CN103887880A - Distributed power generation system and remote monitoring system thereof - Google Patents
Distributed power generation system and remote monitoring system thereof Download PDFInfo
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- CN103887880A CN103887880A CN201410116672.9A CN201410116672A CN103887880A CN 103887880 A CN103887880 A CN 103887880A CN 201410116672 A CN201410116672 A CN 201410116672A CN 103887880 A CN103887880 A CN 103887880A
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Abstract
The invention provides a remote monitoring system of a distributed power generation system. The distributed power generation system comprises one or more direct-current power sources, one or more inverters, a communicator and a database, wherein the inverter, the communicator and the database are matched with the direct-current power sources; the inverter is connected with a bus cable; one end of the communicator is connected with the bus cable, and the other end of the communicator is connected to the database through the internet. The remote monitoring system comprises a monitoring terminal, a local computer and a mobile application device, wherein the mobile application device and the communicator are connected with each other through a local area wireless communication network and are connected to the database through a wide area mobile communication network via the internet; the monitoring terminal is also connected to the database through the internet so as to obtain monitoring data; the local computer is connected with the communicator, conducts relevant setting on the communicator and displays relevant information in the communicator. According to the remote monitoring system of the distributed power generation system, a bidirectional transmission and information display mechanism is established between the communicator and the database, connection can be realized without an internet access device, and remote monitoring is realized. In addition, information in the database can be sent back to the communicator and displayed so that a customer can use the information conveniently.
Description
Technical field
The present invention relates to the monitoring technical field of electricity generation system, specifically, the present invention relates to a kind of distributed generation system and long distance control system thereof.
Background technology
In existing distributed generation system, generator unit (DC power supply and inverter) is connected to transmit data with communicator, and communicator is connected with the Internet again, transfers data to database, thereby provides monitoring account to use, and realizes remote monitoring.
Fig. 1 is the module diagram that a kind of distributed generation system of the prior art is connected with its monitor terminal.As shown in Figure 1, this electricity generation system comprises multiple DC power supply 101 and supporting inverter 102, network port device 103, communicator 105, database 107 and local computing 109 thereof.Wherein, each inverter 102 is connected with AC network (not shown) after being connected with bus cable 104.One end of communicator 105 is also connected with bus cable 104, and the other end is connected with network port device 103, then is connected to database 107 by the Internet 106.Communicator 105 is also connected with local computing 109, and the local computing 109 by containing display screen is correlated with and is arranged and the relevant information of display communication device 105 communicator 105.In addition, client's monitor terminal 108 is also connected with database 107 by the Internet 106, obtains electricity generation system for information about.
Visible, prior art requires communicator 105 by network port device 103 connecting Internets 106, otherwise just can not possess such remote monitoring function, and some clients do not have network port device 103, just cannot realize this function.In addition, the data such as the accounts information of monitor terminal 108 are only stored in database 107, and other equipment are as all there is no the accounts information of monitor terminal 108 in communicator 105, and inconvenient client uses, also can be pretty troublesome after client forgets.Further, prior art be all by communicator 105 by service data one-way transmission to database 107, and not oppositely do not obtain and show data message from database 107, particularly in the situation that communicator 105 is connected with the Internet 106.
Summary of the invention
A technical problem to be solved by this invention is to provide a kind of distributed generation system and long distance control system thereof, can in the situation that there is no network port device, realize and being connected with database, makes communicator that service data is transferred to database, accepts remote monitoring.
Another technical problem to be solved by this invention is to provide a kind of distributed generation system and long distance control system thereof, the accounts information of client's monitor terminal can be sent it back to communicator and demonstrates from database, facilitate client to use and avoid forgeing the inconvenience causing.
Another technical problem to be solved by this invention is to provide a kind of distributed generation system and long distance control system thereof, the mechanism that can set up a kind of transmitted in both directions and demonstration information between communicator and database, no matter whether communicator is connected in real time with the Internet.
