CN110035115B - Acquisition channel management method of intelligent distribution transformer terminal - Google Patents
Acquisition channel management method of intelligent distribution transformer terminal Download PDFInfo
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- CN110035115B CN110035115B CN201910177134.3A CN201910177134A CN110035115B CN 110035115 B CN110035115 B CN 110035115B CN 201910177134 A CN201910177134 A CN 201910177134A CN 110035115 B CN110035115 B CN 110035115B
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- service
- service request
- intelligent distribution
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/30—Electric signal transmission systems in which transmission is by selection of one or more conductors or channels from a plurality of conductors or channels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
- H04L47/2425—Traffic characterised by specific attributes, e.g. priority or QoS for supporting services specification, e.g. SLA
- H04L47/2433—Allocation of priorities to traffic types
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Telephonic Communication Services (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention discloses a method for managing acquisition channels of an intelligent distribution and transformation terminal, wherein the intelligent distribution and transformation terminal is provided with a plurality of acquisition channels which support mutually exclusive access, and the method for managing the acquisition channels of the intelligent distribution and transformation terminal comprises the following steps: when detecting that a local service application sends a plurality of service requests based on any acquisition channel, determining the service type of each service request; acquiring the bandwidth requirement required by the service type of each service request; and screening out target service requests to be forwarded from the plurality of service requests based on the service type of each service request and the bandwidth requirement required by the service request, and forwarding the target service requests based on any acquisition channel. According to the technical scheme, communication between the intelligent distribution transformer terminal and the outside can be effectively controlled, and communication efficiency is improved.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a method for managing a collection channel of an intelligent distribution transformer terminal.
Background
Along with the improvement of electric power system's intelligent degree, also higher and higher to joining in marriage change monitor terminal's intelligent requirement, joining in marriage change monitor terminal software and carried out the APP according to function and technique for traditional joining in marriage the collection channel resource that becomes terminal integration software monopolize and need share between different functions APP, this just needs to join in marriage change monitor terminal and effectively manages collection channel resource, in order to ensure communication efficiency, to this, does not have effectual solution at present yet.
Disclosure of Invention
Based on at least one of the technical problems, the invention provides a novel acquisition channel management scheme of the intelligent distribution transformer terminal, which can effectively manage and control the communication between the intelligent distribution transformer terminal and the outside and improve the communication efficiency.
In view of this, the present invention provides a method for managing acquisition channels of an intelligent distribution and transformation terminal, where the intelligent distribution and transformation terminal is configured with multiple acquisition channels, and the multiple acquisition channels support mutually exclusive access, and the method for managing acquisition channels of the intelligent distribution and transformation terminal includes: when detecting that a local service application sends a plurality of service requests based on any acquisition channel, determining the service type of each service request; acquiring the bandwidth requirement required by the service type of each service request; and screening out target service requests to be forwarded from the service requests based on the service type of each service request and the required bandwidth requirement, and forwarding the target service requests based on any acquisition channel.
In the technical scheme, a plurality of acquisition channels are configured for the intelligent distribution and transformation terminal, when a plurality of service requests are sent based on a certain acquisition channel by detecting local service application, the service type of the service request is determined, the bandwidth requirement required by the service type is obtained, the target service to be forwarded is screened out from the plurality of service requests according to the service type and the bandwidth requirement, and the target service request is forwarded based on the acquisition channels.
In the foregoing technical solution, preferably, the step of screening out a target service request to be forwarded from a plurality of service requests based on a service type of each service request and a bandwidth requirement required by the service request specifically includes: searching a grade value corresponding to the service type of each service request according to the association relation between the pre-stored service type and the grade value used for representing the priority grade; calculating a product value between the searched grade value and the required broadband requirement; and ranking all the service requests from top to bottom according to the calculated product value, and screening the service request with the highest ranking as the target service request.
In any one of the foregoing technical solutions, preferably, the step of obtaining a bandwidth requirement required by a service type of each service request specifically includes: acquiring the bandwidth requirement required by the service type of each service request from a server side; or searching the bandwidth requirement required by the service type of each service request according to the incidence relation between the service type prestored locally and the bandwidth requirement.
In any one of the above technical solutions, preferably, the plurality of acquisition channels include a small wireless channel, a power carrier channel, and an RS485 channel.
