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Governments are increasingly reluctant to spend money on public
transport due to high installation costs and higher up-keep. New
systems cannot be easily built because of planning complexity
and expense of the land around city areas. Most alternatives are
less environmentally friendly than the cars they replace.
Terrain and population considerations make engineering roads and
railways expensive to install and keep in running condition as
land must be extensively surveyed, purchased at market value –
enormous in city areas - and surfaces laid with expensive steel
and concrete. Bridges, tunnels, stations, service buildings and
noise barriers must be constructed as well as substations or
other infrastructure for an electric railway system.
Transport congestion is the biggest problem facing planners in
every city in the world today. More and more cars are entering
roads as people turn away from slow, unreliable public
transport. Rail systems are packed to capacity regardless, and
for increasing safety standards require more maintenance than
ever before.
Building new roads creates bottle necks, leading to more traffic
problems and jams. This usually leads to more expense to
commuters as more toll booths fill up the highways.
TC
Breecuda was conceived extending from average medium to long
distance rail fares being bettered by non-subsidised airliners.
The design brings these low fares to the short range market
along with jet speed.
All that
is required for the TC-500 Breecuda is 80m by 80m platforms in
city areas or similar-sized area on the ground in urban areas.
These can be constructed above existing railway stations,
building tops with clear approaches and routes planned by
helicopter. They can fly into any area of the city to disperse
the bulk of commuter numbers arriving in one place at about the
same time.
Platforms for the TC system will take only 7-12 months to
construct: less than a third of the time it would take to build
a new road.
The
simplicity of TC navigation, refuelling and security facilities
would be emplaced. Simultaneously, Breecudas bought tested with
around 2-3 weeks of flights in crew familiarisation – who begin
training when the system is ordered.
The system will then
enter operational service in either a fully automated,
semi-automated or manual flight options.
If
Hydrogen powered Breecudas are purchased there is the additional
benefit of zero smog and pollution. TC is will make money for
operators even with its low fares. Virtually all buyers are
expected to be Governments augmenting public transport systems.
These will then be privatised or leased similar to how many
countries rail services operate. The TC will rarely suffer
vandalism eliminating the resultant costly damage bills.
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Projected TC return fare
price per distance ≈ TC-150 and TC-500 seat versions

No subsidy, Australian Dollars
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Car cost comparison versus
TC Breecuda over a 90 km daily trip to work
These
figures reflect a total cost to a commuter using a car, over a
round trip distance of 180km demonstrating using a TC Breecuda
represents half the cost to a commuter.
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Daily Costs of a
Car: 180 km round trip |
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Road Tolls |
excluded |
|
fuel consumption |
7 litres per 100km |
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Fuel used |
12.6 litres |
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180km trip fuel cost
at $1.10 per litre |
$14
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Annual contribution
to registration and insurance costs per trip |
$5 |
| Parking |
$8 |
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Annual tyres, Oil,
maintenance and servicing contribution |
$6 |
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Total car cost per
day (excluding car payments and depreciation)= $33 |
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TC
Breecuda fare cost =$23.50 |
Time taken: average speed
of a car over 90km:
•
90km/hr =1 hr
•
70km/hr
= 1 hr 20 mins.
•
60km/hr = 1 hr 30
minute
Car
180 km
•
90km/hr = 2 hrs
•
70km/hr= 2hrs
40 mins
•
60km/hr=3hrs
Time taken: average Breecuda
speed over 90 km:
non-stop= 11 mins. 1 stop=
16 mins. 2 stops=
21 minutes.
3 stops 26mins. 4 stops
31 mins
Breecuda 180km
4 stops total= 45 mins
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Productivity
monetary cost to a commuter while travelling 180km round
trip each day.
Productivity/work time lost - $20 per hour average wage
Car at
an average speed of 90km/hr/ 2hrs 3mins = $41
70km/hr
= $53
60km/hr
3hours= $60
Total for a car inclusive at 90km/hr average trip speed =
$73
70km/hr=
$85
60km/hr=$92 per trip
Daily
costs of a car + lost productivity
90km/hr
(average speed) =$68
• 70km/hr=$80
• 60km/hr=$87
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TC Breecuda costs:
4
stops TC 180km total = 45minutes
Station
waiting times = 20 minutes
Miscellaneous waiting/commuting= 20 minutes
Fare
cost = $23.50
Productivity lost over 1 hr, 25 minutes = $29
Jet fuel
TC 180km total productivity lost plus fare cost = $54.50
Fare
Cost= $30
Productivity lost over 1hour, 25 minutes= $29
Hydrogen
fuel TC 180km total productivity lost plus fare cost = $61
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Weekly costs
180km round commute
Car cost
only = $165
Breecuda
fare cost only = $117.50
Car cost
over a 5day week + productivity
@90km/hr = $365
@70km/hr
= $425
Breecuda
fare cost + productivity over 1 week:
Jet fuel
= $272
Hydrogen
=$305
»
Breecuda
Engine programme
Jet
engines notoriously have higher fuel consumption at low altitude
only because these engines are designed for flight at high
altitude. By increasing the by-pass ratio to nearly double that
of present, as well as reducing the fan pressure ratio these
engines can achieve phenomenal economy in comparison to other
methods of transport. This will further lower expected economic
figures derived from present engines fuel and operational
expenses.
By-passing double the amount of airflow only increases the blade
diameter by about 25% because the area of blade-face is
substantially increased with small increases of its radius.
Effectively this creates an engine having the economic benefits
of low maintenance costs, high reliability and low fuel
consumption like turbo-prop aircraft, though the blade will be
encased to reduce noise and provide thrust ducting.
These
developments will be paid for by the Breecuda programme,
sponsoring aircraft jet-engine manufacturers with suitable
existing power plants to assist in the adaptation of their
product to provide economy and power specifically at low
altitude. Funding of up to $5 billion will be given to 3 power
plant manufacturers to modify existing engines for both TC
types.
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