For solving the problems of the technologies described above, the invention provides a kind of long distance control system of distributed generation system, described distributed generation system has one or more, and each described distributed generation system comprises one or more DC power supply, supporting inverter, communicator and the database of one or more and described DC power supply; After being connected with a bus cable, described inverter is connected with an AC network; One end of described communicator is also connected with described bus cable, and the other end is connected to described database through the Internet;
Described long distance control system comprises monitor terminal, local computing and mobile application apparatus; Described mobile application apparatus refers to the equipment of the monitoring application tool that described distributed generation system is installed on mobile communication equipment, between itself and described communicator, connect by local area radio communication network, and be connected to described database by wide area mobile communications network through described the Internet; Described monitor terminal is also connected to described database through described the Internet, obtains the monitor data of described distributed generation system; Described local computing is connected with described communicator, and described local computing contains display screen, arranges and shows the relevant information in described communicator for described communicator is correlated with.
Alternatively, described distributed generation system also comprises network port device, and described network port device one end is connected with described communicator, and the other end is connected with described the Internet.
Alternatively, described communicator comprises:
The first memory module, for storing the service data of described distributed generation system and each component devices thereof;
The first processing module, for carrying out statistics and analysis to described service data;
The first transceiver module, for and the external world between connect, carry out the transmitting-receiving of data/information.
Alternatively, described mobile application apparatus comprises:
The second memory module, for storing the described service data after statistics and analysis;
The second processing module, for the described service data after statistics and analysis is gathered, and reduces the size of data volume;
The second transceiver module, for and the external world between connect, carry out the transmitting-receiving of data/information.
Described data/the information of receiving and dispatching between described communicator and described database alternatively, comprises: energy datum, database account name, Account Registration information, installation manufacturer's information, product information, information on services, system failure alarm and system maintenance are reminded.
For solving the problems of the technologies described above, the present invention also provides a kind of distributed generation system, comprises one or more DC power supply, supporting inverter, communicator and the database of one or more and described DC power supply; After being connected with a bus cable, described inverter is connected with an AC network; One end of described communicator is also connected with described bus cable, and the other end is connected to described database through the Internet; Described database is for one or more described distributed generation systems;
Described distributed generation system also comprises long distance control system, and described long distance control system comprises monitor terminal, local computing and mobile application apparatus; Described mobile application apparatus refers to the equipment of the monitoring application tool that described distributed generation system is installed on mobile communication equipment, between itself and described communicator, connect by local area radio communication network, and be connected to described database by wide area mobile communications network through described the Internet; Described monitor terminal is also connected to described database through described the Internet, obtains the monitor data of described distributed generation system; Described local computing is connected with described communicator, and described local computing contains display screen, arranges and shows the relevant information in described communicator for described communicator is correlated with.
Alternatively, described distributed generation system also comprises network port device, and described network port device one end is connected with described communicator, and the other end is connected with described the Internet.
Alternatively, described communicator comprises:
The first memory module, for storing the service data of described distributed generation system and each component devices thereof;
The first processing module, for carrying out statistics and analysis to described service data;
The first transceiver module, for and the external world between connect, carry out the transmitting-receiving of data/information.
Alternatively, described mobile application apparatus comprises:
The second memory module, for storing the described service data after statistics and analysis;
The second processing module, for the described service data after statistics and analysis is gathered, and reduces the size of data volume;
The second transceiver module, for and the external world between connect, carry out the transmitting-receiving of data/information.
Described data/the information of receiving and dispatching between described communicator and described database alternatively, comprises: energy datum, database account name, Account Registration information, installation manufacturer's information, product information, information on services, system failure alarm and system maintenance are reminded.
Compared with prior art, the present invention has the following advantages:
The various service datas of distributed generation system of the present invention by communicator collect, Storage and Processing.Adopt the present invention, communicator can directly not be connected with the Internet, has solved and there is no fixed the Internet to connect client's problem.And in the time having fixed the Internet with connection, communicator also can realize with database and being connected without network port device in the situation that, make communicator that service data is transferred to database, accept remote monitoring.Communicator does not need connecting in real time the Internet yet, it can temporarily store data, when connecting communicator, mobile application apparatus transfers data to mobile application apparatus, and mobile application apparatus when some can go up the Internet to database transmissions data, saved like this expense that is fixedly connected with the Internet.
