Beijing University of Chemical Technology
《Fundamental Measuring and Testing Technique》Syllabus
Course Information
| Course Code： | SAE4330E |
| Course Name(in Chinese)： | 安全监控与测试技术 |
| Course Name(in English)： | Fundamental of Safety Measuring and Detecting Technique |
| Course Category： | specialized course |
| Target Studendts： | Students major in Safety Engineering |
| Term Avaiable： | Fall |
| Total Credit Hours： | 40 |
| Total Credits： | 2.5 |
| Prerequisites（Course Code）： | EEE3420E ，EEE3541E，CSE3252E |
| Parallels（Course Code）： | |
| Course Descriptions： | This course takes safety detection methods of the equipments utilized in chemical industry as the main research object, and mainly related to knowledge of sensors, microelectronics, computers, statistics, signal processing and ****ysis, bus technology, communication technology and network hardware interface testing technology, etc. The course introduces the common detection method and devices used in industry, it’s the technical foundation to obtain the safety information of chemical industry equipments. |
| Textbooks Recommended： | ZHANG NAILU, XU JINGTIAN，XU CHAOMEI，《Safety Detecting Technology》 XIDIAN University Press , 2007 |
| Supplementary Materials: | JIA MINPING, 《Detecting Technology》，Higher Education Press，BEIJING，2004 |
Learning Goals and Objectives
After having a comprehensive grasp of the knowledge of the sensors related to safety detection and the knowledge about the dynamic test and the static test, Student will focus on learning several contents of safety detection, such as dust particles, gaseous pollutants, noise and vibration detection. At the same time, students should try to grasp the theory and methods of safety & fault detection and learn to have a technical basis to apply computer in the safety detection.
Course Content and Requirements
Chapter I Introduction (2 Classes)
Chapter II Basic knowledge of the measurement error (2 Classes)
1) Three types of errors: sources and their characteristics of gross error, systematic error and random error.
2) Common methods to deal with the errors
Chapter III Introduction of common sensors (4 Classes)
1) Sensor Category
2) Basic principles
3) Function requirements and selection principles
Chapter IV Basic ****ysis method of detection signals (4 classes)
1) Time domain ****ysis
2) Frequency domain ****ysis
Chapter V Basic characteristics of detection devices (4 classes)
1) Description and characteristics of the linear system
2) Static characteristics
3) Dynamic characteristics
Chapter VI Common safety detection methods (6 classes)
1) Dust particles
2) Gaseous pollutants
3) Noises
4) Vibration
5) Pressure
6) Temperature
7) Modern detection devices
Chapter VII Analog-digital conversion technology (4 classes)
1) Sampling Theorem
2) A/D conversion digital processing technology
3) DFT & FFT
Chapter VIII Application of computer in safety detection (4 classes)
1) Computer Bus Technology
2) Network testing Technology
3) Virtual Instruments
Test Content and Requirements(8 classes)
The content of Test courses include:
1) Monitoring of Gaseous pollutants（2 classes）
2) Dynamic stress measuring （4 classes ）
3) Noises and Vibration measuring（2 classes）
Requirements: Students should master the composition of the monitor or detect system which has the common and typical characteristics. In addition, the students should also grasp the design thought and the feature of the detect system. Meanwhile, the knowledge of ****ysis, treat and display the test signal with computers should also be learned by the students.
Assignment
Four assignments at least during the teaching period.
40% of the course final grade is determined by students’ performance in the assignments and the in-class tests. 40% at most of the total assignments can be late or miss handed in, otherwise it will affect one’s assignments grade.
There will be positive effects on one’s final grade if he/she finished the assignments well. Because the questions in the final test will include some questions appeared in the assignments .
Evaluation Approaches
The final grade of the course mainly comes from the final examination, the performance of students’ assignments and in-class test will be considered too.
Students should be strictly in accordance with the test rules, the test should be finished by one’s own, any behavior that against the test rules would be informed the school disciplinary committee.
The final examination is a close book test, test time is 120 minutes, the students will be informed of the test date and test site at least a week before the test.
Asses**ent System
A hundred-mark system will be used to access students’ final grades of the course.
40 marks are from students’ performance of the assignments and in-class tests.
60 marks are from students’ performance in the final examination.