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.

Date of Patent:
Jul. 08, 2025

Filed:

Jan. 04, 2023
Applicant:

Doosan Enerbility Co., Ltd., Changwon-si, KR;

Inventors:

Sang Gun Na, Seoul, KR;

Hyun Sik Kim, Gimpo, KR;

Jun Woo Yoo, Seoul, KR;

Yeong Hyeok Kim, Seoul, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 21/30 (2006.01); B01D 29/60 (2006.01); B01D 61/12 (2006.01); B01D 61/22 (2006.01); C02F 1/00 (2023.01); C02F 1/24 (2023.01); C02F 1/44 (2023.01); C02F 1/66 (2023.01); C02F 1/68 (2023.01); C02F 9/00 (2023.01); C02F 1/52 (2023.01);
U.S. Cl.
CPC ...
C02F 1/008 (2013.01); B01D 21/30 (2013.01); B01D 29/60 (2013.01); B01D 61/12 (2013.01); B01D 61/22 (2013.01); C02F 9/00 (2013.01); C02F 1/001 (2013.01); C02F 1/24 (2013.01); C02F 1/441 (2013.01); C02F 1/444 (2013.01); C02F 1/5209 (2013.01); C02F 1/5245 (2013.01); C02F 1/66 (2013.01); C02F 1/68 (2013.01); C02F 2209/006 (2013.01);
Abstract

An apparatus for controlling output in a water treatment plant treating water includes: a chemical dosing management part configured to analyze real-time data to determine a control mode of chemical dosing optimization, and provide the determined control mode as a management command; a chemical dosing optimization part configured to analyze the real-time data to derive a control value such that the control value is to set a minimum of a chemical dosage to be dose in the water while a state of treated water of the water treatment plant is maintained in a normal range; and a chemical dosing output control part configured to provide the control value to a water treatment control device for controlling the water treatment plant, according to the control mode of the management command.


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