In addition, mobile application apparatus is uploaded after can also processing data again, has reduced data volume, has saved time and expense.Adopt the present invention, the accounts information of monitor terminal that database can send client is to communicator and mobile application apparatus and demonstrate, and makes user not forget the account of oneself, facilitates their use.Use the present invention, database can send as numerous information such as manufacturer's information, product information, information on services being installed to communicator and mobile application apparatus, has both facilitated client's use, and more service is also provided.Be the mechanism that the present invention has set up a kind of transmitted in both directions and demonstration information between communicator and database, no matter whether communicator is connected in real time with the Internet.
In a word, the present invention proposes a kind of mode of the remote monitoring that is specially adapted to distributed generation system.Adopt this mode, the communicator of electricity generation system can realize and being connected with database in the situation that there is no network port device.Database can send it back accounts information user's field apparatus, and user knows the monitoring accounts information of oneself easily like this, can not forget, also easy to use.Database can also send other numerous information such as manufacturer's information, product information, information on services are installed to on-the-spot, facilitates client to use.
Accompanying drawing explanation
The above and other features of the present invention, character and advantage are by by becoming more obvious below in conjunction with the description of drawings and Examples, wherein:
Fig. 1 is the module diagram that a kind of distributed generation system of the prior art is connected with its monitor terminal;
Fig. 2 is the module diagram that the distributed generation system of one embodiment of the invention is connected with its long distance control system;
Fig. 3 is the module diagram that the distributed generation system of another embodiment of the present invention is connected with its long distance control system;
The internal module schematic diagram of the applicable communicator of the distributed generation system that Fig. 4 is one embodiment of the invention and long distance control system thereof;
The internal module schematic diagram of the distributed generation system that Fig. 5 is one embodiment of the invention and the mobile application apparatus that long distance control system was suitable for thereof;
Fig. 6 is distributed generation system and the path schematic diagram of long distance control system from communicator toward database transmissions information thereof of one embodiment of the invention;
Fig. 7 is distributed generation system and the path schematic diagram of long distance control system from database toward communicator transmission information thereof of one embodiment of the invention;
Fig. 8 is distributed generation system and the path schematic diagram of long distance control system from database toward customers' place transmission information thereof of one embodiment of the invention.
Embodiment
Below in conjunction with specific embodiments and the drawings, the invention will be further described; set forth in the following description more details so that fully understand the present invention; but the present invention obviously can implement with the multiple alternate manner that is different from this description; those skilled in the art can do similar popularization, deduction according to practical situations without prejudice to intension of the present invention in the situation that, therefore should be with content constraints protection scope of the present invention of this specific embodiment.
The embodiment of the long distance control system of distributed generation system
Fig. 2 is the module diagram that the distributed generation system of one embodiment of the invention is connected with its long distance control system.It should be noted that this and follow-up other accompanying drawing, all only as example, should not be construed as limiting as the protection range to actual requirement of the present invention using this.As shown in Figure 2, this distributed generation system can have one or more, and each distributed generation system at least comprises one or more DC power supply 201, inverter 202, communicator 205 and the database 207 that one or more and DC power supply 201 is supporting.Wherein, inverter 202 is connected with an AC network after being connected with a bus cable 204; One end of communicator 205 is also connected with bus cable 204, and the other end is connected to database 207 through the Internet (Internet) 206, and the various service datas of distributed generation system are stored in database 207 by communicator 205.
And the long distance control system of distributed generation system comprises monitor terminal 208, local computing 209 and mobile application apparatus 210.Wherein, mobile application apparatus 210 refers to the equipment (as smart mobile phone, panel computer etc.) of the monitoring application tool that distributed generation system is installed on mobile communication equipment, between itself and communicator 205, can connect by local area radio communication network (as WiFi), and be connected to database 207 by wide area mobile communications network (as GSM, WCDMA, CDMA2000) through the Internet 206.Visible, now communicator 205 is not by any network port device connecting Internet 206.Monitor terminal 208 is also connected to database 207 through the Internet 206, obtains the monitor data of distributed generation system.In addition, the client's of monitor terminal 208 relevant accounts information is also stored in database 207.Local computing 209 is connected with communicator 205, and local computing 109 contains display screen, for the relevant information of communicator 105 being correlated with in setting and display communication device 105.
Certainly, the present invention is also applicable to comprise the distributed generation system of network port device completely.Fig. 3 is the module diagram that the distributed generation system of another embodiment of the present invention is connected with its long distance control system.As shown in Figure 3, distributed generation system can also comprise network port device 203, and these network port device 203 one end are connected with communicator 205, and the other end is connected with the Internet 206.
