CN104463492B - A kind of operation management method of power system cloud emulation platform - Google Patents
A kind of operation management method of power system cloud emulation platform Download PDFInfo
- Publication number
- CN104463492B CN104463492B CN201410816582.0A CN201410816582A CN104463492B CN 104463492 B CN104463492 B CN 104463492B CN 201410816582 A CN201410816582 A CN 201410816582A CN 104463492 B CN104463492 B CN 104463492B
- Authority
- CN
- China
- Prior art keywords
- management
- service
- cloud
- resource
- application
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007726 management method Methods 0.000 title claims abstract description 233
- 238000004088 simulation Methods 0.000 claims abstract description 82
- 238000004364 calculation method Methods 0.000 claims abstract description 63
- 238000004458 analytical method Methods 0.000 claims abstract description 24
- 230000006870 function Effects 0.000 claims description 33
- 238000003860 storage Methods 0.000 claims description 29
- 238000012544 monitoring process Methods 0.000 claims description 27
- 230000015654 memory Effects 0.000 claims description 19
- 238000005516 engineering process Methods 0.000 claims description 18
- 238000012986 modification Methods 0.000 claims description 15
- 230000004048 modification Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 238000013523 data management Methods 0.000 claims description 12
- 238000012550 audit Methods 0.000 claims description 11
- 230000010354 integration Effects 0.000 claims description 11
- 238000012217 deletion Methods 0.000 claims description 10
- 230000037430 deletion Effects 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 9
- 238000013439 planning Methods 0.000 claims description 8
- 238000011084 recovery Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 230000003993 interaction Effects 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 238000011068 loading method Methods 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 3
- 230000007087 memory ability Effects 0.000 claims description 2
- 239000011800 void material Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 19
- 230000008901 benefit Effects 0.000 description 8
- 238000011161 development Methods 0.000 description 6
- 230000018109 developmental process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000036541 health Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000001052 transient effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000003862 health status Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000013499 data model Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000003012 network analysis Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000004171 remote diagnosis Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000000153 supplemental effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012067 mathematical method Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000007958 sleep Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000013316 zoning Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
Abstract
The present invention provides a kind of operation management method of power system cloud emulation platform, and the power system cloud emulation platform includes cloud artificial resource management system and cloud Simulation Application supports system；Comprise the following steps：Build cloud artificial resource management system；Build cloud Simulation Application and support system；Determine power system cloud emulation platform security；The operation management of power system cloud emulation platform.The present invention realizes cloud simulation analysis and calculates application; support multi-user to carry out trend, temporarily the simulation calculation function such as steady, small interference, short circuit current in one or more sets data according to authority with network-oriented service mode, solve the LAN-ignorant program limitation that business and data can not be shared in the analysis of extensive interconnected network calculates.
Description
Technical field
The present invention relates to a kind of operation management method, and in particular to a kind of operation management side of power system cloud emulation platform
Method.
Background technology
With the Large scale construction of China's power network, there occurs huge change for data scale and pattern that grid simulation analysis calculates
Change, the electric system simulation analysis tool for also resting on standalone version form is not well positioned to meet daily calculation analysis work
Demand, these protrusion demands include：
(1) existing simulation analysis instrument can not efficiently support multi-user in same sets of data or in more sets of data while open
Data maintenance and evaluation work are opened up, electrical network analysis are forced using standalone version centralized office work to carry out for a long time when calculating calculates analysis work
Make mode, this mode has currently apparently been increasingly difficult to continue；
(2) simulation calculation application has faster development in recent years, but is lacked during application and development with platform boundary line fuzzy
After weary basic platform tenability, cause using shortage autgmentability, reliability；How to comb existing platform achievement and utilize cloud meter
Calculation technology, make an opening, easy-to-use cloud emulation platform is that types of applications is developed, be too impatient to wait used in test；
(3) simulation calculation application is each independent builds and runs, and computing resource configures according to the peak value of computation, idle
Rate is high；Computing resource is disperseed, it is impossible to realizes resource-sharing and utilization in the overall situation.
Cloud computing possess pervasive network access, shared resource pond, quick elasticity capacity, mensurable service, on demand from
The features such as service, urgent being essential of " the big operation, huge construction program " technical support system to simulation calculation application proposition can be met very well
Ask.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of operation management of power system cloud emulation platform
Method, realize cloud simulation analysis and calculate application, support multi-user is with network-oriented service mode according to authority a set of or more
Carry out trend, temporarily the simulation calculation function such as steady, small interference, short circuit current in sets of data, solve LAN-ignorant program extensive
The limitation that business and data can not be shared during interconnected network analysis calculates.
In order to realize foregoing invention purpose, the present invention adopts the following technical scheme that：
The present invention provides a kind of operation management method of power system cloud emulation platform, the power system cloud emulation platform
System is supported including cloud artificial resource management system and cloud Simulation Application；It the described method comprises the following steps：
Step 1：Build cloud artificial resource management system；
Step 2：Build cloud Simulation Application and support system；
Step 3：Determine power system cloud emulation platform security；
Step 4：The operation management of power system cloud emulation platform.
The step 1 comprises the following steps：
Step 1-1：Virtualizing physical resources；
Physical resource and operating system are separated so that there are multiple virtual servers of different operating system in same thing
Independent operating on server is managed, maximumlly using physical resource, i.e. physical resource is shared by multiple virtual servers, and can lead to
Cross virtual server management platform and carry out unified allocation of resources；
Step 1-2：Physical resource pool；
By including calculating, storing and the physical resource of network difference pond, computing resource pond, memory resource pool and net are formed
Network resource pool, system and cloud Simulation Application service system is supported to provide virtual computing ability, virtual memory energy for cloud Simulation Application
Power and virtual network handling capacity；
Step 1-3：Distributed storage is built；
Different types of storage device in network is gathered into collaborative work by application software, it is common that number is externally provided
According to storage and Operational Visit function, realize that the storage resource under distributed environment is integrated and storage service management；
Distributed storage include data, services, Data Integration, data access, data interaction, data safety, cost control and
Operation management；
Step 1-4：Build cloud artificial resource management operating system；
Server is virtualized using Xen server virtualization technologies, while compatible VMware vSphere is virtual
Change platform, structure cloud artificial resource management operating system, unified management and distribution resource；Cloud artificial resource manages operating system bag
Include cloud artificial resource management virtual management center, cloud artificial resource management unified operation platform and cloud artificial resource management service
Door.
The step 2 specifically includes following steps：
Step 2-1：Universal middleware integrates；
The otherness between bottom different server and operating system is shielded using universal middleware, realizes unified meter
Platform and running environment are calculated, the application program on provides consistent plateform system service support interface, then passes through application
The cluster virtualization and dynamic configuration characteristic of server, form the resource management virtualization layer of distribution according to need；Integrated server
Including application server and database server, application server is mainly Tomcat；Database server include Oracle,
MySQL and Redis；
Step 2-2：Electric system simulation calculates serviceization；
By increasing load balancing node before calculate node, by the unified outwards issue Webservice of load balancing node
Service, new task can be added into task queue to be calculated after accessing the service, each calculate node is by way of seizing
Task is obtained, platform can be with the loading condition of dynamic monitoring overall calculation node, and can enter Mobile state to calculate node resource
It is flexible；
Step 2-3：The data management of cloud simulation calculation is built；
Based on uniform data modeling and distributed data exchange standard, receive, check, store according to flow and manage power train
Point counting analysis related data, including present situation power network and planning power network are counted, not only meets the requirement of management and running, also meets that planning is set
The requirement of meter, in addition to providing and calculating analysis related data, also provide 2~3 years rolling calculation data；
Step 2-4：Build parallel computation service；
Cluster virtual machine, deployment installation parallel computing platform, opening are provided based on cloud artificial resource management system
SOAP interfaces, there is provided parallel computation service.
In the step 3, power system cloud emulation platform security includes Information Security, internet security, using journey
Sequence security and authentication management security.
(1) the application deployment system again after installation operation system in single physical machine, in application system and physical resource layer
Between add IaaS layers, assuring data security；
(2) by setting the Network Isolation inside VLAN strengthening systems between virtual machine or physical machine, and cloud is set to imitate
Each virtual machine or the qos policy of physical machine in true platform, ensure internet security；
(3) HA of physical machine and virtual machine is set by power system cloud emulation platform, ensures applications security；
(4) by the authentication mode of username and password, authentication management security is ensured.
The step 4 comprises the following steps：
Step 4-1：Keeper's operation management, including resource pool management, service management, service catalogue management, user management
With log audit management；
(1) by resource pool management realize to Oracle, Mysql, Redis, Tomcat, simulation calculation router nodes and
The management of simulation calculation node；
(2) platform service management and BSM are realized by service management；
(3) middleware services management and integrated service management are realized by service catalogue management；Middleware services include closing
It is type database, non-relational database and application server, it is mainly former to enterprises competent integrated integrates service；
(4) subscriber information management, Role Information management and organizational information management are realized by user management；Managed by user
Realize the subscriber information management of the addition for including personnel, modification, deletion and Authorized operation in reason interface；It is real by Role Management interface
Now include the self-defined of user role, increase, the Role Information management deleted and changed；By a group subscriber administration interface, realize
Organizational information management including the addition to organizational member, modification and deletion；
(5) realize that establishment, deletion and configuration operation to all types of user are audited by log audit management, in audit
Appearance includes action type, operation content, operating time and operator.
Step 4-2：User uses power system cloud emulation platform, including application management, service request, asset management, use
Family registration, monitoring management, alarm management, Report Server Management, application server service, database service, simulation calculation service and meter
Calculate data, services.
(1) assets that oneself is applied are combined to be formed using externally service is provided by user, realize application management, apply
Need to insert application message during establishment, using assets information and apply automatic telescopic policy information；
(2) platform service and business service are issued as service catalogue, apply using for domestic consumer, realize service Shen
Please；
(3) management to MySql assets, Oracle assets and Redis assets is realized by asset management；
(4) user before registration, can not be stepped on by filling in response message to system registry, user before no registration
Record, after turning into user setting role after registration, user can be with login system；
(5) monitoring to host view, resource pool view, User and application view is realized by monitoring management；
(6) by alarm management realize to alarm IP, alarm grade, alarm cause, alarm time of origin, recovery time,
Processing state, details, index name occurs for alarm, desired value occurs for alarm, threshold value, alarm conditions and alarm occur for alarm
The management of reason；
(7) realized by Report Server Management to taking resource statistics form, on-line operation duration form and history application quantity
The management of form；
(8) Nginx servers are applied for automatically as load balancing when creating application, by changing Nginx servers automatically
With the configuration of Tomcat servers, the establishment of application is completed, realizes application server service；
(9) automatic deployment database realizing database service, type of database on power system cloud emulation platform are passed through
Including Mysql, Oracle and Redis；Mysql and Redis is deployed in resources of virtual machine pond, and Oracle is deployed in physical machine money
In the pond of source；
(10) by power system cloud emulation platform automatic deployment simulation calculation realize simulation calculation service, emulation meter
Service is calculated to be completed by the route platform service of simulation calculation and calculating platform service；
(11) complete to calculate data, services in a manner of virtual machine on power system cloud emulation platform.
Compared with prior art, the beneficial effects of the present invention are：
1. reducing subordinate unit user uses the difficulty for calculating analysis；
The various simulation calculation functions such as Load flow calculation, transient stability, small interference calculation are issued in a manner of network service,
Realize that it is used to calculate needed for analytic function, the mode of its service set can pass through assistance with the uniformity of assurance function version
Technology, it is convenient to obtain user computing environment, diagnosed beneficial to produced problem in calculating user, and give timely technology
Support, reduce each subordinate unit user and use the difficulty for calculating analysis.
2. lean cost control, reduce business infrastructure cost；
Based on parallel electric analog computing technique, by large batch of electric analog calculating task, such as Load flow calculation, temporary steady meter
Calculation, small interference calculation etc., realize United Dispatching, play Large-scale parallel computing advantage, greatly reduce operation and service hardware into
This.
3. the effectively collaboration capabilities of lifting Simulation Application and business；
Realize that Simulation Application calculates from traditional single region independence computation schema to multizone combination and cooperation computation schema to be turned
Become, and the more people in strange land while Cooperative Maintenance, data splicing and verification are automatically performed on this basis, and meter is provided for rolling calculation
Analyze data is calculated, substantially increases Simulation Application and the ability of business collaboration.
