CN105321121A - Power cloud platform based power utilization information acquisition system - Google Patents
Power cloud platform based power utilization information acquisition system Download PDFInfo
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- CN105321121A CN105321121A CN201410379255.3A CN201410379255A CN105321121A CN 105321121 A CN105321121 A CN 105321121A CN 201410379255 A CN201410379255 A CN 201410379255A CN 105321121 A CN105321121 A CN 105321121A
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Abstract
The invention provides a power cloud platform based power utilization information acquisition system. The system comprises an acquisition terminal and a power cloud platform, wherein the acquisition terminal is used for acquiring power utilization information of a user and sending the acquired power utilization information of the user to the power cloud platform; the power cloud platform is used for finishing the storage, calculation and security management of the power utilization information of the user; and the power cloud platform comprises a prepositive server, a cryptographic machine, a database server, an application server, a memory and an exchanger. According to the system, the problems of an existing power utilization information acquisition system in concurrence of a large amount of terminals and data security are solved, so that the system stability and security are improved.
Description
Technical field
The present invention relates to field of computer technology, be specifically related to a kind of power information acquisition system based on electric power cloud platform.
Background technology
The important component part that power information acquisition system is built as intelligent grid, can be that intelligent grid provides in real time, efficient, information reliably, realize special transformer terminals, public transformer terminals, the energy information synthetical collection of low-voltage collecting meter reading concentrator and monitoring, comprise load data, electric quantity data, meter reading data, power quality data and other real time data.
At present, power information acquisition system faces the threat of these two aspects, and one is the concurrent access of great amount of terminals; Two is safety problems.
The concurrent processing ability of concurrent access to power information acquisition system of great amount of terminals proposes very high requirement, particularly when data acquisition, needs to transmit and receive data to concurrent great amount of terminals.
The data of power information acquisition system collection have higher security requirements, and when accessing public network terminal, how ensureing the safety of user power utilization data, is the problem that needs take into full account.
For above problem, a kind of power information acquisition system based on electric power cloud platform is proposed.
Summary of the invention
For defect of the prior art, the invention provides a kind of power information acquisition system based on electric power cloud platform, solve the concurrent and problem of data safety of the great amount of terminals existed in existing power information acquisition system, add stability and the security of system.
The invention provides a kind of power information acquisition system based on electric power cloud platform, described system comprises:
Acquisition terminal, for gathering user power utilization information, and sends to electric power cloud platform by the user power utilization information of described collection;
Electric power cloud platform, for completing the storage of described user power utilization information, calculating and safety management;
Described electric power cloud platform comprises:
Front server, adopts distributed deployment, for distributing the user power utilization information gathered with acquisition terminal described in controls transfer, and described user power utilization information is sent to cipher machine;
Cipher machine, for being encrypted described user power utilization information, and sends to database server by the user power utilization information after encryption;
Database server, for the user power utilization information after the encryption that cipher machine described in Storage and Processing sends;
Application server, for running background application service routine, provides application service;
Storer, for providing backup operation for database server;
Switch, for providing network interaction interface for front server, database server and application server.
Preferably, asynchronous information is carried out by middle persistence caching technology between described front server and described application server mutual.
Preferably, described cipher machine provides the interface mode of Ethernet interface or asynchronous serial interface.
Preferably, the protocol mode of transmission control protocol/Internet Protocol TCP/IP, V.24 interface standard, RS232-C standard agreement, asynchronous protocol and the transparent asynchronous protocol of RACAL supported by described cipher machine.
Preferably, described front server adopts distributed deployment, and described front server comprises following assembly and framework: event dispatcher, concurrency policies, input and output I/O strategy, protocol streams waterline, protocol processor and buffer type Virtual File System.
As shown from the above technical solution, power information acquisition system based on electric power cloud platform of the present invention, solve the problem of great amount of terminals access by arranging front server, described front server adopts distributed deployment, bears the function of scheduling controlling and data processing.In addition, the present invention, by arranging cipher machine, utilizes cipher machine composition data encryption system together with front server, realizes data encryption, ensure that data security.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the power information acquisition system based on electric power cloud platform that the embodiment of the present invention one provides.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, clear, complete description is carried out to the technical scheme in the embodiment of the present invention, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 shows the structural representation of the power information acquisition system based on electric power cloud platform that the embodiment of the present invention one provides.As shown in Figure 1, the power information acquisition system based on electric power cloud platform of the present embodiment is as described below.
Acquisition terminal 101, for gathering user power utilization information, and sends to electric power cloud platform by the user power utilization information of described collection;
Electric power cloud platform 102, for completing the storage of described user power utilization information, calculating and safety management;
Described electric power cloud platform 102 comprises:
Front server 1021, adopts distributed deployment, for distributing the user power utilization information gathered with acquisition terminal described in controls transfer, and described user power utilization information is sent to cipher machine;
Cipher machine 1022, for being encrypted described user power utilization information, and sends to database server by the user power utilization information after encryption;
Database server 1023, for the user power utilization information after the encryption that cipher machine described in Storage and Processing sends;
Application server 1024, for running background application service routine, provides application service;
Storer 1025, for providing backup operation for database server;
Switch 1026, for providing network interaction interface for front server, database server and application server.
