CN108899996A - cooling type power dispatching automation control system and method - Google Patents
cooling type power dispatching automation control system and method Download PDFInfo
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- CN108899996A CN108899996A CN201810674207.5A CN201810674207A CN108899996A CN 108899996 A CN108899996 A CN 108899996A CN 201810674207 A CN201810674207 A CN 201810674207A CN 108899996 A CN108899996 A CN 108899996A
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- 238000001816 cooling Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims description 13
- 238000004891 communication Methods 0.000 claims abstract description 75
- 241001124569 Lycaenidae Species 0.000 claims abstract description 9
- 241001269238 Data Species 0.000 claims abstract description 8
- 238000012545 processing Methods 0.000 claims abstract description 4
- 238000013507 mapping Methods 0.000 claims description 31
- 238000000151 deposition Methods 0.000 claims description 4
- 230000006870 function Effects 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- H02J13/0006—
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0823—Errors, e.g. transmission errors
- H04L43/0829—Packet loss
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Abstract
Cooling type power dispatching automation control system, belongs to power scheduling field of intelligent control.One area's harvester of safety acquires plant stand one region device data of safety by real-time virtual private network, two area's harvesters of safety acquire plant stand two region device datas of safety by non real-time Virtual Private Network, and collected data are sent to management information great Qu harvester by positive isolating device；With the information frame communication module for information management great Qu harvester in information management great Qu harvester；With the information frame communication module for network managing and control system in network managing and control system；The device data received is sent to network managing and control system by management information great Qu harvester, and network managing and control system passes through pre-set programs again and carries out data processing to the information being collected into；Frame omission phenomenon is frequently occurred during avoiding the upload or downloading of information frame in the prior art, case configuration is unfavorable for the defect that cooling failure rate takes place frequently in the host side work of network managing and control system.
Description
Technical field
The invention belongs to technical field of automatic control, and in particular to a kind of cooling type power dispatching automation control system
And method.
Background technique
In order to apply big data technology, electric power monitoring system network, the secondary safety protection of provincial range are collected, arranged, analyzing
And the different attributes such as physical features, real time status, O&M operation, asset management, life cycle management, data traffic of other equipment
Data are combined with integration control platform, carry out comprehensive analysis to the operating condition of the whole province's Dispatching Control System, realize to provincial one
The excellent support of body control platform.A kind of cooling type power dispatching automation control system is just proposed, including for acquiring
Plant stand safety one region device data safety one area's harvester, information management great Qu harvester, for acquire plant stand safety
The safety two area's harvesters, network managing and control system of two region device datas.
And the high speed of the upload or downloading of information is realized between information management great Qu harvester and network managing and control system
Timely demand, usually only to information frame using disposable transmitting, however, usually meeting with during the upload or downloading of information frame
To the puzzlement of telecommunication media and communication overload problem, the problem of omission of frame can occur for some information frames, i.e. generation information frame
Frame omits phenomenon.
Therefore, it during the upload of information frame or downloading, how towards numerous and complicated communication environment, reduces frame and omits phenomenon pair
The effect of communication is more and more important.
Usually in general the host side of other network managing and control system is all the master with the other network managing and control systems in scene
Generator terminal is mounted in cabinet body, and such case configuration is unfavorable for the cooling in the host side work of network managing and control system, because simultaneously
It without the corresponding cooling device of erection, and is not cooled down in real time in the work of the host side of network managing and control system, network just usually occurs
The failure rate of the host side of managing and control system takes place frequently.
Summary of the invention
It is an object of the invention to provide a kind of cooling type power dispatching automation control system and methods, avoid the prior art
Frame is frequently occurred during the upload or downloading of middle information frame omit phenomenon, case configuration be unfavorable for host in network managing and control system
The defect for holding the failure rate of the cooling host side for network managing and control system occur when work to take place frequently.