4. lifting resource utilization, economic benefit and social benefit are brought；
Cloud emulation platform can lift resource utilization, improve O＆M level, reduce manpower and hardware cost, reduce the energy
Consumption, significant economic benefit is brought for enterprise.Cloud emulation platform realizes mode of operation transition and management innovation, reduces people
Member goes on business in strange land, improves personnel's evaluation work condition, ensures that evaluation work is people-oriented from technical conditions；Improve calculating
Resource utilization, resource-sharing, cost efficiency, energy-saving and emission-reduction theory are practiced, good social benefit is brought to grid company.
Brief description of the drawings
Fig. 1 is power system cloud emulation platform Organization Chart in the embodiment of the present invention；
Fig. 2 is virtualization hardware resource map in the embodiment of the present invention；
Fig. 3 is virtualization pool figure in the embodiment of the present invention；
Fig. 4 is medium cloud of embodiment of the present invention artificial resource management operation system map；
Fig. 5 is that medium cloud of embodiment of the present invention Simulation Application supports system in parallel to calculate service rack composition.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Based on cloud computing technology, integrated power system simulation calculation data publication, core analysis calculation procedure, parallel meter
The abilities such as calculation, universal middleware, by all types of electric power such as trend, transient stability, short circuit current, voltage stabilization, small interference stability
System emulation analysis calculate and electric system simulation calculate data management, check function, with it is measurable, can charging web service
Mode issued in cloud, user or third party system can solve service application by network on demand using these services
Problem is decoupled with business platform, the exploitation of conventional electric power system emulation analysis software and use pattern is changed, realizes Working mould
Formula makes the transition and management innovation.
Electric system simulation analyzes abbreviation simulation calculation, passes through the mathematical method analysis mode Operation of Electric Systems shapes such as modeling
Condition.
Power system cloud emulation platform abbreviation cloud emulation platform, the electric system simulation analysis based on cloud computing technology calculate
Platform, including cloud artificial resource management system, cloud Simulation Application support system and the cloud Simulation Application being implemented on both
Service.
Power system cloud emulation platform issues electric system simulation calculating data into cloud, electric system simulation calculates, simultaneously
Row calculates, universal middleware service, and trend, transient stability, short circuit current, voltage stabilization, small interference stability etc. is all types of imitative
True service and the simulation calculation data, services of calculating are presented to user in cloud in a manner of resource pool.It is flat using the emulation of power system cloud
Dynamic that platform resource pool provides is scalable, highly reliable ability, computing resource deficiency, virtual machine is increased newly automatically according to self-defined template
Computing resource；When computing resource surplus, virtual machine is automatically deleted to discharge computing resource.
In cloud multi-user one or more sets data are safeguarded according to authority with network-oriented service mode, managed, school
Core and the simulation calculation function such as development trend, temporary steady, small interference, short circuit current.Required for user self-help mode new opplication application
Various resources, such as the resource such as database, application server, simulation calculation, computation capability, application is by examining (people
Work is examined or automatic examination ＆ approval) after, resource carries out fast deployment automatically by cloud platform, and hardware is purchased when reducing tradition application issue
Buy, environmental preparation, the process such as software deployment.User is by quitting the subscription of the various resources of manual releasing.
Principle of the power system cloud emulation platform according to software hierarchy, by dividing exemplary simulation application system model
Class management, will be with needing become business and technology to realize and separate that is, user is when business is realized, it is not necessary to consider hardware,
The software configuration platform ins and outs such as operating system, software.All kinds of operation system developers, cloud emulation can be made full use of flat
Platform develops complicated applications software application, and focus of attention is service logic and management mode, without being concerned about which kind of skill used
Art realizes, really realizes " use on demand, with need to apply ".
The present invention provides a kind of operation management method of power system cloud emulation platform, the emulation of (such as Fig. 1) power system cloud
Platform includes cloud artificial resource management system and cloud Simulation Application supports system；It the described method comprises the following steps：
Step 1：Build cloud artificial resource management system；
Step 2：Build cloud Simulation Application and support system；
Step 3：Determine power system cloud emulation platform security；
Step 4：The operation management of power system cloud emulation platform.
The step 1 comprises the following steps：
Step 1-1：Virtualizing physical resources；
Physical resource and operating system are separated so that there are multiple virtual servers of different operating system in same thing
Independent operating on server is managed, maximumlly using physical resource, i.e. physical resource is shared by multiple virtual servers, and can lead to
Cross virtual server management platform and carry out unified allocation of resources, drastically increase server hardware utilization rate, and can efficiently reduce
Server is purchased and the input of infrastructure；
Virtualization is classified by its application, can be divided into server virtualization, Storage Virtualization, network virtualization etc., it
It is the basis of virtualization pool, energy management level can be effectively improved, helps enterprise's structure green data center.With service
Exemplified by device virtualization, framework of living away from home (Typical Representative is Linux Container, Docker) and bare metal framework (allusion quotation can be divided into
Type is represented as Xen, KVM) two kinds of frameworks, as shown in Figure 2；
The technical advantage of virtualization hardware resource is mainly reflected in the following aspects：
(1) quantity of server is reduced, there is provided a kind of method of Server Consolidation, reduce hardware purchase at initial stage cost.Drop
Low server space-consuming, radiating and power consumption etc., further cost squeeze.
(2) utilization rate of server resource is improved, improves server computational power.Meanwhile simplify server disposition, management
And maintenance work, reduce administration fee.
(3) availability is improved, possesses the height that transparent load balancing, dynamic migration, automatic fault isolation, system reconstruct automatically
Reliable server application environment.Meanwhile support fast transfer and replicate virtual server, there is provided a kind of simple and convenient disaster is extensive
Multiple solution.
(4) reliability is improved, system update is carried out in the case where not interrupting user job.And support isomery operation system
The integration of system, ensure the continuous service of application.
Step 1-2：Physical resource pool；
As shown in figure 3, resource pool is the basis for building cloud artificial resource management service, calculating, storage and network will be included
Physical resource difference pond, composition computing resource pond, memory resource pool and Internet resources pond, be cloud Simulation Application support system
Virtual computing ability, virtual memory ability and virtual network handling capacity are provided with cloud Simulation Application service system；
The technical advantage of virtualization pool is mainly reflected in the following aspects：
(1) will apply with computing resource it is decoupling, make computing resource Application share, overcome IT system resource apply limitation
Property.
(2) construction, configuration, the buying of resource pool no longer bundle with detailed programs.
(3) application and physical resource interface are clear, and Each performs its own functions for O＆M and management, and responsibility is clear and definite.
(4) resource management is no longer dependent on original system integrator, shortens the demand response time.
(5) promote the reasonable application of resource, reduce cost and improve efficiency.
Step 1-3：Distributed storage is built；
Different types of storage device in network is gathered into collaborative work by application software, it is common that number is externally provided
According to storage and Operational Visit function, realize that the storage resource under distributed environment is integrated and storage service management；
Distributed storage include data, services, Data Integration, data access, data interaction, data safety, cost control and
Operation management；
(1) data, services：Efficient information integration, exchange, storage are provided with accessing service, by data, services concentrate tube
Reason, upgrading is concentrated, establishes efficient information platform, data source support is provided for upper-layer service application system and management system.
(2) Data Integration：According to unified specification, Various types of data is integrated, concentrated, realize the centralized and unified pipe of data
Reason, effectively improves trans-regional, interdepartmental information sharing application and the efficiency of management.
(3) data access：The functions such as the foundation of file data, inquiry, renewal, duplication, maintenances are provided, realize distribution thoroughly
Bright, query optimization, global application are coordinated, the overall situation performs con current control, data synchronization updating and recovery etc..
(4) data interaction：By the unified management of data, rational data layout is formed, mitigates or reduces service terminal
Data interaction expense.
(5) data safety：By building unified data access, storage, access and the security system managed, guarantee company
DBMS assets it is safe and reliable.
(6) cost control：Using distributed computing technology, hardware input is reduced, excavates hardware potential, greatly reduce hardware throwing
Enter.Meanwhile manage slack resources ability concentratedly, superior resources are concentrated, improve service performance.
(7) operation management：Raising system operation management efficiency, greatly facilitates system maintenance, greatly reduces system dimension
The cost of shield, makes centralized maintenance, is uniformly processed and is possibly realized.
Step 1-4：Build cloud artificial resource management operating system；
As shown in figure 4, virtualized server using Xen server virtualization technologies, while compatible VMware
VSphere virtual platforms, structure cloud artificial resource management operating system, unified management and distribution resource；Cloud artificial resource pipe
Reason operating system includes cloud artificial resource management virtual management center CVM, cloud artificial resource manages unified operation platform COC,
Cloud artificial resource management service door CSP.
(1) CVM is based on Xen server virtualization technologies, towards keeper provide manual creation, deletion, start and stop, recovery,
Hang-up, migration, VNC access the functions such as virtual machine, meet the needs of user is to small-scale privately owned cloud environment manual administration, service；
CVM supports the three-level HA mechanism such as management node, Hypervisor, user virtual machine, causes customer service to be interrupted system exception
Influence drop at least；It is multi-layer optimized by hardware platform, Hypervisor, privileged virtual machine, user virtual machine etc., it is maximum
Degree lifts the performance and stability of Xen virtual platforms, meets plurality of application scenes deployment requirements.
(2) COC is based on CVM and VMware vCenter, realizes flexible to isomery virtual platform, unified O＆M pipe
Reason, meets the needs of user is to the privately owned cloud environment operation management of big-and-middle scale, service management；COC system-orienteds keeper, O＆M
The various rolls such as keeper, realize that cloud computing platform unifies operation management, be the different stages such as organization administrator, program member
Terminal user provides IaaS stratus services；By physical resource partition model, realize and the hardware such as server, storage, network are provided
Unification, concentration, the scalability management in source；Load balancing and virtual machine creating, the management strategy of energy-conserving and environment-protective are provided；Base is provided
In Ukey strong identity authentication function.
(2-1) monitoring management；
COC has topological sum monitoring function, and maintenance management person can be monitored in oneself authority by Authority and Domain Based Management function
Resource information, grasp resource service condition and equipment health status.
Support the self-defined monitoring statisticss item of keeper.Various dimensions classification monitoring is supported, facilitates user management to use：By monitoring
Logical node belonging to object, by the type of service of virtual machine.
Support the service conditions such as monitoring physical resource, the CPU of virtual resource, internal memory, hard disk.
Cloud resource management system：The average occupancy of CPU/ internal memories/storage, failed server quantity, virtual machine CPU/ internal memories/
Storage resource distribution condition etc..
Cluster：CPU/ internal memories average occupancy, failed server quantity, virtual machine CPU/ virtual memory distribution conditions etc..
Server：CPU/ internal memories/disk occupancy, disk I/O, network traffics, virtual machine quantity, server essential information
Deng.
Virtual machine：CPU usage, memory usage, running status, network flow into and outflow flow, disk read-write speed
Deng.
Interchanger：Port status, flow.
Statistical information：Server performance trend, virtual resource allocation statistics etc..
(2-2) Topology Management；
Support topological automatic discovering system resource.
Showing resource, resources relationship and state in the form of topological diagram are supported, situations such as state includes normal and failure.Money
Source includes cluster, server, virtual machine, storage.
(2-3) alarm management；
Fault management is to ensure that the key activities of system normal operation, including：The system failure prevention design, fault detect and
Processing.Alarm management is the pith of fault management.And provide Email and SMS notification alarm function.
(2-4) log management；
Log management includes log recording, checks, audits.The daily record of support include Operation Log/system operation daily record and
Black box daily record；
Operation Log：Admin Access's operation management platform daily record, the i.e. Operation Log of keeper, including keeper step on
Record, modification configuration, the daily record for checking all user's operations such as alarm monitoring.
Black box daily record：For business and the fault location of system exception.
(2-5) administration of statistic forms；
System supports various statistical report forms and operating analysis report.
(2-6) user management；
System supports the control that conducted interviews to user, supports user's group, fraction, Password Management, is easy to divide in maintenance team
The common maintenance system in an orderly manner of responsibility.
Support to set Password Policy, it is ensured that the confidentiality of password.Such as：Whether Password Length, password are containing spcial character, close
Code effective time etc..
(2-7) configuration management；
Configuration management supports initial configuration and configuration to adjust, the preservation and backup of configuration, including network, alarm, docking, industry
Business etc..
(2-8) software management；
Software systems have following features：
A) software pre-installation and it is preset；Software automation batch is installed；
B) user virtual machine software：By template way, create virtual machine and application software is installed, and support batch to create
Virtual machine, greatly reduce user's operation and operation difficulty.
