CN103051502A - System and method of self-organized networking and flexible accessing of intelligent power equipment in electricity utilization community - Google Patents
System and method of self-organized networking and flexible accessing of intelligent power equipment in electricity utilization community Download PDFInfo
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Abstract
The invention discloses a system and a method of self-organized networking and flexible accessing of intelligent power equipment in an electricity utilization community. The system comprises a plurality of power equipment in the electricity utilization community and a power gateway which is respectively connected with the power equipment; the power gateway is used as routing equipment of the system; the power gateway and the power equipment are Ethereal equipment and are provided with Ethernet interfaces; the uplink of the power gateway is connected with an upper-grade power metropolitan area network in an Ethernet manner and the downlink of the power gateway is connected with the power equipment in the Ethernet manner, so that the self-organized networking and the flexible accessing of a plurality of the power equipment are realized; and the power gateway is responsible for topology operation and maintenance management of the power equipment in the electricity utilization community and is responsible for secluding and collecting data of the power equipment to carry out primary data processing and temporary storage, and transmitting the data of the power equipment in the electricity utilization community to the upper-grade power metropolitan area network. The invention further provides a method of the self-organized networking and the flexible accessing of the intelligent power equipment in the electricity utilization community.
Description
Technical field
The present invention relates to the system and method for a kind of intelligent power residential quarter power equipment ad hoc networking and flexible access, electric-power metering purposes in the intelligent power residential quarter and the networking between the power equipments such as distribution monitor purposes, security protection purposes and configuration, O﹠M, management domain are realized the flexibility access in the power equipment lifecycle management process and are simplified operation management control.
Background technology
Just at present in the middle of the electric power application industry, most equipment operation maintenance all uses the IR parameters configuration tool to realize operation management, carries out the equipment control maintenance by infrared interface and parameter arranges control after device power.Such as using the infrared handheld terminal of Lander that metering concentrator, collector are carried out initialization, parameter configuration, restart the equipment operation management of action etc.Parameter configuration management must operate in the erecting bed, when device first is installed, also needs to carry out in advance initialization action of a large amount of parameters, and a large amount of field adjustable work is regularly carried out equipment routing inspection to each mounting points.In case change in topology appears in whole networking or important parameter changes, often also need to implement the engineering staff and carry out successively the renewal of equipment operational factor to on-the-spot, the equipment network that such mode realizes and the cost of operation management are relatively high.
Because the rise of Ethernet mechanics of communication means and universal, support the chip of ether and research and development, manufacturing cost more and more lower, wiring, the operation management of Ethernet are simplified relatively, and the obvious technical advantage of using the asynchronism and concurrency communication that packet message realizes, continue to bring out in recent years the trend of equipment network IPization in different field such as telecommunications, Industry Control.
Summary of the invention
One of purpose of the present invention provides the system of a kind of intelligent power residential quarter power equipment ad hoc networking and flexible access, this system can realize that electricity consumption residential quarter power equipment is from access network, automatically be connected to electric power gateway, parameter configuration and control O﹠M, parameter acquisition and reporting moves back fortune or changes.
Above-mentioned purpose of the present invention realizes by following technical solution: the system of intelligent power residential quarter power equipment ad hoc networking and flexible access, this system comprises a plurality of power equipments in the electricity consumption residential quarter and the electric power gateway that links to each other with described a plurality of power equipments respectively, the electric power gateway is as the routing device of this system, it is characterized in that: described electric power gateway and a plurality of power equipment are the equipment behind the ether, all has ether interface, described power network pass is up to be connected in the ether mode with higher level's Power Metropolitan Area Network, descending and described a plurality of power equipments are connected in the ether mode, realize ad hoc networking and the flexible access of a plurality of power equipments, described electric power gateway is used for being responsible for the topological operation management of a plurality of power equipments in the electricity consumption residential quarter, making preliminary data after being responsible for scheduling and compiling the data of a plurality of power equipments processes, store temporarily, carry out simultaneously protecting information safety and isolation, and the transfer of data of electricity consumption residential quarter power equipment is arrived higher level's Power Metropolitan Area Network.
Described electric power gateway adopts two ether interfaces, and the CPU of electric power gateway selects Intel chip or ARM chip.
