Spilling Steam Power: Engines and Turbines

Combined Heat and Power withSpilling Steam Power Plants

Green CHP-Technologies

Bruxelles / Belgium

05.11.2007

Dipl.-Ing. Christof Fleischmann

Spilling Steam Power: Engines and Turbines

Spilling: Company Information

� Engine, Turbine and CHP Manufacturer

� Location: Hamburg

� Founded in 1889

� Product Lines: Steam Engines

Steam TurbinesSteam CompressorsGas ExpandersPowerTherm Micro CHP

Spilling Steam Power: Engines and Turbines

Spilling´s Program: Decentralized Cogen Equipment

Spilling Steam Power: Engines and Turbines

Cogeneration with Spilling Steam Engine

Spilling Steam Power: Engines and Turbines

Optimal Use of Energy with CHP

Sankey Diagram of Biomass Steam CHP-Plant

~ 60 - 70 % Heat

~ 5 - 15% Power

~ 70-80 %

Energy

Utilization

100 %

Fuel

Energy

~15-25 % Boiler Losses

Other Losses

Spilling Steam Power: Engines and Turbines

The Spilling Steam Engine: Modular Design

Spilling Steam Power: Engines and Turbines

The Spilling Steam Engine

Key Figures and Facts

up to ~ 1.500 kW� Power Output

up to ~ 40 t/h� Steam Flow Rates

~ 6 to 60 bar� Live Steam Pressures

up to ~ 20 bar� Back Pressures

Spilling Steam Power: Engines and Turbines

Animation Steam Engine

Spilling Steam Engine

Spilling Steam Power: Engines and Turbines

Spilling Steam Engines: High Part Load Performance

0

0

25

25

50

50

75

75

100

100

100

80

120

140

160

Throughput

Capacity

[%]

Spec. S

team

consum

ption [

%]

Spilling Steam Power: Engines and Turbines

Spilling Steam Turbines Type STS and STM

Key Figures and Facts

up to ~ 5,000 kW� Power Output

up to 80 bar / 500 °C� Live Steam Conditions

Back Pressure / Vacuum� Outlet Conditions

� Single Stage and Multi Stage Axial Turbines

� Option for Steam Extraction or Bleeding

Spilling Steam Power: Engines and Turbines

Example 1

El. Output: 230 kW

Heat Delivery: 2.000 kW

Live Steam Data: 3,5 t/h / 15 bar

2003

Wood Waste Incineration

Plant

District Heating and Process Steam Supply

for a Sawmill

Spilling Steam Power: Engines and Turbines

Example 2

El. Output: 514 kWel

Live Steam Data: 11 t/h / 8 bar / Saturated

Steam Outlet Pressure: 0,5 bar

2004

Bio Sludge Incineration Plant

Exhaust Steam

Utilization for Boiler Feed Water Preheating

Spilling Steam Power: Engines and Turbines

Example 3

El. Output: 1,000 kWel

Live Steam Data: 14.1 t/h / 21 bar / 320 °C

Steam Outlet Pressure: 1 barg

2007

Steam TurbineSTM – B - 3

Cogeneration Plant

for District Heatingwith

Municipal Waste

Fired Boiler

Spilling Steam Power: Engines and Turbines

Spilling Partner in Belgium:

G.V.C.T.

Mr. Windels

Rue D. Verdonck 70

B - 1070 Anderlecht

Phone: +32 – (0) 2 – 52 245 43

Fax: +32 – (0) 2 – 52 113 15

Email: av.gvct@skynet.be

Spilling Steam Power: Engines and Turbines

Thank you very much

for your attention!