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Power grid industry

Date: 2018-02-05
Views: 68
General overview Customer Reviews

National Smart Grid Dispatching Commanding System D5000

Project requirement

Electric power industry is a foundation industry and public utility bolstering economic and social development and has a bearing on the nation's energy security and the lifeline of national economy. National Smart Grid D5000 system adopts advanced software development technology and is directly carried with core business systems such as data acquisition and monitoring, energy management, dispatching plan, dispatching management etc. It has proposed high requirements for the product performance of database.


Solution

1. The core business system of state grid has, on the basis of not changing any line of source code, smoothly completed the substitution of Dameng database to Oracle.

2. The data synchronizing function of Area 1 and 3 achieved by Dameng data real-time synchronizing software (DMHS) has met the table-level data synchronizing demand of inter-network isolation device; the heterogeneous database real-time synchronous backup has safeguarded the data security.

3. The model data synchronizing is achieved for new and old heterogeneous dispatching system through Dameng data exchange platform (DMETL).

4. In aspect of disaster-tolerance, it ensures the data security in the combined way of automatic regular backup and host-backup function.


Outcome of project

80% of smart grid dispatching system has adopted Dameng database and is widely applied in national dispatching master dispatching center, 5 grid dispatching centers, 20 provincial dispatching centers and 60 prefecture dispatching centers. So far, it has been operating stably.

1. It will not rely on overseas software products anymore and has made up the short board of database security aspect.

2. It is deeply compatible to Oracle, easy for operating and maintenance personnel to master; localized service, low cost in operation and maintenance;

3. It is used for large-scale transaction processing, fully meeting the needs of the existing system for multiple core, multiple thread, high concurrency and high load, improving the system's efficiency and achieving the second-level .

4. Cross-platform, supporting heterogeneous system;

5. The powerful emergency disaster preparation capacity can help users achieve business' restoration and fail-over.


Industrial cases

China Southern Power Grid massive quasi real-time data service platform

China Southern Power Grid OS2 prefecture-level master stations system

National Smart Grid Integrated Dispatching and Operation Management System

……


Customer information:
Annual premiums paid:
Client needs:

National Smart Grid Dispatching Commanding System D5000

Project requirement

Electric power industry is a foundation industry and public utility bolstering economic and social development and has a bearing on the nation's energy security and the lifeline of national economy. National Smart Grid D5000 system adopts advanced software development technology and is directly carried with core business systems such as data acquisition and monitoring, energy management, dispatching plan, dispatching management etc. It has proposed high requirements for the product performance of database.


Solution

1. The core business system of state grid has, on the basis of not changing any line of source code, smoothly completed the substitution of Dameng database to Oracle.

2. The data synchronizing function of Area 1 and 3 achieved by Dameng data real-time synchronizing software (DMHS) has met the table-level data synchronizing demand of inter-network isolation device; the heterogeneous database real-time synchronous backup has safeguarded the data security.

3. The model data synchronizing is achieved for new and old heterogeneous dispatching system through Dameng data exchange platform (DMETL).

4. In aspect of disaster-tolerance, it ensures the data security in the combined way of automatic regular backup and host-backup function.


Outcome of project

80% of smart grid dispatching system has adopted Dameng database and is widely applied in national dispatching master dispatching center, 5 grid dispatching centers, 20 provincial dispatching centers and 60 prefecture dispatching centers. So far, it has been operating stably.

1. It will not rely on overseas software products anymore and has made up the short board of database security aspect.

2. It is deeply compatible to Oracle, easy for operating and maintenance personnel to master; localized service, low cost in operation and maintenance;

3. It is used for large-scale transaction processing, fully meeting the needs of the existing system for multiple core, multiple thread, high concurrency and high load, improving the system's efficiency and achieving the second-level .

4. Cross-platform, supporting heterogeneous system;

5. The powerful emergency disaster preparation capacity can help users achieve business' restoration and fail-over.


Industrial cases

China Southern Power Grid massive quasi real-time data service platform

China Southern Power Grid OS2 prefecture-level master stations system

National Smart Grid Integrated Dispatching and Operation Management System

……


Related cases
2018 - 02 - 05
The number of clicks: 68
National Smart Grid Dispatching Commanding System D5000Project requirementElectric power industry is a foundation industry and public utility bolstering economic and social development and has a ...
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