Described electric power gateway also has the man-machine interaction display, realizes based on network equipment operation management so that human-computer interaction interface to be provided.
System of the present invention has utilized Ethernet communication resources in the intelligent power residential quarter just, study how brakstaff accesses standards and norms, order is the power equipment of new research and development in the future, as being used for the secondary watch-dog of power domain, security device and measuring equipment etc., realize the hybrid ad hoc networking between IPization connecting communication and various dissimilar power equipment unit, the flexible access of the network system in the middle of the life period of an equipment management process is controlled with operation management.Realization is from access network, automatically be connected to electric power gateway, parameter configuration and control O﹠M, and parameter acquisition and reporting moves back fortune or changes.
Among the present invention, in the such regional area in intelligent power residential quarter, the electric power gateway at first is as routing device, is responsible for safeguarding that Ethernet realizes that to passage and the message repeating of the special metropolitan area network of electric power cell data uploads to power supply administration's informatization platform in the regional area.On the other hand, central core parts as electric power system networking in the regional area, be responsible for access and the topological operation management of all kinds power equipment in the residential quarter, carrying electric power related service functional module, be responsible for doing the preliminary data processing after scheduling and the aggregated data, storing temporarily, carry out simultaneously protecting information safety and isolation.
The local MANET device management protocol of electric power system: realize the internal system networking in order to realize uniting of the various different types of power equipments of all in regional area of electric power system, carry out United Dispatching, device parameter management and equipment state and follow the tracks of, and a cover of definition is about the general interactive protocol of equipment control general character part.
Two of purpose of the present invention provides the method for a kind of intelligent power residential quarter power equipment ad hoc networking and flexible access, the method can realize that electricity consumption residential quarter power equipment is from access network, automatically be connected to electric power gateway, parameter configuration and control O﹠M, parameter acquisition and reporting moves back fortune or changes.
Above-mentioned purpose of the present invention realizes by following technical solution: the method for intelligent power residential quarter power equipment ad hoc networking and flexible access, the method comprises the steps:
Step 1: the ether of a plurality of power equipments in the electricity consumption residential quarter, and each power equipment carried out address ip, as the minimum unit of ad hoc networking and flexible access, the power equipment behind the ether is supported the dhcp address Dynamic Acquisition;
Step 2: the ether of electric power gateway, the electric power gateway is as routing device;
Step 3: utilize electric power gateway and a plurality of power equipment after the ethernet local area network resource of inside, intelligent power residential quarter connects ether, described electric power gateway operation DHCP service distributes the IP address of a plurality of power equipments, realize the IPization ad hoc networking of a plurality of power equipments and access with flexibility between the electric power gateway, power network closed uply link to each other with the ether connected mode with higher level's Power Metropolitan Area Network, descending and a plurality of power equipments link to each other with the ether connected mode, described electric power gateway is used for being responsible for the topological operation management of a plurality of power equipments in the electricity consumption residential quarter, making preliminary data after being responsible for scheduling and compiling the data of a plurality of power equipments processes, store temporarily, carry out simultaneously protecting information safety and isolation, and the transfer of data of electricity consumption residential quarter power equipment is arrived higher level's Power Metropolitan Area Network.
The method also comprises step 4: the described electric power gateway human-computer interaction interface that provides Network Based, realize based on network equipment operation management, and described man-machine interaction mode adopts C/S or B/S mode.
Use the ether mode when employing of power equipment ether is directly developed new power equipment in the described step 1 as means of communication and solidify standard interface; Perhaps existing power equipment is transformed, added chip and the ether interface of supporting the ether communication; Perhaps to existing non-ether power equipment, develop its corresponding preposition modular unit, realize the transformation that former agreement accesses to the Ether protocoll mode.
Compared with prior art, the present invention has following remarkable result:
1, inside, intelligent power residential quarter is the NAT networking, exports to be the electric power gateway, and gateway also is simultaneously the central core component unit of realizing power equipment access and administration module in some areas.
2, the power equipment behind the ether is supported the dhcp address Dynamic Acquisition, utilizes gateway operation DHCP service to carry out IP address assignment in the middle of this solution, realizes zero configuration and the ad hoc networking of equipment.
