Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Relaying cloud establishing method based on virtualized Hadoop cluster

A Hadoop cluster and virtualization technology, which is applied to instruments, electrical components, data processing applications, etc. to achieve interconnection, improve performance, and reduce power consumption.

Inactive Publication Date: 2014-09-03
STATE GRID CORP OF CHINA +2
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is: to overcome the deficiencies of the prior art, and to provide a method for building a private cloud for relay protection, which can improve the computing efficiency of the entire power network, reduce the power consumption of the data processing center, and realize the interconnection and intercommunication of the terminal network , Timely sharing of data and information, efficient and safe management and operation, change the repetition and waste caused by fragmentation, scattered investment, scattered construction, etc. in the past electric power informatization, reverse the problem of low server utilization and information islands, and comprehensively improve the power grid Effectiveness, efficiency and effectiveness of data processing

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Relaying cloud establishing method based on virtualized Hadoop cluster

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Such as figure 1 As shown, this method of building a Jibao cloud based on a virtualized Hadoop cluster includes the following steps:

[0012] (1) Install the Hyper-V Server system virtualized hardware resources of the computer server through the bare metal;

[0013] (2) Use the Hyper-V Client to connect to the Hyper-V Server server through the network, create a new virtual machine on the server (allocate memory, configure the network, connect the virtual hard disk, etc.), and install the Win7 operating system for the virtual machine. After shutting down the virtual machine, create multiple virtual machines by copying multiple virtual machine VHD virtual hard disk files and importing existing virtual machines for registration. Finally, by configuring the IP address of the same network segment, the virtual machine is in the same LAN;

[0014] (3) Using Cygwin to simulate Unix deployment of Hadoop under the Windows platform. That is, install Cygwin and deploy Hadoop on ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a relaying cloud establishing method based on a virtualized Hadoop cluster. The method comprises the steps of (1) virtualizing hardware resources of a computer server through the installation of a Hyper-V Server system; (2) establishing a virtual machine cluster by means of Hyper-V Client, and installing the Win7 operating system for each virtual machine; (3) realizing Hadoop under the Windows platform by means of Cygwin, integrating the established virtual machine cluster, and building a cloud computing platform; (4) determining a master virtual node and a slave virtual node at the cloud end, deploying a relaying setting calculation system and a task distributing program on the master node in a service mode, deploying and executing the program of a parallel task on the slave node, and then realizing the mode of software namely a service.

Description

technical field [0001] The invention belongs to the technical field of relay protection setting calculation of electric power system, and in particular relates to a method for constructing a relay protection cloud based on a virtualized Hadoop cluster. Background technique [0002] The State Grid Corporation of China is currently vigorously developing a strong smart grid to realize the digitization, informatization and interaction of the grid. With the establishment of the UHV backbone network frame of "strong crossing, direct crossing, direct crossing first", the development of national power system interconnection. The modern power system is evolving into a system that accumulates a large amount of data and information calculation, which also brings great difficulties to the operation and calculation analysis of the current C / S mode relay protection setting calculation system. Intelligent dispatching is a vital link to ensure the normal operation of the power grid, and re...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06Q50/06H04L29/08
Inventor 刘更郑浩野原宇光徐丽娟彭宇邢智辉张海彬刘玉峰李广绪李来峰
Owner STATE GRID CORP OF CHINA
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com