Cloud computing technology based fault calculation system and method under SOA framework
A computing system and cloud computing technology, applied in computing, instrumentation, data processing applications, etc., can solve problems such as limitations of fault computing application software, high cost, difficult update and maintenance, etc., to reduce hardware procurement and maintenance costs, and easy maintenance. , the effect of easy expansion
Active Publication Date: 2017-04-26
GUANGXI UNIV
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Problems solved by technology
[0007] The present invention mainly solves the problems in the prior art, such as limitations in the development and use of fault calculation application software, high cost, and difficulty in update and maintenance, and provides a fault calculation system based on cloud computing technology under the SOA framework and its implementation method
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[0038] In this embodiment, a fault calculation system based on cloud computing technology under a SOA framework, such as figure 1 As shown, including client 1 and cloud server 2. The cloud server end includes a data service unit 3, a graphics service unit 4, a topology analysis service unit 5, a fault calculation service unit 6 and a webpage unit 7. The data service unit is connected to the graphics service unit, and the client is connected to the graphics service unit through the network. The graphics service unit is connected to the topology analysis service unit, the topology analysis service unit is connected to the fault calculation service unit, the fault calculation service unit is connected to the graphics service unit, and also connected to the client through the network, and the data service unit is connected to the grid dispatching system through the network . The webpage unit is respectively connected with the graphics service unit and the client. The client is a...
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The invention relates to a cloud computing technology based fault calculation system and method under an SOA framework, and aims at solving the problems that a fault calculation APP in the prior art has certain constraints, is high in cost and is difficult in updating and maintenance during development and use. The system comprise a client and a cloud server end, the cloud server end comprises a data service unit, a graph service unit, a topology analysis service unit and a fault calculating service unit; and data collection and fault calculation are carried out in the cloud server end, and a structure is sent to the client. The system and method have the advantages that specific characteristics including low coupling, easy maintenance and easy development of the SOA are used, functions including high performance, low cost and strong backup for disaster recovery of the cloud computing technology are fused, a fault calculating application is published in the cloud computing server end in the form of a webpage, it is not required to download, install and configure the client, and the client can access the fault calculating system in a cross-platform and cross-system manner; and the development and maintenance cost is reduced, and the operational reliability and safety are improved.
Description
technical field [0001] The invention relates to the technical field of power system data processing, in particular to a fault calculation system and an implementation method based on cloud computing technology under the SOA framework. Background technique [0002] Fault calculation is the most basic advanced network analysis software in the grid energy management system (EMS), and it is an important tool to provide reliable decision support for the staff and ensure the safe and stable operation of the power system. With the continuous improvement of intelligent demand for advanced software in power dispatching systems, traditional fault calculation applications can no longer meet the needs of power systems, and the disadvantages of software have become increasingly prominent. The main problems are: [0003] (1) The software adopts the C / S mode for a specific operating system, which has poor interoperability and high development costs; [0004] (2) Cross-regional and cross-p...
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Login to View More IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/0639G06Q50/06
Inventor 祝云张弛韦化杨东旭章勇吕中梁李占龙古雄韦洪波李滨阳育德李佩杰
Owner GUANGXI UNIV