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Automated Autorotation landing
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why is an EOL landing difficult ? It isnt so don't know why such a song and dance about it being a brown trouser moment
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Originally Posted by Hughes500
(Post 11540049)
why is an EOL landing difficult ? It isnt so don't know why such a song and dance about it being a brown trouser moment
Than said, a lot of people still mess up, good pilot included.
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Originally Posted by Agile
(Post 11540100)
Yes another video spoiled by too many drama layer on top
Than said, a lot of people still mess up, good pilot included.
I am there with you, a partial autorotation helper would be nice. That could be added to the SAS they have. On the other hand, if you have people who are only able to use a tablet to control the helicopter, I pretty much doubt, that they would be able to find a suitable landing spot in the time frame they have. I think a real pilot would do better and a real pilot probably would like to fly him/herself. Time will tell, but if you ask me what happens in the next 20 years, we will see more and more autonomous flying things that can do all of that. You can do that with a map. You don't need the whole world map for that. When you load a flight plan into the ships computer, you can already load all the emergency landing spots and even let the ship fly the safest route with that information. A camera would only help if it sees something. Night and VMC, even with IR, might not be enough. Anyway, the AI part could be done by a central server, because autonomous flight with paying passengers would only be possible under constant positive control by the operator and ATC. I can see the advantage and any help with the RPM would be welcome, but where is the fun in flying something with a tablet. |
Looks like a great system for when you have an engine failure while on a high final to a runway.
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LRP do I detect a hint of sarcasm ?
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I wouldn't call that a hint. More of a truckload.
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V1 : “Why would you want to build this system?”
Voices 2-3-4-5 ect.: “Because we think it would be really cool and we think we have the tech to do it.” V1 : “Really, so how much time and $$$$$$ will it cost and who’s going to pay for it? How many engine failures are we experiencing on our marvellous Bung Verti-Leap Fun-Bus per year? Just off the top of my head what happens when this miraculous all seeing, all dancing invention screws up? We’ll get our ass sued off! How many customers would even want this system?” |
Originally Posted by Hughes500
(Post 11540709)
LRP do I detect a hint of sarcasm ?
But seriously, the automation just replaces the easy part of an engine failure. That part can be accomplished by student pilots with training. The part that gets people hurt is the availability/selection of the landing area, not sure if that is going to lend itself to automation. |
Originally Posted by LRP
(Post 11541252)
Maybe just a tad.
But seriously, the automation just replaces the easy part of an engine failure. That part can be accomplished by student pilots with training. The part that gets people hurt is the availability/selection of the landing area, not sure if that is going to lend itself to automation. This in itself is useful in singles, as that is usually where the problems start. It is easier to pick a better spot when some of the mental workload has been offloaded and you can focus on what direction you need to be pointing towards. There is a broad range of competency and talent flying light helicopters, and that is a level of automation that can make a difference to safety. It isn't a replacement for good technique, particularly if the technology fails at the wrong moment, and if it doubles the price of the ship then no one will want it. Maybe Hill can quickly add that as an option to the HX50 :E |
As we move into the future of rotary wing operations, automation will become more and more a part of the machines we fly. I think this is great, but also a double edge sword. Too much reliance and core skills will slowly disappear - not a good thing IMO. Automation is just another skillset that will need attention while maintaining the ability to take over and hand fly when needed. At least (I hope) this will mean pilots will be needed for a long time yet...
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Originally Posted by Bell_ringer
(Post 11541369)
iirc Bell have automated the auto entry and maintaining optimal RRPM in the 525.
This in itself is useful in singles, as that is usually where the problems start. It is easier to pick a better spot when some of the mental workload has been offloaded and you can focus on what direction you need to be pointing towards. There is a broad range of competency and talent flying light helicopters, and that is a level of automation that can make a difference to safety. It isn't a replacement for good technique, particularly if the technology fails at the wrong moment, and if it doubles the price of the ship then no one will want it. Maybe Hill can quickly add that as an option to the HX50 :E Personally, I don't want to fly a single engine helicopter with an automated system that will enter autorotation whenever it thinks there has been an engine failure. Erroneous "engine out" warnings are not unheard of. Anyone remember the Bell engine overspeed protection system? No thanks. The benefits don't outweigh the risks. My opinion, YMMV. |
Originally Posted by Simply_Fly
(Post 11543062)
As we move into the future of rotary wing operations, automation will become more and more a part of the machines we fly. I think this is great, but also a double edge sword. Too much reliance and core skills will slowly disappear - not a good thing IMO. Automation is just another skillset that will need attention while maintaining the ability to take over and hand fly when needed. At least (I hope) this will mean pilots will be needed for a long time yet...
Will it remove some of the flying fun, yes, just as it is more fun to drive a stick shift car than a CVT transmission. I guess the hardest part to surender will be the "the ability to take over and hand fly when needed" like you said. but it will probably come once we can qualify it like the rest of it. |
Originally Posted by LRP
(Post 11543101)
The benefits don't outweigh the risks.
I can suggest a simple improvement https://cimg3.ibsrv.net/gimg/pprune....44cf6bc0d3.png |
Originally Posted by Agile
(Post 11543108)
Helicopters without governors (AKA Hugues 300...) now FADEC controlled engine, is it a double edge sword?, not really as long as the new system that replaces the former pilot task is designed in a way that is so reliable that the former core skill will never be required again.
Will it remove some of the flying fun, yes, just as it is more fun to drive a stick shift car than a CVT transmission. I guess the hardest part to surender will be the "the ability to take over and hand fly when needed" like you said. but it will probably come once we can qualify it like the rest of it. |
This is as bad as those stupid car commercials where they parallel park themselves... the driver just lets go of the wheel... :mad::=
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If you want me to pay for a ride in your helicopter, and you lack the ability, or the confidence in your own ability, to fly an auto when needed then I have no reason to be a passenger in your helicopter nor to pay you for it.
That's the long and the short of it. HAL can **** right off. |
Originally Posted by Lonewolf_50
(Post 11543772)
If you want me to pay for a ride in your helicopter, and you lack the ability, or the confidence in your own ability, to fly an auto when needed then I have no reason to be a passenger in your helicopter nor to pay you for it.
That's the long and the short of it. HAL can **** right off. When I was younger I used to have a 205 GTI wannabe rally car, I mastered the art shifting gears like the best of them, confidence and ability was 100%. There we are 25 year later transmissions are not relevant anymore with electric cars. |
Originally Posted by Agile
(Post 11543782)
There we are 25 year later transmissions are not relevant anymore with electric cars.
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During my time 13 Gear manual transmissions on big rigs was common.....now they are automatics.
It did give you something to do and the clutch could become a real. problem in stop and go traffic back ups as the left leg got awfully tired unless you put the gearbox into neutral when coming to a stop. Once you the truck rolling the !!!!ting could be done without use of the clutch which was left engaged. and was only used in starting and stopping with gear changes being done by use of the !!!!ft lever and Buttons only controlling torque by use of the "Go" pedal. That technique was known by Drivers as "Floating the Box". |
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