The internal module schematic diagram of the applicable communicator of the distributed generation system that Fig. 4 is one embodiment of the invention and long distance control system thereof.As shown in Figure 4, this communicator 205 can comprise the first memory module 2051, the first processing module 2052 and the first transceiver module 2053.Wherein, the first memory module 2051 is for the service data of distributed storage electricity generation system and each component devices thereof; The first processing module 2052 is for carrying out statistics and analysis to service data; The first transceiver module 2053 for and the external world between connect, carry out the transmitting-receiving of data/information.
The internal module schematic diagram of the distributed generation system that Fig. 5 is one embodiment of the invention and the mobile application apparatus that long distance control system was suitable for thereof.As shown in Figure 5, this moves application apparatus 210 and can comprise the second memory module 2101, the second processing module 2102 and the second transceiver module 2103.Wherein, the second memory module 2101 is for storing the service data after statistics and analysis; The second processing module 2102 is for the service data after statistics and analysis is gathered, and reduces the size of data volume; The second transceiver module 2103 for and the external world between connect, carry out the transmitting-receiving of data/information.
Visible, connection network jaws equipment 203 is different to guarantee the immediate updating of data always to need communicator 205 with prior art, and mobile application apparatus 210 of the present invention does not need a direct sum communicator 205 connecting.Communicator 205 can be stored (by the first memory module 2051) and be processed (by the first processing module 2052) data, can store the at most some months data of longer time even, the whenever mobile application apparatus 210 of connection and the communicator 205 that can need client.Mobile application apparatus 210 also can be stored (by the second memory module 2101) data, and can by application tool processing (by the second processing module 2102) data with reduce data volume, certain time by wide area mobile communications network send (by the second transceiver module 2103) give database 207.
Fig. 6 is distributed generation system and the path schematic diagram of long distance control system from communicator toward database transmissions information thereof of one embodiment of the invention.As shown in Figure 6, information, from communicator 205s, judges whether communicator 205 has connected network port device 203 afterwards.If judge that communicator 205 has connected network port device 203, information, through network port device 203, has been passed through again the Internet 206, and final information arrives database 207 and stores, and finishes whole transmission path.And if judge that communicator 205 does not have connection network jaws equipment 203, information then issue mobile application apparatus 210.Mobile application apparatus 210 passes through again wide area mobile communications network and the Internet 206 successively, and final information arrives database 207 and stores, and finishes whole transmission path.
Fig. 7 is distributed generation system and the path schematic diagram of long distance control system from database toward communicator transmission information thereof of one embodiment of the invention.As shown in Figure 7, information, from database 207s, then through the Internet 206, then judges whether communicator 205 has connected network port device 203.If judge that communicator 205 has connected network port device 203, information, after network port device 203, is issued communicator 205.Communicator 205 can be issued information mobile application apparatus 210 again by local area radio communication network, finishes whole transmission path.And if judge that communicator 205 does not have connection network jaws equipment 203, information then certain time issue mobile application apparatus 210 through wide area mobile communications network.Mobile application apparatus 210 again certain time be connected with communicator 205 through local area radio communication network, then information is issued to communicator 205, finish whole transmission path.
Fig. 8 is distributed generation system and the path schematic diagram of long distance control system from database toward customers' place transmission information thereof of one embodiment of the invention.As shown in Figure 8, database 207 can send to data/information in communicator 205 by above-described approach, and these information can finally be presented on different equipment, display screen of the such as display screen of the display screen of communicator 205, the local computing 209 that is connected with communicator 205 or the mobile application apparatus 210 that is connected with communicator 205 etc.Between communicator 205 and database 207, the data/information of transmitting-receiving includes but not limited to: energy datum, database account name, Account Registration information, installation manufacturer's information, product information, information on services, system failure alarm and system maintenance prompting etc.
The embodiment of distributed generation system
The present embodiment is continued to use element numbers and the partial content of previous embodiment, wherein adopts identical label to represent identical or approximate element, and has omitted selectively the description of some constructed contents.
