Stellar Energy Americas, Inc.

United States of America

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        Patent 8
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New (last 4 weeks) 1
2025 November 1
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IPC Class
F02C 7/141 - Cooling of plants of fluids in the plant of working fluid 5
F02C 7/143 - Cooling of plants of fluids in the plant of working fluid before or between the compressor stages 5
F02C 7/057 - Control or regulation 2
F25D 17/02 - Arrangements for circulating cooling fluidsArrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine 2
F25D 19/04 - Arrangement or mounting of refrigeration units with respect to devices with more than one refrigeration unit 2
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NICE Class
35 - Advertising and business services 1
36 - Financial, insurance and real estate services 1
37 - Construction and mining; installation and repair services 1
40 - Treatment of materials; recycling, air and water treatment, 1
42 - Scientific, technological and industrial services, research and design 1
Status
Pending 1
Registered / In Force 8

1.

SYSTEM AND METHOD FOR CONTROLLING A COOLANT DISTRIBUTION UNIT

      
Application Number 19214745
Status Pending
Filing Date 2025-05-21
First Publication Date 2025-11-27
Owner Stellar Energy Americas, Inc. (USA)
Inventor Griffin, Brett Mason

Abstract

A system having at least one processor and a non-transitory computer-readable storage medium having instructions stored. The instructions, when executed by the at least one processor, cause the at least one processor to perform operations comprising receiving a temperature of a cooling fluid in a cooling fluid loop of a coolant distribution unit, comparing the temperature to a predetermined temperature, resulting in a comparison, and modulating a valve based on the comparison to adjust a flow of a supply fluid in a supply fluid loop of the coolant distribution unit, wherein modulating the valve increases or decreases the temperature of the cooling fluid. A method controls the valve.

IPC Classes  ?

  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating

2.

EXPECT MORE

      
Serial Number 98654467
Status Registered
Filing Date 2024-07-18
Registration Date 2025-03-18
Owner Stellar Energy Americas, Inc. ()
NICE Classes  ?
  • 35 - Advertising and business services
  • 40 - Treatment of materials; recycling, air and water treatment,
  • 36 - Financial, insurance and real estate services
  • 37 - Construction and mining; installation and repair services
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Consulting, namely, conducting economic feasibility studies for others in the field of energy projects, turbine inlet air chilling, central utility plants, district cooling and combined heat and power systems Custom fabrications and custom manufacture of turbine inlet air chilling systems, central utility plants, district cooling systems and combined heat and power systems. Consulting, namely, conducting financial feasibility studies for others in the field of energy projects, turbine inlet air chilling, central utility plants, district cooling and combined heat and power systems Installation services, namely, the installation of turbine inlet air chilling systems, central utility plants, district cooling systems, and combined heat and power systems; maintenance of turbine inlet air chilling systems, central utility plants, district cooling systems and combined heat and power systems. Engineering and design of turbine inlet air chilling systems, central utility plants, district cooling systems and combined heat and power systems; custom design and engineering of turbine inlet air chilling equipment systems, central utility plants, district cooling systems and combined heat and power systems; consulting and engineering, namely, conducting engineering feasibility studies, and performing start-up activities in the nature of planning and design, and testing of power plant equipment in the field of energy projects, turbine inlet air chilling, central utility plants, district cooling and combined heat and power systems.

3.

TURBINE INLET AIR COOLING SYSTEMS WITH CONDENSATE WATER RECOVERY

      
Application Number US2022017481
Publication Number 2022/182730
Status In Force
Filing Date 2022-02-23
Publication Date 2022-09-01
Owner STELLAR ENERGY AMERICAS, INC. (USA)
Inventor Brady, Thomas

Abstract

A method and system for enhancing power generated by a gas turbine system. The system may include a turbine inlet cooling system and a wet compression air fogging system. Air entering the gas turbine system is cooled by the turbine inlet cooling system and the wet compression air fogging system. The wet compression air fogging system may increase the mass flow rate of the air entering the gas turbine system at the compressor.

IPC Classes  ?

  • F02C 7/141 - Cooling of plants of fluids in the plant of working fluid
  • F02C 7/143 - Cooling of plants of fluids in the plant of working fluid before or between the compressor stages
  • F04B 39/00 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups
  • F04D 29/58 - CoolingHeatingDiminishing heat transfer
  • F28B 9/08 - Auxiliary systems, arrangements, or devices for collecting and removing condensate
  • F25J 1/00 - Processes or apparatus for liquefying or solidifying gases or gaseous mixtures

4.

Turbine inlet air cooling systems with condensate water recovery

      
Application Number 17678717
Grant Number 11808205
Status In Force
Filing Date 2022-02-23
First Publication Date 2022-08-25
Grant Date 2023-11-07
Owner STELLAR ENERGY AMERICAS, INC. (USA)
Inventor Brady, Thomas

Abstract

A method and system for enhancing power generated by a gas turbine system. The system may include a turbine inlet cooling system and a wet compression air fogging system. Air entering the gas turbine system is cooled by the turbine inlet cooling system and the wet compression air fogging system. The wet compression air fogging system may increase the mass flow rate of the air entering the gas turbine system at the compressor.

IPC Classes  ?

  • F02C 3/30 - Adding water, steam or other fluids to the combustible ingredients or to the working fluid before discharge from the turbine
  • F02C 7/143 - Cooling of plants of fluids in the plant of working fluid before or between the compressor stages

5.