C) upgrading, patch installing and the automation that retracts：Support upgrading, patch installing to have tool support, realize automation health
Check, distribute software, upgrading/patch installing, verification, rollback.And support silent upgrading, i.e. upgrading/patch installing does not influence business.
(2-9) virtual machine operation management；
Including virtual machine life cycle management, virtual machine operations management, resources of virtual machine adjustment, remote diagnosis virtual machine；
Virtual machine life cycle management：Create, delete, pause.
Virtual machine operations management：Start, close, restarting, auto sleep, the service condition for migrating and checking virtual resource,
Including：Virtual computing, storage, Internet resources.
Resources of virtual machine adjusts：VCPU number, internal memory, network interface card, disk carry and unloading etc..
Remote diagnosis virtual machine：, can be long-range by the virtual machine entry function on cloud operating system operation management system
Diagnose virtual machine.
(3) CSP is based on COC structure cloud computing service doors, the BSS systems and service door function of optimized integration, meets
User builds the demand of publicly-owned cloud platform；Realize the definition of all kinds of services of cloud computing center, issue, application, examination ＆ approval, charging, button
The functions such as money, form, alarm, service include virtual machine and calculate service, virtual memory service, virtual network service and third party
Application service；Solution integration platforms and customization research/development platform of the CSP as company's cloud computing related software.
(3-1) self-service business dispensing flow path；
User, according to enterprise's application demand, is made virtual machine template, uploaded by self-service portal accesses service moulding plate catalogue
Application software package, design service moulding plate, issuing service template.
After service moulding plate issue, user is created by wizard-like application visioning procedure and applied, including is filled in using basic
Information, application network and application parameter are configured, select the keeper of application, last rapid deployment application.
(3-2) application template and automatically dispose；
In order to strengthen business event agility, to rapidly adapt to following changeable service environment, cloud resource (is calculated, deposited
Storage, network and application software) template data unit is abstracted as, by designing application template and a key based on graphical pulling mode
Formula application deployment, significant increase apply upper linear velocity and reliability.
The step 2 specifically includes following steps：
Step 2-1：Universal middleware integrates；
The otherness between bottom different server and operating system is shielded using universal middleware, realizes unified meter
Platform and running environment are calculated, the application program on provides consistent plateform system service support interface, then passes through application
The cluster virtualization and dynamic configuration characteristic of server, form the resource management virtualization layer of distribution according to need；Integrated server
Including application server and database server, application server is mainly Tomcat；Database server include Oracle,
MySQL and Redis；Wherein Tomcat, MySQL and Redise make use of virtualization integrated technology, and Oracle make use of non-virtual
Change integrated technology.
Step 2-2：Electric system simulation calculates serviceization；
Serviceization technology is calculated using electric system simulation, WebServiceization is carried out to simulation core program, led to
Cross the mode that the kernel program for writing C++ is issued as WebService, there is provided the basis called by network remote.In order to
The variable loading condition of simulation calculation is enough adapted to, by increasing load balancing node before calculate node, by load balancing node
Unified outwards issue Webservice services, new task can be added into task queue to be calculated after accessing the service, each
Calculate node obtains task by way of seizing, and platform can be with the loading condition of dynamic monitoring overall calculation node, and can be with
Dynamic retractility is carried out to calculate node resource；
Step 2-3：The data management of cloud simulation calculation is built；
Based on uniform data modeling and distributed data exchange standard, receive, check, store according to flow and manage power train
Point counting analysis related data, including present situation power network and planning power network are counted, not only meets the requirement of management and running, also meets that planning is set
The requirement of meter, in addition to providing and calculating analysis related data, also provide 2~3 years rolling calculation data；
Cloud emulation data access service interface specification and standard are realized, realizes the system of different voltage class electric network data models
One effectively manages, error in data and data degradation during reduction model conversation, using the electric network model standard of unified standard
With calculating data standard.Data model uses IEC CIM international standards, and steady state data exchanges and uses E format specifications, Transient calculation
Data are due to being Based on Power System Analysis Software Package using domestic wide variety of de facto standard both at home and abroad without formal standard
(PSASP) data format.General cloud service interface and good data exchange standard, it is possible to achieve Simulation Application and data
Data interaction between platform, good between data platform, ensure that data are visible in network-wide basis, shared.
The management service means of diversification, including comparing are provided calculating data, and data, which upload, to be downloaded, data school
Core, grid model data splicing segmentation etc..
Data management is realized to data modification, is deleted, is checked, and the abundant access such as setting of various calculating parameters is compiled
Collect function and service, basic database, temporarily Load flow calculation database, steady calculating database and other data management maintenance functions
And service.
Data management provides geographical map, and the editting function of line chart is consistent with psasp7.0.Including newly-built figure, editor
Figure, preserve figure, Delete Shape etc..User's online editing figure during normal operation, by graphics saving in server side.
Data management also provides log system, records behavior caused by system operation and user's operation, and according to rule
In model write-in daily record data table.The information analysis system error reason that attendant can be recorded with usage log system, user
Using the situation of system, optimization and improvement system.
Data management is mainly realized to be managed to the different project data of different user, includes the modification of project data,
Delete, check, and the setting etc. of various calculating parameters, the platform is to use J2EE technologies, is provided a user respectively by Web
The function of kind data management.
The main optimized integration database of data management, temporarily Load flow calculation database, steady calculating database and other data
Management service function.
Basic data maintenance mainly realizes the maintenance to component data in basic database and supplemental characteristic, including data group
Maintenance, supplemental characteristic are safeguarded, regional compartmentalization plant stand is safeguarded, canonical parameter imports, component data is safeguarded, data export, basic number
According to functions such as inspection, a reference value amendments.
Load flow calculation data maintenance includes trend job management, flow data modification, calculating parameter is set, power flow solutions are united
The functions such as meter, Refresh Data restore, power flow solutions output.Data entirety refresh function be by operational definition from basic database
Again data are extracted, to refresh the trend Activity Calculation data, its effect is：On the one hand can the modification to basic database is anti-
Reflect the calculating operation；On the other hand, the modification once made by " data modification " button, is also cancelled.
Data maintenance is temporarily surely calculated to unite including temporary steady job management, temporary steady data modification, calculating parameter setting, temporary steady result
The functions such as meter, Refresh Data restore, temporary steady result output.
Replicated for record, record display is set, record row are replaced, record output, basic lookup, data screening, record
The data maintenance functions such as sequence, text search, system are realized in a manner of component, so as to common in different pieces of information maintenance module
With.
Step 2-4：Build parallel computation service；
Cluster virtual machine, deployment installation parallel computing platform, opening are provided based on cloud artificial resource management system
SOAP interfaces, there is provided parallel computation service.
Parallel computation is developed on the basis of serial computing, refers to solve to calculate using a variety of computing resources simultaneously
The process of problem, it is to realize high-performance, the main path of high-availability computer system.One in parallel computation simulation natural world
Contain numerous simultaneous, complicated and dependent event transaction status in individual sequence, briefly, parallel computation is exactly simultaneously
The calculating done on row computer.
The architectural model of parallel computer is that parallel computer hardware level is abstracted, and comprising system type and is
The aspect of structure of uniting two, realize that computation decoupling closes the reasonable disposition with resource by multiple programming framework, quickly solve large-scale and multiple
Miscellaneous computational problem, as shown in Figure 5.
The technical advantage of parallel computation is mainly reflected in the following aspects：
(1) parallel computing architecture is built under distributed structure/architecture, improves the computational efficiency towards mass data processing.
(2) concurrency of data processing is improved by the decomposition of calculating task and the integration of result of calculation, while simplified simultaneously
Row programming difficulty.
(3) calculating service ability customized development that is efficient, flexible, easily extending is provided, meets that intelligent grid application is fallen into a trap
Calculate the demand of mode development.
Cloud emulation safety mainly includes two aspects：It is the safety management module of service layer based on infrastructure, and it is whole
The security strategy of body cloud emulation platform architecture design.
Cloud security management module can be managed collectively to disparate networks safety devices, and to system running state, different
The various security incidents such as ordinary affair part are recorded, safeguarded.System has modularization, easily deployment, easy the characteristics of using, easily upgrading,
Modules can both use simultaneously, can also selectively use as needed, disclosure satisfy that cloud computing center safety management,
Security protection and the demand of operation management, the security risk of cloud emulation platform is eliminated or reduced as much as possible, meets different safety
Requirement of the class user to cloud security.
In the step 3, power system cloud emulation platform security includes Information Security, internet security, using journey
Sequence security and authentication management security.
(1) the application deployment system again after installation operation system in single physical machine, in application system and physical resource layer
Between add IaaS layers, assuring data security；Using virtualization technology and utilize such as HA (High caused by cloud computing platform
The function such as Available), there is provided apply the high reliability of residing system, ensure the safety of data.Such as a thing in resource pool
The damage of equipment is managed, some system will not be caused unavailable, and can be migrated online within the extremely short time.Pass through simultaneously
Cloud emulation platform, using the isolation between virtual machine, resources of virtual machine thereon possesses oneself independent memory space, CPU makes
With power, memory headroom, network transmission channels etc., so mixing and the loss of data will not be caused.
(2) by setting the Network Isolation inside VLAN strengthening systems between virtual machine or physical machine, and cloud is set to imitate
Each virtual machine or the qos policy of physical machine in true platform, ensure internet security；The security of Strengthens network transmission, is being passed
Transmitted in defeated agreement using SSL encryption etc., the internet security of raising cloud emulation platform.Traditional approach can also be introduced simultaneously
The soft hardware equipments such as fire wall, security gateway, Strengthens network safety.
(3) HA of physical machine and virtual machine is set by power system cloud emulation platform, ensures applications security；
One is provided with application program HA scene, if the application program monitored stopped service or service routine is asked
Topic, after cloud emulation platform is perceived by monitoring system, can attempt to be again started up the journey in same virtual machine or system first
Sequence；It is identical by starting one in other environment if application program in specified number of attempt or can not still be recovered after the time
The mode of service continues offer service.
(4) by the authentication mode of username and password, authentication management security is ensured；Password rule strictly will
Ask, such as upper and lower case letter and numeral must be used simultaneously, strengthen Cipher Strength, it is possible to reduce caused by Brute Force
Risk, further improve user authentication security.Further, it is also possible to by connecting existing domain name authenticating party in user environment
Formula, because domain user is to strengthen authentication management by some safety measures, and cloud emulation platform can also pass through domain authenticating party
Formula carries out the authentication management of system.
Power system cloud emulation platform has the monitoring system of complete set, and the Log Audit System that user uses.It is logical
The monitoring system of cloud emulation platform is crossed, every resource and the state of service in cloud emulation platform can be monitored in real time.It can pass through
Monitoring interface intuitively observes the indices such as CPU, internal memory, network I/O, session number, number of request, Thread Count.By observing this
A little indexs, can be with quick positioning system problem and the pre- bottleneck for judging system.Cloud emulation platform provides the daily record of complete set
Audit function, all operations of all users in some period can be traced by the functional module, according to operation note come
Constrain the compliance operation of user.All monitoring informations can export to local by cloud emulation platform, facilitate keeper
Carry out off-line analysis and backup.
Using cloud computing technology structure power system cloud emulation data center can externally provide grid master parameter,
The method of operation, Electric Power Network Planning etc. emulate data, services, are provided by cloud interface for simulation calculation and calculate analyze data, it is allowed to user
To collaboration data maintenance and management in cloud, meet grid simulation computational accuracy and reliability, also disclose emulation data,
Standard, available, easy-to-use, Unified Generalization and use in a manner of cloud, the whole network or the power network of the whole province can be promoted to calculate analysis faster
Horizontal and electricity net safety stable is horizontal.
Change user and use calculating analysis software pattern, the mode using calculating analysis software as service, it is allowed to Yong Hutong
Cross network access and calculate Analysis Service.Emulate in data cloud and store simultaneously, allow multiple users to share, the use of collaboration beyond the clouds
Data in cloud, multi-user can also form good interaction, for the operation of partition power grid zoning permissions, it is necessary to what extensive work was coordinated
Mode calculates and Security Checking all has very big meaning；Emulation cloud computing center can provide each seed nucleus such as PSASP and PSD
Heart computing function, its parallel computation characteristic, the demand that high-volume quickly calculates is caused to be readily available satisfaction again, it is good providing
Can be that user saves hardware cost again while calculating support flexibility.
Cloud Simulation Application exploitation test and operating environment can provide artificial service agility, simplify test and issue ring
Border, realize that the seamless switching of issue environment is arrived in test, shorten the construction cycle of consumer products and application.
