Research on Key Technology and Development Direction of Electrical Instrument Automation Control

2021 ◽  
Keyword(s):  
Key Technology ◽  
Development Direction ◽  
Automation Control ◽  
Electrical Instrument

Research on Electric Power Control Technique for Stable Operation of DC Micro-Grid

2014 ◽  
Vol 986-987 ◽  
pp. 1129-1133
Author(s):  
Xiao Xu ◽  
Xiao Chun Ma ◽  
Zhen Ning Zi ◽  
Bao Qiang Ben ◽  
Hua Li ◽  
...  
Keyword(s):  
Distributed Generation ◽  
Control Technique ◽  
Stable Operation ◽  
Key Technology ◽  
Advantages And Disadvantages ◽  
Development Direction ◽  
Grid Topology ◽  
Micro Grid ◽  
Simulation Results ◽  
Forward System

Distributed generation (DG) into DC micro-grid can save a lot of converter equipments compared with AC micro-grid,.So,with the popularity of DG,DC micro-grid technology also has get great development.However,the key technology of DC micro-grid is not yet mature.This paper is based on shanghai DC micro-grid demonstration project of Sate Grid Smart Grid Research Institute.Firstly,we analysis the advantages and disadvantages of AC,DC and AC/DC hybrid micro-grid.Then, after comparison and analysis of DC micro-grid topology,we put forward system scheme and corresponding control strategy.The simulation results show that, the proposed control strategy is feasible,simple,real-time and effective.This design scheme is applicable for radiant topology and would provide guidance to the development direction of DC micro-grid project later.

Research Status and Prospect on Dynamics of Tank Automotive

2013 ◽  
Vol 380-384 ◽  
pp. 23-26
Author(s):  
Song Li ◽  
Li Min Song ◽  
Xiu Juan Liu ◽  
Yuan Yuan Sun ◽  
Xiao Lei Liu
Keyword(s):  
Future Development ◽  
Structural Design ◽  
Poor Performance ◽  
Road Transport ◽  
Key Technology ◽  
The Road ◽  
Development Direction ◽  
The Status ◽  
Cost Efficient ◽  
Further Development

Due to tractor trailers cost-efficient features, its share in the road transport market is increasing. But its multi-axis structural design is unsatisfactory. There is poor performance and drivability problems, which greatly limiting its further development. This has become the focus of researchers. This paper elaborated the status of tankers dynamics research home and abroad. The key technology and future development direction are pointed out in the field of tankers dynamics research.

On the Research of Internet Equipment Naming Methods

2013 ◽  
Vol 664 ◽  
pp. 1021-1027
Author(s):  
Yu Zhi Xiao
Keyword(s):  
The Internet ◽  
Domain Name ◽  
Mobile Wireless ◽  
Ip Address ◽  
Key Technology ◽  
Client Software ◽  
Development Direction ◽  
Client Communication ◽  
Domain Name Server ◽  
New Generation

This paper analyzes the content of Internet naming problems as well as the current exist problems .We discuss the namespace and the major technologies, and then elaborating the important thinking on research of naming problems detailed and propose development direction in the future. In the paper, we propose a new method for devices naming due to the issues that exist in the Internet naming. Using this technical, it can solve the problem of the extremely scarce IPv4 and the IP address changed frequently on Internet devices. Equipment naming scheme has five major components: equipment name registered server, equipment communication server and client domain name server and client communication agency, the client login and configuration. It is a pattern in which the mobile device uses configured client software to issue a request to NG-DNS (new generation domain system).we have analyze on the realization of the key technology on the windows system. It has realized communication among equipments which are mobile, wireless, dynamic IP address, and hidden NAT and firewall. The method can be extended entry of Android devices.

Application and Innovation of Electronic Information Technology in Industrial Electrical Automation

2021 ◽  
Vol 3 (8) ◽  
pp. 33-35
Author(s):  
Zihao Guo ◽  
Keyword(s):  
Information Technology ◽  
Industrial Production ◽  
Social Economy ◽  
Real Life ◽  
Practical Application ◽  
Continuous Development ◽  
Electronic Information ◽  
Key Technology ◽  
Automation Control ◽  
Production Automation

With the continuous development and progress of my country’s social economy, electronic information technology has begun to penetrate into all areas of real life. Today, electronic information technology has become an indispensable key technology. Applying this technology to industrial electrical automation can not only bring faster and more convenient technology to industrial production, but also help the development of industrial production automation control. Therefore, electronic information technology has been widely used in industry. This article mainly analyzes the overview of electronic information technology and its application significance in industrial electrical automation, and then puts forward the practical application and innovative measures of electronic information technology in industrial electrical automation, hoping to provide reference for relevant personnel.

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