PLC-Based Laboratory Intelligent Management System

2013 ◽  
Vol 748 ◽  
pp. 1244-1250
Author(s):  
Chen Chi
Keyword(s):  
Management System ◽  
Design Method ◽  
Computer Software ◽  
Fingerprint Recognition ◽  
Practical Application ◽  
Reliable Operation ◽  
Management Level ◽  
Information Preservation ◽  
Control Computer ◽  
Intelligent Management

This study proposes the design method of a PLC-based laboratory intelligent management system. The proposed system presents an integration of various technologies, including fingerprint recognition, touch screen interaction, wireless coded remote control, computer software, hardware control, and software management. The practical application of the proposed system demonstrates certain advantages, such as easy installation, reliable operation, and convenient information preservation, processing, and inquiry. The proposed system can significantly improve the modern management level of university laboratories.

A High Rate Parallel Operation Encryption Card Design Base on FPGA

2014 ◽  
Vol 668-669 ◽  
pp. 783-786
Author(s):  
Rong Zeng ◽  
Xiu Li Huang ◽  
Ya Dong Chen
Keyword(s):  
Key Management ◽  
Management System ◽  
Design Method ◽  
High Rate ◽  
Generation Rate ◽  
Key Generation ◽  
Parallel Operation ◽  
Management Level ◽  
Multiple Encryption ◽  
Encryption And Decryption

A design of encryption cards controlling multiple cipher chips’ high-rate parallel operation based on FPGA is proposed in this paper. According to the design method, we can achieve that multiple encryption card operates encryption in parallel way, which can improve the encryption and decryption rate of the encryption card without enhancing the performance of encryption chip, moreover, increase the key generation rate and management level of the key management system.

scholarly journals Mechanical Properties of Carbon-Fiber RPC and Design Method of Carbon-Fiber Content under Different Curing Systems

Materials ◽  
2019 ◽  
Vol 12 (22) ◽  
pp. 3759 ◽  
Author(s):  
Xuejian Zhang ◽  
Lincai Ge ◽  
Yunlong Zhang ◽  
Jing Wang
Keyword(s):  
Carbon Fiber ◽  
Design Method ◽  
Fiber Content ◽  
Practical Application ◽  
X Ray Diffraction ◽  
Curing Conditions ◽  
Influencing Mechanism ◽  
Reactive Powder ◽  
Curing Compound ◽  
Curing Systems

Natural, standard, and compound curing are adopted to study the effect of different curing systems on the reinforcement of carbon fiber in reactive powder concrete (RPC). This work systematically studies the changes in RPC compressive and tensile strengths under different curing systems. Taking age, fiber content, and curing system as parameters, Scanning electron microscope (SEM) and X-ray diffraction (XRD) microscopic methods are used to study the influencing mechanism of carbon-fiber content and curing systems on RPC. The calculation methods of the RPC strength of different carbon-fiber contents are studied. Results show that the optimum carbon-fiber content of carbon-fiber RPC is 0.75% under the natural, standard, and compound curing conditions. In comparison with standard curing, compound curing can improve the early strength of carbon-fiber RPC and slightly affect the improvement of late strength. The strength is slightly lower in natural curing than in standard curing, but the former basically meets the requirements of the project and is beneficial for the practical application of this project. The calculation formula of 28-day compressive and splitting tensile strengths of carbon-fiber content from 0% to 0.75% is proposed to select the carbon-fiber content flexibly to satisfy different engineering requirements.

The Design and Implementation of Teaching Management System Used in Experiment and Training Base

2011 ◽  
Vol 121-126 ◽  
pp. 1120-1124
Author(s):  
Yan Shang ◽  
Hong Sheng Ding ◽  
Chun Yan Wang ◽  
Long Jiang Su ◽  
Yu Can Zhao
Keyword(s):  
Resource Sharing ◽  
Management System ◽  
Control Experiment ◽  
Numerical Control ◽  
Teaching Process ◽  
Teaching Management ◽  
Management Level ◽  
Design And Implementation ◽  
And Training ◽  
Automatic Level

In order to improve the automatic level of teaching management in experiment and training base, a teaching management system is designed and implemented. The teaching process such as checking on work attendance, logging on school reports and equipments’ management can be carried automatically. The efficiency and the management level can be increased, and the resource sharing can be realized. to meet this demand. The use of numerical control experiment and training management system will improve the level of teaching and management of our training base.

Design and Evaluation of Usable Systems

2002 ◽  
Vol 46 (3) ◽  
pp. 367-371
Author(s):  
John F. McGrew
Keyword(s):  
Genetic Algorithm ◽  
Change Management ◽  
Management System ◽  
Design Method ◽  
The Other ◽  
Design Team ◽  
Style Analysis ◽  
Decision Style ◽  
Parallel Design

This paper discusses a case study of a design and evaluation of a change management system at a large Telecommunications Corporation. The design and evaluation were done using the facilitated genetic algorithm (a parallel design method) and user decision style analysis. During the facilitated genetic algorithm the design team followed the procedure of the genetic algorithm. Usability was evaluated by applying user decision style analysis to the designed system. The design is compared with an existing system and with one designed by an analyst. The change management system designed by the facilitated genetic algorithm took less time to design and decision style analysis indicated it would be easier to use than the other two systems.