Fig. 2 is the module diagram that the distributed generation system of one embodiment of the invention is connected with its long distance control system.It should be noted that this and follow-up other accompanying drawing, all only as example, should not be construed as limiting as the protection range to actual requirement of the present invention using this.As shown in Figure 2, this distributed generation system at least comprises one or more DC power supply 201, inverter 202, communicator 205 and the database 207 that one or more and DC power supply 201 is supporting.Wherein, inverter 202 is connected with an AC network after being connected with a bus cable 204; One end of communicator 205 is also connected with bus cable 204, and the other end is connected to database 207 through the Internet (Internet) 206, and the various service datas of distributed generation system are stored in database 207 by communicator 205.This database 207 can use for a distributed generation system, also can share for multiple distributed generation system.
This distributed generation system can also comprise long distance control system, and this long distance control system can comprise monitor terminal 208, local computing 209 and mobile application apparatus 210.Wherein, mobile application apparatus 210 refers to the equipment (as smart mobile phone, panel computer etc.) of the monitoring application tool that distributed generation system is installed on mobile communication equipment, between itself and communicator 205, can connect by local area radio communication network (as WiFi), and be connected to database 207 by wide area mobile communications network (as GSM, WCDMA, CDMA2000) through the Internet 206.Visible, now communicator 205 is not by any network port device connecting Internet 206.Monitor terminal 208 is also connected to database 207 through the Internet 206, obtains the monitor data of distributed generation system.In addition, the client's of monitor terminal 208 relevant accounts information is also stored in database 207.Local computing 209 is connected with communicator 205, and local computing 109 contains display screen, for the relevant information of communicator 105 being correlated with in setting and display communication device 105.
Certainly, the present invention is also applicable to comprise the distributed generation system of network port device completely.Fig. 3 is the module diagram that the distributed generation system of another embodiment of the present invention is connected with its long distance control system.As shown in Figure 3, distributed generation system can also comprise network port device 203, and these network port device 203 one end are connected with communicator 205, and the other end is connected with the Internet 206.
The internal module schematic diagram of the applicable communicator of the distributed generation system that Fig. 4 is one embodiment of the invention and long distance control system thereof.As shown in Figure 4, this communicator 205 can comprise the first memory module 2051, the first processing module 2052 and the first transceiver module 2053.Wherein, the first memory module 2051 is for the service data of distributed storage electricity generation system and each component devices thereof; The first processing module 2052 is for carrying out statistics and analysis to service data; The first transceiver module 2053 for and the external world between connect, carry out the transmitting-receiving of data/information.
The internal module schematic diagram of the distributed generation system that Fig. 5 is one embodiment of the invention and the mobile application apparatus that long distance control system was suitable for thereof.As shown in Figure 5, this moves application apparatus 210 and can comprise the second memory module 2101, the second processing module 2102 and the second transceiver module 2103.Wherein, the second memory module 2101 is for storing the service data after statistics and analysis; The second processing module 2102 is for the service data after statistics and analysis is gathered, and reduces the size of data volume; The second transceiver module 2103 for and the external world between connect, carry out the transmitting-receiving of data/information.
Visible, connection network jaws equipment 203 is different to guarantee the immediate updating of data always to need communicator 205 with prior art, and mobile application apparatus 210 of the present invention does not need a direct sum communicator 205 connecting.Communicator 205 can be stored (by the first memory module 2051) and be processed (by the first processing module 2052) data, can store the at most some months data of longer time even, the whenever mobile application apparatus 210 of connection and the communicator 205 that can need client.Mobile application apparatus 210 also can be stored (by the second memory module 2101) data, and can by application tool processing (by the second processing module 2102) data with reduce data volume, certain time by wide area mobile communications network send (by the second transceiver module 2103) give database 207.
Fig. 6 is distributed generation system and the path schematic diagram of long distance control system from communicator toward database transmissions information thereof of one embodiment of the invention.As shown in Figure 6, information, from communicator 205s, judges whether communicator 205 has connected network port device 203 afterwards.If judge that communicator 205 has connected network port device 203, information, through network port device 203, has been passed through again the Internet 206, and final information arrives database 207 and stores, and finishes whole transmission path.And if judge that communicator 205 does not have connection network jaws equipment 203, information then issue mobile application apparatus 210.Mobile application apparatus 210 passes through again wide area mobile communications network and the Internet 206 successively, and final information arrives database 207 and stores, and finishes whole transmission path.
