocol and created
The corresponding protocol objects of DownProtocolSet.xml；The protocol object newly created is added into management queue；Initialize the association
Discuss object；Last configuration protocol is determined whether, if so, completing to be managed the descending protocol that the system is supported.
The communication line management module 440, the communication line supported for managing the system.For example, serial ports is set
Standby number and default baud rate, the ip addresses of ethernet communication circuit and port etc..Have by the communication line management module 440
Effect multiple communication modes can be supported by making it possible to source gateway, for example, having serial ports (including RS-232 and RS-485), Ethernet
TCP/UDP, wireless mode (including small wireless, Zigbee etc.).For the various communication modes of flexible configuration, in actual use may be used
To be abstracted a default CBasePort class, all communication interfaces will be all inherited in this CBasePort, and
CBasePortManager is responsible for all communication interfaces.
The log management module 450, the daily record for being managed collectively the system print, and for being locally stored and
Remote journal is shown.
In the present embodiment, in order to change single document logging mode, the log management module 450 is supported to protect on the spot
Deposit daily record and by Ethernet remote printing daily record.Specifically, the log management module 450 is read first according to deposit path
PrintLogFunSet.xml；The PrintLogFunSet.xml is parsed again, and the PrintLogFunSet.xml is turned
It is melted into node_t general formats；Configuration information classification further according to default Print creates daily record print object；Then again will
The daily record print object newly created adds management queue；Then reinitialize the daily record print object；Then judge again
Whether it is last daily record print object；Finally, if so, completing daily record print management module initialization function；If it is not, continue
Perform step and daily record print object is created according to the classification of the configuration information of default Print.
The xml parameter managements module 460, for being managed collectively the configuration of xml document parameter, with the pattern of projects
Management configuration parameters file, json character strings are changed into using jsoncpp by xml fragments, be delivered to web front-end be shown and
Modification.
Wherein, the xml parameter managements module 460 is specifically used for：Obtain the string argument of input；Parse the character
String parameter, to obtain the default object bound in the string argument；Obtain the type of data packet of the default object；According to
The type of data packet transition response object is json character strings, and the json character strings are delivered to web front-end and are opened up
Show and change.Wherein, the string argument of the acquisition input includes：Obtain the string argument bound in xml fragments.
The database management module 470, for carrying out unified classification to the internal data for being stored in database.
In conclusion a kind of energy gateway system provided by the invention and data transfer device, are retouched by xml configuration files
The function of internal system module is stated, so as to significantly reduce system coupling, while introduces the concept of engineering management, Suo Youpei
Put file to be managed collectively in the form of engineering project, allocation project supports cross-platform editor, passes through xml parameter management modules
Xml fragments are converted into json character strings, then are delivered to web front-end, is shown and edits.It is quick so as to have effectively achieved
Long-range renewal, and reduce the complexity of situ configuration mode.
In several embodiments provided herein, it should be understood that disclosed apparatus and method, can also pass through
Other modes are realized.Device embodiment described above is only schematical, for example, flow chart and block diagram in attached drawing
Show the devices of multiple embodiments according to the present invention, method and computer program product architectural framework in the cards,
Function and operation.At this point, each square frame in flow chart or block diagram can represent the one of a module, program segment or code
Part, a part for the module, program segment or code include one or more and are used for realization holding for defined logic function
Row instruction.It should also be noted that at some as in the implementation replaced, the function that is marked in square frame can also with different from
The order marked in attached drawing occurs.For example, two continuous square frames can essentially perform substantially in parallel, they are sometimes
It can perform in the opposite order, this is depending on involved function.It is it is also noted that every in block diagram and/or flow chart
The combination of a square frame and block diagram and/or the square frame in flow chart, can use function or the dedicated base of action as defined in performing
Realize, or can be realized with the combination of specialized hardware and computer instruction in the system of hardware.
In addition, each function module in each embodiment of the present invention can integrate to form an independent portion
Point or modules individualism, can also two or more modules be integrated to form an independent part.
