For access to this article, please select a purchase option:
IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.
Your recommendation has been sent to your librarian.
Inspec keywords: two-term control; pH control; water treatment; adaptive control; compensation; self-adjusting systems; predictive control; delays
Subjects: Control applications in other natural resources; Self-adjusting control systems; Distributed parameter control systems; Chemical variables control; Optimal control