"Why I love my Powered Parachute"
Article written for EAA magazine September 2003 by Frederick Scheffel
Note: We sincerely appreciate your consideration in
remembering that all rights are reserved for this
article. So please get the written permission of the author before
reprinting this article in any way, shape or form. THANKS!
FIRST, YOU NEED TO STRONGLY AGREE THAT THE JOURNEY IS MORE IMPORTANT THAT THE
DESTINATION.
Why? Because the PPC* is not designed – by any stretch of the imagination
– to get you from point ‘A’ to point ‘B’. It is NOT designed to
transport you between locations. It is designed however to allow you to
experience the most pleasurable sensations while airborne – through all your
senses: physically, mentally and yes, even spiritually. How does it accomplish
the stimulation of these senses?
By allowing you the time to focus on the area, the terrain, the scenarios
etc. below.
By being easy enough to fly, so that you can safely fly and yet still focus
on the situations outside of the cockpit.
By removing the primary fear of stalling the aircraft.
By allowing you to safely turn-off the engine and experience the exquisite
essence of floating, of sailing through the skies – hearing only the sound
of the relative wind.
By removing the need for PIC (Pilot-In-Command) input.
By allowing me to easily transport the aircraft to multiple flight
locations – and no crew is needed
By allowing you to re-live those fabulous childhood flying dreams.
(*Note: PPC is the standard abbreviation for Powered ParaChute.)
Let me expand on the above concepts…
I love my PPC because it allows me the time to focus on the area, the
terrain, the scenarios, etc. below.
The powered parachute – depending on your gross weight and the design of
your wing – will usually have an airspeed of 26 to 32 mph. This relatively
very slow airspeed allows you the time to see – really see – the terrain
beneath you, to observe the wildlife, and to absorb some of our Earth’s
incredible geology.
Seeing the land from a 3-dimensional aircraft gives you a whole new
perspective of the beauty that surrounds us.
And as a side note to this facet of the PPC, it should be noted, that I have
never flown an aircraft more suited to Search & Rescue events.
I love my PPC because it is so easy to fly, that I can safely fly and yet
still focus on the situations outside of the cockpit.
The PPC is intuitive to humans in its flight characteristics. You push
right – to go right. You push left – to go left. You increase throttle to
rise. You decrease throttle to descend. This is aircraft simplicity at it
finest. The PPC really permits you to ‘fly-by-the-seat-of-you-pants’.
After 2 weeks or less of flying a PPC, you no longer think about how to fly
– you just focus on where to fly, and the aircraft moves there!
WARNING!
But please, do not be fooled or fall to complacency with the ease of flying
the PPC. Many instructors will boast that they can solo you in 1 to 3 hours.
Perhaps this is true, given the simplicity of the aircraft’s control.
However, please note there is far more to flying any aircraft then flying when
conditions are perfect and Murphy’s Law has left the area. Please
never be content on only knowing how to fly under ideal conditions! There is a
saying among Flight Instructors: "Students are given a bag of luck as
they are taught to fly. The trick is to fill the student’s bag with
knowledge, skill & experience before the luck runs out!"
I love my PPC because it removes the primary fear of stalling an aircraft.
The flight design characteristics of the PPC lend themselves to being stall
resistant. (I cannot say stall proof – and we will discuss
this in a future article.)
The PPC will resist stalls, whether the engine is running or not. Why?
Because the primary airspeed of the PPC is not based on the thrust of the
engine, but the gross weight of the aircraft. (Note: the drag of the wing
also has a direct relationship to the airspeed of the PPC – but to keep from
digressing from my point, I will expand on this thought in a later article).
Therefore, as long as you retain some weight while airborne – i.e., no
extreme diets or calisthenics while you’re Pilot-In-Command – then you
will retain your airspeed, regardless of the engine’s RPM’s or lack-of RPM’s.
The pendulum design of the PPC is a very stable platform!
I love my PPC because it allows me to safely turn-off the engine and
experience the exquisite essence of floating, of sailing through the skies –
hearing only the sound of the relative wind.
As just mentioned above in #3, the PPC does not need the engine to maintain
its airspeed. As a matter of fact, not only will you maintain your airspeed
during an engine out, but the aircraft will also be easier to maneuver. Why?
Because you will no longer be fighting the torque of the engine or the ‘P’-factor,
and you will not have to tune out the noise of the engine.
