F5D-Pylonracing
News 2008
Internationale F5D Regeln 2008-2010 verabschiedet
Das "CIAM
Plenary Meeting" wurde am 28.-29. March 2008
in Lausanne/Schweiz abgehalten. Bei der Vollversammlung
der CIAM wurde ein Energielimiter mit einer
Normleistung von 1000 Wmin (60kJ) in der Klasse
F5D verabschiedet.
Neue Regeln für die Jahre 2008-2010
Diese neuen Regeln wurden am Samstag, den 29. März
2008 einstimmig von den Delegierten der CIAM Vollversammlung
verabschiedet. Änderungen
gegenüber dem aktuellen "FAI Sporting Code
2008" sind
in der Farbe blau hervorgehoben. Die allgemeinen Wettbewerbsregeln
für
Elektroflug wurde um folgende Paragraphen ergänzt:
Effective
15.04.2008:
5.5.1 General Rules
(…)
5.5.1.4 Energy Limiter
In
classes where an energy limit is defined an energy
limiter device must be used. The energy limiter
cuts off the motor when the given energy limit
is reached. The energy limiter is located in the
electric circuit between the battery and the motor.
The interruption must persist permanently or for
a defined period of time.
5.5.2 Contest Rules
(…)
5.5.2.2.j If an infringement
of energy limitation rules occurs the result of
that round is discarded.
(…)
5.5.2.5
Processing of Energy Limiters
The
organiser of an event has to provide equipment
for energy limiter processing. The competitor must
have the ability to check their limiters prior
to and during the contest.
Source:
Minutes of March F5 SC Technical Meeting 2008,
Emil Giezendanner, Chairman CIAM F5 Subcommittee.
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Klasse F5D
Die F5D Wettbewerbsregeln wurden wie folgt geändert:
Effective
15.04.2008:
5.5.6.2 Technical Specifications
a) Model Aircraft
Minimum weight ready
to fly: 1,000
g
Maximum surface loading: 65 g/dm2
b) Battery
Type of battery Lithium-Polymer
Minimum
weight of battery pack: 200 g
Maximum weight
of battery pack: 400 g
The
weight of battery includes soldering, insulation,
cables and connectors.
Number of cells in serial
connection: up to 5 (S)
Cells in parallel are not
permitted.
Limitation of energy
by an electronic limiter that stops the motor:
max. 1000 Watt-min
The limiter is checked
by the organiser during the contest.
c.) Energy
Limit
The interruption must persist for a minimum
period of 10 seconds. When the pilot has finished
his race or has left the pylon course the motor
may be switched on again.
Hinweis: Die nachfolgenden Paragraphen werden
entsprechend umnummeriert.
Source:
Minutes of March F5 SC Technical Meeting 2008,
Emil Giezendanner, Chairman CIAM F5 Subcommittee. |
Die Regeländerungen
treten am 15. April 2008 in Kraft. Diese Regeln gelten
auch für die Deutsche Meisterschaft in der Klasse F5D.
Zur Information für unsere Kollegen aus den anderen
Elektroflugklassen hier darüber hinaus die anderen Entscheidungen
des CIAM F5 Subcommittee.
Klasse F5B
Effective
15.04.2008:
5.5.4.1 Model Aircraft Specifications
b) Model specifications:
Minimum weight without
battery 1000 g
Type of
Battery Lithium Polymer
Minimum Surface Area 26.66
dm²
Maximum number cells is 6 in series
Cells in parallel
are not permitted
Minimum weight of battery pack
450 g
Maximum weight of battery pack 600 g
Limitation
of energy is max. 1750 watt-min
The limiter is checked by the organiser during contest
(…)
d) Maximum number of battery packs to enter
the contest: 1 pack per 2 rounds plus 1 pack
for relights.
Repair of battery packs is permitted providing the cells used in the repair
come from battery packs that were checked at the start of the contest for that
pilot.
(…)
d) Starting order for world and continental
championships: the starting order (…)
team members.
Starting order for other competitions: Pending
on the number of pilots and planned rounds the
organizer may try to divide the random starting
order of the first round by the number of planned
rounds to fly and shift the starting order accordingly.
E.g. 24 pilots, 4 rounds. Starting order 1st round:
1….24; starting order 2nd round: 7….24,
1…6; starting order 3rd round: 13….24,
1….12 and so on.
Source:
Minutes of March F5 SC Technical Meeting 2008,
Emil Giezendanner, Chairman CIAM F5 Subcommittee. |
Klasse F5F
Effective
15.04.2008:
5.5.8.1 Model Aircraft Specifications
Minimum weight ready to fly 1500 g
Minimum surface area 36 dm²
Maximum surface loading 75 g/dm²
Type of battery NiCd or NiMh
Maximum number of cells 10
Size of only cylindrical cells 1/1 SubC
Definition of SubC size:
Maximum diameter: 24mm
Maximum length
(including pole): 45mm
Type of battery Lithium Polymer
Maximum number of only serial cells 4
Cells in parallel are not permitted
Minimum weight of battery pack 300 g
Limitation of energy by an electronic limiter
that stops the motor max. 1300 Watt-min
The
limiter is checked by the organiser during the contest.
Maximum number of battery
packs to enter the contest: 1 pack per 2 rounds;
1 pack for reflights.
Repair of battery packs
is permitted providing the cells used in the repair
come from battery packs that were checked at the
start of the contest for that pilot.
Source:
Minutes of March F5 SC Technical Meeting
2008, Emil Giezendanner, Chairman CIAM
F5 Subcommittee. |
Die F5F Piloten beachten bitte, dass das Energielimit
in ihrer Klasse auf 1300 Wmin (78 kJ) angehoben
wurde. Ursprünglich war das Limit mit 1100 Wmin
beantragt worden, aber einstimmig hat das F5 Subcommittee
diese
Änderung durchgeführt und den geänderten Antrag
der CIAM Vollversammlung zur Verabschiedung vorgelegt.
DAeC F5D Referenten
Erstellt am:
31. März 2008 FR
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