CN108282520A - Power plant optimization system and its operation method - Google Patents
Power plant optimization system and its operation method Download PDFInfo
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- CN108282520A CN108282520A CN201711489866.3A CN201711489866A CN108282520A CN 108282520 A CN108282520 A CN 108282520A CN 201711489866 A CN201711489866 A CN 201711489866A CN 108282520 A CN108282520 A CN 108282520A
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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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
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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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1023—Server selection for load balancing based on a hash applied to IP addresses or costs
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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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
- H04L67/63—Routing a service request depending on the request content or context
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Abstract
The present invention relates to a kind of power plant optimization system and its operation methods.This method includes：The solicited message that requesting terminal is sent is received, server state table is obtained according to solicited message, destination server address is obtained according to server state table, solicited message is sent to the corresponding destination server of destination server address.By when receiving the solicited message that requesting terminal is sent, destination server address is obtained based on server state table, and then solicited message is sent to destination server and is handled, be capable of the load of each server of efficient balance, so improve power plant optimization system to the maximum extent can running optimizatin task amount.
Description
Technical field
The present invention relates to grid simulation monitoring support platform fields, more particularly to a kind of power plant optimization system and its fortune
Row method.
Background technology
With the increasingly fierceness of the increase of monoblock capacity and power plant online competition, power plant is steady to the safety of unit
Fixed operation and cost-effectiveness requirement are higher and higher, using power plant optimization system according to real-time electric power data optimize calculating and
Real time monitoring becomes and ensures unit safety economy, the important means of stable operation.
Traditional power plant optimization system poor expandability, strongly limit power plant optimization system can running optimizatin appoint
Business amount, it is difficult to meet the growing optimization mission requirements in current power plant.
Invention content
Based on this, it is necessary to for how to improve power plant optimization system can running optimizatin task amount the problem of, provide
A kind of power plant optimization system and its operation method, operation management apparatus, computer equipment and storage medium.
A kind of operation method of power plant optimization system, including：
Receive the solicited message that requesting terminal is sent；
Server state table is obtained according to the solicited message；
Destination server address is obtained according to the server state table；
The solicited message is sent to the corresponding destination server of the destination server address.
Further include in one of the embodiments,：
Obtain the address of each server；
According to the address of each server according to the load condition of default each server of poll Rule；
Server state table is generated according to the load condition of each server address and each server.
In one of the embodiments, when not obtaining destination server address according to the server state table, also wrap
It includes：
It is suspended request according to solicited message generation；
When detecting that the quantity suspended request reaches default value, maintenance instruction is generated；
The maintenance instruction is sent to maintenance terminal.
In one of the embodiments, when the solicited message is real time data solicited message, further include：
Receive the real time data that the destination server is returned according to the real time data solicited message；
The real time data is sent to the requesting terminal.
Further include in one of the embodiments,：
When detecting the fresh information for carrying live database server more new state, task adjust instruction is generated；
The task adjust instruction is sent to data-interface machine, each real time data is written to adjust the data-interface machine
The task data of library server.
A kind of operation management apparatus of power plant optimization system, including：
Receiving module, the solicited message for receiving requesting terminal transmission；
Server state module, for obtaining server state table according to the solicited message；
Destination server module, for obtaining destination server address according to the server state table；
Sending module, for the solicited message to be sent to the corresponding destination server of the destination server address.
Further include in one of the embodiments,：
Address acquisition module, the address for obtaining each server；
Load condition module is used for the address according to each server according to default each server of poll Rule
Load condition；
State table module, for generating server according to the load condition of each server address and each server
State table.
A kind of computer equipment, including memory, processor and storage can be run on a memory and on a processor
Computer program, processor any one of realizes the operation method of the power plant optimization system described in embodiment when executing program.
A kind of computer readable storage medium, is stored thereon with computer program, which realizes when being executed by processor
The operation method of power plant optimization system described in any one embodiment.
A kind of power plant optimization system, including computer equipment described in any one embodiment, respectively with the computer
The optimization server of equipment connection, requesting terminal and is connect live database server with the live database server
Data-interface machine.
Above-mentioned power plant optimization system and its operation method, operation management apparatus, computer equipment and storage medium, pass through
When receiving the solicited message that requesting terminal is sent, destination server address is obtained based on server state table, and then will request
Information is sent to destination server and is handled, and is capable of the load of each server of efficient balance, and then improves hair to the maximum extent
Power plant's optimization system can running optimizatin task amount.