So where does flight with an engine off put you: Into a near spiritual
state - well, at least for me. (And since it is me writing this article, it
is mostly my subjective views that you get to read.) It just doesn’t
matter how irritating the Wife & Kids have been; if you put me in a PPC at
4000 – 5000 AGL; shut-off my engine and let me float down. Well, by the time
I flare to my landing – I am a happy boy – stress is gone – life is good
again!
Is it truly spiritual? Now then, I am not a traditionally religious man (I
don’t go to church every Sunday) but honestly, I sometimes feel like I
can touch the face of GOD when I fly a PPC – engine-out!
I love my PPC because it removes the need for PIC (Pilot-In-Command) input.
The PPC does NOT require PIC input to fly. In fact, there are actual cases
where a PPC has taken off by itself & flown the skies for extended periods
– without any occupants – when a throttle was mistakenly pushed and/or
precautions to secure the aircraft to the ground where overlooked.
And to further emphasize this point, the PPC also does not require PIC
input to correct flight turbulence or correct Pilot erroneous actions. The
best corrective action for a new PPC pilot is to let go of all the controls
when turbulence (whether Pilot induced or weather created) is encountered. The
pendulum design of the PPC will automatically correct the flight situation and
stabilize the flight path!
I love my PPC because it allows me to easily transport the aircraft to
multiple flight locations – and no crew is needed
I really hate having to be dependant on other humans. That is why I also
love this aspect of the PPC. It compacts nicely. It will easily fit on a small
trailer, or even in the back of a pickup truck. (Heck, the original
Paraplane even folded-up to fit in the trunk of a car.) This makes the PPC
very easy to transport to various beautiful locations.
Also the PPC requires no crew to take it from the trailer, through
preflight, to becoming airborne. (Note: I am not advocating that pilots fly
alone in new territory. There is still safety in numbers. I am only stating
that I love the freedom to fly without the need of others.)
I love my PPC because it allows me to re-live those fabulous childhood
flying dreams.
You remember those dreams – don’t you? Those great dreams that allow
you to just jump face forward and think to fly. You usually fly about 1-5 feet
above the ground – just thinking to fly left or right. (Come-on, I know a
lot of associates claim that I have a mental sickness, but surely I am not the
only one that has had these dreams!) Anyway, the relatively slow airspeed
of the PPC gives you the opportunity to safely fly low. You have plenty of
time to observe your surroundings for obstacles. You can safely glide over and
follow the path of a dirt road just a few feet about the ground. Or come down
and smell the unique aroma of an alfalfa field, just freshly cut.
So, do you have an image now of a powered parachute filling your senses?
And are you beginning to realize why I love this aircraft?

Now, before we get to much further in the world of powered parachuting, let’s
put together the image of what a PPC is.
Well, a PPC is an ultralight vehicle that allows the common man to fulfill
the dream to fly! There are only 2-control axis (Pitch: up & down and Yaw:
right & left) to control the PPC. The average speed of a PPC is only around
30 mph, and it does NOT need the engine to safely fly or land. It has
a flexible wing – some call it a canopy or chute or parachute. The wing is
created as the cart is initially pushed forward by the thrust of the propeller
and thus pulls the canopy forward and up, allowing it to be filled with air –
changing the canopy into a ram-air wing. The wing then generates lift for the
craft. The craft, once airborne, hangs in a pendulum design under the fabric
wing.
Once the craft leaves the ground in its pendulum configuration:
The RPM of the engine is then used to change the angle of attack or pitch
(causing the PPC to climb and/or descend)
The foot rudder bars or foot pedals are used to create drag on the respective
trailing edges of the wing causing the wing to turn, and
The airspeed of the craft is then maintained by its gross weight and the drag
of the wing
The initial ground thrust to build the wing and create the initial speed to
generate lift is usually produced by a 2-cycle engine. This engine sits in the
rear of the cart. The cart is usually built from aircraft aluminum and sometimes
includes chrom-moly frame-rails. The cart will have one or two seats. The two
seat design may be tandem (like on a motorcycle), side by side or the seats may
be separated front to back.
A student can become a competent safe pilot in a fun-filled 3-day course.
The stability & high safety record of the PPC comes from the pendulum
design of the aircraft. The hardest part of learning to fly a PPC is
controlling the unit while it is on the ground. Once you are airborne in a
PPC, you just need to avoid complacency (and high tension wires). Not only could
a paraplegic easily fly the PPC, but while airborne, even a blind person could
safely fly this pendulum aircraft at altitude in vacant air space!
