Combined Heat and Power is the simultaneous production of electricity and heat using a single fuel such as natural gas. The heat produced from the electricity generation process is captured and used to produce steam or hot water that can then be used for industrial and commercial heating or cooling purposes, such as district energy systems. The dual output of CHP facility can make more efficient use of fuel than two separate facilities that each just produce just heat or electricity. Consequently a CHP facility can provide the same energy services with lower greenhouse gas emissions.

1. Combined Heat and Power
Generation
‫ارت‬‫ر‬‫ح‬‫و‬ ‫برق‬ ‫همزمان‬ ‫تولید‬
By : Hossein Lorvand
‫آذرماه‬1395
December 2016
MOHEB Industrial Complex
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2. Overview
•CHP Definition & Applications Overview
•CHP Solutions Offerings
•CHP Projects
MOHEB
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3. Combined Heat & Power Definition
• “The simultaneous and
sequential use of
power and heat from
the same fuel source”
CHP = “Cogeneration”
CHP = “Trigeneration” when waste heat
supplies both heating and cooling
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4. Electric Power: No Heat Recovery MOHEB
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5. Hot Air Generation: Tunnel Drying,
Brick Manufacturing MOHEB
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6. Hot Water Generation: Industrial / Commercial
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7. Hot Water & Steam Heat Recovery: Industrial /
Commercial MOHEB
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8. Absorption Chilling
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9. Hot Water & CO2 Recovery for Greenhouse Applications
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10. Greenhouse Applications: Special CHP Case
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• Special Considerations
• 1, 2 or 3 heating circuits @ different temperatures in greenhouse
• Recovered SCAC heat
• Dual pass exhaust heat recovery
• Exhaust gas heat recovery
• Condenser
• CO 2 Recovery with Urea Exhaust
After treatment (SCR)

11. Hot Water & CO 2 Recovery for
Greenhouse Applications MOHEB
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• Typical Greenhouse CHP system
• 2 MW electrical
• 2.2 MW heat
• 1.5 t/h CO 2 Recovery
• Up to 96% Total Efficiency

12. Greenhouse Power plant
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13. 13
MOHEB
Today’s CHP Package

14. 14
MOHEB
Solutions Engineering

15. Cogeneration Main Components
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Genset
Heat Exchangers
Valves and Pumps Table
Cooler or Cooling Towers
Bypass
Control Systems

16. Standard CHP Solution Skid
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JW Plate Heat Exchanger
JW, AC, Process water pumps
Heat balance motorized 3-way valve and
radiator connections
AC thermostat
Oil make-up with 300L tank and oil change pump
Crank Case Ventilation CCV Module A

17. Custom CHP Skid
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18. Jacket Water, Oil , & Aftercooler Heat recovery
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19. Exhaust Heat Exchangers
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Exhaust Gas To Water Heat Exchanger
Smoke Tubes
Exhaust gas in the tubes, water
surrounds
Less clogging and easy cleaning.
Water Tubes
Manageable clogging
Online cleaning with water or steam
injection
Offline tube cleaning

20. Exhaust CHP Solution (Module B)
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Module B
Exhaust HE with
Bypass
Muffler 25 and 35
DB(A), Carbon and
Stainless steel
TA Luft (300
mg/nm3)
Oxidation
Catalyst

21. Exhaust heat recovery module B
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22. CHP Solutions - Other Mechanical Components
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23. Gas Solutions Engineering
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Factory built CHP Packages
Integrated Factory Solutions
Heat Recovery for Hot Water and/or Steam
Controls and Switchgear
Standard Solutions from
400kWe to 2000kWe

24. MOHEB
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CHP Projects

25. Industrial Trigeneration: AMD – Dresden, Germany
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8 x Genset
Hot Water
Absorption Chilling

26. Industrial Trigeneration: AMD – Dresden, Germany
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27. Greenhouse: Eric van den Eynde - Belgium
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2 x G3516
1xG3520E Water
Heat Recovery
Exhaust Heat
Recovery CO2
Recovery

28. Greenhouses in Holland: Over 700MW
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29. ‫با‬‫سپاس‬
Thank you for your attention
By : Hossein Lorvand
‫آذرماه‬1395
December 2016
MOHEB Industrial Complex
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