INENSUS offers products to reliably operate small wind turbines in grid-connected and off-grid systems.
aeolog
Kompaktwindmessgerät zur Standortanalyse für Kleinwindenergieprojekte
aeolog 3 - compact wind monitoring system
aeolog is a wind-monitoring-system of 10 or 15 m height which is equipped with up to two anemometers, one wind vane, temperature sensors and a data logger. It can be shipped easily as a standard parcel. The monitoring mast and ready-to-install monitoring equipment can be erected by the customer within 45 minutes. After erection and putting into operation, the system immediately and automatically starts recording the relevant wind speed (in 10-minutes-averages) and wind direction data. After at least 3 months of monitoring, the data stored on the memory card of the data logger is retrieved and analyzed. The data obtained is extrapolated to 12 months based on reference data from nearby weather stations using evaluation software. The same software can be used to evaluate the economic profitability of different wind-system configurations.
Scope of supply
- aeolog 3 data logger with pv-power supply
- one combined wind speed, wind direction, and temperature sensor
- optional second wind speed sensor
- 10 or 15 m telescopic aluminium mast including base plate, ground anchors, guy wires and booms
- SD-storage card, integrated pv-module, manual, wooden shipping box, data evaluation software (free download)
Automatic data evaluation
- current reading, minimum and maximum with time stamp
- frequency distribution of wind speeds (1 m/s classes)
- frequency distribution, average and maximum wind speed in 16 wind directions sectors
Further information
For more information please download our brochure or get in touch:
Please find more information about the aeolog here.
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aeocon
grid-tied converter with integrated operation control of small wind turbines for powerful feeding of wind power into the grid
aeocon - grid-tie converter for small wind turbines
aeocon for small wind turbines has been developed based on a concept for which SIEB & MEYER and INENSUS have applied for patent. All components required for operation have been combined in a shapely housing: rectifier, inverter and break circuit. The switchable external load resistor required during soft startup and shut down of wind turbines as well as for overvoltage protection is directly controlled by the overall intelligence of the aeocon making wind turbine and converter become one integrated system.
The controller is especially designed for small wind turbines and ensures controlled start-up and selection of the optimum operating point at different wind conditions. In that way, the best possible efficiency can be gained especially during partial load operation.
Besides control functions, the aeocon also provides different protective functions during the operation - such as controlled deceleration of the wind turbine in the case of a power failure.
The rated power of the device to be connected to a single-phase 230 V mains is specified with 3.6 or 4.6 kW. The output power is adapted to the requirements of the growing market of small wind turbines in this class.
Further information
For more information please download our brochure or get in touch:
Please find more information about the aeocon here.
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Safety systems for small wind turbines
small wind power safety systems for reliable and safe operation of small wind turbines in all weather conditions
INENSUS Small wind power safety systems
INENSUS offers safety systems for different kinds of small wind turbines. The safety devices are adapted to the specific requirements of the turbine type. Simple safety systems protect the turbine from over-speed and over-voltage. Usually, the deceleration is realized by a controlled short circuit of the generator in several steps, using a resistor and electronic switches or continuous dimming of power. Alternatively, other breaking methods can be realized to prepare the turbine for certification with the IEC 61400-2:2600 standards.
Further information
Please contact:
Please find more information about safety systems here.
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INENSUS battery charge controllers
for DC coupling of small wind turbines to island networks
INENSUS battery charge controller for small wind turbines
The INENSUS battery charge controller for small wind turbines combines the battery management with the operation control of the wind turbine. The integrated step down chopper enables operation at a large range of input voltages as well as optimization of power withdrawn from the wind turbine. Dispensable power is safely dissipated by a resistor. The modular design of the battery charge controller makes it applicable for wind turbines between 0.5 and 10 kW. Battery systems with rated voltages of 12, 24, 48 and 120 V can be supported. The INENSUS battery charge controller runs with nominal generator voltages between 20 and 400 V. A display shows the charging power, the voltage, the frequency of the generator and the energy fed into the battery by the wind turbine.
If the conditions mentioned above do not meet your system specifications, we would gladly design and manufacture a charge controller for your specific needs.
Further information
Please contact:
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Dipl.-Ing. Holger Peters
Tel.: +49 5321 38271 40
Fax: +49 5321 38271 99
HP(at)inensus.com
Please find more information about the Battery Charger here.
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