3, arrange according to agreement, power equipment is after obtaining dynamic IP addressing, in the middle of can comprise this parameter of default gateway address, in fact default gateway address is exactly the IP address of the electric power gateway device in some areas in the middle of our electric power system, designated port on this default gateway address that gets access to is initiated the TCP connection, for example such as 716 ports, realizes that the power equipment flexibility is linked in the electric power system, and normal operation work, emphasize the flexible processing mode of its access.
4, the electric power equipment management module operates on the gateway, carries out the initiation parameter configuration and controls the operation such as its start and stop initiatively connecting the equipment that comes up, and has realized all operations and condition monitoring in the power equipment lifecycle management process.
5, the human-computer interaction interface of electric power equipment management module realization Network Based, C/S, the B/S mode all can, the engineering construction personnel can be on network the arbitrary node access control and equipment control.
The present invention has effectively utilized comprehensive advantage of equipment ether networking, in power equipment operation maintenance and life cycle management process, realized more neatly that automatic network-building and flexibility are linked in the electric power system and gone, zero configuration before the networking, increasingly automated in the networking process, automatically realize the flexibly flexible device management module that accesses to electric power system, carry out configuration and the initialization management of the parameters of equipment comprehensively, put into operation and move back fortune management, actuating equipment condition monitoring and warning, and the replacing of old bad equipment.
Implementation method of the present invention, take full advantage of the characteristics and advantages of Ethernet agreement, provide a kind of and original mode distinct innovative means management means, so that the equipment O﹠M is increasingly automated, utilize unified, flexibly remote interaction interface realization device configuration management, the equipment Topology Management view of the overall situation is provided, simplifies multinomial equipment O﹠M operating procedure, reduce the human cost of on-the-spot O﹠M workload and debugging.This management means all has obvious good social effect above mentioning on power equipment networking access and the operation management field each side, be realize power equipment in the intelligent power residential quarter ad hoc networking and flexible access best solution.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further details.
Fig. 1 is automatic network-building Global Topological schematic diagram of the present invention;
Fig. 2 is electricity consumption of the present invention residential quarter internal logic annexation schematic diagram;
Fig. 3 is that power equipment is realized automatic network-building access process schematic diagram among the present invention.
Embodiment
The system of intelligent power residential quarter power equipment ad hoc networking as shown in Figure 1 to Figure 3 and flexible access, this system comprises a plurality of power equipments in the electricity consumption residential quarter and the electric power gateway that links to each other with a plurality of power equipments respectively, the electric power gateway is as the routing device of this system, electric power gateway and a plurality of power equipment are the equipment behind the ether, all has ether interface, the power network pass is up to be connected in the ether mode with higher level's Power Metropolitan Area Network, descending and a plurality of power equipments are connected in the ether mode, realize ad hoc networking and the flexible access of a plurality of power equipments, the electric power gateway is used for being responsible for the topological operation management of a plurality of power equipments in the electricity consumption residential quarter, making preliminary data after being responsible for scheduling and compiling the data of a plurality of power equipments processes, store temporarily, carry out simultaneously protecting information safety and isolation, and the transfer of data of electricity consumption residential quarter power equipment is arrived higher level's Power Metropolitan Area Network.
The electric power gateway adopts two ether interfaces, and the CPU of electric power gateway selects Intel chip or ARM chip.The electric power gateway also has the man-machine interaction display, realizes based on network equipment operation management so that human-computer interaction interface to be provided.
The method of intelligent power of the present invention residential quarter power equipment ad hoc networking and flexible access comprises the steps:
Step 1: a plurality of power equipments in the electricity consumption residential quarter of new research and development support IPization networking access, carry out the ether of a plurality of power equipments in the electricity consumption residential quarter, and each power equipment is carried out address ip, as the minimum unit of ad hoc networking and flexible access, the power equipment behind the ether is supported the dhcp address Dynamic Acquisition;
The ether mode comprises: 1. directly just consider to use the ether mode as main means of communication and solidify standard interface during the new power equipment of exploitation; 2. existing power equipment is transformed, added chip module and the standard interface of supporting the ether communication; 3. to existing non-ether standard power equipment, such as 485 ammeters, one class, develop its corresponding preposition modular unit, realize former agreement to the transformation that the Ether protocoll mode accesses, take after the above-mentioned means, will be so that the networking of power equipment IPization becomes possibility.