A kind of cooling type power dispatching automation control system in order to overcome the deficiencies in the prior art, the present invention provides
And the solution of method, it is specific as follows：
A kind of cooling type power dispatching automation control system, including the peace for acquiring plant stand one region device data of safety
Full area harvester, information management great Qu harvester are adopted for acquiring 2nd area of safety of plant stand two region device datas of safety
Collection machine, network managing and control system；One area's harvester of safety acquires plant stand one region number of devices of safety by real-time virtual private network
According to two area's harvesters of safety acquire plant stand two region device datas of safety by non real-time Virtual Private Network, and one area of safety is adopted
Collected data are sent to management information great Qu harvester by positive isolating device by collection machine and two area's harvesters of safety；
The host side of the network managing and control system forms host group and is mounted in cabinet, and the cabinet contains cabinet body and top plate, institute
The hollow region for stating cabinet body is isolated into two pairs of regions for being used to the host side of capacity network managing and control system by a pair of of baffle, in described
Cooling equipment is installed on cabinet body and baffle, the cooling equipment contains several openings, and the openings are column style, and
It is distributed on the more than two wall surfaces and baffle of the cabinet body with matrix pattern；The top plate is erected at the top of cabinet body, and
The first recess and the second recess are had in the top plate, the number of first recess is one, is used to capacity network managing and control system
Host side include USB flash disk as peripheral hardware, the number of second recess be used to capacity network managing and control system host side
Region number it is the same and two pairs, other area of second recess with the host side for being used to capacity network managing and control system
Domain is oppositely arranged one by one, and second recess is used to the external memory of the host side of capacity network managing and control system；
With the information frame communication module for information management great Qu harvester in the information management great Qu harvester；
With the information frame communication module for network managing and control system in the network managing and control system.
The method of the cooling type power dispatching automation control system, it is specific as follows：
The device data received is sent to network managing and control system by management information great Qu harvester, and network managing and control system passes through pre- again
If program carries out data processing to the information being collected into；
And information management great Qu harvester to network managing and control system output information when, carry out in the following manner：
Step 1：When information management great Qu harvester is to network managing and control system output information frame, the information frame contains frame volume
Number：
It is specifically exactly information management great Qu harvester is by information frame format come output information to network managing and control system,
Frame stem of the information frame with setting, the information frame also carry out the output order of expressing information frame containing frame number；
Step 2：The information management great Qu harvester obtains the percentage of the omission frame come from the transmitting of network managing and control system, described
The percentage for omitting frame is that the network managing and control system is obtained by the frame number that the information frame being included in has：Specifically
It is after the information frame that network managing and control system gets self-information management great Qu harvester output, the frame for obtaining the information frame is compiled
Number, and the frame number is stored, in this way for the information frame communication module of network managing and control system to the frame of the obtained information frame
The quantity of number is counted, described to be used for network when the quantity of the frame number of the information frame is the critical value of setting
The information frame communication module of managing and control system can export by the quantity of the frame number of the information frame of statistics and omit the hundred of frame
Divide ratio, and the percentage for omitting frame is transmitted to the information management great Qu harvester, the percentage for omitting frame is
After the quantity for the information frame that the quantity for the information frame that network managing and control system obtains is exported with information management great Qu harvester is divided by
As a result, namely being executed by setting the queue of length scale；The queue of the setting length scale includes the letter that storage obtains
The queue and the storage unit for statistics for ceasing the frame number of frame are constituted, i.e., the queue of the described setting length scale can be deposited in
In the queue of the frame number of the information frame arrived, when the frame number queue of the information frame of storage does not accommodate, count to obtain
Information frame quantity and deposit in the storage unit of statistics, then the quantity of obtained information frame is adopted with information management great Qu
The quantity of the information frame of collection machine output be divided by after result as the percentage for omitting frame, then empty the obtained letter of storage
Cease the queue of the frame number of frame；
Step 3：The information frame communication module for information management great Qu harvester in the information management great Qu harvester exists
In mapping table of the percentage of the omission frame of setting with information frame communication mode, percentage phase of the retrieval with the omission frame being transmitted to
The information frame communication mode of mapping, and information frame traffic is realized according to the information frame communication mode：Namely information management great Qu
Harvester is that the percentage of the omission frame in each section maps corresponding information frame communication mode in advance, is also deposited as mapping table
The mapping relations for putting the percentage and information frame communication mode of omitting frame, obtain in the information management great Qu harvester and come from net
When the percentage of the omission frame of network managing and control system, in the corresponding information frame traffic of percentage for retrieving same omission frame in mapping table
Mode carrys out the output of execution information frame according to retrieved message frame traffic mode also in the output of next information frame, then
Specifically, the information management great Qu harvester continues to when the percentage for omitting frame is no more than 1 percent
The information frame communication mode used carries out the output of information frame；It is greater than 1 percent in the percentage for omitting frame and less than percent
When four section, information management great Qu acquisition function same information frame output double, and double information frame when
Between gap be 4 microseconds；When the percentage for omitting frame is greater than 4 percent and the section less than 9 percent, the message tube
The area Li great harvester can export same information frame four parts, and the time slot between four parts of information frames is 4 microseconds；It is losing
When the percentage of leakage frame is greater than 9 percent, the information management great Qu harvester is adjustable the routing of output information frame.
