The Trend and Actuality of Hybrid Power Loaders

2014 ◽  
Vol 621 ◽  
pp. 649-654 ◽  
Author(s):  
Yao Wang ◽  
Ding Xuan Zhao ◽  
Zhan Li Wang ◽  
Yan Juan Hu
Keyword(s):  
Energy Conservation ◽  
Development Trend ◽  
Construction Equipment ◽  
Broad Application ◽  
Hybrid Technology ◽  
Research Status ◽  
Hybrid Power ◽  
The Development Trend ◽  
At Home

Hybrid technology has already been recognized as the direction of energy conservation and reduction by world, thus it has drawn the universal concern of Engineering Machinery enterprise and the researchers. Loader as the representative of construction equipment for its high quautity and broad application over the market. In this paper, based on the categories of the hybrid power loader and combined with the latest research achievements at home and overseas,the research status of hybrid power loader has been summarized,while pointing out the problems in the development of hybrid power loader.Besides,the text also analyzes the development trend of hybrid power loader.

The Research Progress of Automatic Drilling Technology

2012 ◽  
Vol 591-593 ◽  
pp. 432-435 ◽  
Author(s):  
Wei Lin ◽  
Ping Yu ◽  
Chun Peng Zhang ◽  
Peng Zhang
Keyword(s):  
Frequency Conversion ◽  
Development Trend ◽  
Research Progress ◽  
Broad Application ◽  
Structure Characteristics ◽  
Drilling Technique ◽  
Drilling Technology ◽  
Drilling System ◽  
The Development Trend ◽  
At Home

This paper summarizes the current research condition of automatic drilling technology at home and abroad, it analyses the current type of automatic drilling combined with concrete examples. By comparing the working principles and structure characteristics of the automatic drilling, it points out the shortcomings of the existing technology and the development trend of the automatic drilling in our country. It is considered that AC frequency conversion motor technology and full hydraulic automatic drilling technique should be emphatically promoted, so many due improvements should be made on automatic drilling in China. Finally it makes a conclusion that the intelligent drilling must be achieved and automatic drilling system as the indispensable important part of intelligent drilling will have more broad application prospect in intelligent drilling.

Development of High Speed Precision Press and its Development Trends

2016 ◽  
Vol 693 ◽  
pp. 89-92
Author(s):  
M.H. Xiao ◽  
L.B. Yu ◽  
G.H. Li ◽  
W.J. Liang
Keyword(s):  
High Speed ◽  
Development Trend ◽  
Development Trends ◽  
Research Status ◽  
The Development Trend ◽  
At Home

High speed press is precision mechanical presses, with automatic feeding device, which has automatic, high-speed, precision three basic elements. This paper first describes the characteristics of the different definitions of high-speed presses and the characteristics of the object suitable for processing parts. Then the research status of high speed precision press at home and abroad was analyzed, and the development trend of high-speed precision presses was investigated.

Research Status and Prospects of the Self-Repairing Concrete

2011 ◽  
Vol 250-253 ◽  
pp. 393-396
Author(s):  
Jie Sun ◽  
Wen Xia Ding
Keyword(s):  
Development Trend ◽  
The Self ◽  
Traditional Methods ◽  
Research Status ◽  
Existing Problems ◽  
The Development Trend ◽  
At Home

Self-repairing concrete is that adhesive agent is composited inside the concrete to form the self-repairing system and automatically repair the damaging materials. It can solve some problems that are difficult to be solved by the traditional methods. The development background of the self-repairing concrete and the present research at home and abroad were reviewed. The existing problems of the present studies were also elaborated. Moreover, the development trend and the application prospect of the self-repairing concrete were forecast.

scholarly journals Current Status of Macroscopic Zoological Research and Development Trend in the Next Five Years

2018 ◽  
Vol 1 (1) ◽  
Author(s):  
Zhiguo He ◽  
Yutao Wang
Keyword(s):  
Research And Development ◽  
Development Strategy ◽  
Conservation Biology ◽  
Development Trend ◽  
Current Status ◽  
Research Status ◽  
The Development Strategy ◽  
The Development Trend ◽  
At Home

This paper discusses the research status of animal systematics, animalbehavior, and conservation biology at home and abroad and the development trend in the next five years, and puts forward some suggestions for the development strategy of macroscopic zoology in China.

