Incorporation of Chillers to Improve Electricity Production Efficiency at Power Stations

Eng. Jonny Malachi IMCAM Conference - Jul 22 2014

Incorporation of Chillers to Improve Electricity Production Efficiency at Power Stations

Chapter Headings - •Basic Power Station Thermodynamics Employing Rankine and Brayton Cycles and their Combination

•Operating Principle Of Gas Turbines in Electricity Production •Analysing Thermodynamic Influence of Ambient Temperature on Brayton Cycle Efficiency

•Definition of Problem - Loss of Gas Turbine Output at High Ambient Temperatures Just When the Demand for Electricity and Tariffs are at a Peak

•Solution of Problem - CTIAC - Combustion Turbine Inlet Air Cooling •Basic Psychrometry of Solutions - Water Evaporation versus Chiller System •Performance Analysis Presentation Using Online Calculator •Review of Unique Project Recently Undertaken by us - Incorporation of 5,000 TR Chiller Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Incorporation of Chillers to Improve Electricity Production Efficiency at Power Stations

Basic Power Station Thermodynamics Employing Rankine and Brayton Cycles and their Combination

Basic Power Station Cycle - Steam Turbine - Rankine Cycle

Basic Power Station Cycle - Gas Turbine - Brayton Cycle

Basic Power Station Thermodynamics Employing Rankine and Brayton Cycles and their Combination

Chapter Headings - •Basic Power Station Thermodynamics Employing Rankine and Brayton Cycles and their Combination

•Operating Principle Of Gas Turbines in Electricity Production •Analysing Thermodynamic Influence of Ambient Temperature on Brayton Cycle Efficiency

•Definition of Problem - Loss of Gas Turbine Output at High Ambient Temperatures Just When the Demand for Electricity and Tariffs are at a Peak

•Solution of Problem - CTIAC - Combustion Turbine Inlet Air Cooling •Basic Psychrometry of Solutions - Water Evaporation versus Chiller System •Performance Analysis Presentation Using Online Calculator •Review of Unique Project Recently Undertaken by us - Incorporation of 5,000 TR Chiller Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Incorporation of Chillers to Improve Electricity Production Efficiency at Power Stations

Operating Principle Of Gas Turbines in Electricity Production

Operating Principle Of Gas Turbines in Electricity Production - Basic Turbine - Single Spool

Operating Principle Of Gas Turbines in Electricity Production - Turbine with Intercooler

Operating Principle Of Gas Turbines in Electricity Production - Reheat Turbine

Operating Principle Of Gas Turbines in Electricity Production - Double Spool Turbine

Operating Principle Of Gas Turbines in Electricity Production - Triple Spool Turbine

Chapter Headings - •Basic Power Station Thermodynamics Employing Rankine and Brayton Cycles and their Combination

•Operating Principle Of Gas Turbines in Electricity Production •Analysing Thermodynamic Influence of Ambient Temperature on Brayton Cycle Efficiency

•Definition of Problem - Loss of Gas Turbine Output at High Ambient Temperatures Just When the Demand for Electricity and Tariffs are at a Peak

•Solution of Problem - CTIAC - Combustion Turbine Inlet Air Cooling •Basic Psychrometry of Solutions - Water Evaporation versus Chiller System •Performance Analysis Presentation Using Online Calculator •Review of Unique Project Recently Undertaken by us - Incorporation of 5,000 TR Chiller Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Incorporation of Chillers to Improve Electricity Production Efficiency at Power Stations

Analysing Thermodynamic Influence of Ambient Temperature on Brayton Cycle Efficiency - By Ideal Gas Laws - m1= Pv1/RT1 - Isentropic Compression - ɳ= 1-(T1/T2)

Chapter Headings - •Basic Power Station Thermodynamics Employing Rankine and Brayton Cycles and their Combination

•Operating Principle Of Gas Turbines in Electricity Production •Analysing Thermodynamic Influence of Ambient Temperature on Brayton Cycle Efficiency

•Definition of Problem - Loss of Gas Turbine Output at High Ambient Temperatures Just When the Demand for Electricity and Tariffs are at a Peak

•Solution of Problem - CTIAC - Combustion Turbine Inlet Air Cooling •Basic Psychrometry of Solutions - Water Evaporation versus Chiller System •Performance Analysis Presentation Using Online Calculator •Review of Unique Project Recently Undertaken by us - Incorporation of 5,000 TR Chiller Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Incorporation of Chillers to Improve Electricity Production Efficiency at Power Stations

Definition of Problem - Loss of Gas Turbine Output at High Ambient Temperatures Just When the Demand for Electricity and Tariffs are at a Peak

Definition of Problem - Loss of Gas Turbine Output at High Ambient Temperatures Just When the Demand for Electricity and Tariffs are at a Peak

Chapter Headings - •Basic Power Station Thermodynamics Employing Rankine and Brayton Cycles and their Combination