Whole platform can be divided into two class roles, system manager, system developer.
System manager：Examine user's registration, using issue；Register the integrated service in inside and outside and middleware services.Management
The availability of resource.
System developer：Develop and submit application, formulate and apply operation reserve；Apply for Service Source, formulate service dispatch
Strategy.
The step 4 comprises the following steps：
Step 4-1：Keeper's operation management；
The keeper of cloud emulation platform can be similar to electric business to service by cloud emulation platform visual page
The upper offline operation of (commodity), support directory management and set meal package sale, provide a user dynamic it is scalable, highly reliable, from
Service, the cloud Simulation Application that can be monitored are supported.
Keeper's operation management includes resource pool management, service management, service catalogue management, user management and log audit
Management；
(1) by resource pool management realize to Oracle, Mysql, Redis, Tomcat, simulation calculation router nodes and
The management of simulation calculation node；
Resource pool automatically creates during platform service is created.It can be selected during creating platform service
The type of resource is managed, resource pool can manage physical machine resource, can also manage resources of virtual machine.These resources can be peace
The virtual machine or physical machine or the naked virtual machine for not installing application of application-specific are filled.
For the resource pool of management resources of virtual machine, when the virtual machine being managed in resource pool is according to platform service is created
The virtual machine configuration and virtual machine template of selection create what is completed.Resource pool can be according to resource pool automatic telescopic set in advance
Strategy, the quantity of available virtual machine in Dynamic Maintenance resource pool.Automatic telescopic strategy can also be closed simultaneously, manually to resource
Virtual machine is added in pond, or the virtual machine in resource pool is destroyed manually.
For the resource pool of management physical machine resource, the resource in resource pool can not carry out automatic telescopic, can only pass through hand
The mode of dynamic registration adds virtual machine into resource pool, or selection needs unappropriated physical machine, and it is moved from resource pool
Remove.
(2) platform service management and BSM are realized by service management；
Platform service：This service is the most infrastructure service of composition application, and service is on virtual machine or physical machine.
For virtual machine, service is already contained in virtual machine template, and included platform service has been simultaneously for the resources of virtual machine being created that
Can be with normal use.For physical machine, platform service needs to be installed manually, and being registered to after physical machine resource pool can be by just
Often use.Power system cloud emulation platform service mainly includes：Database service：Oracle、Mysql；Application server service：
Tomcat；NoSql is serviced：Redis；Simulation calculation service：Simulation calculation router nodes, simulation calculation calculate node.
Business service：Creating business service mainly has two ways, 1. emulates the Services Integration in other systems to cloud
In platform；2. by applying for the resource in platform service resource pool, the service by kinds of platform service composition for higher level is this
Service is more to be issued in the form of webservice.Power system cloud emulation platform business service mainly includes：Simulation calculation takes
Business, parallel computation service.
On the basis of the prefabricated platform service in cloud emulation platform and business service, keeper can apply according to itself
Needs platform service and business service are added into platform.
(3) middleware services management and integrated service management are realized by service catalogue management；Middleware services include closing
It is type database, non-relational database and application server, it is mainly former to enterprises competent integrated integrates service；
(4) subscriber information management, Role Information management and organizational information management are realized by user management；Managed by user
Realize the subscriber information management of the addition for including personnel, modification, deletion and Authorized operation in reason interface；It is real by Role Management interface
Now include the self-defined of user role, increase, the Role Information management deleted and changed；By a group subscriber administration interface, realize
Organizational information management including the addition to organizational member, modification and deletion；
(5) realize that establishment, deletion and configuration operation to all types of user are audited by log audit management, in audit
Appearance includes action type, operation content, operating time and operator.
(6) DashBoard homepages；
DashBoard homepage monitoring and display system information on services statistical chart, resource pool use overview, platform health status
With all alarms health of platform.Wherein：
Information on services：Describe registered user's number, Hypervisor sums, physical machine sum, virtual machine sum, SaaS in detail
Using online SaaS application requests sum, internal memory surplus ratio and storage surplus ratio total and per second；
Resource pool operation instruction：Each resource is a cylinder, is divided in a kind of resource with three kinds of different colours
Do not represent to have taken, be vacant and do not create, giving people a kind of intuitive concept；
Platform health status：Physical machine resource pool occupancy and resources of virtual machine pond occupancy are shown, while it is flat to provide this
One assessment of platform running status；
Platform alarm monitoring：Record display alarm information, including alarm class information, alarm type, warning position, generation
The information such as time and processing state.
(7) automatic telescopic is applied；
A) elastic telescopic group；
It is that the resource of elastic telescopic group is expanded or reduced using automatic telescopic.
Elastic telescopic group is one group of set for being applied to identical flexible tactful virtual machine.Virtual machine in elastic telescopic group
All it is homogeneity, user can be directed to elastic telescopic group and set elastic telescopic strategy.System can be according to customized elastic telescopic
Strategy carries out the control of resource, including " stretching " and " contracting " to elastic telescopic group to elastic telescopic group.
Mainly to the operation of virtual machine in group.Stretch and exactly virtual machine is created, start, the operation such as wake-up, contracting is just
It is that virtual machine is deleted, shuts down, the operation such as dormancy.Its actual purpose is exactly by the control of the resource to virtual machine, is reached
The control of resource is used to flexible group, and then reaches the control to resource shared by application.
B) elastic telescopic strategy；
Act on the automatic telescopic strategy of elastic telescopic group.Elastic telescopic can be triggered automatically according to self-defined monitoring condition
Dilatation, the volume reduction of group.Resource adjustment inside the flexible group of managerial elasticity, ensure the health operation of application.
Elastic telescopic strategy is core, is engine.The flexible of the resource of elastic telescopic group is all that elastic telescopic strategy is carried out
Control.
Keeper is divided into two parts when defining elastic telescopic strategy, defines trigger condition and application operating.Trigger condition
It is to be made up of monitor control index, current monitor index includes：CPU usage (%), memory usage (%), disk flow into (KB/
S), disk outflow (KB/S), network flow into (KB/S), network outflow (KB/S)
C) automatic telescopic is applied；
It is exactly that flexible strategy acts on flexible group in fact using automatic telescopic, the process adjusted in real time to resource.
After the completion of establishment, elastic telescopic group and elastic telescopic strategy also create completion.Now elastic telescopic strategy is transported
Row process, the resource load situation of elastic telescopic group can be monitored in real time according to the monitor control index of setting.
When the resource load of elastic telescopic group meets the condition of elastic telescopic policy definition, elastic telescopic strategy will touch
Hair elastic telescopic group is stretched, and carries out the adjustment of resource.
D) Resources Sharing between applying；
Shared using a resource is reached by strategy between group.
It is tactful between group：Resources Sharing between group between different application elastic telescopic group.Manage in a resource pool, it is each
Resource allocation between elastic telescopic group and seize.Ensure the health operation of whole resource pool.For non-telescope group, be not involved in
The application seized, not within range of management, any operation will not be done to business.Resources Sharing can be stretched with elasticity between group
The automatic telescopic strategy of contracting group, which merges, to be used, and meets the elastic setting demand of the resource between apply more；Keeper passes through setting group
Between sharing policy, the resource reservation value of resource pool where sharing policy between this group is set, while needs to set to different application
The resource of elastic telescopic group uses, will be from preferential when the resource of system detectio to resource pool is less than resource reservation value
Flexible group of beginning Resource recovery of the low application of level, to ensure when applying application resource of high priority, have in resource pool
Enough resources are allocated.
Another tactful occupation mode between group, it is to combine plan target to use, so as to reach resource timesharing occupancy
Purpose.Strategy provides the configuration for the resource SC service ceiling for setting elastic telescopic group between group.So when an elastic telescopic group provides
When source SC service ceiling sets smaller, between group after strategy operation, the resource occupation of this elastic telescopic group can be forced to drop to
Limit is following, so as to reach the purpose of resources constrained recovery.
E) resource time-sharing multiplex；
System provides the ability of resource time-sharing multiplex.Time-sharing multiplex is completed by plan target Schedule Task.
Plan target strategy：Plan target strategy needs, with reference to strategy and elastic telescopic strategy use between group, jointly to reach
The purpose of resource time-sharing multiplex.Mainly in conjunction with strategy use between group.
Plan target is divided into two kinds：
Disposable task, task are sometime performing, and Exactly-once just terminates.
Periodic task, task, which can be set, periodically to be performed, such as one day, one week etc..
Keeper can according to oneself need different plan targets is set.
Keeper can define different plan targets, and strategy between different groups is run in the different periods.And these
Strategy sets the resource SC service ceiling of flexible group according to the needs of business between group, can thus be forced in the different time flexible
Group carries out the recovery of resource, so that needing to discharge the compulsory release resource of application of resource, makes the application for needing to use resource
Use resource.Reach the purpose of resource time-sharing multiplex.
Step 4-2：User uses power system cloud emulation platform, including application management, service request, asset management, use
Family registration, monitoring management, alarm management, Report Server Management, application server service, database service, simulation calculation service and meter
Calculate data, services.
(1) assets that oneself is applied are combined to be formed using externally service is provided by user, realize application management, apply
Need to insert application message during establishment, using assets information and apply automatic telescopic policy information；
The parameter of automatic telescopic strategy is as follows：
Measurement index selects：Select the monitor control index for automatic telescopic；
Metrics-thresholds before extension：Measurement index threshold value during extension；
Judgment mode：Selection is more than or equal to or is less than or equal to；
Extend instance number：After meeting threshold condition, the example number of one extension；
Extend the instance number upper limit：The instance number that can be extended altogether；
Metrics-thresholds before contraction：Measurement index threshold value during contraction；
Shrink instance number：After meeting threshold condition, the example number once shunk；
Shrink instance number lower limit：Minimum instance number.
(2) platform service and business service are issued as service catalogue, apply using for domestic consumer, realize service Shen
Please；
The service of restocking can provide application, and the service of undercarriage will not apply for showing that domestic consumer is only in interface in user
It can apply for that owning user group is had the right the platform service and business service of application, can only once apply for a Service Instance, during application
Need to input following information：
Assets title；The personalized cuit automatically generated according to application configuration (supports generation input frame and drop-down
Frame).
After service request is submitted, according to the attribute whether examined of service catalogue setting, decide whether to via keeper
Resource is obtained after examination ＆ approval from resource pool again to be used to distribute.
For platform service, domestic consumer can repeatedly be applied, but to account for resource in resource pool total for apllied resource
Several percentage is no more than the total application number percentage upper limit set.
For business service, same user can only apply for same service once.
(3) management to MySql assets, Oracle assets and Redis assets is realized by asset management；
The use help information of assets can be shown at asset management interface, the content of help information is put down as belonging to assets
What platform service determined.The species of platform service also determines simultaneously can carry out to assets for which operation.
For all assets, the operation of title is can be carried out giving back and changed；It can enter for the assets of kind of virtual
The operation that row VNC is visited, started virtual machine, stopping virtual machine.
(4) user before registration, can not be stepped on by filling in response message to system registry, user before no registration
Record, after turning into user setting role after registration, user can be with login system；
(5) monitoring to host view, resource pool view, User and application view is realized by monitoring management；
Host view：The monitor control index for the hypervisor that displaying bottom uses.Mainly include CPU usage, internal memory makes
With rate etc.；
Resource pool view：All resource pools in display systems, the clothes that resource pool is included can be shown after clicking on resource pool
Pragmatic example, index corresponding to Service Instance can be shown by clicking on some Service Instance；
User：The relation between user and assets is shown, the finger of the asset association can be shown after click specific asset
Mark information；
Application view：The relation between application and assets is shown, the finger of the asset association can be shown after click specific asset
Mark information.
(6) by alarm management realize to alarm IP, alarm grade, alarm cause, alarm time of origin, recovery time,
Processing state, details, index name occurs for alarm, desired value occurs for alarm, threshold value, alarm conditions and alarm occur for alarm
The management of reason；Keeper can check that the warning information of hypervisor in platform can also check the alarm letter of virtual machine
Breath；Domestic consumer can only check the warning information for having applied for assets.
(7) realized by Report Server Management to taking resource statistics form, on-line operation duration form and history application quantity
The management of form；By form, keeper can preferably grasp the operation conditions of whole system platform, and be system future
Carry out a preferably planning.Form mainly supports HTML, EXCEL, PDF format at present.