The novel special-purpose network management protocol of power equipment of customization in this process, hardware is developed to supports novel network management protocol, initiatively is connected with the device management module that power network is shut, acceptance and response parameter arrange order and control command.
Step 2: the ether of electric power gateway, the electric power gateway is as routing device.
Step 3: utilize electric power gateway and a plurality of power equipment after the ethernet local area network resource of inside, intelligent power residential quarter connects ether, electric power gateway operation DHCP service distributes the IP address of a plurality of power equipments, realize the IPization ad hoc networking of a plurality of power equipments and access with flexibility between the electric power gateway, power network closed uply link to each other with the ether connected mode with higher level's Power Metropolitan Area Network, descending and a plurality of power equipments link to each other with the ether connected mode, the electric power gateway is used for being responsible for the topological operation management of a plurality of power equipments in the electricity consumption residential quarter, making preliminary data after being responsible for scheduling and compiling the data of a plurality of power equipments processes, store temporarily, carry out simultaneously protecting information safety and isolation, and the transfer of data of electricity consumption residential quarter power equipment is arrived higher level's Power Metropolitan Area Network.
Step 3 is the routing devices that utilize the ethernet local area network resource of inside, intelligent power residential quarter and research and develop voluntarily: the electric power gateway, realize the NAT networking in the residential quarter.The metropolitan area network of up access electric power special use communicates with corresponding service platform main website of power supply administration.Descending then with the inner localized network in residential quarter in the middle of the monitoring equipment of all kinds of electric power special uses be connected with measuring equipment.
The electric power gateway device is researched and developed voluntarily, adopt the hardware plan of two ether interfaces, making CPU with Intel or ARM chip all can, join the (SuSE) Linux OS of supporting routing algorithm, and the newly added equipment administration module supports the flexibility of power equipment to access networking and operation management thereon, open simultaneously the DHCP service on the gateway, support the request of power equipment in the response local area network (LAN) and be its dynamic IP address allocation, keep the lease phase and be no less than a week.
The device management module that power network is shut is monitored at the downstream IP designated port of this gateway, and the power equipment that waits variant type initiatively connects up.Use the TCP mode, port is configurable, specifies according to network management protocol, such as 716 ports.By this data communication passage, issue concrete equipment configuration parameter and order.Device management module is that power network is shut important module, the topological operation management such as a plurality of power equipments in the responsible electricity consumption residential quarter of electric power gateway, making preliminary data after being responsible for scheduling and compiling the data of a plurality of power equipments processes, stores temporarily, carry out simultaneously protecting information safety and isolation, and the transfer of data of electricity consumption residential quarter power equipment is all realized by device management module to higher level's Power Metropolitan Area Network etc. function.
This step detail is launched to describe:
1, which type of function and efficacy device management module has
Device management module is the part that power network is shut, and is most important functional part in the native system.For the power equipment that connects each UNKNOWN TYPE that comes up according to " the local MANET device management protocol of electric power system " performs mark.A kind of general equipment unified management solution of carrying out unified management according to the unique coding of its equipment id.Management activities comprises: the initialization of equipment and put into operation, move back fortune; The modification of equipment configuration parameter is upgraded; Enable or concrete certain function of arrestment; The topological relation position of annunciator in the electric power system networking.The higher level that need to connect such as this equipment or other power equipments of subordinate, the collaborative concrete professional action such as data acquisition, parameter and signaling transmission of finishing in the electric power system of equipment room.
2, device management module and which equipment have annexation
According to the local MANET device management protocol of the electric power system of our definition, in theory so long as networking in each network into the equipment of electric power system by the ether mode, all want being connected between model and the device management module, accept United Dispatching and management, keep heartbeat to connect, report at any time the equipment state renewal tracking of self to device management module.
3, what signaling of transmission between device management module and the interconnective equipment
Device management module and interconnect between equipment between, carry out alternately according to the local MANET device management protocol of our the new electric power systems of working out, the signaling of transmission comprises the authentication of shaking hands, initial configuration, putting equipment in service moves back fortune, the startup of equipment function and the instruction such as stop.
