The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 20, 2026
Filed:
Jan. 04, 2023
Doosan Enerbility Co., Ltd., Changwon-si, KR;
Sang Gun Na, Seoul, KR;
Hyun Sik Kim, Gimpo, KR;
Jun Woo Yoo, Seoul, KR;
Yeong Hyeok Kim, Seoul, KR;
Jung Won Park, Gyeongju, KR;
Young Geun Lee, Yongin, KR;
DOOSAN ENERBILITY CO., LTD., Changwon-si, KR;
Abstract
An apparatus for controlling chemical dosing optimization in a water treatment plant treating feed water includes: a control value derivation part configured to receive real-time data, analyze the real-time data through a water treatment model and a controller in response to receiving the real-time data, and calculate a control value, such that the control value is to set a minimum of a chemical dosage while maintaining a state of treated water of the water treatment plant in a normal range, the water treatment model simulating the water treatment plant and the controller being an optimization algorithm; and a chemical dosing output control part configured to provide the control value to a water treatment control device.