If the function is realized in the form of software function module and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words
The part to contribute to the prior art or the part of the technical solution can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be
People's computer, server, or network equipment etc.) perform all or part of step of each embodiment the method for the present invention.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), arbitrary access
Memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.Need
It is noted that herein, relational terms such as first and second and the like are used merely to an entity or operation
Distinguished with another entity or operation, without necessarily requiring or implying there are any this between these entities or operation
Actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to nonexcludability
Comprising so that process, method, article or equipment including a series of elements not only include those key elements, but also wrapping
Include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic will
Element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that wanted including described
Also there are other identical element in the process of element, method, article or equipment.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.It should be noted that：Similar label and letter exists
Similar terms is represented in following attached drawing, therefore, once being defined in a certain Xiang Yi attached drawing, is then not required in subsequent attached drawing
It is further defined and is explained.
Claims (9)
- A kind of 1. energy gateway system, it is characterised in that applied to server, the system comprises：Basic equipment management module, Uplink consultative management module, descending protocol management module, basic communication line management module, log management module and xml parameters Management module；The basic equipment management module is used to carry out file administration to the equipment gathered, and using the shape of xml configuration files Formula stores；The uplink consultative management module is used to be managed the uplink agreement that the system is supported；The descending protocol management module is used to be managed the descending protocol that the system is supported；The communication line management module is used to manage the communication line that the system is supported；The log management module is used for the daily record printing for being managed collectively the system, and for being locally stored and remote journal Display；The xml parameter managements module is used for the configuration for being managed collectively xml document parameter, is configured with the schema management of projects Parameter File, changes into json character strings by xml fragments using jsoncpp, is delivered to web front-end and is shown and changes.
- 2. system according to claim 1, it is characterised in that the xml parameter managements module is specifically used for：Obtain the string argument of input；The string argument is parsed, to obtain the default object bound in the string argument；Obtain the type of data packet of the default object；It is json character strings according to the type of data packet transition response object, and before the json character strings are delivered to web End is shown and changes.
- 3. system according to claim 2, it is characterised in that the string argument of the acquisition input includes：Obtain the string argument bound in xml fragments.
- 4. system according to claim 1, it is characterised in that the uplink consultative management module is specifically used for：According to path is stored in, the xml document of preset format is read；Protocol object according to corresponding to the classification of the configuration information of Protocol creates the xml document；The protocol object is added into management queue；The protocol object is initialized, to complete to be managed the uplink agreement that the system is supported.
- 5. system according to claim 1, it is characterised in that further include database management module, the data base administration Module is used to carry out the internal data for being stored in database unified classification.
- 6. a kind of data transfer device, it is characterised in that described applied to xml parameter managements module as claimed in claim 1 Method includes：Obtain the string argument of input；The string argument is parsed, to obtain the default object bound in the string argument；Obtain the type of data packet of the default object；It is json character strings according to the type of data packet transition response object, and before the json character strings are delivered to web End is shown and changes.
- 7. according to the method described in claim 6, it is characterized in that, the string argument of the acquisition input includes：Obtain the string argument bound in xml fragments.
- 8. according to the method described in claim 6, it is characterized in that, the parsing string argument, with described in acquisition Default object bound in string argument includes：Newly-built reading object, and the string argument is parsed, to obtain the default object bound in the string argument.
- 9. according to the method described in claim 6, it is characterized in that, the parsing string argument, with described in acquisition Default object bound in string argument includes：The string argument is parsed, to obtain the Value objects bound in the string argument.
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Effective date of registration: 20211210 Address after: Room 305, floor 3, building 3, No. 700, Yinqing Road, Jiuting Town, Songjiang District, Shanghai 201615 Patentee after: Shanghai maineng chuanghao Energy Technology Co.,Ltd. Address before: 200090 room 202-a2, building 1, No. 1616, Changyang Road, Yangpu District, Shanghai Patentee before: SHANGHAI TELLHOW MEINERGY TECHNOLOGY CO.,LTD. |