Description of the drawings
Fig. 1 is the structural schematic diagram of power plant optimization system in an embodiment；
Fig. 2 is the flow diagram of the operation method of power plant optimization system in an embodiment；
Fig. 3 is the flow diagram of the operation method of power plant optimization system in another embodiment；
Fig. 4 is the flow diagram of the operation method of power plant optimization system in another embodiment；
Fig. 5 is the flow diagram of the operation method of power plant optimization system in another embodiment；
Fig. 6 is the flow diagram of the operation management apparatus of power plant optimization system in an embodiment.
Specific implementation mode
It is with reference to the accompanying drawings and embodiments, right in order to make the object, technical solution and advantage of the application be more clearly understood
The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, and
It is not used in restriction the application.
In one embodiment, a kind of power plant optimization system is provided, as shown in Figure 1, the system includes：Computer equipment
110, the optimization server 120 that is connect respectively with computer equipment, live database server 130, requesting terminal 140 and
The data-interface machine 150 being connect with live database server 130.
Specifically, computer equipment 110 is used to receive the optimization request information of the transmission of requesting terminal 140 and/or counts in real time
According to solicited message.Wherein, requesting terminal 140 is the request end that request executes optimization calculating and/or acquisition request real time data, tool
Body may include：Request executes optimization calculating client, the third party's algorithm data of acquisition request real time data that optimization calculates and connects
Mouth machine and monitoring client etc..In addition, optimization server 120 can also be used as requesting terminal acquisition request real time data.
When the solicited message received is optimization request information, optimization server state table is obtained, is serviced according to optimization
Device state table obtains objective optimization server address, and it is corresponding excellent that optimization request information is sent to objective optimization server address
Change server；When the solicited message received is real time data solicited message, live database server state table, root are obtained
Target live database server address is obtained according to live database server state table, real time data solicited message is sent to
The corresponding live database server in target live database server address, while receiving real-time data library server is according to number
According to the real time data that request returns, real time data is sent to corresponding requesting terminal.
Further, computer equipment 110 is additionally operable to the load condition according to default each server of poll Rule, raw
At server state table.For example, obtaining the load condition of each optimization server, optimization server state table is generated, each reality is obtained
When database server load condition, generate live database server state table.
In addition, computer equipment 110 is additionally operable in newly-increased or removal live database server, the adjustment of generation task refers to
It enables, task adjust instruction is sent to data-interface machine, appointing for each live database server is written to adjust data-interface machine
Business data.
Wherein, power plant optimization system may include one or more computer equipments 110, accordingly, can pass through one
A computer equipment 110 executes the operational management realized to power plant optimization system, can also be set respectively by multiple computers
Standby 110 execute the related operational management realized to power plant optimization system, for example, can be realized by a computer equipment 110
Operational management corresponding to optimization server, a computer equipment 110 are realized to the corresponding operation of live database server
Management.
Optimization server 120 is connect with computer equipment 110, the optimization request for receiving the forwarding of computer equipment 110
Information, and corresponding optimization is executed according to optimization request information and is calculated.Specifically, optimization, which calculates, may include logic control optimization meter
It calculates, Generating Unit Load distribution optimizes calculating etc..
Further, optimization server 120 is additionally operable to when receiving optimization request information, is sent out to computer equipment 110
Real time data solicited message is sent, real time data that is being returned with receiving real-time data library and being forwarded by computer equipment 110, root
Optimization is executed according to obtained real time data to calculate.
In addition, optimization server 120 is additionally operable in 110 query load state of computer equipment, by current loading condition
It is sent to computer equipment 110.
Live database server 130 is the database set up using Real-time Data Model, for handling constantly more
New, fast-changing data and the issued transaction with time restriction.In the present embodiment, live database server 130
It is connect with power plant production control system by data-interface machine 150, the reality that real-time reception power plant production control system generates
When data and store, and when receiving real time data solicited message, real time data is sent to computer equipment 110, so as to
And the real time data received is sent to corresponding requesting terminal by computer equipment 110.
Further, live database server 130 is additionally operable to, in 110 query load state of computer equipment, to work as
Preceding load condition is sent to computer equipment 110.