The detailed definition of protocol interaction signaling and overall process please refer to the details about the local MANET device management protocol of electric power system of mentioning later and launch to describe.
Power equipment behind the ether solidifies the type codes that writes this equipment in the middle of chip when dispatching from the factory, the unique hardware identification code of this equipment, and the MAC Address of this device-specific should be included in the special-purpose mac address range of electric power.Other parameter designing in addition become and can configure by carrying out initiation parameter based on the local MANET device management protocol of the electric power system of ether, and parameter is upgraded and professional start and stop.
Following novel electric power apparatus newly developed is designed to zero configuration access localized network, does not need engineering O﹠M personnel to carry out the preset parameter initialization before the access to LAN network.Such as the replacing of bad equipment, the engineering staff only need to take out a new equipment, directly replaces original bad equipment for example, powers on behind the access network to have moved just.Can utilize the DHCP agreement dynamically to obtain unduplicated IP address from gateway after the device power, distinguish different running examples by MAC, realize the automatic network-building of power equipment.
In fact gateway can also be set to open firewall system as required, by configuration of IP message repeating chain filtering rule, to not belong to message in the special-purpose mac address range of electric power to filtering out, not only can prevent the devices allocation IP address to the non-electricity purposes, can prevent that also these unauthorized devices are to the unauthorized access of electric power gateway.But the equipment that is used for webmaster such as the MAC Address of laptop computer or hand-held mobile terminal, can add white list and let pass.
Comprise the parameters such as mask and gateway in the middle of the IP address that power equipment is assigned to.Power equipment just can by the default port of appointment in the agreement, initiatively be initiated TCP to the default gateway address of Dynamic Acquisition and connect after obtaining new address.
Keep between equipment and the administration module that TCP is long to be connected.If lose connection, power equipment has automatic retry and safeguards the mechanism of this connection.The device management module that power network is shut comprises the heartbeat response mechanism in the middle of the mechanism, so that can connect upstate by active probe TCP.
Behind device management module in the power equipment connection, carry out protocol handshake at once, in first handshake message that sends from equipment end, will comprise device type ID and the hardware unique identifier ID of this hardware, in order to allow the device management module end can identify uniquely the hardware terminal that each connects up.
Step 4: the electric power gateway human-computer interaction interface that provides Network Based, realize based on network equipment operation management, man-machine interaction mode adopts C/S or B/S mode, namely can develop the facility management client of C/S mode, or uses the web mode based on B/S to realize man-machine interaction.Pass through human-computer interaction interface, the enforcement personnel can find corresponding device according to hardware ID in the list of devices of built vertical connection, it is carried out the initial configuration of design parameter, carry out the maintenance of topological relation, specify higher level equipment and the subordinate equipment tabulation of this hardware.Send control command, such as the enabling of equipment, stop transport, re-power, concrete operations order and the parameter such as plan target.
Because the human-computer interaction interface of equipment control is Network Based, in fact the engineering construction personnel can access in any place on network node, realize the operation maintenance management to equipment.Can be included in the machine room, in the Control Room, or hold laptop computer and come the power equipment erecting bed, or by the interim WIFI AP focus of settling, realize easily power equipment operation management with hand-held terminal devices such as smart mobile phones.
" the local MANET device management protocol of electric power system " signaling definition of the present invention and reciprocal process are as follows:
In order to realize the management of equipment access electric power system networking and United Dispatching, we have newly worked out a cover about the interaction protocol of electric power equipment management, comprising following several main signalings definition: the authentication of shaking hands; Device initialize and the management that puts into operation; Parameter modification upgrades; The functions of the equipments start and stop; Move back the fortune management, the below launches to describe reciprocal process roughly a little.
1, looks for the agreement of device management module
This device management protocol agreement is followed the power equipment of this agreement design, power on finish initialization after, under the prerequisite of distributing this device IP and default gateway, initiate TCP to 716 ports of gateway ip address and connect, then carry out the back protocol interaction.Keep that TCP is long to be connected afterwards with between the device management module that power network is shut, the heartbeat message of response apparatus administration module is repaid this equipment current state.Each heart beat cycle approximately is about 60 seconds.