Through above technical scheme, can carry out effective management and control to the communication between intelligence distribution transformer terminal and the external world, improve communication efficiency.
Drawings
Fig. 1 is a flowchart illustrating a method for managing a collection channel of an intelligent distribution terminal according to an embodiment of the present invention;
fig. 2 shows a schematic block diagram of an acquisition channel management apparatus of an intelligent distribution terminal according to an embodiment of the present invention;
fig. 3 shows a schematic block diagram of an intelligent distribution terminal according to an embodiment of the present invention.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
The technical solution of the present invention is further explained with reference to fig. 1 to 3 as follows:
in this embodiment, the intelligent distribution terminal is configured with a plurality of acquisition channels, and the plurality of acquisition channels include but are not limited to: as shown in fig. 1, the method for managing the acquisition channels of the intelligent distribution transformer terminal specifically includes:
step S102, when detecting that the local service application sends a plurality of service requests based on any collecting channel, determining the service type of each service request.
Step S104, obtaining the bandwidth requirement needed by the service type of each service request.
Specifically, there are various ways to obtain the bandwidth requirement required by each service type, for example, request information including a service type identifier may be sent to the designated server, the designated server side feeds back the corresponding bandwidth requirement according to the association relationship between the pre-stored service type identifier and the broadband requirement, or searches according to the association relationship between the locally pre-stored service type and the broadband requirement, and the bandwidth requirement may also be calculated in real time, and the corresponding bandwidth requirement may be calculated by using the bandwidth requirement solution model corresponding to the service type.
And step S106, based on the service type of each service request and the bandwidth requirement required by the service request, screening out a target service request to be forwarded from the service requests, and forwarding the target service request based on any acquisition channel.
Further, according to the association relationship between the pre-stored service types and the grade values used for representing the priority levels, the grade value corresponding to the service type of each service request is searched; calculating a product value between the searched grade value and the required broadband requirement; and ranking all the service requests from top to bottom according to the calculated product value, and screening the service request with the highest ranking as the target service request.
In the above embodiment, considering that each application has a designated acquisition channel to forward a service request, and there may be a situation where multiple applications need to occupy a certain acquisition channel to forward a service request, and if the applications cannot be managed effectively, the communication efficiency may be affected, so when it is detected that a local service application sends multiple service requests based on a certain acquisition channel, the service type of each service request is determined, and the bandwidth requirement required by each service type is obtained, so as to screen out a target service request from multiple service requests according to each service type and the broadband requirement, and forward the service request by the acquisition channel, the whole process comprehensively considers the importance and the broadband requirement of the service itself, so that the channel resource is utilized effectively, and the situation where a non-important service occupies the channel resource or a service with low importance and large broadband requirement occupies the channel resource for a long time is avoided to the greatest extent, the intelligent distribution transformer terminal realizes effective management and control of communication between the intelligent distribution transformer terminal and the outside, and improves communication efficiency.
As shown in fig. 2, the acquisition channel management apparatus 200 of the intelligent distribution terminal according to an embodiment of the present invention includes: a determination unit 202, an acquisition unit 204 and a processing unit 206.
The determining unit 202 is configured to determine a service type of each service request when detecting that a local service application sends multiple service requests based on any of the acquisition channels; the obtaining unit 204 is configured to obtain a bandwidth requirement required by a service type of each service request; the processing unit 206 is configured to screen out a target service request to be forwarded from the multiple service requests based on the service type of each service request and the bandwidth requirement required by the service request, and forward the target service request based on any acquisition channel.
Further, the processing unit 206 is specifically configured to: searching a grade value corresponding to the service type of each service request according to the association relation between the pre-stored service type and the grade value used for representing the priority grade; calculating a product value between the searched grade value and the required broadband requirement; and screening out target service requests to be forwarded from the plurality of service requests, and forwarding the target service requests based on any acquisition channel.
As shown in fig. 3, the intelligent distribution terminal 300 according to the embodiment of the present invention includes: fig. 2 shows an acquisition channel management apparatus 200 of an intelligent distribution terminal.