Fig. 7 is distributed generation system and the path schematic diagram of long distance control system from database toward communicator transmission information thereof of one embodiment of the invention.As shown in Figure 7, information, from database 207s, then through the Internet 206, then judges whether communicator 205 has connected network port device 203.If judge that communicator 205 has connected network port device 203, information, after network port device 203, is issued communicator 205.Communicator 205 can be issued information mobile application apparatus 210 again by local area radio communication network, finishes whole transmission path.And if judge that communicator 205 does not have connection network jaws equipment 203, information then certain time issue mobile application apparatus 210 through wide area mobile communications network.Mobile application apparatus 210 again certain time be connected with communicator 205 through local area radio communication network, then information is issued to communicator 205, finish whole transmission path.
Fig. 8 is distributed generation system and the path schematic diagram of long distance control system from database toward customers' place transmission information thereof of one embodiment of the invention.As shown in Figure 8, database 207 can send to data/information in communicator 205 by above-described approach, and these information can finally be presented on different equipment, display screen of the such as display screen of the display screen of communicator 205, the local computing 209 that is connected with communicator 205 or the mobile application apparatus 210 that is connected with communicator 205 etc.Between communicator 205 and database 207, the data/information of transmitting-receiving includes but not limited to: energy datum, database account name, Account Registration information, installation manufacturer's information, product information, information on services, system failure alarm and system maintenance prompting etc.
Compared with prior art, the present invention has the following advantages:
The various service datas of distributed generation system of the present invention by communicator collect, Storage and Processing.Adopt the present invention, communicator can directly not be connected with the Internet, has solved and there is no fixed the Internet to connect client's problem.And in the time having fixed the Internet with connection, communicator also can realize with database and being connected without network port device in the situation that, make communicator that service data is transferred to database, accept remote monitoring.Communicator does not need connecting in real time the Internet yet, it can temporarily store data, when connecting communicator, mobile application apparatus transfers data to mobile application apparatus, and mobile application apparatus when some can go up the Internet to database transmissions data, saved like this expense that is fixedly connected with the Internet.
In addition, mobile application apparatus is uploaded after can also processing data again, has reduced data volume, has saved time and expense.Adopt the present invention, the accounts information of monitor terminal that database can send client is to communicator and mobile application apparatus and demonstrate, and makes user not forget the account of oneself, facilitates their use.Use the present invention, database can send as numerous information such as manufacturer's information, product information, information on services being installed to communicator and mobile application apparatus, has both facilitated client's use, and more service is also provided.Be the mechanism that the present invention has set up a kind of transmitted in both directions and demonstration information between communicator and database, no matter whether communicator is connected in real time with the Internet.
In a word, the present invention proposes a kind of mode of the remote monitoring that is specially adapted to distributed generation system.Adopt this mode, the communicator of electricity generation system can realize and being connected with database in the situation that there is no network port device.Database can send it back accounts information user's field apparatus, and user knows the monitoring accounts information of oneself easily like this, can not forget, also easy to use.Database can also send other numerous information such as manufacturer's information, product information, information on services are installed to on-the-spot, facilitates client to use.
Although the present invention with preferred embodiment openly as above, it is not for limiting the present invention, and any those skilled in the art without departing from the spirit and scope of the present invention, can make possible variation and modification.Therefore, every content that does not depart from technical solution of the present invention, any modification, equivalent variations and the modification above embodiment done according to technical spirit of the present invention, within all falling into the protection range that the claims in the present invention define.
Claims (10)
1. the long distance control system of a distributed generation system, described distributed generation system has one or more, and each described distributed generation system comprises one or more DC power supply (201), supporting inverter (202), communicator (205) and the database (207) of one or more and described DC power supply (201); After being connected with a bus cable (204), described inverter (202) is connected with an AC network; One end of described communicator (205) is also connected with described bus cable (204), and the other end is connected to described database (207) through the Internet (206);
Described long distance control system comprises monitor terminal (208), local computing (209) and mobile application apparatus (210); Described mobile application apparatus (210) refers to the equipment of the monitoring application tool that described distributed generation system is installed on mobile communication equipment, between itself and described communicator (205), connect by local area radio communication network, and be connected to described database (207) by wide area mobile communications network through described the Internet (206); Described monitor terminal (208) also passes through described the Internet (206) and is connected to described database (207), obtains the monitor data of described distributed generation system; Described local computing (209) is connected with described communicator (205), and described local computing (109) contains display screen, arranges and show the relevant information in described communicator (105) for described communicator (105) is correlated with.