In summary, it is simply the best way to safely 'Sail-the-Skies'!

Greetings, my name is Frederick and I am beginning a new series of
instructional articles about the powered parachute. And since these articles are
obviously going to be coming from my experiences and the information interpreted
through my background (and perhaps unfortunately) my personality (that
desires to be humorous), I thought it may be best to end this first article
with a little bit of information about myself.
First let’s get the "Frederick" thing out of the way. I don’t
go by "Frederick" to sound European or even sophisticated (although
that would be nice). The reason I use Frederick – instead of the more
common ‘Fred’ – is because I am the third in a series of "Fred’s".
And to avoid confusion at Sunday dinner at Grand Mom’s – GrandDad went by
"Fritz", my Dad took "Fred" and I only wanted my Mom to call
me "Freddy" – so I took Frederick.
Next let’s take a quick look at my background… I am the CEO of SkyTrails
Ranch, Inc. Dr. Paul Gooch and I started SkyTrails Ranch, Inc. in 1999 with one
primary purpose: To create a greater number of safe & knowledgeable PPC
pilots, which are less prone to complacency, and thus pilot error.
Back in college, while still in my graduate Psychology program, I was pulled
into the computer industry in the late 70's by an evil aerospace company that
offered me way-to-much money to program a robotics system. And with the
passing of time (and some computer BS - note that is not a degree) I
became a Computer Systems Analyst - for 17 years. Now however, I have traded
income (and stress) for my love of flight. I now work full-time, year-round
training powered parachute pilots and sharing the experience of safe ultralight
flight. I have invested a significant effort to establish SkyTrails Ranch as the
best training facility for PPC’s.
As reflected in my book: "The PPC Guide & Training manual", I
have a strong love for the freedom of flight - especially flight by
"the-seat-of-your-pants". I have a record that shows that I am more
than willing to help and support the people and businesses of the local
communities as well. Currently the Sheriff’s Search & Rescue Department
calls on the volunteered services of my company and its associates whenever the
need arises. And the local Charities can consistently count on SkyTrails Ranch,
Inc. to aid in their fund raising events.
SkyTrails Ranch, Inc. has acquired a reputation in the powered parachute
world for the highest quality of PPC training (in spite of my sense of
humor). And as the Southwest representation of NAPPF (the North American
Powered Parachute Federation) I benefit the member pilots via my experiences
flying & training ultralight pilots in the deserts, mountains, and canyons
of the colorful southwestern U.S.A.
To write these articles, I rely on the hundreds of training hours here at
SkyTrails Ranch, and on my observations of PPC pilots at the small and large
fly-in’s around the country. I also (for tax deduction reasons)
depend-on the information I gather from other Instructors and experienced PPC
pilots at the fly-in’s social gathering holes (bars, campfires, restaurants,
etc). (I have been very fortunate to have met, and now to call my friends,
some of the best pilots and instructors throughout North America. Note: I would
at this point introduce some "name-dropping", but I am not sure at
this early point in my writing career, if this process would help or hurt my
egocentric image.)
Obviously there are going to be many Instructor techniques and approaches to
teaching flight tasks and concepts. So please, as you hopefully continue to read
my articles from both the Student and Instructor viewpoints, you will remember
that my approach may be the BEST approach – but it is not the ONLY approach
that works! (OK, OK – already I have to remind you to
"lighten-up" – you have got to remember that sense of Humor thing.)
Indeed, I will lean heavily on the techniques that work with real students (as
opposed to our simulated students) here at the Ranch. Keeping that in mind,
if there is any association made between the ‘pretend’ names that I makeup
for examples in my text and real human PPC pilots – that association is
absolutely a coincidence. [Note: I would never use the real names of my
former students in these articles, unless I know they have left the country and
will not have a chance to read this or they have lost the desire to read any
magazine when it has pictures or they pay me to have their name in
"print".]
I do not intend to make these articles items that you can quote from (in
spite of my ego); I only intend to share ideas and experiences. If you have
had problems teaching or learning a specific flight tasks or would like me to
address a PPC training issue, please feel free to express your thoughts to me
via email at Info@SkyTrailsRanch.com.
Until next time…keep preparing for the possible and remember that the
easiest way to solve a problem is by avoiding it!