Gas - biogas - fuel cell
Many different sorts of gas can be used in the hot high temperature fuel cell to be converted into electric power and 400 degree hot used air. The used air can be used for industrial applications.
Or use a steam turbine to produce electric power by the waste heat.
Fair report part renewable energy. Other parts: mobility, energy for small appliances with special report Mobility in India and energy in India.
Flat escalator from parking lot south to the Hannover fair
Spacial compressed tele photo over the several hundred meter lont flat escalator from the parking lot to the entrance of the Hannover fair.
Hall roofs with photovoltaic
10 years ago, I would have been enthusiatic about the photovoltaic modules on the roofs of the fair halls.
CHP fuel cell instead of combustion engine
CHP had been only economically for large consumers. This fuel cell for Diesel or gas with 1 kW electricity and 4,5 kW heat will make the use in single family houses possible.
Hot high temperature fuel cell
The fair sensation at stationary electric power production. 49% efficiency at electric power and for many industrial appliciacations suitable 400 degree used air temperature.
Enercon E82 wind power plant
The biggest attraction in hall 13 was the Enercon 82 wind power plant Look at the details of the wind energy technic from close distance.
For off grid systems with wind energy, the flywheel storage equilibrates the continual fluctuations of the wind energy. 5 kWh storage capacity and 200kW peak power for 90 seconds.
Flywheel to store electric power
Simple iron. Because the equilibration of wind energy fluctuations is an stationary task, expensive super materials do not pay off.
Flexible CIS Photovoltaic
Silicon shortage is no problem, photovoltaic can be produced with many better features out of other materials. Here a flexible CIS modul.
Shrads bring luck
First he lets the photovoltaic module fall down, later he even steps on it. It does not matter, this new CIS module from OderSun withstands the bad treatment.
Sun watch - landmark of the Indian hall
The exhibition area from India on the Hnnoer industry fair 2006 starts with a big sun watch.
Photovoltaic from India
This photovoltaic modul from Central Electronics is complete made in India. Starting with the silicon are all parts ''made in India''
Cheap Diesel engine
Even the starter battery is in India a luxury. Normal to start with a starting handle. An engine optimized for the rural areas of India.
Valve controll by a pestle
At an low RPM stationary engine are also pestles good enough for the valve controll. The engine looks like, that a good mechanican can repair everything.
Cheap vegetable oil micro CHP cogen
Because of the cheap Indian Standmotor, the complete CHP can be offered at an far lower price than usual in Germany.
Context description: high temperature fuel cell fuelcell cells fuelcells hot hotfuelcell gas biogas cogen gascogen biogascogen gogeneration gasgogeneration biogasgogeneration plant gasplant biogasplant plants gasplants biogasplants gasfuelcell biogasfuelcell gasfuelcells biogasfuelcells German Germany European Europe industrial Hannover Industry fair Industryfair fairs Industryfairs event events date time month 4 Apr April spring 2006-04