Framework through the invention, cooling equipment increase the cooling efficiency of the host side of network managing and control system, preferably
The heat regulation when host side work of network managing and control system is realized, when being more able to achieve the host side work of network managing and control system
Heat distribution equilibrium performance so that the failure rate of the host side of network managing and control system reduces, and can also largely drop
The low deal of all cabinet bodies and baffle.Method of the invention is to export in information management great Qu harvester to network managing and control system
When information frame, the information frame contains frame number, and the information management great Qu harvester is obtained to be come from the transmitting of network managing and control system
Omission frame percentage, the percentage for omitting frame is that the frame that the network managing and control system relies on the information frame that is included in have is compiled
Number and obtain, the information frame communication module for information management great Qu harvester in the information management great Qu harvester exists
In mapping table of the percentage of the omission frame of setting with information frame communication mode, percentage phase of the retrieval with the omission frame being transmitted to
The information frame communication mode of mapping, and realize that information frame traffic, such information management great Qu are adopted according to the information frame communication mode
The information frame traffic that collection machine selects information frame communication mode according to the percentage of the omission frame returned to execute subsequent, thus
The information frame traffic under the puzzlement of telecommunication media and communication overload problem can be reduced via timely selection information frame communication mode
Omission frame percentage.
Detailed description of the invention
Fig. 1 is the schematic diagram of cooling type power dispatching automation control system of the invention.
Fig. 2 is cabinet architecture diagram of the invention.
Fig. 3 is the structure chart of top plate of the invention.
Fig. 4 is part-structure figure of the invention.
Specific embodiment
Further explanation of the contents of the invention are made with reference to the accompanying drawings and examples：
As Figure 1-Figure 4, cooling type power dispatching automation control system, including set for acquiring plant stand one region of safety
For one area's harvester of safety of data, information management great Qu harvester, for acquiring plant stand two region device datas of safety
Safety two area's harvesters, network managing and control system；One area's harvester of safety acquires one area of plant stand safety by real-time virtual private network
Area equipment data, two area's harvesters of safety acquire plant stand two region device datas of safety by non real-time Virtual Private Network,
It is big that collected data are sent to management information by positive isolating device by one area's harvester of safety and two area's harvesters of safety
Area's harvester；
The host side of the network managing and control system forms host group and is mounted in cabinet, and the cabinet contains cabinet body S1 and top plate
The hollow region of S2, the cabinet body S1 are isolated into two pairs of areas for being used to the host side of capacity network managing and control system by a pair of of baffle S4
Domain S3, in being installed with cooling equipment on the cabinet body S1 and baffle S4, the cooling equipment contains several openings S7, described to pass through
Port S7 is column style, and is distributed on the more than two wall surfaces and baffle S4 of the cabinet body S1 with matrix pattern；It is cooling
Equipment increases the cooling efficiency of the host side of network managing and control system, preferably realizes the host side work of network managing and control system
When heat regulation, be more able to achieve network managing and control system host side work when heat distribution equilibrium performance so that network manage
The failure rate of the host side of system reduces, and can also largely reduce the deal of all cabinet bodies and baffle.It is described
Top plate S2 is erected at the top of cabinet body S1, and the first recess S5 and the second recess S6 is had in the top plate S2, and described first is recessed
The number of mouthful S5 is one, includes peripheral hardware as USB flash disk, the second recess S6 for the host side of capacity network managing and control system
Number as the number of the region S3 for the host side for being used to capacity network managing and control system and two pairs, in addition described second
Recess S6 is oppositely arranged one by one with the region S3 for the host side for being used to capacity network managing and control system, and the second recess S6 is used to hold
Receive network managing and control system host side external memory.
The first recess S5 of the top plate S2 is respectively communicated with two couple of second recess S6 via drawing lines S10 is connect.The company
Wiring road S10 is used to the connection being easier between route.
