
Energy Systems
Power Plant & Cogeneration
FSE works with trusted engineering partners to design and build cogeneration systems that match each customer’s energy needs. We study different options and check both technical and cost aspects to make sure the system we deliver is efficient, reliable, and right for the job.


Energy Systems
Power Plant & Cogeneration
FSE works with trusted engineering partners to design and build cogeneration systems that match each customer’s energy needs. We study different options and check both technical and cost aspects to make sure the system we deliver is efficient, reliable, and right for the job.


Energy Systems
Power Plant & Cogeneration
FSE works with trusted engineering partners to design and build cogeneration systems that match each customer’s energy needs. We study different options and check both technical and cost aspects to make sure the system we deliver is efficient, reliable, and right for the job.

What Are They?
What is Power Plant?
A power plant is a system that burns fuel — like coal, gas, or biomass — to generate electricity. It’s built for one job: turning energy from fuel into electrical power. But there’s a catch.
Most of the fuel’s energy gets lost as heat. In a typical setup, only about 36% of the fuel becomes electricity. The rest? It goes up the smokestack or into cooling systems.
This makes power plants simple but wasteful, especially when you also need heat for your process or facility.
What is Cogeneration System?
Cogeneration, also known as Combined Heat and Power (CHP), is a much more efficient way to use fuel. Instead of only making electricity like a standard power plant, cogeneration systems generate both electricity and useful heat at the same time — from the same fuel input.
For example, a cogeneration boiler might convert 100% of fuel into 30% electricity and 55% heat — reaching a total efficiency of 85%, compared to just 58% when using separate systems for power and heat.

What Are They?
What is Power Plant?
A power plant is a system that burns fuel — like coal, gas, or biomass — to generate electricity. It’s built for one job: turning energy from fuel into electrical power. But there’s a catch.
Most of the fuel’s energy gets lost as heat. In a typical setup, only about 36% of the fuel becomes electricity. The rest? It goes up the smokestack or into cooling systems.
This makes power plants simple but wasteful, especially when you also need heat for your process or facility.
What is Cogeneration System?
Cogeneration, also known as Combined Heat and Power (CHP), is a much more efficient way to use fuel. Instead of only making electricity like a standard power plant, cogeneration systems generate both electricity and useful heat at the same time — from the same fuel input.
For example, a cogeneration boiler might convert 100% of fuel into 30% electricity and 55% heat — reaching a total efficiency of 85%, compared to just 58% when using separate systems for power and heat.

What Are They?
What is Power Plant?
A power plant is a system that burns fuel — like coal, gas, or biomass — to generate electricity. It’s built for one job: turning energy from fuel into electrical power. But there’s a catch.
Most of the fuel’s energy gets lost as heat. In a typical setup, only about 36% of the fuel becomes electricity. The rest? It goes up the smokestack or into cooling systems.
This makes power plants simple but wasteful, especially when you also need heat for your process or facility.
What is Cogeneration System?
Cogeneration, also known as Combined Heat and Power (CHP), is a much more efficient way to use fuel. Instead of only making electricity like a standard power plant, cogeneration systems generate both electricity and useful heat at the same time — from the same fuel input.
For example, a cogeneration boiler might convert 100% of fuel into 30% electricity and 55% heat — reaching a total efficiency of 85%, compared to just 58% when using separate systems for power and heat.

How Do They Compare

Separate production electricity and heat
Two independent systems are used. For instance, from 100% fuel, a power plant delivers electricity 36%; a steam boiler delivers heat 80%. The figure shows an overall efficiency of 58%.
Cogeneration
For example, with 100% fuel to a single system (steam-boiler path), the outputs are electricity 30% and heat 55%, for a total efficiency of 85%.
How Do They Compare

Separate production electricity and heat
Two independent systems are used. For instance, from 100% fuel, a power plant delivers electricity 36%; a steam boiler delivers heat 80%. The figure shows an overall efficiency of 58%.
Cogeneration
For example, with 100% fuel to a single system (steam-boiler path), the outputs are electricity 30% and heat 55%, for a total efficiency of 85%.
How Do They Compare

Separate production electricity and heat
Two independent systems are used. For instance, from 100% fuel, a power plant delivers electricity 36%; a steam boiler delivers heat 80%. The figure shows an overall efficiency of 58%.
Cogeneration
For example, with 100% fuel to a single system (steam-boiler path), the outputs are electricity 30% and heat 55%, for a total efficiency of 85%.
Sample Cogeneration Systems

Engine-Generator Based Cogeneration System
Use both electricity and heat from the same fuel. Our containerized engine-generator systems recover exhaust and cooling heat — boosting thermal efficiency up to 80%.