Equipment can obtain by the mode of DHCP this IP address of equipment and default gateway parameter, also can preset by the initialized mode of the hardware parameter of equipment.
If the equipment that newly powers up does not connect upper device management module all the time, then again to attempt connecting always, about interval was 30 seconds between per twice trial reconnected.
2, the authentication process of shaking hands
When a new device first is connected to device management module, need report from some information of equipment, so that device management module is confirmed and authentication, whether accept this equipment and connect in system.
Equipment need to comprise to the information that device management module sends: this is the version information of used " the local MANET device management protocol of electric power system " alternately, and the type number of this equipment also has the coding id as power equipment globally unique identifier.Determine whether to accept this equipment by device management module and add networking.If device management module has been responded the networking of the improper access native system of this equipment, device management module side can initiatively disconnect TCP and connect, and equipment side also need not again to attempt having reconnected.
If power equipment has been finished initialization and put into operation, also need to send the number of putting into operation to administration module, and move back whether these additional informations of set of fortune sign.
3, device initialize and the management that puts into operation
The equipment that no initializtion is crossed, its configuration parameter all are default parameterss, can not satisfy system topological networking and communication traffic requirement.Device management module can serve as a mark for new equipment creates an intrasystem number of putting into operation in this part, participates in setting parameter for new equipment through the O﹠M personnel, and by related these the device-dependent whole parameter informations of the number of putting into operation.After the O﹠M personnel confirm, these information package forming apparatus binary format that appoint, that can understand, be handed down to equipment by the interface channel with equipment room and preserve, so that by default parameter call when equipment newly powers in the future.
When next time this equipment re-power and when shaking hands authentication with device management module, can also report " number of putting into operation " and " moving back the fortune flag bit " together, so that device management module carries out annotation management to equipment, can not repeat to create " number of putting into operation " for equipment.
4, parameter modification upgrades
The O﹠M personnel can carry out United Dispatching and parameter renewal by device management module, behind parameter modification, by device management module and the long equipment of being handed down to that is connected of the TCP between the power equipment, preserve new argument by equipment side, respond the device management module new argument and be accepted, and restart and come into force.
The O﹠M personnel arrange when updating the equipment parameter, must guarantee that this equipment connection is online, otherwise not have the response of equipment side, and parameter modification upgrades unsuccessful.
The peak response timeouts of equipment side is 10 seconds.
5, functions of the equipments start and stop
The O﹠M personnel issue the order that control appliance starts and stop business function mechanism by device management module, and the realization unified operation platform is carried out the equipment scheduling management.
After equipment received control command, the function start stop command do not supported of this device hardware version only, otherwise unconditionally accept and carry out corresponding actions was responded the whether success of device management module action executing simultaneously.
The peak response timeouts of equipment side is 10 seconds.
6, move back the fortune management
Device management module sends to power equipment and sets the order of moving back the fortune flag bit, after equipment receives, automatically close down the functional module that all have been enabled, cut off the connection between the miscellaneous equipment except device management module, wait O﹠M personnel come dismounting and equipment recovery.The equipment after the fortune of moving back still needs the heartbeat detection message of response apparatus administration module.
The above embodiment of the present invention is not the restriction to protection range of the present invention; embodiments of the present invention are not limited to this; according to foregoing of the present invention; ordinary skill knowledge and customary means according to this area; do not breaking away under the above-mentioned basic fundamental thought of the present invention prerequisite; modification, replacement or the change of other various ways that said structure of the present invention is made all drop within protection scope of the present invention.
Claims (6)
1. the system of intelligent power residential quarter power equipment ad hoc networking and flexible access, this system comprises a plurality of power equipments in the electricity consumption residential quarter and the electric power gateway that links to each other with described a plurality of power equipments respectively, the electric power gateway is as the routing device of this system, it is characterized in that: described electric power gateway and a plurality of power equipment are the equipment behind the ether, all has ether interface, described power network pass is up to be connected in the ether mode with higher level's Power Metropolitan Area Network, descending and described a plurality of power equipments are connected in the ether mode, realize ad hoc networking and the flexible access of a plurality of power equipments, described electric power gateway is used for being responsible for the topological operation management of a plurality of power equipments in the electricity consumption residential quarter, making preliminary data after being responsible for scheduling and compiling the data of a plurality of power equipments processes, store temporarily, carry out simultaneously protecting information safety and isolation, and the transfer of data of electricity consumption residential quarter power equipment is arrived higher level's Power Metropolitan Area Network.