(8) Nginx servers are applied for automatically as load balancing when creating application, by changing Nginx servers automatically
With the configuration of Tomcat servers, the establishment of application is completed, realizes application server service；
(9) automatic deployment database realizing database service, type of database on power system cloud emulation platform are passed through
Including Mysql, Oracle and Redis；Mysql and Redis is deployed in resources of virtual machine pond, and Oracle is deployed in physical machine money
In the pond of source；
(10) by power system cloud emulation platform automatic deployment simulation calculation realize simulation calculation service；Emulation meter
Service is calculated to be completed by the route platform service of simulation calculation and calculating platform service；Realized on cloud emulation platform by simulation calculation
Service is issued as the service catalogue of the simulation core algorithms such as trend, temporarily steady, voltage stabilization, short circuit, small interference, for user Shen
It please be used during simulation calculation service.
(11) complete to calculate data, services in a manner of virtual machine on power system cloud emulation platform；To calculate data clothes
The mode of business resource pool safeguards the service node disposed.Resource pool selects service node with polling.In cloud emulation platform
It is upper to realize that calculating data, services software functions calls, provide the user data upload, download service, there is provided comparing, check,
The service such as conversion.
Finally it should be noted that：The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, institute
The those of ordinary skill in category field with reference to above-described embodiment still can to the present invention embodiment modify or
Equivalent substitution, these are applying for this pending hair without departing from any modification of spirit and scope of the invention or equivalent substitution
Within bright claims.
Claims (6)
- A kind of 1. operation management method of power system cloud emulation platform, it is characterised in that：The power system cloud emulation platform System is supported including cloud artificial resource management system and cloud Simulation Application；It the described method comprises the following steps：Step 1：Build cloud artificial resource management system；Step 2：Build cloud Simulation Application and support system；Step 3：Determine power system cloud emulation platform security；Step 4：The operation management of power system cloud emulation platform；The step 1 comprises the following steps：Step 1-1：Virtualizing physical resources；Physical resource and operating system are separated so that multiple virtual servers with different operating system take in same physics Independent operating on business device, maximumlly using physical resource, i.e. physical resource is shared by multiple virtual servers, and can pass through void Intend server admin platform and carry out unified allocation of resources；Step 1-2：Physical resource pool；By including calculating, storing and the physical resource of network difference pond, composition computing resource pond, memory resource pool and network provide Source pond, for cloud Simulation Application support system and cloud Simulation Application service system provide virtual computing ability, virtual memory ability with And virtual network handling capacity；Step 1-3：Distributed storage is built；Different types of storage device in network is gathered into collaborative work by application software, the common data that externally provide are deposited Storage and Operational Visit function, realize that the storage resource under distributed environment is integrated and storage service management；Distributed storage includes data, services, Data Integration, data access, data interaction, data safety, cost control and O＆M Management；Step 1-4：Build cloud artificial resource management operating system；Server is virtualized using Xen server virtualization technologies, while compatible VMware vSphere virtualizations are flat Platform, structure cloud artificial resource management operating system, unified management and distribution resource；Cloud artificial resource management operating system includes cloud Artificial resource management virtual management center, cloud artificial resource management unified operation platform and cloud artificial resource management service door Family；The step 4 comprises the following steps：Step 4-1：Keeper's operation management, including resource pool management, service management, service catalogue management, user management and day Will audit management；Step 4-2：User uses power system cloud emulation platform, including application management, service request, asset management, user's note Volume, monitoring management, alarm management, Report Server Management, application server service, database service, simulation calculation service and calculating number According to service.
- 2. the operation management method of power system cloud emulation platform according to claim 1, it is characterised in that：The step 2 specifically include following steps：Step 2-1：Universal middleware integrates；The otherness between bottom different server and operating system is shielded using universal middleware, realizes that unified calculating is put down Platform and running environment, the application program on provide consistent plateform system service support interface, then pass through application service The cluster virtualization and dynamic configuration characteristic of device, form the resource management virtualization layer of distribution according to need；Integrated server includes Application server and database server, application server are mainly Tomcat；Database server includes Oracle, MySQL And Redis；Step 2-2：Electric system simulation calculates serviceization；By increasing load balancing node before calculate node, by the unified outwards issue Webservice clothes of load balancing node Business, new task can be added into task queue to be calculated after accessing the service, each calculate node obtains by way of seizing To task, platform can be with the loading condition of dynamic monitoring overall calculation node, and can enter Mobile state to calculate node resource and stretch Contracting；Step 2-3：The data management of cloud simulation calculation is built；Based on uniform data modeling and distributed data exchange standard, receive, check, store according to flow and manage power train statistics Related data, including present situation power network and planning power network are analysed in point counting, are not only met the requirement of management and running, are also met planning and designing It is required that in addition to providing and calculating analysis related data, 2~3 years rolling calculation data are also provided；Step 2-4：Build parallel computation service；Cluster virtual machine, deployment installation parallel computing platform are provided based on cloud artificial resource management system, opening SOAP connects Mouthful, there is provided parallel computation service.
- 3. the operation management method of power system cloud emulation platform according to claim 1, it is characterised in that：The step In 3, power system cloud emulation platform security is recognized including Information Security, internet security, applications security and identity Demonstrate,prove management security.
- 4. the operation management method of power system cloud emulation platform according to claim 3, it is characterised in that：In single thing Application deployment system again after installation operation system on reason machine, adds IaaS layers between application system and physical resource layer, ensures Information Security；By setting the Network Isolation inside VLAN strengthening systems between virtual machine or physical machine, and set in cloud emulation platform The qos policy of each virtual machine or physical machine, ensures internet security；The HA of physical machine and virtual machine is set by power system cloud emulation platform, ensures applications security；By the authentication mode of username and password, ensure authentication management security.
- 5. the operation management method of power system cloud emulation platform according to claim 1, it is characterised in that：The step In 4-1, realized by resource pool management to Oracle, Mysql, Redis, Tomcat, simulation calculation router nodes and emulation The management of calculate node；Platform service management and BSM are realized by service management；Middleware services management and integrated service management are realized by service catalogue management；Middleware services include relational data Storehouse, non-relational database and application server, it is mainly former to enterprises competent integrated to integrate service；Subscriber information management, Role Information management and organizational information management are realized by user management；Pass through subscriber administration interface Realize the subscriber information management of the addition for including personnel, modification, deletion and Authorized operation；Being realized by Role Management interface includes The self-defined of user role, increase, the Role Information management deleted and changed；By a group subscriber administration interface, realizing includes pair The organizational information management of addition, modification and the deletion of organizational member；Realize that establishment, deletion and configuration operation to all types of user are audited by log audit management, auditing objectives include Action type, operation content, operating time and operator.
- 6. the operation management method of power system cloud emulation platform according to claim 1, it is characterised in that：The step In 4-2, the assets that oneself is applied are combined to be formed using externally service is provided by user, application management are realized, using establishment When need to insert application message, using assets information and apply automatic telescopic policy information；Platform service and business service are issued as service catalogue, applies using for domestic consumer, realizes service request；Management to MySql assets, Oracle assets and Redis assets is realized by asset management；User before registration, can not be logged in by filling in response message to system registry, user before no registration, registration After turning into user setting role afterwards, user can be with login system；Monitoring to host view, resource pool view, User and application view is realized by monitoring management；Realized by alarm management to alarm IP, alarm grade, alarm cause, alarm time of origin, recovery time, processing shape State, details, index name occurs for alarm, desired value occurs for alarm, threshold value, alarm conditions and alarm cause occur for alarm Management；Realized by Report Server Management to taking resource statistics form, on-line operation duration form and the pipe of history application quantity form Reason；Apply for Nginx servers automatically as load balancing when creating application, by changing Nginx servers and Tomcat automatically The configuration of server, the establishment of application is completed, realizes application server service；By on power system cloud emulation platform automatic deployment database realizing database service, type of database include Mysql, Oracle and Redis；Mysql and Redis is deployed in resources of virtual machine pond, and Oracle is deployed in physical machine resource pool In；By on power system cloud emulation platform automatic deployment simulation calculation realize simulation calculation service, simulation calculation service by The route platform service of simulation calculation and calculating platform service are completed；Calculating data, services are completed in a manner of virtual machine on power system cloud emulation platform.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816582.0A CN104463492B (en) | 2014-12-23 | 2014-12-23 | A kind of operation management method of power system cloud emulation platform |