The cooling equipment also contain raised S8 inside the region S3 of the host side of capacity network managing and control system and
The ditch road S9 opened up on inner wall for the region S3 of the host side of capacity network managing and control system.
The cabinet body S1 and baffle S4 of the inside is stainless steel material and one-pass molding is made.All cabinets can be increased in this way
Supporting role.
The inner wall of the region S3 of the host side for capacity network managing and control system, the first recess S5 and the second recess S6
On be laid with sheet rubber.Such framework can be realized more preferably anticreep effectiveness.
The method of the cooling type power dispatching automation control system, it is specific as follows：
The device data received is sent to network managing and control system by management information great Qu harvester, and network managing and control system passes through pre- again
If program carries out data processing to the information being collected into；
And information management great Qu harvester to network managing and control system output information when, carry out in the following manner：
Step 1：When information management great Qu harvester is to network managing and control system output information frame, the information frame contains frame volume
Number：
It is specifically exactly information management great Qu harvester is by information frame format come output information to network managing and control system,
Frame stem of the information frame with setting, the information frame also carry out the output order of expressing information frame containing frame number；
Step 2：The information management great Qu harvester obtains the percentage of the omission frame come from the transmitting of network managing and control system, described
The percentage for omitting frame is that the network managing and control system is obtained by the frame number that the information frame being included in has：Specifically
It is after the information frame that network managing and control system gets self-information management great Qu harvester output, the frame for obtaining the information frame is compiled
Number, and the frame number is stored, in this way for the information frame communication module of network managing and control system to the frame of the obtained information frame
The quantity of number is counted, described to be used for network when the quantity of the frame number of the information frame is the critical value of setting
The information frame communication module of managing and control system can export by the quantity of the frame number of the information frame of statistics and omit the hundred of frame
Divide ratio, and the percentage for omitting frame is transmitted to the information management great Qu harvester, the percentage for omitting frame is
After the quantity for the information frame that the quantity for the information frame that network managing and control system obtains is exported with information management great Qu harvester is divided by
As a result, namely being executed by setting the queue of length scale；The queue of the setting length scale includes the letter that storage obtains
The queue and the storage unit for statistics for ceasing the frame number of frame are constituted, i.e., the queue of the described setting length scale can be deposited in
In the queue of the frame number of the information frame arrived, when the frame number queue of the information frame of storage does not accommodate, count to obtain
Information frame quantity and deposit in the storage unit of statistics, then the quantity of obtained information frame is adopted with information management great Qu
The quantity of the information frame of collection machine output be divided by after result as the percentage for omitting frame, then empty the obtained letter of storage
Cease the queue of the frame number of frame；
Step 3：The information frame communication module for information management great Qu harvester in the information management great Qu harvester exists
In mapping table of the percentage of the omission frame of setting with information frame communication mode, percentage phase of the retrieval with the omission frame being transmitted to
The information frame communication mode of mapping, and information frame traffic is realized according to the information frame communication mode：Namely information management great Qu
Harvester is that the percentage of the omission frame in each section maps corresponding information frame communication mode in advance, is also deposited as mapping table
The mapping relations for putting the percentage and information frame communication mode of omitting frame, obtain in the information management great Qu harvester and come from net
When the percentage of the omission frame of network managing and control system, in the corresponding information frame traffic of percentage for retrieving same omission frame in mapping table
Mode carrys out the output of execution information frame according to retrieved message frame traffic mode also in the output of next information frame, then
Specifically, the information management great Qu harvester continues to when the percentage for omitting frame is no more than 1 percent
The information frame communication mode used carries out the output of information frame；It is greater than 1 percent in the percentage for omitting frame and less than percent
When four section, information management great Qu acquisition function same information frame output double, and double information frame when
Between gap be 4 microseconds；When the percentage for omitting frame is greater than 4 percent and the section less than 9 percent, the message tube
The area Li great harvester can export same information frame four parts, and the time slot between four parts of information frames is 4 microseconds；It is losing
When the percentage of leakage frame is greater than 9 percent, the information management great Qu harvester is adjustable the routing of output information frame.
