Great information and completely accurate. I sure wish you could have found a human being to voice it. Listening to a synthetic voice mispronouncing words and and with no inflection is kind of insulting.
Correct me if I’m wrong. So the AHRS is a simpler, primitive version of the IRS used on lighter aircraft that unlike IRS (and the old INS) does not provide navigation Thanks for the video. Really useful info
Thanks for your great videos, really helpful! A question concerning the alignement of an AHRS or IRS. What does happen if the aircraft is on a slope on powerUp? Or if it is a helicopter which is on a slope?
Can you do a video on propeller and turning tendency factors. You do great at explaining so many things this far. Clearest, informative videos I have seen. It’s hard for me to stop watching.
Once the “gyros” are aligned with the ahrs on motionless, level ground, is all of the attitude reference throughout flight based on this initial alignment? Would gravity, or g forces, affect the attitude reference?
Why does the allignment of IRS on Boeing or Airbus takes from 6 to 18 minutes and AHRS on Diamond 40 or Cessna 172 - nearly 2 minutes??? Both have laser gyroscopes...
Hi! That’s because IRS relies on it’s own internal sensors to determine true north and provide inertial navigation functionality. AHRS uses magnetic flux detectors to determine magnetic heading, and in fact, AHRS is not capable of providing inertial navigation, only attitude and heading information.
@@AviationTheory Thanks a lot! Could you answer please, Does AHRS accelerometers determine the direction of gravity acceleration to understand the true vertical and horizontal direction the same as IRS?
You mus be up to date. The accelerometers is not mas connected with springs. There is different ones the parallax is hot Buble , the Boeing ring lazer giro is lazer emissões reflected in prisma
Great to learn from your videos. Thank you so much. Greetings. from Germany
Thanks for the video! AHRS was always confusing to me but this video definitely provides clarity.
Awesome video, will recommend every instrument pilot I know to watch it
Awesome discussion of AHRS' A definite save on my list of Aviation You Tube videos. Can't wait for my great videos.
Great explanations of the systems. Graphics spot-on.
Great information and completely accurate. I sure wish you could have found a human being to voice it. Listening to a synthetic voice mispronouncing words and and with no inflection is kind of insulting.
Well explained with lots of facts.
Hope you will upload other aviation theories too.
THANKS for this very informative video about AHRS
Excellent explanation.
thanks!
Correct me if I’m wrong. So the AHRS is a simpler, primitive version of the IRS used on lighter aircraft that unlike IRS (and the old INS) does not provide navigation
Thanks for the video. Really useful info
It's used on the A-10 as a backup for gps navigation.
Awesome. Thank you, what a video.
Thanks for your great videos, really helpful!
A question concerning the alignement of an AHRS or IRS. What does happen if the aircraft is on a slope on powerUp? Or if it is a helicopter which is on a slope?
Great video!
Excellent info! Thanx.
Thanks for useful information
Thanks a lot for your good information.
Well explained
Can you do a video on propeller and turning tendency factors. You do great at explaining so many things this far. Clearest, informative videos I have seen. It’s hard for me to stop watching.
For sure! I’ll do it for the Aerodynamics section in the future. I’m glad you like the way the content is presented!
Definitely useful! Thank you :)
Thanks a lot it was fantastic:)
Once the “gyros” are aligned with the ahrs on motionless, level ground, is all of the attitude reference throughout flight based on this initial alignment? Would gravity, or g forces, affect the attitude reference?
Why does the allignment of IRS on Boeing or Airbus takes from 6 to 18 minutes and AHRS on Diamond 40 or Cessna 172 - nearly 2 minutes???
Both have laser gyroscopes...
Hi! That’s because IRS relies on it’s own internal sensors to determine true north and provide inertial navigation functionality. AHRS uses magnetic flux detectors to determine magnetic heading, and in fact, AHRS is not capable of providing inertial navigation, only attitude and heading information.
@@AviationTheory Thanks a lot!
Could you answer please,
Does AHRS accelerometers determine the direction of gravity acceleration to understand the true vertical and horizontal direction the same as IRS?
Yes! That’s exactly how it works, just like an IRS, the only difference is the process of heading determination.
Thanks
thank you
thanks alot
I love the AI voice. I don't know why a lot of people hate it. It's wonderful.
Sir I have one question?sir can you please tell me the difference between AHRS AND IRS??
You mus be up to date. The accelerometers is not mas connected with springs. There is different ones the parallax is hot Buble , the Boeing ring lazer giro is lazer emissões reflected in prisma
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awesome content, but robo-voice is distracting.
WHY MY AIRCRAFT AHRS 2 ALWAYS BLANK IN FLIGHT
because your avionics shop didnt configure your equipment correctly
Bank or roll
confusing more
the voice cant even spell AHRS right
I just hate the AI digital fake voice. These sorts of video are often Russian or Chinese or Indian in source to gain credibility for later propaganda.
Excellent explanation!! Thanks