Course title
Y00449002
Measurement and Control Engineering

 shimizu sota Click to show questionnaire result at 2018
Course description
Digital control using a computer has greatly contributed to the advancement of robots, cars, home appliances and so on in recent years. Thus, in this lecture, we will learn the measurement and control techniques essential for digital control. Especially emphasis is placed on measurement techniques, and it is a lecture to bridge to actual control. Basic techniques for measurement, hardware used for measurement, signal processing method for information obtained from sensors such as low pass filter, and basic theory for using sensor information for control.
Purpose of class
The purpose of this class is learning and understanding of the basic theory of measurement and control.
In the measurement, it is aimed to understand the cause of the error, significant digits, measurement method, statistical knowledge, least squares method and so on.
In the control, it is aimed to acquire the basic knowledge such as Laplace transformation and Bode diagram.
Goals and objectives
  1. Understand the fundamental theory of measurement and can calculate significant digits and least squares method.
  2. Understand the characteristics of actual sensors and make appropriate signal processing possible.
  3. A transfer function can be derived from the equation of motion.
  4. The influence of noise on the response value can be calculated from the transfer function.
  5. Understand the feedback control and calculate the control gain to make it a stable system.
Language
Japanese
Class schedule

 Class schedule HW assignments (Including preparation and review of the class.) Amount of Time Required
1. Basic technical terms of measurement, propagation of error, significant digits, round-off error, truncation error, decimation error Understand basic technical terms of measurement, propagation of error, significant digits, round-off error, truncation error, decimation error 90minutes
2. Dimension and unit of physical quantity Understand dimension and unit of physical quantity 90minutes
3. Types of measurement uncertainty (gross errors, systematic errors, etc.) Understand types of measurement uncertainty (gross errors, systematic errors, etc.) 90minutes
4. Direct measurement and indirect measurement, deflection method and null method etc. Understand direct measurement and indirect measurement, deflection method and null method etc. 90minutes
5. Statistical analysis of errors, correlation, least squares method Understand statistical analysis of errors, correlation, least squares method 90minutes
6. Method of AD conversion Understand method of AD conversion 90minutes
7. Intermediate practice Practice based on classes 1 to 6 90minutes
8. Position measurement (encoder, potentiometer, etc.) Understand position measurement (encoder, potentiometer, etc.) 90minutes
9. Measurement of force (strain gauge, load cell, etc.) Understand measurement of force (strain gauge, load cell, etc.) 90minutes
10. Temperature measurement (thermocouple, pyrometer, etc.) Understand temperature measurement (thermocouple, pyrometer, etc.) 90minutes
11. Sensing by image analysis Understand sensing by image analysis 90minutes
12. Laplace transform and transfer function Understand Laplace transform and transfer function 90minutes
13. Description of frequency characteristics using Bode diagram Understand description of frequency characteristics using Bode diagram 90minutes
14. Signal processing characteristics of various filters (low-pass filter, high-pass filter, etc.) Understand signal processing characteristics of various filters (low-pass filter, high-pass filter, etc.) 90minutes
Total. - - 1260minutes
Relationship between 'Goals and Objectives' and 'Course Outcomes'

 ものづくりの場で応用して課題を解決できる。 Total.
1. 100% 100%
Total. 100% -
Evaluation method and criteria
report&note100%. Unit is given when the score is more than 60%.
Textbooks and reference materials
参考書：電気電子計測（廣瀬明、数理工学社）、制御基礎理論（美多勉他、昭晃堂）
Prerequisites
Linear Algebra and Differential and Integral Calculus are desirable.
Office hours and How to contact professors for questions
  • Meet at the time of the lecture and ask the question at the end of the lecture
Regionally-oriented
Non-regionally-oriented course
Development of social and professional independence
  • Course that cultivates a basic self-management skills
Active-learning course
Most classes are interactive
Course by professor with work experience
Work experience Work experience and relevance to the course content if applicable
Applicable The professor who experience the contents of this lecture in other universities supports this lecture.
Education related SDGs:the Sustainable Development Goals
  • 3.GOOD HEALTH AND WELL-BEING
  • 4.QUALITY EDUCATION
  • 9.INDUSTRY, INNOVATION AND INFRASTRUCTURE
  • 13.CLIMATE ACTION
Last modified : Sun Mar 21 16:08:09 JST 2021