Method of the invention is the information when information management great Qu harvester is to network managing and control system output information frame
Frame contains frame number, and the information management great Qu harvester obtains the percentage of the omission frame come from the transmitting of network managing and control system,
The percentage for omitting frame is that the network managing and control system obtains, the letter by the frame number that the information frame being included in has
Breath manages the information frame communication module for information management great Qu harvester in great Qu harvester in omit frame hundred of setting
Divide the information frame traffic than in the mapping table with information frame communication mode, retrieving the percentage phase mapping with the omission frame being transmitted to
Mode, and information frame traffic is realized according to the information frame communication mode, such information management great Qu harvester is according to the something lost returned
The information frame traffic for leaking the percentage of frame to select information frame communication mode to execute subsequent, thus can be via timely selection
Information frame communication mode reduces the percentage of the omission frame of the information frame traffic under the puzzlement of telecommunication media and communication overload problem
Than.
When additionally including network managing and control system to information management great Qu harvester output information, in the following manner into
Row：
Step 4：When network managing and control system is to information management great Qu harvester output information frame, the information frame contains frame volume
Number：
It is specifically exactly network managing and control system is by information frame format come output information to information management great Qu harvester,
Frame stem of the information frame with setting, the information frame also carry out the output order of expressing information frame containing frame number；
Step 5：The network managing and control system obtains the percentage of the omission frame come from the transmitting of information management great Qu harvester, described
The percentage for omitting frame is that information management great Qu harvester is obtained by the frame number that the information frame being included in has：Specifically
For be exactly information management great Qu harvester get automatic network managing and control system output information frame after, obtain the information frame
Frame number, and store the frame number, in this way for the information frame communication module of information management great Qu harvester to described in obtaining
The quantity of the frame number of information frame is counted, when the quantity of the frame number of the information frame is the critical value of setting, institute
Stating can be by the quantity of the frame number of the information frame of statistics for the information frame communication module of information management great Qu harvester
To export the percentage for omitting frame, and the percentage for omitting frame is transmitted to the network managing and control system, the omission frame
Percentage be the information frame that information management great Qu harvester obtains the number of information frame that is exported with network managing and control system of quantity
Measure after being divided by as a result, namely being executed by setting the queue of length scale；The queue of the setting length scale includes depositing
The queue of the frame number for the information frame put is constituted with the storage unit for statistics, i.e., the queue of the described setting length scale
In the queue of the frame number for the information frame that can be deposited in, when the frame number queue of the information frame of storage does not accommodate,
The quantity of the information frame counted and the storage unit for depositing in statistics, then the same information of quantity of obtained information frame
Management great Qu harvester output information frame quantity be divided by after result as it is described omit frame percentage, then empty and deposit
The queue of the frame number for the information frame put；
Step 6：The omission frame of the information frame communication module for network managing and control system in the network managing and control system in setting
Mapping table of the percentage with information frame communication mode in, information frame of the retrieval with the percentage phase mapping for the omission frame being transmitted to
Communication mode, and information frame traffic is realized according to the information frame communication mode：Namely network managing and control system is each area in advance
Between the percentage of omission frame map corresponding information frame communication mode, also stored as mapping table omit the percentage of frame with
The mapping relations of information frame communication mode obtain the omission frame from information management great Qu harvester in the network managing and control system
Percentage when, in mapping table retrieve with omit frame the corresponding information frame communication mode of percentage, also in next
In information frame output, the output of execution information frame is carried out according to retrieved message frame traffic mode, then specifically, omitting frame
Percentage no more than when 1 percent, the network managing and control system continues to information frame communication mode currently in use and carries out
The output of information frame；When the percentage for omitting frame is greater than 1 percent and the section less than 4 percent, the network pipe
Control system can export same information frame double, and the time slot of double information frame is 4 microseconds；In the percentage for omitting frame
When section greater than 4 percent and less than 9 percent, same information frame can be exported four by the network managing and control system
Part, and the time slot between four parts of information frames is 4 microseconds；When the percentage for omitting frame is greater than 9 percent, the net
Network managing and control system is adjustable the routing of output information frame.
