All Electric R44 sets flight record
10-31-2022 | 03:41 PM
#1
Thread Starter
Gets Weekends Off
Joined: Dec 2017
Posts: 2,014
Likes: 1
From: Retired NJA & AA
All Electric R44 sets flight record
Battery pack can be recharged in an hour, or swapped out in 15 minutes. Range is still limited pending better battery tech. One planned use is ferrying transplant organs from the airport to the hospital.
https://connect.ainonline.com/ainale...ource=hs_email
https://connect.ainonline.com/ainale...ource=hs_email
10-31-2022 | 08:33 PM
#3
Thread Starter
Gets Weekends Off
Joined: Dec 2017
Posts: 2,014
Likes: 1
From: Retired NJA & AA
11-01-2022 | 04:30 AM
#4
On Reserve
Joined: Aug 2016
Posts: 164
Likes: 8
11-01-2022 | 06:54 PM
#5
Disinterested Third Party
Joined: Jun 2012
Posts: 6,758
Likes: 74
Let's see if we get the logic. Experimental technology, with very limited, finite power supply. Small light aircraft with low rotor inertia that's more of a sightseeing or training platform, and the intent is to use it for a life-critical movement of transplant organs from the airport to the hospital. We already have very capable aircraft with full instrumentation and well qualified crew, that have ranges of up to two and a half hours, not fifteen minutes, ready to do that mission, and fully equipped.
What does using the experiemental, cheap, low-inertia electric helicopter bring to the table that can't or shouldn't be done by existing aircraft and technology?
What does using the experiemental, cheap, low-inertia electric helicopter bring to the table that can't or shouldn't be done by existing aircraft and technology?
11-02-2022 | 05:16 AM
#6
All is fine at .79
Joined: Sep 2016
Posts: 4,490
Likes: 43
From: Paahlot
It’s already being done in of all places “Third World” countries.
https://youtu.be/fjjbeltn4Fo
And here we are virtue signaling with battery packs made from rare metals from war zones and dictatorships
* How much does a single battery pack cost?
An operator would need 2 per ship plus a spare. Plus charging unit you’re probably looking at $100,000 per ship.
Thats assuming the batteries are Tesla cost.
https://youtu.be/fjjbeltn4Fo
And here we are virtue signaling with battery packs made from rare metals from war zones and dictatorships
* How much does a single battery pack cost?
An operator would need 2 per ship plus a spare. Plus charging unit you’re probably looking at $100,000 per ship.
Thats assuming the batteries are Tesla cost.
Last edited by TiredSoul; 11-02-2022 at 05:33 AM.
11-05-2022 | 04:56 AM
#7
Line Holder
Joined: Dec 2010
Posts: 408
Likes: 2
From: Weekends off
11-05-2022 | 05:29 AM
#8
All is fine at .79
Joined: Sep 2016
Posts: 4,490
Likes: 43
From: Paahlot
You would need quick change batteries with at least 4hr capacity for it to be of any use.
You would need quick chargers at half the airports in the state.
With 1.5 hr capacity you can’t even do half the Private training syllabus.
Retrofitting with JetA/Diesel engines is a much better option.
Even a 40 year old airframe will suddenly have 8-10 hrs endurance.
https://www.aviationpros.com/tools-e...-pa28-aircraft
Even more fun would be turbine engines, micro turbines or micro jets.
https://www.kitplanes.com/turbine-powered-rv-10/
https://youtu.be/lxxE4LkpWIA
You would need quick chargers at half the airports in the state.
With 1.5 hr capacity you can’t even do half the Private training syllabus.
Retrofitting with JetA/Diesel engines is a much better option.
Even a 40 year old airframe will suddenly have 8-10 hrs endurance.
https://www.aviationpros.com/tools-e...-pa28-aircraft
Even more fun would be turbine engines, micro turbines or micro jets.
https://www.kitplanes.com/turbine-powered-rv-10/
https://youtu.be/lxxE4LkpWIA
Last edited by TiredSoul; 11-05-2022 at 05:45 AM.
Thread
Thread Starter
Forum
Replies
Last Post
takingmessages
Flight Schools and Training
8
07-07-2018 11:11 PM
