61 patents
Page 2 of 4
Utility
Micro-mixer and Gas Turbine Including Same
10 Aug 23
A micro-mixer includes a plurality of fuel tubes through which air and fuel flow, a casing accommodating the plurality of fuel tubes therein, and a plurality of injection parts each formed as a pyramidal protrusion on one side of the casing and connected to a front end of the fuel tube to inject the air and the fuel, wherein each of the plurality of injection parts has an inclined injection hole formed obliquely with respect to an extension direction of the plurality of fuel tubes on at least one side of the pyramidal protrusion.
Young Jun SHIN, Han Jin Jeong, Eun Seong Cho
Filed: 2 Feb 23
Utility
Combustor Nozzle, Combustor, and Gas Turbine Including Same
3 Aug 23
A combustor nozzle including nozzle modules, a combustor, and a gas turbine including the same are proposed.
Mu Hwan CHON
Filed: 21 Nov 22
Utility
Combustor Nozzle, Combustor, and Gas Turbine Including Same
20 Jul 23
A combustor nozzle, a combustor, and a gas turbine including the same are provided.
Borys SHERSHNYOV
Filed: 17 Nov 22
Utility
Combustor Nozzle, Combustor, and Gas Turbine Including Same
20 Jul 23
A combustor nozzle, a combustor, and a gas turbine including the same are proposed.
Borys SHERSHNYOV
Filed: 21 Nov 22
Utility
Chemical Dosing Optimization Apparatus and Method for Water Treatment Plant
6 Jul 23
A chemical dosing optimization apparatus includes a chemical dosing optimization part and a chemical dosing output control part, wherein the chemical dosing optimization part receives real-time data at least from a water treatment plant treating feed water by dosing a chemical and providing a treated water, analyzes the real-time data through a water treatment model in response to receiving the real-time data, derives a prediction value for predicting a state of the treated water of the water treatment plant, and derives a control value based on the prediction value through a controller, such that the control value is to set a minimum of a chemical dosage to be dosed in the feed water while the state of the treated water of the water treatment plant is maintained in a normal range, and wherein the chemical dosing output control part provides the control value to a water treatment control device.
Sang Gun NA, Jae KWAK, Yeong Hyeok KIM, Jung Won PARK, Young Geun LEE, Hyun Sik KIM, Jun Woo YOO
Filed: 4 Jan 23
Utility
Device and Method for Selecting Optimal Water Treatment Model for Chemical Dosing Optimization
6 Jul 23
A device for selecting an optimal model includes: a model storage part including a seed model storage place in which a seed model is stored, and an optimal model storage place in which an existing optimal model is stored; a model generation part configured to use training data to generate a variable model; and a model evaluation part configured to prepare evaluation data, and use the evaluation data to select a champion model from among a plurality of evaluation target models including the seed model, the existing optimal model, and the variable model by evaluating the plurality of evaluation target models.
Sang Gun NA, Hyun Sik KIM, Jun Woo YOO
Filed: 19 Dec 22
Utility
Apparatus and Method for Controlling Output for Chemical Dosing Optimization for Water Treatment Plant
6 Jul 23
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.
Sang Gun NA, Hyun Sik KIM, Jun Woo YOO, Yeong Hyeok KIM
Filed: 4 Jan 23
Utility
Apparatus and Method for Controlling Chemical Dosing Optimization for Water Treatment Plant
6 Jul 23
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.
Sang Gun NA, Hyun Sik KIM, Jun Woo YOO, Yeong Hyeok KIM, Jung Won PARK, Young Geun LEE
Filed: 4 Jan 23
Utility
Combustor Nozzle, Combustor, and Gas Turbine Including the Same
6 Jul 23
A combustor nozzle using fuel containing hydrogen, a combustor and gas turbine including the same are provided.
Ho Keun KIM
Filed: 25 Mar 22
Utility
Adhesive Composition, and Coverlay Film and Printed Circuit Board That Include the Same
4 May 23
An adhesive composition, and a coverlay film and a printed circuit board that include the adhesive composition are disclosed.
Kwangseok PARK, Euidock RYU, Inki JEONG, Subyung PARK, Dongho CHAE
Filed: 12 Mar 21
Utility
Apparatus and Method of Removing Foreign Substances from Steam Generator
4 May 23
An apparatus for removing foreign substances around a heating tube of a steam generator is proposed.
Sung Kyu YANG, Deok Il KIM, Ki Deok SEONG, Hyeon Hui PARK
Filed: 3 Nov 22
Utility
Turbine Airfoil, Turbine, and Gas Turbine Including Same
27 Apr 23
An airfoil includes a plurality of cooling paths through which cooling air flows, and a first flow guide and a second flow guide disposed at a path connection part connecting the cooling paths to guide the flow of the cooling air, wherein the first flow guide is fixed to a pressure surface and the second flow guide is fixed to a suction surface.
Hyun Woo JOO
Filed: 17 Sep 22
Utility
Turbine Vane, and Turbine and Gas Turbine Including Same
27 Apr 23
A turbine vane includes an airfoil having a leading edge and a trailing edge, an inner shroud disposed at one end of the airfoil to support the airfoil, and an outer shroud disposed opposite to the inner shroud at the other end of the airfoil to support the airfoil, wherein a corner part is formed at a portion where the airfoil and the inner shroud or the outer shroud meet, the corner part including a first round portion connected in an arc shape to the inner shroud or the outer shroud, a first inclined portion connected to the first round portion and outwardly extending in an inclined shape, and a second round portion connected to the first inclined portion and outwardly extending in an arc shape.
Hyun Woo JOO
Filed: 25 Sep 22
Utility
Combined Power Plant and Method for Operating Combined Power Plant
27 Apr 23
A combined power plant is provided.
Sung Gju KANG, Hyun Hu KANG, Gwang Soo JANG, Song Hun CHA
Filed: 19 Jan 22
Utility
Apparatus and Method for Controlling Reverse Osmosis Membrane Seawater Desalination Plant
27 Apr 23
Provided is an apparatus for controlling a seawater desalination plant.
Young Geun LEE, Jae Hwa Kwak, Yeong Hyeok Kim, Sang Gun Na, Jung Won Park
Filed: 11 Oct 22
Utility
Combined Reforming Apparatus
6 Apr 23
A combined reforming apparatus is provided.
Gyeong Mo Nam, Bong Keun Kim, Su Nam You
Filed: 12 Dec 21
Utility
Combined Reforming Apparatus
6 Apr 23
A combined reforming apparatus is provided.
Su Nam You, Bong Keun Kim, Gyeong Mo Nam
Filed: 12 Dec 21
Utility
Combined Reforming Apparatus
6 Apr 23
A combined reforming apparatus is provided.
Gyeong Mo Nam, Bong Keun Kim
Filed: 12 Dec 21
Utility
Pyrolysis Gas Reforming System
6 Apr 23
A pyrolysis gas reforming system is provided.
Bong Keun Kim, Sung Jin Cho, Gyeong Mo Nam, Su Nam You, Jae Yong Jeong
Filed: 15 Dec 21
Utility
Sealing Assembly and Turbomachine Including Same
30 Mar 23
A sealing assembly and a turbomachine including the sealing assembly are provided.
Eui Jun JU
Filed: 20 Jul 22