Wherein, asynchronous information is carried out by middle persistence caching technology between described front server and described application server mutual.
Wherein, described cipher machine provides the interface mode of Ethernet interface or asynchronous serial interface.
Wherein, the protocol mode of transmission control protocol/Internet Protocol TCP/IP, V.24 interface standard, RS232-C standard agreement, asynchronous protocol and the transparent asynchronous protocol of RACAL supported by described cipher machine.
Wherein, described front server adopts distributed deployment, and described front server comprises following assembly and framework: event dispatcher, concurrency policies, input and output I/O strategy, protocol streams waterline, protocol processor and buffer type Virtual File System.
Wherein, event dispatcher (EventDispatcher): this assembly is responsible for concurrency policies and its I/O strategy of coordinating front server communication for service framework.The passive connection establishment of terminal follows receptacle (Acceptor) pattern.The request of new arrival is served by a kind of concurrency policies.When event is processed, they are dispatched to protocol processor (ProtocolHandler), and the latter is by a kind of I/O policing parameter.Select from a series of possibility, follow strategy (Strategy) pattern with the mechanism dynamically binding to specific concurrency policies and I/O strategy.
Concurrency policies (ConcurrencyStrategy): concurrent mechanism (such as single-threaded, the Thread-per-Request that this framework realizes, or thread pool) select to being adapted property: operationally using state (State) pattern, or pre-determine when initialization.Service configurator (ServiceConfigurator) pattern is used for operationally configuring specific concurrency policies into server.When concurrent relate to multithreading time, strategy can create the protocol processor following active objects (ActiveObject) pattern.
I/O strategy (I/OStrategy): this framework realizes multiple I/O mechanism, such as asynchronous, synchronous and reaction equation I/O.Multiple I/O mechanism can use simultaneously.Asynchronous I/O is by front taking the photograph device (Proactor) and asynchronous token (AsynchronousCompletionToken) formula that completes realizes.Reaction equation I/O has been come by reactor (Reactor) pattern.Reaction equation I/O utilizes Memento pattern to catch solicited status, and makes its externalization, to be recovered below.
Protocol processor (ProtocolHandler): protocol processor carrys out parametrization by concurrency policies and I/O strategy.These strategies are opaque (by using adapter (Adapter) pattern) concerning protocol processor.
Protocol streams waterline (ProtocolPipeline): this framework enables filter operation be synthesized by the data of protocol processor process easily with.This integrated by adopting mode adapter.Streamline follows pipeline for input processing and filtrator (PipesandFilters) pattern.Use service configurator pattern, can operationally dynamic link streamline assembly.
Buffer type Virtual File System (CachedVirtualFilesystem): this assembly improves server performance by reducing file system access expense.Strategy pattern can be followed to select multiple cache policy.Developer can carry out cutting according to validity to different cache policies, and static or dynamically configure optimal strategy.The buffer memory of each server carrys out instantiation by using monomer (Singleton) pattern.
Carry out asynchronous information alternately by middle persistence caching technology between front server and application server, thus front server is only relevant to middle persistence cache database, not by the impact of commercial data base fault, enhances the reliability of system cloud gray model.Avoid the unreliability that traditional all-memory database causes data to lose completely due to main frame power down on the one hand, the excellent design on the other hand on persistence buffer memory index structure can ensure the high real-time suitable with memory database.
Adopt cipher machine and front server composition data encryption system, realize the functions such as authentication, key agreement, critical data encryption and decryption and data check.Cipher machine provides the multiple interfaces such as Ethernet interface, asynchronous serial interface mode, support TCP/IP, V.24/RS232-C, the various protocols mode such as asynchronous protocol and the transparent asynchronous protocol of RACAL.Communication speed is 10/100M self-adaptation.Front server needs the first IP address according to cipher machine, MAC Address and port numbers to be configured before initiating request to cipher machine, and set up session connection with cipher machine, then carry out the encryption of data according to the request of front server, deciphering, MAC (Message Authentication Code MessageAuthenticationCode) calculate and the function such as data check.
Itself by application level function code, front server judges which data needs to be encrypted, cipher machine is sent needing the data of encryption, encrypt data after encryption and encrypt data length are sent front server by cipher machine, ciphertext after encryption is carried out data packing by front server, then by the data distributing of packing.Do not need the data of encrypting without cipher machine process, directly data packing is issued.
In addition, to commence business the electric energy data of analytic function, event data and based on the intermediate data of these data genaration and statistics based on the power information acquisition system support of electric power cloud platform.Such data, after acquisition terminal collection sends to front server, first put into middle persistence buffer queue, then after tissue arranges, adopt batch wiring method to be efficiently entered in the Oracle commercial data base of rear end by warehouse-in service.Even if like this when commercial database system fault, the normal work of acquisition terminal and front server is unaffected, the Various types of data gathered can be dumped to storer for subsequent use, namely in the middle of disk file, filling into of image data can be automatically completed after treating commercial database system fault recovery, both accelerate the time that the overall failure that causes due to data filling mining is recovered, additionally reduce the flow loss because loss of data causes.
