Automatic Control of Teaching Experiment System Based on the Network

2013 ◽  
Vol 774-776 ◽  
pp. 1462-1464
Author(s):  
Guo Xiong Zhou ◽  
Lin Li ◽  
Jun Tang
Keyword(s):  
Automatic Control ◽  
Rapid Development ◽  
Teaching Experiment ◽  
Temperature Control System ◽  
Network Teaching ◽  
Experiment System ◽  
Teaching Content ◽  
Automatic Control Theory ◽  
Set Up ◽  
Control Principle

The rapid development of information technology has become the important factors that influence economy and people life, automatic control principle course teaching has extensive theoretical and practical value, thus to explore to adapt to the new situation of the automatic control principle course teaching become a problem to be solved. Automatic control theory teaching experiment system based on network was proposed, it is the use of multimedia courseware and the resistance furnace temperature control system is set up network teaching platform, not only more convenient teacher prepares a lesson, class teaching content more rich vivid, but also students can better understand and communicate through the network has been to learn knowledge, and can be learned through simulation test, for the follow-up professional courses to lay a good foundation.

scholarly journals Realization and Application of Multimedia Video System Based on Web Server in Teaching of Engineering Measurement

2016 ◽  
Vol 11 (05) ◽  
pp. 33 ◽  
Author(s):  
Xiaorong Wang
Keyword(s):  
Online Teaching ◽  
Rapid Development ◽  
Web Server ◽  
Teaching Experiment ◽  
Independent Study ◽  
Computer Hardware ◽  
Traditional Teaching ◽  
Network Teaching ◽  
Video System ◽  
Engineering Measurement

In recent years, a new teaching mode – multimedia video system has risen sharply with the rapid development of network technology, computer hardware and software technology and multimedia technology. As the carrier of a new teaching environment, network teaching supplements traditional teaching mutually, extends the limit of space and time, creates a new path of independent study and provides an effective and feasible approach for the realization of continuing education, education for all and life-long education. This paper studies the architecture of multimedia video system and key technologies for its realization from the perspective of WEB server realization technology in combination with FLV (Flash Video) streaming media technology and meanwhile verifies the application effect of the online teaching video system. According to the teaching experiment, multimedia video system based on web server has far better teaching effect and results in higher learning initiative and satisfaction of students than traditional teaching in the experimental teaching of Engineering Measurement.

scholarly journals Study on Influence of Diameter on Detonation Acoustic Characteristics of Pulse Detonation Engine

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Gui-yang Xu ◽  
Chun-guang Wang ◽  
Yan-fang Zhu ◽  
Hong-yan Li ◽  
Lun-kun Gong ◽  
...  
Keyword(s):  
Acoustic Characteristic ◽  
Pulse Detonation Engine ◽  
Acoustic Characteristics ◽  
Experiment System ◽  
Pulse Detonation ◽  
Impact Noise ◽  
Maximum Duration ◽  
Detonation Engine ◽  
Set Up ◽  
Different Diameters

AbstractThe experiment system of pulse detonation engine is set up to investigate on influence of diameter on detonation acoustic characteristic. The research of detonation acoustic characteristic of pulse detonation engine for four different diameters in different angles is carried out. Results from the test show that as the PDE diameter increasing, there are increases in amplitudes of impact noise in all angles, and the growth rate of amplitude of impact noise in the 90° direction is generally greater than that in the 0° direction. The smaller PDE diameter is, the distance of most obvious directivity at 0° turning to most obvious directivity at 30° is shorter. When the distance is shorter, such as 200 mm, the duration of detonation acoustic is increasing with the increase of PDE diameter, however, when the distance is longer, such as 3000 mm, it is just the opposite. The maximum duration of detonation acoustic is appeared in 3000 mm under 30 mm PDE diameter which reaches to 1.44 ms.

Research on Multimedia Sports Humanistic Information Systems

2014 ◽  
Vol 926-930 ◽  
pp. 2706-2709
Author(s):  
Ming Wen Hu
Keyword(s):  
Information System ◽  
Information Systems ◽  
Program Implementation ◽  
Social Life ◽  
Technology Development ◽  
Rapid Development ◽  
Development Environment ◽  
Sports Culture ◽  
The Core ◽  
Set Up

With the rapid development of social productive forces and increasingly higher level of social life, the sports humanity as the core spirit of sports culture in informational times, which is the sum of the psychological aspects of sports culture from the cultural spirit. Its essence is the pursuit of truth, good and beautiful as the core values and ideals, people's healthy development as the ultimate goal. This paper discusses basic mode ,the basic framework of the multimedia sports humanistic information system, the processing technology, development environment ,tools and methods . Through the analysis program implementation elements and design ideas of multimedia sports humanistic information system, in order to set up multimedia sports humanistic information systems, we proposes a viable framework and models with a theoretical basis and practical value.

