The marks on the cloth gave a measure of the blade track. Electro-optical Tracking. In the 1960's an opto-electronic method of measuring rotor track height and ...
The marks on the cloth gave a measure of the blade track. Electro-optical Tracking In the 1960's an opto-electronic method of measuring rotor ...
Figure 1. Prototype Electro-optical Rangefinder. 11. Figure 2. Prototype Illuminator. 12. Figure 3. Prototype Tracker. 13. Figure 4. Surface Contouring System. 17.
US4249244A 1981-02-03 Electro-optical system and method and apparatus for providing ...
The MicroTrack utilizes a unique approach to electro optical rotor tracking which does not require tip targets, reflective tape or blade markings of any type.
This motor is provided with wires 58 connected to a suitable source of electric potential, not shown, ...
operator judgment by utilizing a unique approach to electro optical rotor tracking which does not require tip targets, reflective tape or blade markings of any type.
Physical Optics Corporation (POC) proposes to develop a new Blade Trace Tracking Sensor ...
Optical Blade Position. Tracking System Test. L.J. Fingersh. Prepared under Task No(s). CP05.3001. Technical Report. NREL/TP-500-39253. January 2006.
The light is then reflected back to an optical receiver in the Phototach lens, which triggers the electrical pulse to the analysis equipment. Tracking ...