Data-interface machine 150 is additionally operable to, when receiving the task adjust instruction of the transmission of computer equipment 110, increase newly or stop
Only data-interface task.
In another embodiment, with continued reference to Fig. 1, power plant optimization system further includes being connect with optimization server 120
Relational database 160.
Relational database is built upon the database on the basis of relational model of database, by means of concepts such as algebras of sets and
Method handles the data in database, while being also one and be organized into one group of table for possessing formal descriptive, the form
Table effect essence be to load the special collection body of data item, the data in these tables can be in a number of different ways
It is accessed or reassembles without reorganizing database table.In the present embodiment, relational database is mainly used for depositing
Optimize data obtained from storage optimization server running optimizatin algorithm, so that Terminal Server Client 180 checks at any time, obtains and optimizes number
According to.
Further, power plant optimization system further includes the backup relation database 170 being connect with relational database 160.
Backup relation database 170 is used for all data in backup relation database 160, and loss of data occurs in relational database 160
When, lost data can be restored by backup relation database 170.
Above-mentioned power plant optimization system, when receiving optimization request, computer equipment is based on optimization server state table and obtains
It is sent at objective optimization server to the objective optimization server address of executable corresponding operation, and then by optimization request
Reason, when receiving request of data, computer equipment obtains target real-time data base clothes based on live database server state table
Business device address, and then request of data is sent to target live database server to obtain real time data, it is set by computer
The standby state assignment objective optimization server and target live database server for combining server and database, can effectively
Weigh the load of each optimization server and each live database server, so improve power plant optimization system to the maximum extent can
Running optimizatin task amount.
In another embodiment, a kind of operation method of power plant optimization system is also provided, this method is run on such as Fig. 1 institutes
In the computer equipment 110 shown.With reference to Fig. 2, the method comprising the steps of S110 to step S140：
S110 receives the solicited message that requesting terminal is sent.
Solicited message includes optimization request information and/or real time data solicited message.Wherein, optimization request refers to by asking
Request that end is sent, needing optimization server execution optimization to calculate, specifically, optimization request information includes the class of optimization calculating
Type, such as logic control optimization calculates, Generating Unit Load distribution optimization calculates, and is calculated according to optimization in optimization request information
Type can distinguish that the optimization that needs execute calculates.Real time data solicited message refers to that request live database server is sent in real time
The information of data, real time data refer to the real time data that power plant production control system generates.
S120 obtains server state table according to solicited message.
Server state table refer to respectively according to different server type establish include similar server present load shape
The state table of state, each equal associated storage of server state table have the address of all similar servers and its corresponding load shape
State.
When solicited message be optimization request information when, server state table refer to include all optimization server present loads
The optimization server state table of state, associated storage have the address of each optimization server and its corresponding load condition.Wherein, it bears
Load state refers to the algorithm examples quantity for optimizing server and being currently running.
When solicited message be real time data solicited message when, server state table refer to include all real time database services
The live database server state table of device current loading condition, associated storage have each live database server address and its
Corresponding load condition.Wherein, load condition refers to live database server currently used network flow.
Computer equipment 110 obtains corresponding server state table when receiving solicited message, to understand corresponding clothes
The current loading condition of business device.
S130 obtains destination server address according to server state table.
The load condition of corresponding server is analyzed according to server state table, target clothes are chosen based on analysis result
Business device, and obtain destination server address.Specifically, any one can be chosen and be not up to full load state server as target clothes
Business device, can also choose the minimum server of load capacity as destination server.
Specifically, when solicited message is optimization request information, according to optimization server state table to each optimization server
Load condition analyzed, the objective optimization server that executable optimization calculates is chosen based on analysis result, and obtain target
Optimize server address.Specifically, the optimization server of any one current executable optimization calculating can be chosen as objective optimization
Server can also choose the current executable most optimization server of the quantity calculated that optimizes as objective optimization server.
When solicited message is real time data solicited message, according to live database server state table to each real time data
The load condition of library server is analyzed, and the target real time database service that executable optimization calculates is chosen based on analysis result
Device, and obtain target live database server address.Specifically, any one current reality with dormant network flow can be chosen
When database server as target live database server, the most real-time number of current idle network flow can also be chosen
According to library server as target live database server.
Solicited message is sent to the corresponding destination server of destination server address by S140.