2. long distance control system according to claim 1, it is characterized in that, described distributed generation system also comprises network port device (203), and described network port device (203) one end is connected with described communicator (205), and the other end is connected with described the Internet (206).
3. long distance control system according to claim 2, is characterized in that, described communicator (205) comprising:
The first memory module (2051), for storing the service data of described distributed generation system and each component devices thereof;
The first processing module (2052), for carrying out statistics and analysis to described service data;
The first transceiver module (2053), for and the external world between connect, carry out the transmitting-receiving of data/information.
4. long distance control system according to claim 3, is characterized in that, described mobile application apparatus (210) comprising:
The second memory module (2101), for storing the described service data after statistics and analysis;
The second processing module (2102), for the described service data after statistics and analysis is gathered, and reduces the size of data volume;
The second transceiver module (2103), for and the external world between connect, carry out the transmitting-receiving of data/information.
5. long distance control system according to claim 4, it is characterized in that, between described communicator (205) and described database (207), the described data/information of transmitting-receiving comprises: energy datum, database account name, Account Registration information, installation manufacturer's information, product information, information on services, system failure alarm and system maintenance are reminded.
6. a distributed generation system, comprises one or more DC power supply (201), supporting inverter (202), communicator (205) and the database (207) of one or more and described DC power supply (201); After being connected with a bus cable (204), described inverter (202) is connected with an AC network; One end of described communicator (205) is also connected with described bus cable (204), and the other end is connected to described database (207) through the Internet (206); Described database (207) is for one or more described distributed generation systems;
Described distributed generation system also comprises long distance control system, and described long distance control system comprises monitor terminal (208), local computing (209) and mobile application apparatus (210); Described mobile application apparatus (210) refers to the equipment of the monitoring application tool that described distributed generation system is installed on mobile communication equipment, between itself and described communicator (205), connect by local area radio communication network, and be connected to described database (207) by wide area mobile communications network through described the Internet (206); Described monitor terminal (208) also passes through described the Internet (206) and is connected to described database (207), obtains the monitor data of described distributed generation system; Described local computing (209) is connected with described communicator (205), and described local computing (109) contains display screen, arranges and show the relevant information in described communicator (105) for described communicator (105) is correlated with.
7. distributed generation system according to claim 6, it is characterized in that, described distributed generation system also comprises network port device (203), and described network port device (203) one end is connected with described communicator (205), and the other end is connected with described the Internet (206).
8. distributed generation system according to claim 7, is characterized in that, described communicator (205) comprising:
The first memory module (2051), for storing the service data of described distributed generation system and each component devices thereof;
The first processing module (2052), for carrying out statistics and analysis to described service data;
The first transceiver module (2053), for and the external world between connect, carry out the transmitting-receiving of data/information.
9. distributed generation system according to claim 8, is characterized in that, described mobile application apparatus (210) comprising:
The second memory module (2101), for storing the described service data after statistics and analysis;
The second processing module (2102), for the described service data after statistics and analysis is gathered, and reduces the size of data volume;
The second transceiver module (2103), for and the external world between connect, carry out the transmitting-receiving of data/information.
10. distributed generation system according to claim 9, it is characterized in that, between described communicator (205) and described database (207), the described data/information of transmitting-receiving comprises: energy datum, database account name, Account Registration information, installation manufacturer's information, product information, information on services, system failure alarm and system maintenance are reminded.
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| CN106412038A (en) * | 2016-09-18 | 2017-02-15 | 浙江昱能科技有限公司 | Communication device and communication method for distributed power generation system |
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Denomination of invention: Distributed power generation system and remote monitoring system thereof Effective date of registration: 20190402 Granted publication date: 20160518 Pledgee: Agricultural Bank of China Limited by Share Ltd Jiaxing science and Technology Branch Pledgor: Zhejiang Yuneng Technology Co., Ltd. Registration number: 2019330000091 |
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