DC motor speed control of COD sensor

• Main Author: Fang, Chen
• Other Authors: Cai Wenjian
• Format: Theses and Dissertations
• Language: English
• Published: 2009
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation::Control engineering
• Online Access: http://hdl.handle.net/10356/18795
• Institution: Nanyang Technological University

A new COD (Chemical Oxygen Demand) sensor technology is developed in this project. It overcomes the drawbacks of existing COD sensors. The new system is proposed to be portable, fully automated, and fast in determining COD values. It can be used for on-line COD monitoring. The new COD sensor uses t...