After obtaining destination server address according to server state table, solicited message is sent to destination server, so that
Destination server executes the request task in solicited message.
Specifically, when solicited message is optimization request information, optimization request information is sent to objective optimization server
The corresponding objective optimization server in address, so that objective optimization server executes the optimization in optimization request information and calculates.
When solicited message is real time data solicited message, real time data solicited message is sent to target real-time data base
The corresponding target live database server of server address, so that target live database server sends real time data to asking
Seek terminal.
The operation method of above-mentioned power plant optimization system, by when receiving the solicited message that requesting terminal is sent, being based on
Server state table obtains destination server address, and then solicited message is sent to destination server and is handled, each to ask
It asks terminal that can establish with arbitrary server to connect, is capable of the load of each server of efficient balance, and then improve hair to the maximum extent
Power plant's optimization system can running optimizatin task amount.
In another embodiment, as shown in figure 3, the operation method of power plant optimization system further includes step S210 to step
S230：
S210 obtains the address of each server.By obtaining the address of each server, to carry out unification to each server
Management.
S220, according to the address of each server according to the load condition of default each server of poll Rule.
According to the load condition of default each server of poll Rule, the present load shape of each server is understood in time
State.Specific poll rule can be the current loading condition for obtaining each server successively according to predetermined period.
S230 generates server state table according to the load condition of each server address and each server.
After obtaining the load condition of each server, is established and serviced based on the incidence relation of server address and load condition
Device state table, for example, optimization server state table is established according to each optimization server address and its corresponding load condition, according to
Each live database server address and its corresponding load condition establish live database server state table.
Further, the ultimate load of each server can be also obtained, and is corresponded in live database server state table
The ultimate load for storing each server, to obtain each service according to the current loading condition and ultimate load of each server
Device increasable load capacity at present.
In another embodiment, as shown in figure 4, when not obtaining destination server address according to server state table, also
Including step S310 to step S330：
S310 is suspended request according to solicited message generation.
Specifically, it when solicited message is optimization request information and each optimization server handles full load condition, generates excellent
Change suspends request；When solicited message is real time data solicited message and each live database server handles full load condition,
Real time data is generated to suspend request.
S320 generates maintenance instruction when detecting that the quantity suspended request reaches default value.
Maintenance instruction is sent to maintenance terminal by S330.
When inspection optimization, which suspends request, reaches default value, corresponding Optimal Maintenance instruction is generated, so as to maintenance personnel
Increase optimization server according to the maintenance request that maintenance terminal receives.
When detection real time data, which suspends request, reaches default value, corresponding real time data maintenance instruction is generated, so as to
Maintenance personnel increases live database server according to the maintenance request that maintenance terminal receives.
In another embodiment, further include step when solicited message is real time data solicited message：Receive destination service
The real time data that device is returned according to real time data solicited message；Real time data is sent to requesting terminal.
For example, having sent real time data request letter when computer equipment 110 receives monitoring client or optimizes server
When breath, real time data solicited message is forwarded to target live database server, target live database server is receiving
When to real time data solicited message, real time data is sent to monitoring client or optimization server by computer equipment 110.
Further, the operation method of power plant optimization system further includes：Real time database service is carried when detecting
When the fresh information of device more new state, task adjust instruction is generated；Task adjust instruction is sent to data-interface machine, with adjustment
The task data of each live database server is written in data-interface machine.
More new state refers to relevant information that is newly-increased or removing live database server, and computer equipment 110 is supervised in real time
The update status for surveying live database server, it is newly-increased or when removing live database server when detecting, generate task
Adjust instruction.Wherein, task adjust instruction refers to newly-increased write-in task or reduces write-in task, specifically, newly-increased when detecting
When live database server, the task adjust instruction for increasing write-in task newly is generated, so that data-interface machine is by real time data
In the newly-increased live database server of write-in；When detect remove live database server when, generate reduce write-in appoint
To stop data-interface machine removed live database server is written in real time data amount by the task adjust instruction of business.
Below by taking solicited message is optimization request information as an example, to the operation method of the power plant optimization system of the application into
Row explanation：
As shown in figure 5, computer equipment reads the configuration file of optimization server first, configuration file includes that optimization services
Device address and ultimate load respectively optimize the load condition of server according to default poll Rule, are had received when detecting
When optimization request information, query optimization server state table, and judge whether the optimization server that can be responded, when it is present
Objective optimization server address is then obtained, the session of requesting terminal and objective optimization server is established, when it be not present, generates and hangs
It rises and asks and record hang-up information, when suspending request accumulation to present count magnitude, maintenance instruction is generated, to pass through maintenance personnel
Increase optimization server.