2. the system of intelligent power residential quarter power equipment ad hoc networking according to claim 1 and flexible access, it is characterized in that: described electric power gateway adopts two ether interfaces, and the CPU of electric power gateway selects Intel chip or ARM chip.
3. the system of intelligent power residential quarter power equipment ad hoc networking according to claim 1 and 2 and flexible access, it is characterized in that: described electric power gateway also has the man-machine interaction display, realizes based on network equipment operation management so that human-computer interaction interface to be provided.
4. the method for intelligent power residential quarter power equipment ad hoc networking and flexible access, the method comprises the steps:
Step 1: the ether of a plurality of power equipments in the electricity consumption residential quarter, and each power equipment carried out address ip, as the minimum unit of ad hoc networking and flexible access, the power equipment behind the ether is supported the dhcp address Dynamic Acquisition;
Step 2: the ether of electric power gateway, the electric power gateway is as routing device;
Step 3: utilize electric power gateway and a plurality of power equipment after the ethernet local area network resource of inside, intelligent power residential quarter connects ether, described electric power gateway operation DHCP service distributes the IP address of a plurality of power equipments, realize the IPization ad hoc networking of a plurality of power equipments and access with flexibility between the electric power gateway, power network closed uply link to each other with the ether connected mode with higher level's Power Metropolitan Area Network, descending and a plurality of power equipments link to each other with the ether connected mode, described electric power gateway is used for being responsible for the topological operation management of a plurality of power equipments in the electricity consumption residential quarter, making preliminary data after being responsible for scheduling and compiling the data of a plurality of power equipments processes, store temporarily, carry out simultaneously protecting information safety and isolation, and the transfer of data of electricity consumption residential quarter power equipment is arrived higher level's Power Metropolitan Area Network.
5. the method for intelligent power residential quarter power equipment ad hoc networking according to claim 4 and flexible access, it is characterized in that: the method also comprises step 4: the described electric power gateway human-computer interaction interface that provides Network Based, realize based on network equipment operation management, described man-machine interaction mode adopts C/S or B/S mode.
6. it is characterized in that according to claim 4 or the method for 5 described intelligent power residential quarter power equipment ad hoc networkings and flexible access: the employing of power equipment ether is directly used the ether mode as means of communication and is solidified standard interface during the new power equipment of exploitation in the described step 1; Perhaps existing power equipment is transformed, added chip and the ether interface of supporting the ether communication; Perhaps to existing non-ether power equipment, develop its corresponding preposition modular unit, realize the transformation that former agreement accesses to the Ether protocoll mode.
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| CN107733088A (en) * | 2017-11-08 | 2018-02-23 | 杭州晶智能科技有限公司 | Intelligent electricity utilization management system based on wifi network equipment access situation |
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| CN103825893A (en) * | 2014-02-20 | 2014-05-28 | 中国人民解放军后勤工程学院 | Method, device and system for collecting information |
| CN105704017A (en) * | 2014-11-12 | 2016-06-22 | 财团法人资讯工业策进会 | Gateway, power equipment control method and power equipment information reading method |
| CN105160560A (en) * | 2015-09-30 | 2015-12-16 | 谢乐 | Method for benefit analysis by using electricity reward coupon mechanism |
| CN107733088A (en) * | 2017-11-08 | 2018-02-23 | 杭州晶智能科技有限公司 | Intelligent electricity utilization management system based on wifi network equipment access situation |
| CN107733088B (en) * | 2017-11-08 | 2020-07-07 | 杭州晶一智能科技有限公司 | Intelligent power utilization management system based on wifi network equipment access condition |
| CN110611665A (en) * | 2019-08-30 | 2019-12-24 | 杭州希益丰新业科技有限公司 | Safe operation and maintenance gateway method for telecontrol operation and maintenance of power secondary system |
| CN110611665B (en) * | 2019-08-30 | 2022-01-25 | 杭州希益丰新业科技有限公司 | Safe operation and maintenance gateway method for telecontrol operation and maintenance of power secondary system |
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