Computer Presentational Features for Young Children's Preferential Selection and Recall of Information

1989 ◽  
Vol 5 (1) ◽  
pp. 35-49 ◽  
Author(s):  
Sandra L. Calvert ◽  
J. Allen Watson ◽  
Vickie M. Brinkley ◽  
Barbara Bordeaux
Keyword(s):  
Young Children ◽  
Computer Software ◽  
Practical Application ◽  
Linguistic Information ◽  
Preferential Selection ◽  
Computer Microworld ◽  
Integral Component ◽  
Educational Computer ◽  
Interference Hypothesis

Preschool children's preferential selection and recall of words presented in a computer microworld was assessed as a function of action and sound. Forty preschoolers, equally distributed by sex, were randomly assigned to one of four versions of a microworld. Within each version, twenty-four sprite objects were randomly assigned properties of action and sound. The design was counterbalanced so that across the four versions, each sprite assumed all possible factorial combinations of action and sound. As expected, children preferentially selected and later recalled more words presented with action than words presented without action. Although children selected sounds, sounds interfered with children's recall of linguistic information. Results support an action superiority hypothesis and an auditory interference hypothesis. The practical application is to use action as an integral component of educational computer software designed for young children.

Research on Intelligent Power Management System Based on CAN Bus

2014 ◽  
Vol 539 ◽  
pp. 669-673
Author(s):  
Xie Hong
Keyword(s):  
Power Management ◽  
Management System ◽  
Can Bus ◽  
Electrical Power ◽  
Electricity Consumption ◽  
Power Measurement ◽  
Conversion Function ◽  
Management Level ◽  
Field Level ◽  
Energy Metering

This paper analyzes the actual situation of the electricity management about student apartments, and design intelligent energy student housing management system based on CAN bus. The system uses the field level, the underlying management level and upper management level three management systems. Field level with a dedicated energy metering chip AD7755 and STM32F103 microcontroller with A/D conversion function as the core, to achieve real-time power measurement; via CAN bus timing or random read live energy data for monitoring electricity consumption of the apartment, investigate abnormal electricity, thus effectively limiting the students to use electrical power to achieve the modernization and automation of power management solutions student apartments.

Design and Implementation of Coal’s Production and Business Planning of Management System Based on B/S

2014 ◽  
Vol 1079-1080 ◽  
pp. 1153-1157
Author(s):  
Qi Mu ◽  
Qian Niu
Keyword(s):  
Development Strategy ◽  
Management System ◽  
Integrated Management ◽  
Business Planning ◽  
Management Level ◽  
Basic Work ◽  
Management Application ◽  
Management Functions ◽  
Management Reporting ◽  
Production And Operation

Coal’s production and business plan is the core business of the whole plan which reflects the business development strategy and general policy of production and operation. Based on the detailed analysis of the production and business plan’s development, approval, implementation and other basic work flow, author choose the software architecture which is based on B / S three-tier to develop the coal’s production and business planning management system, it achieves a set of basic information, planning, data management, reporting and management functions for the integrated management application platform and the timely updates and remote data sharing between various units Coal Company, improves the management level of production and operation plans.

Stimulation and limits of cloud-based ITSM system application by Russian companies

2021 ◽  
Vol 19 (10) ◽  
pp. 2001-2010
Author(s):  
Yurii P. KISHKOVICH
Keyword(s):  
Information Systems ◽  
Comparative Analysis ◽  
Financial Performance ◽  
System Application ◽  
Management System ◽  
Business Processes ◽  
Enterprise Management ◽  
Practical Application ◽  
Russian Economy ◽  
Enterprise Management System

Subject. This article discusses the use of information systems in various spheres of the Russian economy. Objectives. The article aims to assess the prospects for the use of cloud-based ITSM systems by Russian medium-sized and large companies. Methods. For the study, I used a comparative analysis. Results. The article finds that the cloud-based ITSM system reduces the time of business processes significantly and saves money resources. Conclusions. The practical application of cloud-based ITSM systems expands the opportunities and capabilities of medium-sized and large enterprises significantly and contributes to improving the financial performance of their activities. The enterprise management system is an important factor the implementation of these systems depends on.

SWIMS: the Smart Wastewater Intelligent Management System

2021 ◽  
Author(s):  
Giovanni Cicceri ◽  
Roberta Maisano ◽  
Nathalie Morey ◽  
Salvatore Distefano
Keyword(s):  
Management System ◽  
Intelligent Management
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