By the operation method of above-mentioned power plant optimization system, when receiving optimization request, computer equipment is based on optimization
Server state table obtains the objective optimization server address of executable corresponding operation, and then it is excellent that optimization request is sent to target
Change server to be handled, when receiving request of data, computer equipment obtains mesh based on live database server state table
Live database server address is marked, and then request of data is sent to target live database server to obtain real-time number
According to, pass through the state assignment objective optimization server and target real-time data base of computer equipment combination server and database take
Be engaged in device, can efficient balance respectively optimize the load of server and each live database server, and then improve hair to the maximum extent
Power plant's optimization system can running optimizatin task amount.
In another embodiment, a kind of operation management apparatus of power plant optimization system is also provided, as shown in fig. 6, the dress
Set including：Receiving module 210, server state module 220, destination server module 230 and sending module 240
Receiving module 210, the solicited message for receiving requesting terminal transmission.
Solicited message includes optimization request information and/or real time data solicited message.Wherein, optimization request refers to by asking
Request that end is sent, needing optimization server execution optimization to calculate, specifically, optimization request information includes the class of optimization calculating
Type, such as logic control optimization calculates, Generating Unit Load distribution optimization calculates, and is calculated according to optimization in optimization request information
Type can distinguish that the optimization that needs execute calculates.Real time data solicited message refers to that request live database server is sent in real time
The information of data, real time data refer to the real time data that power plant production control system generates.
Server state module 220, for obtaining server state table according to solicited message.
Server state table refer to respectively according to different server type establish include similar server present load shape
The state table of state, each equal associated storage of server state table have the address of all similar servers and its corresponding load shape
State.
When solicited message be optimization request information when, server state table refer to include all optimization server present loads
The optimization server state table of state, associated storage have the address of each optimization server and its corresponding load condition.Wherein, it bears
Load state refers to the algorithm examples quantity for optimizing server and being currently running.
When solicited message be real time data solicited message when, server state table refer to include all real time database services
The live database server state table of device current loading condition, associated storage have each live database server address and its
Corresponding load condition.Wherein, load condition refers to live database server currently used network flow.
Destination server module 230, for obtaining destination server address according to server state table.
The load condition of corresponding server is analyzed according to server state table, target clothes are chosen based on analysis result
Business device, and obtain destination server address.Specifically, any one can be chosen and be not up to full load state server as target clothes
Business device, can also choose the minimum server of load capacity as destination server.
Specifically, when solicited message is optimization request information, according to optimization server state table to each optimization server
Load condition analyzed, the objective optimization server that executable optimization calculates is chosen based on analysis result, and obtain target
Optimize server address.Specifically, the optimization server of any one current executable optimization calculating can be chosen as objective optimization
Server can also choose the current executable most optimization server of the quantity calculated that optimizes as objective optimization server.
When solicited message is real time data solicited message, according to live database server state table to each real time data
The load condition of library server is analyzed, and the target real time database service that executable optimization calculates is chosen based on analysis result
Device, and obtain target live database server address.Specifically, any one current reality with dormant network flow can be chosen
When database server as target live database server, the most real-time number of current idle network flow can also be chosen
According to library server as target live database server.
Sending module 240, for solicited message to be sent to the corresponding destination server of destination server address.
After obtaining destination server address according to server state table, solicited message is sent to destination server, so that
Destination server executes the request task in solicited message.
Specifically, when solicited message is optimization request information, optimization request information is sent to objective optimization server
The corresponding objective optimization server in address, so that objective optimization server executes the optimization in optimization request information and calculates.
When solicited message is real time data solicited message, real time data solicited message is sent to target real-time data base
The corresponding target live database server of server address, so that target live database server sends real time data to asking
Seek terminal.
The operation management apparatus of above-mentioned power plant optimization system, by receive requesting terminal send solicited message when,
Destination server address is obtained based on server state table, and then solicited message is sent to destination server and is handled, often
One requesting terminal can be established with arbitrary server and connect, and be capable of the load of each server of efficient balance, and then carry to the maximum extent
High power plant optimization system can running optimizatin task amount.
