Chapter 1updated 2026-10-29
Mathematical Preliminaries & Dynamic Response
Laplace transform · partial fractions · poles & zeros · 1st/2nd-order response · dead time & Padé · FOPDT approximation
Process Dynamics and Control
공정제어 · Department of Chemical & Biomolecular Engineering, SeoulTech
Lecture slides, PDFs, Colab notebooks and interactive explorers for Process Dynamics and Control (공정제어), SeoulTech
Lecture notes for Process Dynamics and Control (공정제어). Slides are Quarto/reveal.js decks; every calculation is reproduced in a Python notebook (MATLAB code is shown alongside). Green chips open the interactive explorers on their own page.
Chapter 2updated 2026-10-29
Analysis of Single-Loop Control Systems
block diagrams · closed-loop transfer functions · P / PI / PD / PID · offset, reset windup, derivative kick
Chapter 3updated 2026-10-29
Tuning of Single-Loop Control Systems
process reaction curve · Ziegler–Nichols, Cohen–Coon, ITAE · direct synthesis · IMC
Chapter 4updated 2026-10-29
Stability of Closed-Loop Systems
characteristic equation · Routh–Hurwitz · root locus · dead time & RHP zeros
Chapter 5updated 2026-10-29
Frequency-Response Analysis & Design
Bode & Nyquist plots · Bode/Nyquist stability · gain & phase margins · tuning by margins
Chapter 6updated 2026-10-29
Multi-loop Systems
cascade · feedforward · Smith predictor · ratio control · RGA & decoupling
How to use
- Slides (HTML) — the main version: interactive widgets, Python/MATLAB code tabs with copy buttons. Press
Ffor full screen,Sfor speaker view,Escfor the slide overview. - PDF — one slide per page, for tablets (GoodNotes, Notability, …).
- Handout — A4, three slides per page with ruled note space, for printing.
- Colab — opens the chapter notebook in Google Colab; run all cells to reproduce the figures.
- Slide contents lists every slide (searchable) and Homework problems collects the problems of all chapters.
- MATLAB scripts — every MATLAB code tab as a ready-to-run
.mfile, downloadable per chapter (zip).
Recent updates
- 2026-10-28 — Course website launched: slides, PDFs, handouts and Colab notebooks for Chapters 1–6. (공정제어 강의 홈페이지를 시작했습니다.)