•Operating Principle Of Gas Turbines in Electricity Production •Analysing Thermodynamic Influence of Ambient Temperature on Brayton Cycle Efficiency

•Definition of Problem - Loss of Gas Turbine Output at High Ambient Temperatures Just When the Demand for Electricity and Tariffs are at a Peak

•Solution of Problem - CTIAC - Combustion Turbine Inlet Air Cooling •Basic Psychrometry of Solutions - Water Evaporation versus Chiller System •Performance Analysis Presentation Using Online Calculator •Review of Unique Project Recently Undertaken by us - Incorporation of 5,000 TR Chiller Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Incorporation of Chillers to Improve Electricity Production Efficiency at Power Stations

Solution of Problem - CTIAC (Combustion Turbine Inlet Air Cooling) 1. Evaporation of Water by Fogging or Wetted Media 2. Cooling using Chiller System

Solution of Problem - CTIAC (Combustion Turbine Inlet Air Cooling) 1. Evaporation of Water by Fogging or Wetted Media 2. Cooling using Chiller System

Solution of Problem - CTIAC (Combustion Turbine Inlet Air Cooling) 1. Evaporation of Water by Fogging or Wetted Media 2. Cooling using Chiller System

Evaporation of Water by Fogging

Evaporation of Water by Wetted Media

Filtration Techniques

Filtration Techniques - Pulse Cleaning Filter

So where is the coil?

Here it is!

Turbine Air Inlet Path

Turbine Air Inlet Path

Chapter Headings - •Basic Power Station Thermodynamics Employing Rankine and Brayton Cycles and their Combination

•Operating Principle Of Gas Turbines in Electricity Production •Analysing Thermodynamic Influence of Ambient Temperature on Brayton Cycle Efficiency

•Definition of Problem - Loss of Gas Turbine Output at High Ambient Temperatures Just When the Demand for Electricity and Tariffs are at a Peak

•Solution of Problem - CTIAC - Combustion Turbine Inlet Air Cooling •Basic Psychrometry of Solutions - Water Evaporation versus Chiller System

•Performance Analysis Presentation Using Online Calculator •Review of Unique Project Recently Undertaken by us - Incorporation of 5,000 TR Chiller Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Incorporation of Chillers to Improve Electricity Production Efficiency at Power Stations

Basic Psychrometry of Solutions - Water Evaporation versus

Chiller System

Basic Psychrometry of Solutions - 1. Evaporation of Water by Fogging or Wetted Media 2. Cooling using Chiller System

Basic Psychrometry of Solutions - 1. Evaporation of Water by Fogging or Wetted Media 2. Cooling using Chiller System

Chapter Headings - •Basic Power Station Thermodynamics Employing Rankine and Brayton Cycles and their Combination

•Operating Principle Of Gas Turbines in Electricity Production •Analysing Thermodynamic Influence of Ambient Temperature on Brayton Cycle Efficiency

•Definition of Problem - Loss of Gas Turbine Output at High Ambient Temperatures Just When the Demand for Electricity and Tariffs are at a Peak

•Solution of Problem - CTIAC - Combustion Turbine Inlet Air Cooling •Basic Psychrometry of Solutions - Water Evaporation versus Chiller System •Performance Analysis Presentation Using Online Calculator •Review of Unique Project Recently Undertaken by us - Incorporation of 5,000 TR Chiller Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Incorporation of Chillers to Improve Electricity Production Efficiency at Power Stations

Performance Analysis Presentation Using Online Calculator

Comparison between Technologies - Coastal Weather Conditions

Comparison between Technologies - Desert Weather Conditions

Chapter Headings - •Basic Power Station Thermodynamics Employing Rankine and Brayton Cycles and their Combination

•Operating Principle Of Gas Turbines in Electricity Production •Analysing Thermodynamic Influence of Ambient Temperature on Brayton Cycle Efficiency

•Definition of Problem - Loss of Gas Turbine Output at High Ambient Temperatures Just When the Demand for Electricity and Tariffs are at a Peak

•Solution of Problem - CTIAC - Combustion Turbine Inlet Air Cooling •Basic Psychrometry of Solutions - Water Evaporation versus Chiller System •Performance Analysis Presentation Using Online Calculator •Review of Unique Project Recently Undertaken by us - Incorporation of 5,000 TR Chiller Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Incorporation of Chillers to Improve Electricity Production Efficiency at Power Stations

Review of Unique Project Recently Undertaken by us - Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Review of Unique Project Recently Undertaken by us - Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Review of Unique Project Recently Undertaken by us - Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Review of Unique Project Recently Undertaken by us - Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Review of Unique Project Recently Undertaken by us - Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Review of Unique Project Recently Undertaken by us - Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Review of Unique Project Recently Undertaken by us - Installation for Improved Electricity Production Efficiency at Power Station with an Overall Output Capacity of 110 MW

Incorporation of Chillers to Improve Electricity Production Efficiency at Power Stations

Thank you! IMCAM Conference - Jul 22 2014