Method of the invention is the information when network managing and control system is to information management great Qu harvester output information frame
Frame contains frame number, and the network managing and control system obtains the percentage of the omission frame come from the transmitting of information management great Qu harvester,
The percentage for omitting frame is that information management great Qu harvester is obtained by the frame number that the information frame being included in has,
The information frame communication module for network managing and control system in the information management great Qu harvester setting omission frame hundred
Divide the information frame traffic than in the mapping table with information frame communication mode, retrieving the percentage phase mapping with the omission frame being transmitted to
Mode, and information frame traffic is realized according to the information frame communication mode, such network managing and control system is according to the omission frame returned
Percentage, thus can be via timely selection information frame come the information frame traffic for selecting information frame communication mode to execute subsequent
Communication mode reduces the percentage of the omission frame of the information frame traffic under the puzzlement of telecommunication media and communication overload problem.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above are modified or are modified
For the equivalent embodiment of equivalent variations, but without departing from the technical solutions of the present invention, according to the technical essence of the invention,
Within the spirit and principles in the present invention, any simple modifications, equivalent substitutions and improvements to the above embodiments etc., still
Belong within the protection scope of technical solution of the present invention.
Claims (3)
1. cooling type power dispatching automation control system, it is characterised in that including for acquiring plant stand one region equipment of safety
One area's harvester of safety of data, information management great Qu harvester, the peace for acquiring plant stand two region device datas of safety
Complete 2nd area harvester, network managing and control system；One area's harvester of safety is trivial by real-time virtual private network acquisition plant stand safety one
Domain device data, two area's harvesters of safety acquire plant stand two region device datas of safety, peace by non real-time Virtual Private Network
Collected data are sent to management information great Qu by positive isolating device by full area harvester and two area's harvesters of safety
Harvester；
The host side of the network managing and control system forms host group and is mounted in cabinet, and the cabinet contains cabinet body and top plate, institute
The hollow region for stating cabinet body is isolated into two pairs of regions for being used to the host side of capacity network managing and control system by a pair of of baffle, in described
Cooling equipment is installed on cabinet body and baffle, the cooling equipment contains several openings, and the openings are column style, and
It is distributed on the more than two wall surfaces and baffle of the cabinet body with matrix pattern；The top plate is erected at the top of cabinet body, and
The first recess and the second recess are had in the top plate, the number of first recess is one, is used to capacity network managing and control system
Host side include USB flash disk as peripheral hardware, the number of second recess be used to capacity network managing and control system host side
Region number it is the same and two pairs, other area of second recess with the host side for being used to capacity network managing and control system
Domain is oppositely arranged one by one, and second recess is used to the external memory of the host side of capacity network managing and control system；
With the information frame communication module for information management great Qu harvester in the information management great Qu harvester；The net
With the information frame communication module for network managing and control system in network managing and control system；
First recess of the top plate is respectively communicated with two pair of second recess via drawing lines is connect；The cooling equipment also contains useful
Come the area of the protrusion inside the region of the host side of capacity network managing and control system and the host side for capacity network managing and control system
The ditch road opened up on the inner wall in domain；
The control method that it is used is specific as follows：
The device data received is sent to network managing and control system by management information great Qu harvester, and network managing and control system passes through pre- again
If program carries out data processing to the information being collected into；
And information management great Qu harvester to network managing and control system output information when, carry out in the following manner：
Step 1：When information management great Qu harvester is to network managing and control system output information frame, the information frame contains frame volume
Number：
It is specifically exactly information management great Qu harvester is by information frame format come output information to network managing and control system,
Frame stem of the information frame with setting, the information frame also carry out the output order of expressing information frame containing frame number；
Step 2：The information management great Qu harvester obtains the percentage of the omission frame come from the transmitting of network managing and control system, described
The percentage for omitting frame is that the network managing and control system is obtained by the frame number that the information frame being included in has：Specifically
It is after the information frame that network managing and control system gets self-information management great Qu harvester output, the frame for obtaining the information frame is compiled
Number, and the frame number is stored, in this way for the information frame communication module of network managing and control system to the frame of the obtained information frame