In addition, the intelligent distribution and transformation terminal 300 also has a management function of a Mesh network formed by small wireless networks, power line carriers and the like, a management function of mapping between an RS485 bus and a service port, a management function of externally providing single-port multi-TCP connection, and the like, so that the intelligent distribution and transformation terminal is more intelligent.
Claims (3)
1. A method for managing acquisition channels of an intelligent distribution and transformation terminal is provided, wherein the intelligent distribution and transformation terminal is configured with a plurality of acquisition channels, the acquisition channels support mutually exclusive access, and the method for managing the acquisition channels of the intelligent distribution and transformation terminal comprises the following steps:
when detecting that a local service application sends a plurality of service requests based on any acquisition channel, determining the service type of each service request;
acquiring the bandwidth requirement required by the service type of each service request;
based on the service type of each service request and the bandwidth requirement required by the service request, a target service request to be forwarded is screened out from the service requests, and the target service request is forwarded based on any acquisition channel, and the method is characterized by specifically comprising the following steps of:
searching a grade value corresponding to the service type of each service request according to the association relation between the pre-stored service type and the grade value used for representing the priority grade;
calculating a product value between the searched grade value and the required broadband requirement;
and ranking all the service requests from top to bottom according to the calculated product value, and screening the service request with the highest ranking as the target service request.
2. The method for managing the acquisition channel of the intelligent distribution transformer terminal according to claim 1, wherein the step of obtaining the bandwidth requirement required by the service type of each service request specifically comprises:
acquiring the bandwidth requirement required by the service type of each service request from a server side; or
And searching the bandwidth requirement required by the service type of each service request according to the incidence relation between the service type prestored locally and the bandwidth requirement.
3. The method for managing the acquisition channels of the intelligent distribution terminal according to claim 1 or 2, wherein the acquisition channels comprise a small wireless channel, a power carrier channel and an RS485 channel.
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| CN201910177134.3A CN110035115B (en) | 2019-03-08 | 2019-03-08 | Acquisition channel management method of intelligent distribution transformer terminal |
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| CN201910177134.3A CN110035115B (en) | 2019-03-08 | 2019-03-08 | Acquisition channel management method of intelligent distribution transformer terminal |
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| CN110035115A CN110035115A (en) | 2019-07-19 |
| CN110035115B true CN110035115B (en) | 2021-09-28 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101827027A (en) * | 2009-12-25 | 2010-09-08 | 中国科学院声学研究所 | Interlayer coordination-based home network QoS guarantee method |
| CN105163348A (en) * | 2015-07-31 | 2015-12-16 | 重庆邮电大学 | Communication mode access selection method for smart distribution grid heterogeneous wireless network |
| CN107222350A (en) * | 2017-06-28 | 2017-09-29 | 中国南方电网有限责任公司电网技术研究中心 | Matching method and device of power distribution and utilization business and communication mode |
| WO2017196380A1 (en) * | 2016-05-13 | 2017-11-16 | Intel IP Corporation | Avoiding discard of critical video data in modem long term evolution stack |
| CN109066988A (en) * | 2018-09-04 | 2018-12-21 | 国家电网有限公司 | A kind of end power network topology level power-off event preferentially recognizes reporting system and method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020116521A1 (en) * | 2001-02-22 | 2002-08-22 | Denis Paul | Soft multi-contract rate policing |
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- 2019-03-08 CN CN201910177134.3A patent/CN110035115B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101827027A (en) * | 2009-12-25 | 2010-09-08 | 中国科学院声学研究所 | Interlayer coordination-based home network QoS guarantee method |
| CN105163348A (en) * | 2015-07-31 | 2015-12-16 | 重庆邮电大学 | Communication mode access selection method for smart distribution grid heterogeneous wireless network |
| WO2017196380A1 (en) * | 2016-05-13 | 2017-11-16 | Intel IP Corporation | Avoiding discard of critical video data in modem long term evolution stack |
| CN107222350A (en) * | 2017-06-28 | 2017-09-29 | 中国南方电网有限责任公司电网技术研究中心 | Matching method and device of power distribution and utilization business and communication mode |
| CN109066988A (en) * | 2018-09-04 | 2018-12-21 | 国家电网有限公司 | A kind of end power network topology level power-off event preferentially recognizes reporting system and method |
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| CN110035115A (en) | 2019-07-19 |
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