| PCT/CN2015/087805 WO2016101638A1 (en) | 2014-12-23 | 2015-08-21 | Operation management method for electric power system cloud simulation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816582.0A CN104463492B (en) | 2014-12-23 | 2014-12-23 | A kind of operation management method of power system cloud emulation platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104463492A CN104463492A (en) | 2015-03-25 |
| CN104463492B true CN104463492B (en) | 2017-12-26 |
Family
ID=52909489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410816582.0A Active CN104463492B (en) | 2014-12-23 | 2014-12-23 | A kind of operation management method of power system cloud emulation platform |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104463492B (en) |
| WO (1) | WO2016101638A1 (en) |
Families Citing this family (213)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104463492B (en) * | 2014-12-23 | 2017-12-26 | 国家电网公司 | A kind of operation management method of power system cloud emulation platform |
| CN106155810B (en) * | 2015-04-22 | 2018-12-25 | 先智云端数据股份有限公司 | The input/output scheduling device of workload-aware in software definition mixing stocking system |
| CN104881748A (en) * | 2015-06-02 | 2015-09-02 | 广西大学 | Power dispatching automation method and power dispatching automation system based on 'cloud computing' dispatching application |
| CN104933638A (en) * | 2015-06-29 | 2015-09-23 | 中国电力科学研究院 | Province-prefecture-county multistage regulate and control joint simulation method |
| CN104899404B (en) * | 2015-07-06 | 2018-07-20 | 广州特种机电设备检测研究院 | A kind of emulation cloud platform and implementation |
| CN105068874B (en) * | 2015-08-12 | 2018-11-30 | 国家电网公司 | A kind of on-demand dynamic allocation method of resource of combination Docker technology |
| CN105159754B (en) * | 2015-10-13 | 2019-04-09 | 街角科技（北京）有限责任公司 | In-circuit emulation method and device based on business intelligence cloud platform |
| CN107305487A (en) * | 2016-04-18 | 2017-10-31 | 北京万合鸿瑞科技有限公司 | One kind virtualizes assistant's management software system based on vmware |
| CN105933408B (en) * | 2016-04-20 | 2019-08-13 | 中国银联股份有限公司 | A kind of implementation method and device of Redis universal middleware |
| CN105872068A (en) * | 2016-04-28 | 2016-08-17 | 国网浙江省电力公司信息通信分公司 | Cloud platform and automatic operation check method based on same |
| CN106101176B (en) * | 2016-05-27 | 2019-04-12 | 成都索贝数码科技股份有限公司 | One kind is integrated to melt media cloud production delivery system and method |
| CN106209495A (en) * | 2016-06-24 | 2016-12-07 | 浪潮(北京)电子信息产业有限公司 | The report form generation method of a kind of cloud monitoring system and device |
| CN105897776A (en) * | 2016-06-27 | 2016-08-24 | 浪潮(北京)电子信息产业有限公司 | Safety management and control method based on cloud computation system and safety management and control system based on cloud computation system |
| CN106131186A (en) * | 2016-07-15 | 2016-11-16 | 国网河北省电力公司电力科学研究院 | A kind of power information acquisition interface adjustment method based on Redis distributed caching |
| CN106056322A (en) * | 2016-07-30 | 2016-10-26 | 国网河北省电力公司衡水供电分公司 | Smart grid scheduling system based on cloud computing |
| CN106303428B (en) * | 2016-08-18 | 2019-06-28 | 杭州蛮牛科技有限公司 | A kind of security protection cloud platform |
| CN106209483A (en) * | 2016-09-14 | 2016-12-07 | 航天恒星科技有限公司 | Satellite communication emulation mode and device |
| CN107968810B (en) * | 2016-10-20 | 2021-07-27 | 阿里巴巴集团控股有限公司 | Resource scheduling method, device and system for server cluster |
| CN107977380B (en) * | 2016-10-25 | 2023-04-07 | 北京京东尚科信息技术有限公司 | Method and device for generating page |
| CN106548288B (en) * | 2016-11-04 | 2019-06-11 | 环球大数据科技有限公司 | The polymorphic instance management system and method for the more scenes of electric power |
| CN108108204A (en) * | 2016-11-23 | 2018-06-01 | 湖北省楚天云有限公司 | The application program collocation method and device of cloud computing platform |
| CN106776203A (en) * | 2016-11-26 | 2017-05-31 | 国云科技股份有限公司 | Based role is controlled and the cloud platform O＆M KBM method for externally interacting |
| CN106789176A (en) * | 2016-11-30 | 2017-05-31 | 国云科技股份有限公司 | A kind of method that cloud platform virtual network maps network of computer room |
| CN106777166A (en) * | 2016-12-21 | 2017-05-31 | 济南浪潮高新科技投资发展有限公司 | A kind of implementation method that virtual memory database purchase is carried out using Docker containers |
| CN106911598B (en) * | 2017-02-27 | 2021-05-07 | 郑州云海信息技术有限公司 | Xen virtualization environment monitoring extension method and system |
| CN107193627A (en) * | 2017-03-30 | 2017-09-22 | 中国电力科学研究院 | A kind of simulating scenes creation method and device based on virtualization technology |
| CN107104953A (en) * | 2017-04-01 | 2017-08-29 | 北京远为软件有限公司 | A kind of pair of net security system and the method for lifting Information Security |
| CN107194533B (en) * | 2017-04-07 | 2023-04-11 | 中国电力科学研究院 | Power distribution network full information model construction method and system |
| CN107292500A (en) * | 2017-06-09 | 2017-10-24 | 南京航空航天大学 | A kind of resource regulating method of aeroengine control system multi-user collaborative emulation |
| CN107392421A (en) * | 2017-06-12 | 2017-11-24 | 安徽中控仪表有限公司 | A kind of energy monitor Optimal Management System platform |
| CN107566165B (en) * | 2017-08-18 | 2021-02-02 | 国网山东省电力公司信息通信公司 | Method and system for discovering and deploying available resources of power cloud data center |
| CN107566184A (en) * | 2017-09-22 | 2018-01-09 | 天翼电子商务有限公司 | A kind of resource unified management method and its system |
| CN107733704B (en) * | 2017-09-29 | 2021-02-26 | 中国石油化工股份有限公司 | Virtualization and container technology-based cloud exploration and development system and method |
| CN107864195A (en) * | 2017-10-31 | 2018-03-30 | 上海雅直科技有限公司 | A kind of Edge Server being used in building and its method of work |
| CN108021446A (en) * | 2017-11-24 | 2018-05-11 | 北京动力机械研究所 | A kind of cloud service of simulation association and resource scheduling system |
| CN110019091A (en) * | 2017-12-03 | 2019-07-16 | 中国直升机设计研究所 | A kind of strange land data collaborative system |
| CN107862159A (en) * | 2017-12-06 | 2018-03-30 | 中国电力科学研究院有限公司 | A kind of grid simulation calculates data managing method and system and emulation mode and system |
| CN107918293A (en) * | 2017-12-15 | 2018-04-17 | 四川汉科计算机信息技术有限公司 | Universal type simulation system |
| CN108288121B (en) * | 2017-12-29 | 2023-12-19 | 中国电力科学研究院有限公司 | Verification method and device for power grid area |
| CN108388722A (en) * | 2018-02-08 | 2018-08-10 | 广东电网有限责任公司电网规划研究中心 | A kind of electric system integrated simulation platform and application method |
| CN108492006A (en) * | 2018-02-28 | 2018-09-04 | 广东电网有限责任公司信息中心 | A kind of O＆M job scheduling engine of level control model |
| CN108614870B (en) * | 2018-04-18 | 2021-07-30 | 国网湖北省电力有限公司 | Rapid batch warehousing system and method for external data information of power equipment |
| US10353700B1 (en) * | 2018-05-21 | 2019-07-16 | Microsoft Technology Licensing, Llc | Code base sharing between standalone and web-based versions of an application via an emulated network communication channel |
| CN109150599B (en) * | 2018-08-10 | 2021-04-20 | 浪潮通用软件有限公司 | Operation and maintenance monitoring system based on cloud architecture |
| CN112948248A (en) * | 2018-09-17 | 2021-06-11 | 华为技术有限公司 | Method and device for debugging software in cloud computing service |
| CN109325740A (en) * | 2018-09-19 | 2019-02-12 | 中国电力科学研究院有限公司 | A kind of artificial intelligence shared platform and management method for electric system |
| CN109409685B (en) * | 2018-09-29 | 2022-02-15 | 广东电网有限责任公司信息中心 | Information operation and maintenance operation area management system |
| CN109214129B (en) * | 2018-10-25 | 2023-06-09 | 中国运载火箭技术研究院 | LVC simulation fault tolerance method based on virtual-real substitution under limited network condition |
| CN109542584A (en) * | 2018-10-31 | 2019-03-29 | 华迪计算机集团有限公司 | A kind of method and system based on container Mechanism establishing Internet pharmacy |
| CN109474071A (en) * | 2018-11-10 | 2019-03-15 | 王浩 | A kind of public network virtue fire Intelligent transformer station |
| CN109656635A (en) * | 2018-11-30 | 2019-04-19 | 中国电力科学研究院有限公司 | Development approach and system are assembled based on the electric analog application software of platform and plug-in unit |
| CN109560613A (en) * | 2018-12-11 | 2019-04-02 | 江苏瑞中数据股份有限公司 | A kind of scheduling electric energy data quality studies and judges system and its analysis method online |
| CN109636220B (en) * | 2018-12-20 | 2023-05-30 | 广东电网有限责任公司电力调度控制中心 | Smart power grid soft computing system based on cloud service |
| CN109934402A (en) * | 2019-03-11 | 2019-06-25 | 北京天润新能投资有限公司西北分公司 | A kind of wind power plant centralized control center concentrate wind power prediction system and its design method |
| CN109901475A (en) * | 2019-03-22 | 2019-06-18 | 深圳前海小鸟云计算有限公司 | A kind of bare metal automatic control system and method |
| CN110138855A (en) * | 2019-05-13 | 2019-08-16 | 武汉数字化设计与制造创新中心有限公司 | Development resources cloud platform and resource share method |
| CN110209471B (en) * | 2019-06-11 | 2020-12-29 | 珠海格力电器股份有限公司 | Cloud simulation method and system integrating multiple simulation software |
| CN112101394B (en) * | 2019-06-18 | 2024-03-22 | 中国移动通信集团浙江有限公司 | Provider domain deployment method, device, computing equipment and computer storage medium |
| CN110427676A (en) * | 2019-07-23 | 2019-11-08 | 交控科技股份有限公司 | A kind of public cloud service system of rail traffic based on micro services framework |
| CN110515701B (en) * | 2019-08-28 | 2020-11-06 | 杭州数梦工场科技有限公司 | Thermal migration method and device for virtual machine |
| CN112445858A (en) * | 2019-08-29 | 2021-03-05 | 杭州中软安人网络通信股份有限公司 | Big data management and control platform |
| CN110543320A (en) * | 2019-09-06 | 2019-12-06 | 山东浪潮人工智能研究院有限公司 | cloud-based vehicle-mounted OBD remote upgrading method and system |
| CN110689260A (en) * | 2019-09-25 | 2020-01-14 | 云南电网有限责任公司大理供电局 | Intelligent assistant system applied to integration of district and county regulation and control |
| CN110658760A (en) * | 2019-09-26 | 2020-01-07 | 国网河北省电力有限公司石家庄市藁城区供电分公司 | Electric power operation and maintenance terminal with remote positioning and communication functions |
| CN110825353A (en) * | 2019-10-08 | 2020-02-21 | 北京衣念科技发展有限公司 | Novel enterprise-level POS (point of sale) technical framework |
| CN110766522B (en) * | 2019-10-18 | 2023-07-18 | 北京浪潮数据技术有限公司 | Cross-tenant transfer method of cloud physical machine |
| CN110764742B (en) * | 2019-10-18 | 2023-05-23 | 成都信息工程大学 | High-speed calculation method and system for linear correlation degree of climate observation data |
| CN110764747A (en) * | 2019-10-22 | 2020-02-07 | 南方电网科学研究院有限责任公司 | Data calculation scheduling method based on Airflow |
| CN110795219B (en) * | 2019-10-24 | 2022-03-18 | 华东计算技术研究所（中国电子科技集团公司第三十二研究所） | Resource scheduling method and system suitable for multiple computing frameworks |
| CN110750461B (en) * | 2019-10-28 | 2023-05-23 | 美核电气（济南）股份有限公司 | Nuclear power plant software alarm system based on high-speed serial communication |
| CN110989923A (en) * | 2019-10-30 | 2020-04-10 | 烽火通信科技股份有限公司 | Deployment method and device of distributed storage system |
| CN110780869A (en) * | 2019-10-31 | 2020-02-11 | 辽宁振兴银行股份有限公司 | Distributed batch scheduling |
| CN111143155B (en) * | 2019-10-31 | 2023-08-25 | 北京直真科技股份有限公司 | Method for realizing alarm synchronization and clearing mechanism applied to communication industry |
| CN110865997A (en) * | 2019-11-08 | 2020-03-06 | 国网四川省电力公司电力科学研究院 | Online identification method for hidden danger of power system equipment and application platform thereof |
| CN111126936A (en) * | 2019-11-19 | 2020-05-08 | 广西电网有限责任公司 | Cloud model architecture for power system emergency analysis |
| CN110895461B (en) * | 2019-11-21 | 2023-08-01 | 望海康信(北京)科技股份公司 | Software development management method and device, electronic equipment and storage medium |
| CN110765697A (en) * | 2019-11-29 | 2020-02-07 | 北京仿真中心 | Visual display system based on collaborative design simulation |
| CN110991040A (en) * | 2019-12-02 | 2020-04-10 | 北京仿真中心 | Complex product collaborative simulation environment construction method |
| CN111061617B (en) * | 2019-12-06 | 2023-10-20 | 中国电子科技集团公司第五十四研究所 | Space-based network networking simulation test system based on cloud computing |
| CN110866974A (en) * | 2019-12-12 | 2020-03-06 | 南方电网调峰调频发电有限公司 | Hydraulic monitoring system based on three-dimensional display |
| CN111210126A (en) * | 2019-12-27 | 2020-05-29 | 中国电力科学研究院有限公司 | Application program system and method for ubiquitous connectable electric energy system |