The quantity of number is counted, described to be used for network when the quantity of the frame number of the information frame is the critical value of setting
The information frame communication module of managing and control system can export by the quantity of the frame number of the information frame of statistics and omit the hundred of frame
Divide ratio, and the percentage for omitting frame is transmitted to the information management great Qu harvester, the percentage for omitting frame is
After the quantity for the information frame that the quantity for the information frame that network managing and control system obtains is exported with information management great Qu harvester is divided by
As a result, namely being executed by setting the queue of length scale；The queue of the setting length scale includes the letter that storage obtains
The queue and the storage unit for statistics for ceasing the frame number of frame are constituted, i.e., the queue of the described setting length scale can be deposited in
In the queue of the frame number of the information frame arrived, when the frame number queue of the information frame of storage does not accommodate, count to obtain
Information frame quantity and deposit in the storage unit of statistics, then the quantity of obtained information frame is adopted with information management great Qu
The quantity of the information frame of collection machine output be divided by after result as the percentage for omitting frame, then empty the obtained letter of storage
Cease the queue of the frame number of frame；
Step 3：The information frame communication module for information management great Qu harvester in the information management great Qu harvester exists
In mapping table of the percentage of the omission frame of setting with information frame communication mode, percentage phase of the retrieval with the omission frame being transmitted to
The information frame communication mode of mapping, and information frame traffic is realized according to the information frame communication mode：Namely information management great Qu
Harvester is that the percentage of the omission frame in each section maps corresponding information frame communication mode in advance, is also deposited as mapping table
The mapping relations for putting the percentage and information frame communication mode of omitting frame, obtain in the information management great Qu harvester and come from net
When the percentage of the omission frame of network managing and control system, in the corresponding information frame traffic of percentage for retrieving same omission frame in mapping table
Mode carrys out the output of execution information frame according to retrieved message frame traffic mode also in the output of next information frame, then
Specifically, the information management great Qu harvester continues to when the percentage for omitting frame is no more than 1 percent
The information frame communication mode used carries out the output of information frame；It is greater than 1 percent in the percentage for omitting frame and less than percent
When four section, information management great Qu acquisition function same information frame output double, and double information frame when
Between gap be 4 microseconds；When the percentage for omitting frame is greater than 4 percent and the section less than 9 percent, the message tube
The area Li great harvester can export same information frame four parts, and the time slot between four parts of information frames is 4 microseconds；It is losing
When the percentage of leakage frame is greater than 9 percent, the information management great Qu harvester is adjustable the routing of output information frame.
2. cooling type power dispatching automation control system according to claim 1, it is characterised in that the cabinet body with it is inner
The baffle in face is stainless steel material and one-pass molding is made；The region of the host side for capacity network managing and control system,
Sheet rubber is laid on the inner wall of one recess and the second recess.
3. the method for cooling type power dispatching automation control system according to claims 1 and 2, which is characterized in that another
Outside further include network managing and control system to information management great Qu harvester output information when, carry out in the following manner：
Step 4：When network managing and control system is to information management great Qu harvester output information frame, the information frame contains frame volume
Number：
It is specifically exactly network managing and control system is by information frame format come output information to information management great Qu harvester,
Frame stem of the information frame with setting, the information frame also carry out the output order of expressing information frame containing frame number；
Step 5：The network managing and control system obtains the percentage of the omission frame come from the transmitting of information management great Qu harvester, described
The percentage for omitting frame is that information management great Qu harvester is obtained by the frame number that the information frame being included in has：Specifically
For be exactly information management great Qu harvester get automatic network managing and control system output information frame after, obtain the information frame
Frame number, and store the frame number, in this way for the information frame communication module of information management great Qu harvester to described in obtaining
The quantity of the frame number of information frame is counted, when the quantity of the frame number of the information frame is the critical value of setting, institute
Stating can be by the quantity of the frame number of the information frame of statistics for the information frame communication module of information management great Qu harvester
To export the percentage for omitting frame, and the percentage for omitting frame is transmitted to the network managing and control system, the omission frame