Method and apparatus for cooling the ambient air at the inlet of gas combustion turbine generators

      
Application Number 16983666
Grant Number 11879391
Status In Force
Filing Date 2020-08-03
First Publication Date 2020-11-19
Grant Date 2024-01-23
Owner STELLAR ENERGY AMERICAS, INC. (USA)
Inventor Brady, Thomas

Abstract

Embodiments provide a method and apparatus to lower the temperature and heat content of the ambient air at the inlet to a gas combustion turbine to enhance power generation. Embodiments can use multiple, staged direct contact air chillers, variable flow secondary water chilling systems, constant flow primary water chilling systems with water chilling units arranged for parallel chilled water flow, and a coolant water circulation system used for heat rejection with open cooling towers. Alternatives can use a chilled water thermal storage system, and/or waste heat to drive at least part of the water chilling process. With the included apparatus a method to allow adiabatic air chilling is available for operation during periods of lower ambient air conditions when needs for power augmentation may not be as great.

IPC Classes  ?

  • F02C 7/143 - Cooling of plants of fluids in the plant of working fluid before or between the compressor stages
  • F02C 7/141 - Cooling of plants of fluids in the plant of working fluid
  • F02C 7/057 - Control or regulation
  • F25B 41/24 - Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part

6.

MODULAR CHILLER PLANT

      
Application Number US2016050441
Publication Number 2017/041111
Status In Force
Filing Date 2016-09-06
Publication Date 2017-03-09
Owner STELLAR ENERGY AMERICAS, INC. (USA)
Inventor
  • Kustura, Marija
  • Lovelace, Curtis
  • Wilkinson, Jasen

Abstract

A chiller plant includes a first pump module (53) having at least one first pump module wall (65); a second pump module (55) having at least one second pump module wall; and a plurality of chiller modules (51) each having at least one chiller module wall. The first pump module, the second pump module, and the plurality of chiller modules may be placed together to form the chiller plant. The at least one first pump module wall, the at least one second pump module wall, and the chiller module walls may collectively form a perimeter wall around at least a portion of the chiller plant. Other embodiments of the chiller plant, and methods for its use, are described herein.

IPC Classes  ?

  • F02C 7/141 - Cooling of plants of fluids in the plant of working fluid
  • F25D 19/04 - Arrangement or mounting of refrigeration units with respect to devices with more than one refrigeration unit
  • F25D 17/02 - Arrangements for circulating cooling fluidsArrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine

7.

Modular chiller plant

      
Application Number 15257787
Grant Number 10808615
Status In Force
Filing Date 2016-09-06
First Publication Date 2017-03-09
Grant Date 2020-10-20
Owner Stellar Energy Americas, Inc. (USA)
Inventor
  • Kustura, Marija
  • Lovelace, Curtis
  • Wilkinson, Jasen

Abstract

A chiller plant includes a first pump module having at least one first pump module wall; a second pump module having at least one second pump module wall; and a plurality of chiller modules each having at least one chiller module wall. The first pump module, the second pump module, and the plurality of chiller modules may be placed together to form the chiller plant. The at least one first pump module wall, the at least one second pump module wall, and the chiller module walls may collectively form a perimeter wall around at least a portion of the chiller plant. Other embodiments of the chiller plant, and methods for its use, are described herein.

IPC Classes  ?

  • F02C 7/141 - Cooling of plants of fluids in the plant of working fluid
  • B23P 15/26 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers
  • F02C 7/04 - Air intakes for gas-turbine plants or jet-propulsion plants
  • F25D 19/04 - Arrangement or mounting of refrigeration units with respect to devices with more than one refrigeration unit
  • F24F 3/00 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems
  • F25D 17/02 - Arrangements for circulating cooling fluidsArrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine

8.

Method and apparatus for cooling the ambient air at the inlet of gas combustion turbine generators

      
Application Number 14880876
Grant Number 10767561
Status In Force
Filing Date 2015-10-12
First Publication Date 2016-04-14
Grant Date 2020-09-08
Owner Stellar Energy Americas, Inc. (USA)
Inventor Brady, Thomas

Abstract

Embodiments provide a method and apparatus to lower the temperature and heat content of the ambient air at the inlet to a gas combustion turbine to enhance power generation. Embodiments can use multiple, staged direct contact air chillers, variable flow secondary water chilling systems, constant flow primary water chilling systems with water chilling units arranged for parallel chilled water flow, and a coolant water circulation system used for heat rejection with open cooling towers. Alternatives can use a chilled water thermal storage system, and/or waste heat to drive at least part of the water chilling process. With the included apparatus a method to allow adiabatic air chilling is available for operation during periods of lower ambient air conditions when needs for power augmentation may not be as great.

IPC Classes  ?

  • F02C 7/143 - Cooling of plants of fluids in the plant of working fluid before or between the compressor stages
  • F02C 7/141 - Cooling of plants of fluids in the plant of working fluid
  • F02C 7/057 - Control or regulation

9.

METHOD AND APPARATUS FOR COOLING THE AMBIENT AIR AT THE INLET OF GAS COMBUSTION TURBINE GENERATORS

      
Application Number US2015055381
Publication Number 2016/058005
Status In Force
Filing Date 2015-10-13
Publication Date 2016-04-14
Owner STELLAR ENERGY AMERICAS, INC. (USA)
Inventor Brady, Thomas

Abstract

Embodiments provide a method and apparatus to lower the temperature and heat content of the ambient air at the inlet to a gas combustion turbine to enhance power generation. Embodiments can use multiple, staged direct contact air chillers, variable flow secondary water chilling systems, constant flow primary water chilling systems with water chilling units arranged for parallel chilled water flow, and a coolant water circulation system used for heat rejection with open cooling towers. Alternatives can use a chilled water thermal storage system, and/or waste heat to drive at least part of the water chilling process. With the included apparatus a method to allow adiabatic air chilling is available for operation during periods of lower ambient air conditions when needs for power augmentation may not be as great.

IPC Classes  ?

  • F02C 7/143 - Cooling of plants of fluids in the plant of working fluid before or between the compressor stages