Discussion of the Development Trend of Urban Residences in the 21st Century

2011 ◽  
Vol 368-373 ◽  
pp. 3672-3675
Author(s):  
Xiao Hua Guo ◽  
Lei Zhang
Keyword(s):  
Sustainable Development ◽  
Energy Conservation ◽  
Environmental Protection ◽  
Development Trend ◽  
Residential Construction ◽  
Residential Energy ◽  
Aging Society ◽  
The Future ◽  
Construction Pattern ◽  
The Development Trend

This paper discusses the development trend of urban residences in the future from residential energy conservation, sustainable development, ecologicalization, intelligentalization, and the way to fit for the demands of aging society, in order to offer a reference for seeking the construction pattern of comfortable, healthy and environmental protection residences and the development of such residences, and to make the residential construction in our country better satisfy the consistently increased residential requirements of people.

scholarly journals Review and Development Trend of Digital Hydraulic Technology

2020 ◽  
Vol 10 (2) ◽  
pp. 579
Author(s):  
Qiwei Zhang ◽  
Xiangdong Kong ◽  
Bin Yu ◽  
Kaixian Ba ◽  
Zhengguo Jin ◽  
...  
Keyword(s):  
Energy Saving ◽  
Developmental Process ◽  
Development Trend ◽  
Research Status ◽  
Uniform Definition ◽  
Definition Of ◽  
The Development Trend ◽  
Exact Definition

Since the emergence of digital hydraulic technology, it has achieved good results in intelligence, integration, energy saving, etc. After decades of development, and it has also attracted wide attention in the industry. However, for many years, the definition of digital hydraulic technology has differed between researchers, and there is no uniform definition. Such a situation affects the development of it to a certain extent. Therefore, this paper gives the exact definition of digital hydraulic technology based on a large number of researches on it. At the same time, the paper analyzes the research status and developmental process of the such a technology, and we forecast the development trend of it.

Research Status and Development Trend of Electromagnetic Defect Detection Logging

2013 ◽  
Vol 325-326 ◽  
pp. 856-860
Author(s):  
Zheng Guo Yan ◽  
Lin Zhao
Keyword(s):  
Defect Detection ◽  
Hot Spot ◽  
Development Trend ◽  
Research Status ◽  
Advantages And Disadvantages ◽  
Detection Technology ◽  
Metal Thickness ◽  
Theory Research ◽  
The Development Trend

Electromagnetic defect detection logging can measure multilayer pipeline and provide the information of casing defect and the remaining metal thickness, is the hot spot of the casing defect detection technology. This paper elaborates the advantages and disadvantages of electromagnetic defect detection logging and the present instrument situation, compares technical indexes of several new electromagnetic casing defect detection instruments, summarizes the latest research status, points out the problems existed in current researches and the development trend combining with the instrument index and theory research.

Current Situation and Developing Trends of Glass-Online Stacking System

2011 ◽  
Vol 121-126 ◽  
pp. 2602-2606
Author(s):  
Xiao Qiang Wang ◽  
Qing Dong Cui ◽  
Feng Kui Cui
Keyword(s):  
Development Trend ◽  
Current Situation ◽  
Industrial Robots ◽  
Advantages And Disadvantages ◽  
The Development Trend ◽  
At Home

Through the analysis of the glass online stacking system at home and abroad, expounded the three main forms of glass online stacking system, summarized their advantages and disadvantages respectively, mainly analyzed the compositions of glass online stacking system and their respective characteristics, Compared with each other, obtained the incomparable advantages of the glass online stacking system based on the industrial robots, and further analyzed the development trend of the glass online stacking system.

scholarly journals The Impact of New Energy Development on Energy Intensity and Economic Growth

2021 ◽  
Vol 271 ◽  
pp. 01003
Author(s):  
Jing Sun
Keyword(s):  
Economic Growth ◽  
Energy Intensity ◽  
Industrial Structure ◽  
Reference Value ◽  
Development Trend ◽  
Energy Development ◽  
New Energy ◽  
The Impact ◽  
The Development Trend ◽  
At Home

In recent years, new energy has been rapidly developed and applied. The development of new energy has promoted China's economic growth to a specific extent. The use of new energy has brought energy security to the development of the national economy. Based on the development trend of new energy at home and abroad, this paper analyses the impact of energy intensity and economic growth on the development of new energy. This article explores the relationship between China's new energy, energy intensity and economic development through comparative analysis at home and abroad. This article has a certain reference value for the adjustment of the national new energy industrial structure. This article also has a certain reference value for the construction of new energy development strategies and the control of carbon emissions.

scholarly journals An Overview of Pre-ignition of Hydrogen Engine

2020 ◽  
pp. 1-7
Author(s):  
Yang Luo ◽  
Chuanhao Zhao
Keyword(s):  
Environmental Pollution ◽  
Hydrogen Concentration ◽  
Development Trend ◽  
Combustion Efficiency ◽  
Key Factors ◽  
Factors Affecting ◽  
Research Status ◽  
New Perspective ◽  
The Development Trend ◽  
The Relationship

Hydrogen engine has attracted much attention due to its high combustion efficiency, low hydrogen concentration requirement, low environmental pollution and fuel regeneration. But the key issue pre-ignition has hindered the development of hydrogen engines. In order to have a more in-depth understanding of pre-ignition, this paper reviews the mechanism of pre-ignition, the relationship between the nature of hydrogen and pre-ignition , the key factors affecting pre-ignition and the research status of pre-ignition, analyzes the development trend of hydrogen engine and provides a new perspective for the study of inhibiting pre-ignition.

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