The Design of Automatic Control System for Greenhouse Based on Microcontroller

2013 ◽  
Vol 446-447 ◽  
pp. 1188-1192
Author(s):  
Xin Yu Sun
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Performance Test ◽  
Scientific Basis ◽  
Automatic Control Theory ◽  
Output Efficiency ◽  
Automation Control ◽  
New Situation ◽  
Greenhouse Control ◽  
High Output

Recently, with the rapid agricultural application progress in China, greenhouse control issues have been better addressed. The greenhouse control technology, as an emerging technology, is increasingly being widespread attended, and is gradually walking in the direction of constructing good quality, high output efficiency agricultural systems. In this new situation, we need to carry out market research, carefully research the greenhouse automatic control theory based on SCM technology, and design automation control system with best effect. The performance test result shows: This new system has a good usable performance, while related technology can provide a scientific basis for further research in the future. Keywords.Microcontroller; greenhouse automatic control.

scholarly journals Proposal for an intelligent digital teacher’s textbook solution adapted to the Bachelor-Master-Doctorate system

2021 ◽  
Author(s):  
Ulrich Hermann Semevo Boko ◽  
Bessan Melckior Degboe ◽  
Samuel Ouya ◽  
Gervais Mendy
Keyword(s):  
Real Time ◽  
African Countries ◽  
Digital Textbook ◽  
Quality Of Higher Education ◽  
Teaching Content ◽  
Sub Saharan ◽  
Set Up ◽  
E Mail

This paper proposes an intelligent solution for course monitoring based on the use of a digital textbook coupled with an algorithm for verifying the conformity of the teaching content. The proposed solution allows to follow in real time the evolution of the courses and to alert the pedagogical managers in case of non-compliance with the syllabus. In most sub-Saharan African countries engaged in the Bachelor-Master-Doctorate (BMD) reform, incessant strikes prevent teachers from completing the program. Also, there is no way for the teacher to know whether students have the necessary prerequisites. In addition, constraints related to agendas sometimes prevent the holding of pedagogical animation meetings. To solve these problems, we propose the implementation of an intelligent digital teacher's textbook. The tool helps in the follow-up and the respect of the pedagogical objectives. It implements an algorithm to evaluate in real time the concordance between the courses given and the requirements of the syllabus. An SMS and e-mail alert system has also been set up to inform training actors in case of non-compliance with the syllabus. The proposed solution contributes to the overall improvement of the quality of higher education in Saharan Africa.

scholarly journals Research On The Hybrid Teaching Method Of Ideological And Political Course Online And Offline In Higher Vocational Colleges Under The Background Of Internet

2021 ◽  
Vol 236 ◽  
pp. 05049
Author(s):  
Jihua Wen
Keyword(s):  
21St Century ◽  
Teaching Method ◽  
Rapid Development ◽  
The Internet ◽  
New Era ◽  
Teaching Content ◽  
Hybrid Teaching ◽  
Vocational Colleges ◽  
The Times ◽  
Theory System

In the 21st century, the rapid development of the Internet has affected all walks of life to varying degrees. In the era of rapid development of the Internet, the ideological and political teaching of higher vocational colleges lags behind the development of the times. Whether from the aspects of ideological and political teaching content, ideological and political teaching means or teaching teachers' accomplishment, how to better use the Internet to meet the teaching requirements of the new era is undoubtedly a major problem that higher vocational colleges need to think about in the teaching industry, so higher vocational colleges should seize the opportunity, face the difficulties and comply with the requirements of the new era, Construct the teaching theory system of ideological and political course with characteristic socialism.

scholarly journals On Rapid Development of Reactive Wireless Sensor Systems

2019 ◽  
Vol 1 (1) ◽  
pp. 574-582
Author(s):  
Paweł Gburzyński ◽  
Elżbieta Kopciuszewska
Keyword(s):  
Operating System ◽  
Software Development ◽  
Programming Language ◽  
Independent Living ◽  
Rapid Development ◽  
Wireless Sensor ◽  
Sensors And Actuators ◽  
Execution Platform ◽  
Small Footprint ◽  
Set Up

AbstractWe present a software platform for designing and testing wireless networks of sensors and actuators (WSNs). The platform consists of three components: an operating system for small-footprint microcontrollers (dubbed PicOS), a software development kit (SDK) amounting to a C-based, event-oriented (reactive) programming language, and a virtual execution platform (VUE2) capable of emulating complete deployment environments for WSNs and thus facilitating their rapid development.1 Its most recent incarnation introduced in the present paper is a component of the WSN lab being currently set up at Vistula in collaboration with Olsonet Communications Corporation.2 We highlight the platform’s most interesting features within the context of a production WSN installed at independent-living facilities.

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