Thus, the power information acquisition system based on electric power cloud platform of the present embodiment, solves the problem of great amount of terminals access by arranging front server, described front server adopts distributed deployment, bears the function of scheduling controlling and data processing.In addition, the present embodiment, by arranging cipher machine, utilizes cipher machine composition data encryption system together with front server, realizes data encryption, ensure that data security.
Above embodiment only for illustration of technical scheme of the present invention, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (5)
1. based on a power information acquisition system for electric power cloud platform, it is characterized in that, described system comprises:
Acquisition terminal, for gathering user power utilization information, and sends to electric power cloud platform by the user power utilization information of described collection;
Electric power cloud platform, for completing the storage of described user power utilization information, calculating and safety management;
Described electric power cloud platform comprises:
Front server, adopts distributed deployment, for distributing the user power utilization information gathered with acquisition terminal described in controls transfer, and described user power utilization information is sent to cipher machine;
Cipher machine, for being encrypted described user power utilization information, and sends to database server by the user power utilization information after encryption;
Database server, for the user power utilization information after the encryption that cipher machine described in Storage and Processing sends;
Application server, for running background application service routine, provides application service;
Storer, for providing backup operation for database server;
Switch, for providing network interaction interface for front server, database server and application server.
2. system according to claim 1, is characterized in that, carries out asynchronous information mutual between described front server and described application server by middle persistence caching technology.
3. system according to claim 1, is characterized in that, described cipher machine provides the interface mode of Ethernet interface or asynchronous serial interface.
4. system according to claim 1, is characterized in that, the protocol mode of transmission control protocol/Internet Protocol TCP/IP, V.24 interface standard, RS232-C standard agreement, asynchronous protocol and the transparent asynchronous protocol of RACAL supported by described cipher machine.
5. system according to claim 1, it is characterized in that, described front server adopts distributed deployment, and described front server comprises following assembly and framework: event dispatcher, concurrency policies, input and output I/O strategy, protocol streams waterline, protocol processor and buffer type Virtual File System.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106161631A (en) * | 2016-07-21 | 2016-11-23 | 成都育芽科技有限公司 | A kind of big data statistics interactive system of power system based on cloud computing data, services |
| CN107070748A (en) * | 2017-04-13 | 2017-08-18 | 周发辉 | A kind of processing system and method for the big data that communicates |
| CN109769036A (en) * | 2019-03-20 | 2019-05-17 | 浪潮商用机器有限公司 | A kind of Server Extension method and device based on embedded-type ARM |
| CN110401530A (en) * | 2019-07-25 | 2019-11-01 | 金卡智能集团股份有限公司 | A kind of safety communicating method of gas meter, flow meter, system, equipment and storage medium |
| CN114553852A (en) * | 2022-02-28 | 2022-05-27 | 傲普(上海)新能源有限公司 | Rapid uploading method based on asynchronous industrial file server |
| CN114596015A (en) * | 2022-05-10 | 2022-06-07 | 深圳百胜扬工业电子商务平台发展有限公司 | Feedback type cloud computing data acquisition method, system and device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102750813A (en) * | 2012-06-12 | 2012-10-24 | 上海市电力公司 | Power use information acquisition system |
-
2014
- 2014-08-04 CN CN201410379255.3A patent/CN105321121A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102750813A (en) * | 2012-06-12 | 2012-10-24 | 上海市电力公司 | Power use information acquisition system |
Non-Patent Citations (2)
| Title |
|---|
| JAMES C. HU DOUGLAS C. SCHMIDT: "JAWS：高性能Web服务器构架", 《酷勤网，HTTP_WWW.KUQIN.COM_ACE-2002-12_PART-THREE_CHAPTER-2.HTM》 * |
| 傅金羽等: "电力用户用电信息采集系统中集群技术的应用", 《中国电机工程学会电力系统自动化专业委员会2012年学术交流会》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106161631A (en) * | 2016-07-21 | 2016-11-23 | 成都育芽科技有限公司 | A kind of big data statistics interactive system of power system based on cloud computing data, services |
| CN107070748A (en) * | 2017-04-13 | 2017-08-18 | 周发辉 | A kind of processing system and method for the big data that communicates |
| CN109769036A (en) * | 2019-03-20 | 2019-05-17 | 浪潮商用机器有限公司 | A kind of Server Extension method and device based on embedded-type ARM |
| CN110401530A (en) * | 2019-07-25 | 2019-11-01 | 金卡智能集团股份有限公司 | A kind of safety communicating method of gas meter, flow meter, system, equipment and storage medium |
| CN114553852A (en) * | 2022-02-28 | 2022-05-27 | 傲普(上海)新能源有限公司 | Rapid uploading method based on asynchronous industrial file server |
| CN114596015A (en) * | 2022-05-10 | 2022-06-07 | 深圳百胜扬工业电子商务平台发展有限公司 | Feedback type cloud computing data acquisition method, system and device |
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Application publication date: 20160210 |