Steam Turbine Cogeneration System
Electricity as a byproduct of steam. Steam turbines generate power while supporting heat demands — ideal for large-scale industrial use.

Micro Steam Turbine (S2E) Cogeneration System
Turn pressure reduction into power. The S2E module captures energy lost in valve-based steam reduction and converts it to electricity.
Sample Cogeneration Systems

Engine-Generator Based Cogeneration System
Use both electricity and heat from the same fuel. Our containerized engine-generator systems recover exhaust and cooling heat — boosting thermal efficiency up to 80%.

Steam Turbine Cogeneration System
Electricity as a byproduct of steam. Steam turbines generate power while supporting heat demands — ideal for large-scale industrial use.

Micro Steam Turbine (S2E) Cogeneration System
Turn pressure reduction into power. The S2E module captures energy lost in valve-based steam reduction and converts it to electricity.
Sample Cogeneration Systems

Engine-Generator Based Cogeneration System
Use both electricity and heat from the same fuel. Our containerized engine-generator systems recover exhaust and cooling heat — boosting thermal efficiency up to 80%.

Steam Turbine Cogeneration System
Electricity as a byproduct of steam. Steam turbines generate power while supporting heat demands — ideal for large-scale industrial use.

Micro Steam Turbine (S2E) Cogeneration System
Turn pressure reduction into power. The S2E module captures energy lost in valve-based steam reduction and converts it to electricity.


Plan Your Plant’s Energy Roadmap
Talk with our engineering team and map the next few years of your energy strategy—what to do first, what to defer, and how to stage upgrades without disrupting production. We align design, build, and lifetime maintenance under one plan so your plant runs cleaner, steadier, and easier to manage. You leave with a clear path, owners, and next steps.


Plan Your Plant’s Energy Roadmap
Talk with our engineering team and map the next few years of your energy strategy—what to do first, what to defer, and how to stage upgrades without disrupting production. We align design, build, and lifetime maintenance under one plan so your plant runs cleaner, steadier, and easier to manage. You leave with a clear path, owners, and next steps.


Plan Your Plant’s Energy Roadmap
Talk with our engineering team and map the next few years of your energy strategy—what to do first, what to defer, and how to stage upgrades without disrupting production. We align design, build, and lifetime maintenance under one plan so your plant runs cleaner, steadier, and easier to manage. You leave with a clear path, owners, and next steps.
Full System Engineering is a trusted Thai engineering company specializing in energy systems, steam boilers, compressed air systems, and industrial infrastructure for factories and power plants.
With over 25 years of experience, we deliver turnkey engineering services that are energy-efficient, cost-effective, and sustainable.
Call Us
+662-497-9280-4
+662-420-6444-5
Visit Factory
66 Moo 2, Krathum Lom Subdistrict, Sam Phran District, Nakhon Pathom 73220
Office Hours
Mon-Fri: 8am-5pm
Sat-Sun: Closed
Email Us
fullsystem1@yahoo.com
fullsystem2@yahoo.com
Copyright © 2025 – All Right Reserved
Full System Engineering is a trusted Thai engineering company specializing in energy systems, steam boilers, compressed air systems, and industrial infrastructure for factories and power plants.
With over 25 years of experience, we deliver turnkey engineering services that are energy-efficient, cost-effective, and sustainable.
Call Us
+662-497-9280-4
+662-420-6444-5
Visit Factory
66 Moo 2, Krathum Lom Subdistrict, Sam Phran District, Nakhon Pathom 73220
Office Hours
Mon-Fri: 8am-5pm
Sat-Sun: Closed
Email Us
fullsystem1@yahoo.com
fullsystem2@yahoo.com
Copyright © 2025 – All Right Reserved
Full System Engineering is a trusted Thai engineering company specializing in energy systems, steam boilers, compressed air systems, and industrial infrastructure for factories and power plants.
With over 25 years of experience, we deliver turnkey engineering services that are energy-efficient, cost-effective, and sustainable.
Call Us
+662-497-9280-4
+662-420-6444-5
Visit Factory
66 Moo 2, Krathum Lom Subdistrict, Sam Phran District, Nakhon Pathom 73220
Office Hours
Mon-Fri: 8am-5pm
Sat-Sun: Closed
Email Us
fullsystem1@yahoo.com
fullsystem2@yahoo.com
Copyright © 2025 – All Right Reserved