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Presentation on theme: "Wärtsilä - an Introduction Power Plants - minimising carbon emissions Bio-Power Content of the Presentation."— Presentation transcript:


2 Wärtsilä - an Introduction Power Plants - minimising carbon emissions Bio-Power Content of the Presentation

3 We strive to lead the ship power and distributed power generation markets by providing the most competitive, reliable and environmentally sound solutions. Our world-wide network of professionals translates these solutions into maximum customer satisfaction and value. Wärtsilä - Power on Land and at Sea Vision

4 Wärtsilä supplies ship machinery, propulsion and manoeuvring solutions and maintenance services for all types of marine vessels and offshore applications. The Ship power supplier

5 Wärtsilä delivers power plant solutions from 1 to 300 MW. These power plants are used for baseload, peak load, CHP, gas compression and pumping applications. The range covers gas- and oil fired plants as well as patented combustion technology for renewable energy. Deliveries include turnkey construction and long-term maintenance and operation. Power for a changing world

6 Cogeneration & baseload  gas and bio fuels  oil and advanced emulsified fuels Decentralised Power Generation

7 Secondary electricity production Electricity consumer Generator Primary Energy Conversion Energy Distribution Energy Consumption Electricity Engine Exhaust GasesCooling circuits SteamHot Water PROCESSES - drying - heating - after burning - etc. Fuel Heat Heating - process heating - district heating - drying - desalination -etc. Cooling - absorption chiller PROCESSES Cogeneration Applications

8 Electrical Power % Recoverable Cooling Water Heat % Recoverable Exhaust Gas Heat % Non-Recoverable Heat Energy % Recoverable Lubricating Oil Heat % Up to 80 % Total Efficiency is Possible Typical Diesel Power Plant Heat Balance


10 Decentralised bio boilers and power plants. Wärtsilä Bio Power Strong growth potential Acquisition of Sermet with - patented rotating BioGrate product - bio fuel expertise Energy from bio mass

11 Wärtsilä’s BioPower products are based upon patented rotating BioGrate combustion technology, specially suitable for wet biomass such as wood residuals, wood chips, bark and sawdust. The patented BioGrate technology used in Wärtsilä’s BioPower and BioEnergy plants ensures a highly efficient combustion process with many bio fuels, with flue gas emissions below the most stringent limits. The BioGrate technology is especially designed for very wet fuels (up to 65 % moisture) and reliably burns most bio fuels with moisture content above 15 %. Wärtsilä BioPower Products

12 BioGrate TM Combustion Technology: Rotating conical grate Several ( ) combustion zones Zone controlled primary air inlet under the grate for complete combustion Fuel feeding from centre bottom which don’t disturb combustion process Under grate wet ash removal Designed for wet fuels up to 65%-w  Long lifetime  Reliable operation  High efficiency combustion  Low emissions Wärtsilä - BioGrate TM Wärtsilä Biopower

13 Today’s Products BioGrate - Combustion technology: Patented combustion system BioEnergy Thermal Plants: Hot water or / and low pressure steam BioEnergy Thermal 3 and 5 MWth Compact BioEnergy Thermal 7, 10, 12, 15, 20 MWth BioPower Plants: BioPower CHP 2 and 5 BioPower Condense 2 and 5 Wärtsilä Biopower

14 Combined heat and power (CHP) plant increases energy independency and minimises emissions due to the high total efficiency, which may exceed 90%. Electricity is produced in a steam Rankine cycle, which is optimized for generating electricity and thermal energy. BioGrate Steam Turbines Fuel Feedwater Generator District Heating Generator Condenser BioGrate Steam Turbines Fuel Feedwater Process Consumer BioPower CHP Plant

15 Main Performance data Generator Condenser BioGrate Steam Turbines Fuel Feedwater BioPower Condense Plant

16 Power plant building Standard steel structure building - very fast to construct. Meets normal western noise requirements inside and outside. Fire protection is according to local norms. A high level of automation enables unmanned operation. Delivery high degree of prefabrication large modules Supervision of installation, a functioning plant process or a complete turn-key installation. - fast, reliable and competitive BioPower and BioEnergy plants

17 BioPower2 Layout

18 Website: contact:

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