| CN111768063A (en) * | 2019-12-30 | 2020-10-13 | 深圳市恒泰能源科技有限公司 | Energy-saving management system and energy-saving method for power demand side |
| CN111082998A (en) * | 2019-12-30 | 2020-04-28 | 上海数熙科技有限公司 | Architecture system of operation and maintenance monitoring campus convergence layer |
| CN111190794A (en) * | 2019-12-30 | 2020-05-22 | 天津浪淘科技股份有限公司 | Operation and maintenance monitoring and management system |
| CN111240800B (en) * | 2020-01-03 | 2022-12-27 | 华云数据有限公司 | Hardware acceleration equipment mounting method and cloud platform |
| CN111240898B (en) * | 2020-01-09 | 2023-08-15 | 中瓴智行(成都)科技有限公司 | Method and system for realizing black box based on Hypervisor |
| CN111273892A (en) * | 2020-02-13 | 2020-06-12 | 济南浪潮高新科技投资发展有限公司 | Method for realizing intelligent robot based on cloud technology and edge calculation |
| CN111984692B (en) * | 2020-02-28 | 2022-12-02 | 合肥力拓云计算科技有限公司 | Chemical data analysis system based on industrial big data |
| CN111600856B (en) * | 2020-03-07 | 2023-03-31 | 浙江齐治科技股份有限公司 | Safety system of operation and maintenance of data center |
| CN111399981A (en) * | 2020-03-17 | 2020-07-10 | 赛特斯信息科技股份有限公司 | Method for realizing visual application control on multiple resources of edge cloud platform based on service |
| CN111459769A (en) * | 2020-03-31 | 2020-07-28 | 贵州电网有限责任公司 | Data display method and system for network resources |
| CN111413890B (en) * | 2020-04-01 | 2023-07-11 | 国网四川省电力公司技能培训中心 | Primary platform simulation method of intelligent substation based on digital physical hybrid simulation |
| CN113517991A (en) * | 2020-04-09 | 2021-10-19 | 深圳致星科技有限公司 | Deployment method for accelerating distributed AI training cloud platform and related platform |
| CN113542198B (en) * | 2020-04-17 | 2023-05-09 | 国电南瑞科技股份有限公司 | High-availability data interaction system and method based on Internet |
| CN113627963B (en) * | 2020-05-08 | 2024-02-02 | 浙江华云信息科技有限公司 | Electric power refined operation rule base creation method |
| CN111580930A (en) * | 2020-05-09 | 2020-08-25 | 山东汇贸电子口岸有限公司 | Native cloud application architecture supporting method and system for domestic platform |
| CN112104688A (en) * | 2020-05-19 | 2020-12-18 | 福建电力职业技术学院 | Integrated service type mobile operation terminal application management system |
| CN111652583A (en) * | 2020-06-03 | 2020-09-11 | 湖南微克曼弥科技信息有限公司 | Enterprise informatization technology research and development management system |
| CN111638960A (en) * | 2020-06-03 | 2020-09-08 | 山东汇贸电子口岸有限公司 | Elastic expansion method and system based on cloud monitoring CPU utilization rate index |
| CN111882143B (en) * | 2020-06-05 | 2023-10-31 | 西安能控安远信息技术有限公司 | Enterprise risk early warning, prevention and control system in high-risk industry |
| CN111711539B (en) * | 2020-06-15 | 2022-11-18 | 华中师范大学 | Simulation method for power communication SDH optical transmission network |
| CN111736809B (en) * | 2020-06-24 | 2024-04-16 | 杭州安森智能信息技术有限公司 | Distributed robot cluster network management framework and implementation method thereof |
| CN112200539A (en) * | 2020-06-30 | 2021-01-08 | 中国大唐集团科学技术研究院有限公司火力发电技术研究院 | Energy consumption analysis data acquisition management platform based on thermal power plant SIS system |
| CN111931011B (en) * | 2020-07-04 | 2023-12-08 | 华电联合(北京)电力工程有限公司 | Accident information collection method, collection device, collection system and computer readable storage medium |
| CN111739373A (en) * | 2020-07-09 | 2020-10-02 | 国网天津市电力公司 | Intelligent evaluation method of regulation and control simulation training system based on regulation and control cloud |
| CN112052571B (en) * | 2020-08-24 | 2024-03-08 | 南方电网科学研究院有限责任公司 | Simulation method and device of power equipment and storage medium |
| CN112035228B (en) * | 2020-08-28 | 2024-04-12 | 光大科技有限公司 | Resource scheduling method and device |
| CN112016846A (en) * | 2020-09-07 | 2020-12-01 | 上海国泉科技有限公司 | Energy data processing platform and energy data processing method |
| CN112099765B (en) * | 2020-09-10 | 2024-04-12 | 湖北烽火平安智能消防科技有限公司 | Fire control research and judgment combat system based on private big data cloud platform |
| CN112099919B (en) * | 2020-09-15 | 2022-10-11 | 中国人民解放军国防大学联合作战学院 | Application service visualization rapid deployment method based on cloud computing API |
| CN112214280B (en) * | 2020-09-16 | 2023-09-12 | 中国科学院计算技术研究所 | Cloud method and system for electric power system simulation |
| CN112232635B (en) * | 2020-09-17 | 2023-09-19 | 中国市政工程华北设计研究总院有限公司 | Intelligent water service data center platform based on distributed cloud architecture |
| CN112202851A (en) * | 2020-09-17 | 2021-01-08 | 杭州聚昕科技有限公司 | Intelligent terminal plug and play method based on Internet of things technology |
| CN112256386A (en) * | 2020-09-24 | 2021-01-22 | 北京天源迪科信息技术有限公司 | Simulation operation support system |
| CN112235142B (en) * | 2020-10-15 | 2022-04-15 | 国网江苏省电力有限公司营销服务中心 | Power utilization information acquisition system capable of realizing key business disaster tolerance and operation method thereof |
| CN112199157B (en) * | 2020-10-16 | 2023-11-24 | 深圳无域科技技术有限公司 | Cloud environment management method |
| CN112396904A (en) * | 2020-10-21 | 2021-02-23 | 河南能创电子科技有限公司 | Closed-loop management system for collecting operation and maintenance professional skills |
| CN112200545A (en) * | 2020-10-30 | 2021-01-08 | 湖南天湘和信息科技有限公司 | Image overall planning management system |
| CN112328215B (en) * | 2020-10-30 | 2023-12-19 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | Integrated comprehensive operation management system of aerospace measurement and control data transmission comprehensive equipment |
| CN112561229A (en) * | 2020-11-05 | 2021-03-26 | 国网浙江嵊州市供电有限公司 | Power grid basic resource operation management system |
| CN114637640B (en) * | 2020-12-01 | 2024-04-19 | 小沃科技有限公司 | Operation and maintenance management system |
| CN112565011B (en) * | 2020-12-02 | 2022-02-08 | 国网信息通信产业集团有限公司 | Novel power consumption information acquisition system based on cloud platform |
| CN112397146B (en) * | 2020-12-02 | 2021-08-24 | 广东美格基因科技有限公司 | Microbial omics data interaction analysis system based on cloud platform |
| CN112256461B (en) * | 2020-12-08 | 2021-03-12 | 万邑通商(北京)信息科技有限公司 | Distributed message system based on multi-cloud environment and management method |
| CN112600709A (en) * | 2020-12-15 | 2021-04-02 | 西安飞机工业（集团）有限责任公司 | Management system for local area network terminal and use method |
| CN112685878A (en) * | 2020-12-15 | 2021-04-20 | 中国电力科学研究院有限公司 | Integration method and system for on-line modeling data of electric power system load |
| CN112769231B (en) * | 2020-12-24 | 2022-10-11 | 深圳供电局有限公司 | Main distribution integrated alarm pushing method and device of intelligent power grid dispatching control system |
| CN112596860A (en) * | 2020-12-25 | 2021-04-02 | 江苏赞奇科技股份有限公司 | Cloud desktop system based on software definition and cloud desktop configuration process management method |
| CN112737838A (en) * | 2020-12-28 | 2021-04-30 | 中国建设银行股份有限公司 | Cloud resource application and cloud data access method and device and electronic equipment |
| CN112596914B (en) * | 2020-12-29 | 2024-03-15 | 贵州大学 | IoT-oriented edge node system architecture, working method thereof and computing migration method |
| CN112613790A (en) * | 2020-12-30 | 2021-04-06 | 国家电网有限公司大数据中心 | Cooperative data processing method, device and medium applied to multi-station fusion environment |
| CN112765678A (en) * | 2020-12-30 | 2021-05-07 | 南京南瑞继保工程技术有限公司 | Electric power market security check method and system |
| CN112698613A (en) * | 2021-01-19 | 2021-04-23 | 文虎 | Intelligent safety management system and method for transformer box |
| CN112883001A (en) * | 2021-01-28 | 2021-06-01 | 国网冀北电力有限公司智能配电网中心 | Data processing method, device and medium based on marketing and distribution through data visualization platform |
| CN112860434A (en) * | 2021-01-29 | 2021-05-28 | 西藏宁算科技集团有限公司 | Model batch submission calculation method and device based on cloud platform and electronic equipment |
| CN113076172A (en) * | 2021-03-02 | 2021-07-06 | 北京博海迪信息科技有限公司 | Practical training cloud platform |
| CN112882837A (en) * | 2021-03-10 | 2021-06-01 | 国网河北省电力有限公司信息通信分公司 | Mobile network resource management system based on cloud computing |
| CN113079530B (en) * | 2021-03-31 | 2022-05-27 | 广东电网有限责任公司电力调度控制中心 | Cloud edge collaborative operation and maintenance support system based on 5G slice |
| CN113078675B (en) * | 2021-04-01 | 2023-03-24 | 国家电网有限公司技术学院分公司 | Self-organizing communication method and device for distributed adjustable resource clusters in power distribution station |
| CN113128852A (en) * | 2021-04-08 | 2021-07-16 | 国网福建省电力有限公司信息通信分公司 | Method for constructing power operation monitoring service |
| CN113096477A (en) * | 2021-04-09 | 2021-07-09 | 国核电力规划设计研究院有限公司 | Visual operation and maintenance work platform of virtual power station |
| CN113486333A (en) * | 2021-04-12 | 2021-10-08 | 贵州电网有限责任公司 | Vulnerability analysis environment simulation method and system realized by using cloud migration technology |
| CN113051669B (en) * | 2021-04-15 | 2023-05-02 | 中车青岛四方机车车辆股份有限公司 | Automatic simulation method, device and equipment for railway vehicle and storage medium |
| CN113139290A (en) * | 2021-04-23 | 2021-07-20 | 中国电力科学研究院有限公司 | Inter-provincial electric power spot market operation system and method supporting multi-market coordination |
| CN113176875B (en) * | 2021-05-12 | 2024-01-12 | 同济大学 | Resource sharing service platform architecture based on micro-service |
| CN113256976B (en) * | 2021-05-12 | 2022-08-05 | 中移智行网络科技有限公司 | Vehicle-road cooperative system, analog simulation method, vehicle-mounted equipment and road side equipment |
| CN113377344B (en) * | 2021-05-25 | 2022-12-09 | 中国电子科技集团公司第二十八研究所 | Complex information system comprehensive integration method |
| CN113206763B (en) * | 2021-05-26 | 2022-09-06 | 国网山东省电力公司电力科学研究院 | Simulation test system and method suitable for Internet of things management platform |
| CN113342874A (en) * | 2021-06-02 | 2021-09-03 | 河北建投新能源有限公司 | Wind power big data analysis system and process based on cloud computing |
| CN113347036B (en) * | 2021-06-04 | 2022-10-11 | 上海天旦网络科技发展有限公司 | Method and system for realizing cloud environment bypass monitoring by utilizing public cloud storage |
| CN113448693A (en) * | 2021-06-09 | 2021-09-28 | 北京蔚蓝数字工业科技有限公司 | SAAS cloud platform of digital factory |
| CN113360475B (en) * | 2021-06-18 | 2022-12-09 | 广州中爆数字信息科技股份有限公司 | Data operation and maintenance method, device and equipment based on intranet terminal and storage medium |
| CN113507405B (en) * | 2021-06-22 | 2022-07-29 | 电子科技大学 | Virtual network node rapid construction method based on virtual resource pool |
| CN113467885A (en) * | 2021-06-25 | 2021-10-01 | 合肥供水集团有限公司 | Equipment operation and maintenance monitoring system |
| CN113704050A (en) * | 2021-07-19 | 2021-11-26 | 国网河南省电力公司信息通信公司 | Virtual resource pool safety detection and monitoring system with cloud safety protection capability |
| CN113536501A (en) * | 2021-07-19 | 2021-10-22 | 西安流固动力科技有限公司 | Distributed numerical simulation comprehensive analysis platform based on cloud computing and construction method thereof |
| CN113673837A (en) * | 2021-07-29 | 2021-11-19 | 深圳先进技术研究院 | Carbon emission reduction method, system, terminal and storage medium for cloud data center |
| CN113609086A (en) * | 2021-07-31 | 2021-11-05 | 云南电网有限责任公司信息中心 | Method for constructing unified power grid network frame data sharing pool based on weight dynamic adjustment |
| CN113612644B (en) * | 2021-08-05 | 2023-07-21 | 烽火通信科技股份有限公司 | Dynamic simulation method and system for network element of transmission network |
| CN113625605B (en) * | 2021-08-09 | 2022-12-02 | 北京北特圣迪科技发展有限公司 | Stage self-adaptive operation control method |
| CN113778616A (en) * | 2021-08-11 | 2021-12-10 | 国网辽宁省电力有限公司电力科学研究院 | Electric power Internet of things terminal virtualization analog simulation platform and simulation method |
| CN113378418B (en) * | 2021-08-16 | 2021-12-21 | 傲林科技有限公司 | Model construction method and device based on event network technology and electronic equipment |
| CN113839810B (en) * | 2021-08-27 | 2023-04-07 | 济南浪潮数据技术有限公司 | HPC-based server out-of-band data transmission method, device and system |
| CN113641483A (en) * | 2021-09-01 | 2021-11-12 | 耦合网络科技(上海)有限公司 | Robot process automation system based on artificial intelligence |
| CN113824778A (en) * | 2021-09-07 | 2021-12-21 | 山东健康医疗大数据有限公司 | Central multi-area deployment system |