Percentage be the information frame that information management great Qu harvester obtains the number of information frame that is exported with network managing and control system of quantity
Measure after being divided by as a result, namely being executed by setting the queue of length scale；The queue of the setting length scale includes depositing
The queue of the frame number for the information frame put is constituted with the storage unit for statistics, i.e., the queue of the described setting length scale
In the queue of the frame number for the information frame that can be deposited in, when the frame number queue of the information frame of storage does not accommodate,
The quantity of the information frame counted and the storage unit for depositing in statistics, then the same information of quantity of obtained information frame
Management great Qu harvester output information frame quantity be divided by after result as it is described omit frame percentage, then empty and deposit
The queue of the frame number for the information frame put；
Step 6：The omission frame of the information frame communication module for network managing and control system in the network managing and control system in setting
Mapping table of the percentage with information frame communication mode in, information frame of the retrieval with the percentage phase mapping for the omission frame being transmitted to
Communication mode, and information frame traffic is realized according to the information frame communication mode：Namely network managing and control system is each area in advance
Between the percentage of omission frame map corresponding information frame communication mode, also stored as mapping table omit the percentage of frame with
The mapping relations of information frame communication mode obtain the omission frame from information management great Qu harvester in the network managing and control system
Percentage when, in mapping table retrieve with omit frame the corresponding information frame communication mode of percentage, also in next
In information frame output, the output of execution information frame is carried out according to retrieved message frame traffic mode, then specifically, omitting frame
Percentage no more than when 1 percent, the network managing and control system continues to information frame communication mode currently in use and carries out
The output of information frame；When the percentage for omitting frame is greater than 1 percent and the section less than 4 percent, the network pipe
Control system can export same information frame double, and the time slot of double information frame is 4 microseconds；In the percentage for omitting frame
When section greater than 4 percent and less than 9 percent, same information frame can be exported four by the network managing and control system
Part, and the time slot between four parts of information frames is 4 microseconds；When the percentage for omitting frame is greater than 9 percent, the net
Network managing and control system is adjustable the routing of output information frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810674207.5A CN108899996A (en) | 2016-05-18 | 2016-05-18 | cooling type power dispatching automation control system and method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610327602.7A CN106026385B (en) | 2016-05-18 | 2016-05-18 | Cooling type power dispatching automation control system and method |
| CN201810674207.5A CN108899996A (en) | 2016-05-18 | 2016-05-18 | cooling type power dispatching automation control system and method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610327602.7A Division CN106026385B (en) | 2016-05-18 | 2016-05-18 | Cooling type power dispatching automation control system and method |
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| CN108899996A true CN108899996A (en) | 2018-11-27 |
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| CN201610327602.7A Expired - Fee Related CN106026385B (en) | 2016-05-18 | 2016-05-18 | Cooling type power dispatching automation control system and method |
| CN201810674207.5A Pending CN108899996A (en) | 2016-05-18 | 2016-05-18 | cooling type power dispatching automation control system and method |
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| Application Number | Title | Priority Date | Filing Date |
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| CN103391603A (en) * | 2013-07-04 | 2013-11-13 | 苏州博联科技有限公司 | Low power consumption transmission method for large data information in wireless sensor network |
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| CN205212854U (en) * | 2015-12-25 | 2016-05-04 | 江苏泽宇电力设计有限公司 | Electric power dispatching automation control system |
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| CN202205137U (en) * | 2011-09-07 | 2012-04-25 | 杭州精尚投资管理有限公司 | Mobile thermostatic dustproof type computer cluster system |
| CN202551591U (en) * | 2012-03-21 | 2012-11-21 | 艾默生网络能源有限公司 | Container type data system |
| KR101306198B1 (en) * | 2013-06-14 | 2013-09-09 | 주식회사 에스비아이 | System for turning off stanby power and monitoring electric power |
| CN105275232B (en) * | 2014-06-20 | 2020-04-10 | 中兴通讯股份有限公司 | Modularization data computer lab |
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- 2016-05-18 CN CN201610327602.7A patent/CN106026385B/en not_active Expired - Fee Related
- 2016-05-18 CN CN201810674207.5A patent/CN108899996A/en active Pending
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| US9112799B2 (en) * | 2010-11-18 | 2015-08-18 | Huawei Technologies Co., Ltd. | Network packet loss processing method and apparatus |
| CN103391603A (en) * | 2013-07-04 | 2013-11-13 | 苏州博联科技有限公司 | Low power consumption transmission method for large data information in wireless sensor network |
| CN104539917A (en) * | 2015-02-03 | 2015-04-22 | 成都金本华科技股份有限公司 | Method for improving definition of video image |
| CN104896638A (en) * | 2015-06-09 | 2015-09-09 | 长沙麦融高科股份有限公司 | Self-heat-extraction cabinet air-conditioning system and control method thereof |
| CN205212854U (en) * | 2015-12-25 | 2016-05-04 | 江苏泽宇电力设计有限公司 | Electric power dispatching automation control system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106026385A (en) | 2016-10-12 |
| CN106026385B (en) | 2019-03-22 |
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