In another embodiment, the operation management apparatus of power plant optimization system further includes：Address acquisition module, load shape
Morphotype block and state table module, wherein
Address acquisition module, the address for obtaining each server.
Load condition module, for the load according to the address of each server according to default each server of poll Rule
State.
State table module, for generating server state table according to the load condition of each server address and each server.
In another embodiment, the operation management apparatus of power plant optimization system further includes suspension module and maintenance module.
Suspension module is used for when not obtaining destination server address according to server state table, is generated according to solicited message
It suspends request.
Maintenance module is used for when detecting that the quantity suspended request reaches default value, is generated maintenance instruction, will be safeguarded
Instruction is sent to maintenance terminal.
In another embodiment, the operation management apparatus of power plant optimization system further includes real time data module, for connecing
The real time data that destination server is returned according to real time data solicited message is received, real time data is sent to requesting terminal.
Further, further include task adjustment module, detect that carrying live database server updates shape for working as
When the fresh information of state, task adjust instruction is generated；Task adjust instruction is sent to data-interface machine, to adjust data-interface
The task data of each live database server is written in machine.
By the operation management apparatus of above-mentioned power plant optimization system, realizing each requesting terminal can be with arbitrary server
Connection is established, so as to the load of each server of efficient balance, improves running for power plant optimization system to the maximum extent
Optimize task amount.
In another embodiment, a kind of computer equipment is also provided, including memory, processor and is stored in memory
Computer program that is upper and can running on a processor, processor realize that the power plant of any one claim is excellent when executing program
The operation method of change system.
In another embodiment, a kind of computer readable storage medium is also provided, computer program is stored thereon with, it is special
Sign is, the operation method of the power plant optimization system of any one claim is realized when which is executed by processor.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of operation method of power plant optimization system, which is characterized in that including：
Receive the solicited message that requesting terminal is sent；
Server state table is obtained according to the solicited message；
Destination server address is obtained according to the server state table；
The solicited message is sent to the corresponding destination server of the destination server address.
2. the operation method of power plant optimization system according to claim 1, which is characterized in that further include：
Obtain the address of each server；
According to the address of each server according to the load condition of default each server of poll Rule；
Server state table is generated according to the load condition of each server address and each server.
3. the operation method of power plant optimization system according to claim 1, which is characterized in that when according to the server
When state table does not obtain destination server address, further include：
It is suspended request according to solicited message generation；
When detecting that the quantity suspended request reaches default value, maintenance instruction is generated；
The maintenance instruction is sent to maintenance terminal.
4. the operation method of power plant optimization system according to claim 1, which is characterized in that when the solicited message is
When real time data solicited message, further include：
Receive the real time data that the destination server is returned according to the real time data solicited message；
The real time data is sent to the requesting terminal.
5. the operation method of power plant optimization system according to claim 4, which is characterized in that further include：
When detecting the fresh information for carrying live database server more new state, task adjust instruction is generated；
The task adjust instruction is sent to data-interface machine, each real-time data base clothes are written to adjust the data-interface machine
The task data of business device.
6. a kind of operation management apparatus of power plant optimization system, which is characterized in that including：
Receiving module, the solicited message for receiving requesting terminal transmission；
Server state module, for obtaining server state table according to the solicited message；
Destination server module, for obtaining destination server address according to the server state table；
Sending module, for the solicited message to be sent to the corresponding destination server of the destination server address.
7. the operation management apparatus of power plant optimization system according to claim 6, which is characterized in that further include：
Address acquisition module, the address for obtaining each server；
Load condition module, for the load according to the address of each server according to default each server of poll Rule
State；
State table module, for generating server state according to the load condition of each server address and each server
Table.
8. a kind of computer equipment, including memory, processor and storage can be run on a memory and on a processor
Computer program, which is characterized in that processor realizes claim 1-5 any one of them power plant optimization system when executing program
The operation method of system.
9. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is held by processor
The operation method of claim 1-5 any one of them power plant optimization system is realized when row.
10. a kind of power plant optimization system, which is characterized in that including computer equipment as claimed in claim 8, respectively with institute
State computer equipment connection optimization server, live database server, requesting terminal and with the real-time data base take
The data-interface machine of business device connection.
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