| CN113765780A (en) * | 2021-09-27 | 2021-12-07 | 北京珞安科技有限责任公司 | Portable operation and maintenance gateway based on Internet of things |
| CN113988695B (en) * | 2021-11-11 | 2023-11-28 | 国网江苏省电力有限公司扬州供电分公司 | Semantic model and multi-source data-based power grid layered line loss analysis method |
| CN114201540A (en) * | 2021-11-15 | 2022-03-18 | 中核武汉核电运行技术股份有限公司 | Industrial multi-source data acquisition and storage system |
| CN114066238B (en) * | 2021-11-16 | 2022-11-29 | 四川省林业和草原调查规划院(四川省林业和草原生态环境监测中心) | Forest land protection utilization planning index determination system, cloud platform system and method |
| CN113949676A (en) * | 2021-11-16 | 2022-01-18 | 云知声（上海）智能科技有限公司 | Equipment access method of Internet of things platform |
| CN114143177A (en) * | 2021-12-01 | 2022-03-04 | 云赛智联股份有限公司 | Business service monitoring system and monitoring method based on data blood margin |
| CN114448959A (en) * | 2021-12-17 | 2022-05-06 | 国网河南省电力公司信阳供电公司 | Mobile internet-based quick transmission and sharing system for regulating and controlling operation information |
| CN114520763A (en) * | 2021-12-31 | 2022-05-20 | 国网青海省电力公司 | Design method for overall architecture of intelligent comprehensive operation and maintenance system |
| CN114529252A (en) * | 2022-01-04 | 2022-05-24 | 南方电网数字电网研究院有限公司 | Network security dynamic asset management system |
| CN114385367B (en) * | 2022-01-14 | 2022-11-01 | 黑龙江省政务大数据中心 | Resource management system based on cloud management platform |
| CN114490498B (en) * | 2022-01-20 | 2023-12-19 | 山东大学 | Simulation software simulation heterogeneous system based on VR technology and working method thereof |
| CN114567627B (en) * | 2022-02-25 | 2024-01-26 | 山东云海国创云计算装备产业创新中心有限公司 | Simulation platform management method, system, equipment and medium |
| CN114553874B (en) * | 2022-02-28 | 2023-04-18 | 北京理工大学 | Hybrid simulation cloud platform and automatic deployment method |
| CN114827259B (en) * | 2022-03-02 | 2023-09-22 | 杭州华橙软件技术有限公司 | Data processing method, computer readable storage medium and device |
| CN114596752A (en) * | 2022-03-07 | 2022-06-07 | 中国电力科学研究院有限公司 | Multi-stage power grid regulation and control integrated training simulation method, device, system and equipment |
| CN114895115B (en) * | 2022-03-09 | 2023-04-18 | 合肥工业大学 | Fault prediction method based on heuristic search analysis in extra-high voltage direct current protection system |
| CN114666195B (en) * | 2022-03-21 | 2022-09-16 | 江苏红网技术股份有限公司 | Multi-level safety protection data exchange sharing system and method thereof |
| CN114760302B (en) * | 2022-03-29 | 2023-08-04 | 广东粤电滨海湾能源有限公司 | Private cloud platform architecture suitable for wisdom power plant |
| CN114827148B (en) * | 2022-04-28 | 2023-01-03 | 北京交通大学 | Cloud security computing method and device based on cloud fault-tolerant technology and storage medium |
| CN114826747B (en) * | 2022-04-29 | 2024-03-22 | 西安热工研究院有限公司 | In-service intelligent power plant management and control architecture and construction method thereof |
| CN114936071B (en) * | 2022-06-06 | 2023-08-22 | 中航机载系统共性技术有限公司 | Civil aircraft airborne distributed simulation system based on edge calculation |
| CN114996703B (en) * | 2022-06-06 | 2024-04-19 | 南方电网科学研究院有限责任公司 | Hybrid simulation method, system and equipment for network safety range of power system |
| CN115277693A (en) * | 2022-06-21 | 2022-11-01 | 中国电信股份有限公司 | Cloud resource scheduling method and system and computer readable storage medium |
| CN115189997B (en) * | 2022-06-24 | 2023-06-16 | 华南理工大学 | Cloud robot real-time monitoring and controlling method based on cloud, fog and edge cooperation |
| CN115118750B (en) * | 2022-06-28 | 2023-07-28 | 山东建筑大学 | Intelligent construction site configuration management and control method and system based on Internet of things and microservice |
| CN115051927B (en) * | 2022-07-01 | 2023-09-19 | 中国信息通信研究院 | Data network development method and system |
| CN115277827A (en) * | 2022-07-26 | 2022-11-01 | 中国电信股份有限公司 | Cloud resource configuration method, system, device, equipment and storage medium |
| CN115442316B (en) * | 2022-09-06 | 2024-02-23 | 南京信易达计算技术有限公司 | Full stack type high-performance computing bare metal management service system and method |
| CN115242706B (en) * | 2022-09-26 | 2022-11-29 | 中电运行(北京)信息技术有限公司 | Operation management method of electric power system information network simulation platform |
| CN115766768A (en) * | 2022-10-24 | 2023-03-07 | 浪潮通信信息系统有限公司 | Method and device for designing sensing center in computational power network operating system |
| CN115758731B (en) * | 2022-11-18 | 2024-01-09 | 中国航空无线电电子研究所 | Advanced avionics architecture modeling tool |
| CN115981783A (en) * | 2022-12-22 | 2023-04-18 | 北京航天智造科技发展有限公司 | Simulation application program construction system and method based on micro-service |
| CN116303364B (en) * | 2023-03-28 | 2023-12-15 | 云启智慧科技有限公司 | Redis high-availability and high-expansibility installation method and device |
| CN116432903A (en) * | 2023-04-01 | 2023-07-14 | 国网新疆电力有限公司电力科学研究院 | Communication simulation data management system |
| CN116502437A (en) * | 2023-04-26 | 2023-07-28 | 中国人民解放军92942部队 | Signal-level simulation platform clouding method based on cloud+end architecture |
| CN116578415A (en) * | 2023-04-26 | 2023-08-11 | 中国人民解放军92942部队 | Parallel method for large sample load simulation |
| CN116599961B (en) * | 2023-06-07 | 2023-12-15 | 连云港智源电力设计有限公司 | Cloud computing system and method for intelligent substation, computer equipment and storage medium |
| CN116596405B (en) * | 2023-07-06 | 2024-03-26 | 南方电网数字电网研究院有限公司 | Pure data driven power system analysis method and system |
| CN116911015B (en) * | 2023-07-14 | 2024-02-06 | 广州唐邦信息科技有限公司 | Micro-module machine room design and management method |
| CN116827813A (en) * | 2023-08-15 | 2023-09-29 | 广东云下汇金科技有限公司 | Multi-data center secure communication method and DCI device |
| CN116991674B (en) * | 2023-08-17 | 2024-04-12 | 广西壮族自治区自然资源信息中心 | High concurrency service architecture for real estate registration information and data processing method thereof |
| CN116975399B (en) * | 2023-09-22 | 2023-12-26 | 南京南瑞信息通信科技有限公司 | Historical state power grid geographic diagram display method and system |
| CN117221022B (en) * | 2023-10-30 | 2024-02-20 | 天讯瑞达通信技术有限公司 | Management system for realizing hybrid cloud nanotubes based on OpenAPI |
| CN117149360B (en) * | 2023-10-30 | 2024-01-12 | 天津市天河计算机技术有限公司 | Remote training method, device and storage medium |
| CN117271268B (en) * | 2023-11-20 | 2024-01-30 | 成都大征创智科技有限公司 | Cluster architecture performance evaluation method in digital computing platform |
| CN117272700B (en) * | 2023-11-21 | 2024-03-12 | 中国建筑科学研究院有限公司 | Method and system for realizing on-line simulation platform of electric energy system of building machine |
| CN117407456B (en) * | 2023-12-11 | 2024-03-19 | 中核武汉核电运行技术股份有限公司 | Structured data sharing system for nuclear power service |
| CN117473798A (en) * | 2023-12-26 | 2024-01-30 | 国家超级计算天津中心 | Simulation project management method, device, equipment and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102843418A (en) * | 2012-07-03 | 2012-12-26 | 广东电网公司信息中心 | Resource dispatching system |
| CN103746823A (en) * | 2011-12-31 | 2014-04-23 | 华茂云天科技(北京)有限公司 | Resource management and operation system |
| CN104156810A (en) * | 2014-07-31 | 2014-11-19 | 国网山东省电力公司 | Power dispatching production management system based on cloud computing and realization method of power dispatching production management system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104463492B (en) * | 2014-12-23 | 2017-12-26 | 国家电网公司 | A kind of operation management method of power system cloud emulation platform |
-
2014
- 2014-12-23 CN CN201410816582.0A patent/CN104463492B/en active Active
-
2015
- 2015-08-21 WO PCT/CN2015/087805 patent/WO2016101638A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746823A (en) * | 2011-12-31 | 2014-04-23 | 华茂云天科技(北京)有限公司 | Resource management and operation system |
| CN102843418A (en) * | 2012-07-03 | 2012-12-26 | 广东电网公司信息中心 | Resource dispatching system |
| CN104156810A (en) * | 2014-07-31 | 2014-11-19 | 国网山东省电力公司 | Power dispatching production management system based on cloud computing and realization method of power dispatching production management system |
Non-Patent Citations (1)
| Title |
|---|
| 云计算在电力系统中的研究与应用;何春江等;《2013电力行业信息化年会论文集》;20131130;第576-580 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104463492A (en) | 2015-03-25 |
| WO2016101638A1 (en) | 2016-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104463492B (en) | A kind of operation management method of power system cloud emulation platform | |
| CN110809017B (en) | Data analysis application platform system based on cloud platform and micro-service framework | |
| CN103888530B (en) | Experiment teaching system based on cloud desktop | |
| CN102681899B (en) | Virtual computing resource dynamic management system of cloud computing service platform | |
| CN103180823B (en) | Computer realizing method and device for deploying and executing software offerings advantageously | |
| CN111190730B (en) | Heterogeneous cloud management platform | |
| CN105843182B (en) | A kind of power scheduling accident prediction system and method based on OMS | |
| CN104216782B (en) | Dynamic resource management method in high-performance calculation and cloud computing hybird environment | |
| CN102843418B (en) | A kind of resource scheduling system | |
| CN103677998B (en) | Resource allocation methods in virtualized computing environment and system | |
| CN104735102A (en) | Customer relation management system based on cloud platform and cloud computing | |
| CN107786616A (en) | Main frame intelligent monitor system based on high in the clouds | |
| CN103957270B (en) | Cloud atomic unit delivery and deployment method and device | |
| CN105049218B (en) | PhiCloud clouds charging method and system | |
| CN103458020B (en) | A kind of monitoring method and system of the cloud platform based on XCP | |
| CN110661842B (en) | Resource scheduling management method, electronic equipment and storage medium | |
| CN103825755A (en) | Power secondary system modeling method and system | |
| CN107330580A (en) | Power marketing Base data platform construction method | |
| CN107203255A (en) | Power-economizing method and device are migrated in a kind of network function virtualized environment | |
| WO2023138014A1 (en) | Intelligent operation and maintenance system oriented to computing-network integration scenario and use method thereof | |
| CN106790659A (en) | A kind of space time information cloud storage management method | |
| CN106961440B (en) | Cloud platform based on the operation monitoring management of enterprise-level resource | |
| CN115619162A (en) | Power supply service command system based on cloud platform and micro-service architecture | |
| CN101860024A (en) | Implementation method for integrating provincial dispatch organization PAS system and local-level dispatch organization PAS systems in electric power system | |
| CN105809345A (en) | API (application programming interface) management and virtualization-based service oriented platform and control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA ELECTRIC POWER RESEARCH INSTITUTE STATE GRID Free format text: FORMER OWNER: CHINA ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20150408 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Chunjiang Inventor after: Chang Qing Inventor after: Li Yin Inventor after: Chen Yong Inventor after: Zhou Zhiqiang Inventor after: Chen Jilin Inventor after: Qiu Weijiang Inventor after: Zhou Xiaoxin Inventor after: Li Yalou Inventor after: Tian Fang Inventor after: Li Mingjie Inventor before: He Chunjiang Inventor before: Chen Yong Inventor before: Zhou Zhiqiang Inventor before: Chen Jilin Inventor before: Qiu Weijiang Inventor before: Zhou Xiaoxin Inventor before: Li Yalou Inventor before: Tian Fang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HE CHUNJIANG CHEN YONG ZHOU ZHIQIANG CHEN JILIN QIU WEIJIANG ZHOU XIAOXIN LI YALOU TIAN FANG TO: HE CHUNJIANG CHEN YONG ZHOU ZHIQIANG CHEN JILIN QIU WEIJIANG ZHOU XIAOXIN LI YALOU TIAN FANG LI MINGJIE CHANG QING LI YIN |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20150408 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: China Electric Power Research Institute Applicant after: State Grid Zhejiang Electric Power Company Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: China Electric Power Research Institute |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |