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Participation in Winwind Workshop

Agustin Rioperez, the CEO of DTBird&DTBat, was among the guest speakers at the recent Winwind Workshop on The new Balearic law on Climate Change and the opportunities to integrate wind energy in protected areas held on November 8th on the Island of Menorca (Spain).

Agustin's presentation on the features of the different DTBird&DTBat models was followed by a discussion about the applicability of the technology in the wind farms proposed for the Balearic Islands.

WinWind

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Participation in Winwind Workshop

Agustin Rioperez, the CEO of DTBird&DTBat, was among the guest speakers at the recent Winwind Workshop on The new Balearic law on Climate Change and the opportunities to integrate wind energy in protected areas held on November 8th on the Island of Menorca (Spain).

Agustin's presentation on the features of the different DTBird&DTBat models was followed by a discussion about the applicability of the technology in the wind farms proposed for the Balearic Islands.

WinWind

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New Offices and Assembling Facilities

After several months of preparation, the new offices and assembling facilities have started full production. The space has been doubled to more than 600 m2 and the staff has grown to over 20 technicians that are working on research, manufacturing, and providing technical support to over 100 DTBird&DTBat operational units.

This expansion will make it possible for us to install over 100 new units during the next six months in Austria, France, Germany, Greece, Spain and the USA.

 

IMG 20181025 153201 IMG 20181025 131540 2

Photos of new DTBird offices and assembling facilities

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Results of the Pilot Evaluation of DTBirdV4D4 Detection and Collision Avoidance Modules in the USA

DTBird’s ability to detect and deter large raptors, particularly golden eagles, and to reduce the risk of collisions with wind turbines (WTG) was evaluated in the USA by H.T. Harvey & Associates for the American Wind Wildlife Institute.
The evaluation was carried out in 7 DTBirdV4D4 units installed in 2016 in a California wind farm, using eagle-like unmanned aerial vehicles (aka, UAV) with a 2 m wingspan, and studying in situ large raptor behavior registered during 2017.
The evaluation yielded the following major results:

  • DTBirdV4 Detection Module:
    • Up to 99%1 Overall eagle-like UAV Detection rate from > 230 m to the Rotor Swept Area (RSA).
    • 63% mean Detection rate per distance band of 30 m (7 distance bands from >230 m to the RSA).
    • 2.5 False Positive rate (flight recording of something other than birds)/WTG/day2.
  • DTBirdD4 Collision Avoidance Module:
    • Deterrence response rates3 when considering unequivocally successful deterrence and potential deterrence:
      • 52-83% for golden eagles.
      • 36-76% for buteos.
      • 39-78% for all raptors. 
  • DTBirdV4D4 service reliability4:
    • >98% System.
    • >98% HD Cameras.
    • 100% Collision Avoidance.

To see the original report with DTBird notes, please go to this Link.

img

DTBirdV4D4 unit installed at Manzana Wind Power Project.

1 DTBird calculation for a flight path from >230 m to the RSA, through 7 distance bands with the mean detection rate presented in the Pilot Study (figure 19, page 51; DTBird note on the same page gives calculation details and online access to these calculations). Lower overall detection rates or even no detection is expected under specific conditions (e.g. flights entering the surveillance area at less than the maximum detection distance, or flight paths through sun glare areas).
2 The FP rate has been calculated by DTBird with the data provided in the Pilot Study, as detailed in DTBird note in epigraph: 4.1 DTBird Targeting Efficiency, page 58.
3 Including the potential interacting effect of the spinning blades, that requires a controlled experiment to be isolated.
4 Maintenance Summary provided by DTBird, located in table G1, pages 84-86.
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Results of the Pilot Evaluation of DTBirdV4D4 Detection and Collision Avoidance Modules in the USA

DTBird’s ability to detect and deter large raptors, particularly golden eagles, and to reduce the risk of collisions with wind turbines (WTG) was evaluated in the USA by H.T. Harvey & Associates for the American Wind Wildlife Institute.
The evaluation was carried out in 7 DTBirdV4D4 units installed in 2016 in a California wind farm, using eagle-like unmanned aerial vehicles (aka, UAV) with a 2 m wingspan, and studying in situ large raptor behavior registered during 2017.
From the Evaluation, DTBird has calculated (review notes) and extracted the following major results:

  • DTBirdV4 Detection Module:
    • Up to 99%1 Overall eagle-like UAV Detection rate from > 230 m to the Rotor Swept Area (RSA). Calculated by DTBird Team.
    • 63% mean Detection rate per distance band of 30 m (7 distance bands from >230 m to the RSA). Extracted from the report.
    • 2.5 False Positive rate (flight recording of something other than birds)/WTG/day2. Calculated by DTBird Team.
  • DTBirdD4 Collision Avoidance Module:
    • Deterrence response rates3 when considering unequivocally successful deterrence and potential deterrence:
      • 52-83% for golden eagles.
      • 36-76% for buteos.
      • 39-78% for all raptors. 
  • DTBirdV4D4 service reliability4 (operation without failures) calculated by DTBird Team:
    • >98% System.
    • >98% HD Cameras.
    • 100% Collision Avoidance Module.

To see the original report with DTBird notes, please go to this Link.

img

DTBirdV4D4 unit installed at Manzana Wind Power Project.

1 DTBird calculation for a flight path from >230 m to the RSA, through 7 distance bands with the mean detection rate presented in the Pilot Study (figure 19, page 51; DTBird note on the same page gives calculation details and online access to these calculations). Lower overall detection rates or even no detection is expected under specific conditions (e.g. flights entering the surveillance area at less than the maximum detection distance, or flight paths through sun glare areas).
2 The FP rate has been calculated by DTBird with the data provided in the Pilot Study, as detailed in DTBird note in epigraph: 4.1 DTBird Targeting Efficiency, page 58.
3 Including the potential interacting effect of the spinning blades, that requires a controlled experiment to be isolated.
4 Maintenance Summary provided by DTBird, located in table G1, pages 84-86.
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New Offices and Assembling Facilities

After several months of preparation, the new offices and assembling facilities have started full production. The space has been doubled to more than 600 m2 and the staff has grown to over 20 technicians that are working on research, manufacturing, and providing technical support to over 100 DTBird&DTBat operational units.

This expansion will make it possible for us to install over 100 new units during the next six months in Austria, France, Germany, Greece, Spain and the USA.

 

IMG 20181025 153201 IMG 20181025 131540 2

Photos of new DTBird offices and assembling facilities

Read more...
DTBird&DTBat Team Participated in WindEnergy Hamburg 2018

DTBird&DTBat technicians presented the latest models with upgraded features to over 50 companies and public organizations. They also discussed the results of the latest evaluation of DTBirdV4D4 (model 2016) in the USA. 

Currently DTBird is operating in 2 onshore wind farms in Germany and it is scheduled to be installed in another wind farm in the following months. Additionally, DTBird has been operating in the Offshore Platform FINO 1 for over 2 years.

news Hamburg

DTBird&DTBat stand at WindEnergy Expo in Hamburg.

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DTBird&DTBat Team Participated in WindEnergy Hamburg 2018

DTBird&DTBat technicians presented the latest models with upgraded features to over 50 companies and public organizations. They also discussed the results of the latest evaluation of DTBirdV4D4 (model 2016) in the USA. 

Currently DTBird is operating in 2 onshore wind farms in Germany and it is scheduled to be installed in another wind farm in the following months. Additionally, DTBird has been operating in the Offshore Platform FINO 1 for over 2 years.

news Hamburg

DTBird&DTBat stand at WindEnergy Expo in Hamburg.

Read more...