| Date |
|
Version |
|
Description |
| 08.05.12 |
|
5.16 |
|
propCalc:
Option of the weight calculation: either weight definition without Drive
taking into account the weight of the selected components or weight
definition incl. Drive does not add any weight to your entry.
Calculation of Power-Weight-Ratio and Thrust-Weight-Ratio.
fanCalc:
JetFan 90, ChangeSun 70 EDF available
heliCalc: no change
xcopterCalc:
the minimum of rotors is now reduced to 2 in stead of 3 |
| 07.11.11 |
|
5.15 |
|
propCalc: Ramoser
5 Blades Propeller available.
fanCalc:
Dynamax EDF available.
heliCalc: Option of the
weight calculation: either weight definition without Drive
taking into account the weight of the selected components or weight
definition incl. Drive does not add any weight to your entry.
xcopterCalc: minimum
rotor number of 2 (instead of 3) now possible. |
| 23.08.11 |
|
5.14 |
|
xcopterCalc Final
Version is now available. |
| 22.07.11 |
|
5.14 |
|
xcopterCalc Beta-4 Version:
- All Up Weight calculated by xcopterCalc by using Basic Weight and
selecting «without Drive» |
| 21.07.11 |
|
5.14 |
|
xcopterCalc Beta-3 Version:
- linear Throttle calculation corrected
- add Payload does now calculate the additional weight can carried
to hover with 80% linear Throttle.
This gives a small margin for maneuverability. We recommend
to aim for around 50% Throttle for a
agile maneuverability |
| 16.07.11 |
|
5.14 |
|
xcopterCalc now available
in Beta-1 Version X5.14
heliCalc: new gear entriy - Main Gear : Motor Pinion
Service Update: minor changes, Total Power (In) calculation corrected |
| 03.04.11 |
|
5.13 |
|
heliCalc does calculate the rotor deflection (Pitch) to Hover
(approximation).
Service Update: several small improvements, new plotting software
version flot 0.7. |
| 29.12.10 |
|
5.12 |
|
Service Update: missing field enable after manufacturer change
corrected,
the number of Motors in the Database is now shown in the footer |
| 01.12.10 |
|
5.11 |
|
Disable Entrieflields when Component from Database loaded
Service Update: Load Battery DDL format changed for better
preselection |
| 26.10.10 |
|
5.10 |
|
propCalc does consider
twisted yokes.
With a Warning Message the corresponding
Feld Text will be highlighted in red color.
Decimal Entries done with [,] will be automatic converted into [.]
to prevent calculation error.
Service Update: Customizing Fan Drop Down,
Preselect Cooling, error for exessive Blade Tip Speed (> MACH
.85) |
| 23.09.10 |
|
5.00 |
|
New model to extrapolate no-load current
at higher voltage resulting in a even more accurate
Efficiency.
Introduction of the Battery Charge State (full, normal, low) for a
better comparability with own measurements.
Component Limits are now shown in the graphics and graphics problem with
IE9 solved.
First HeliCalc Release.
Preselecting of the Blades in URL. |
| 27.08.10 |
|
4.73 |
|
Service Update: Adapt Below Opt Msg,
no-load current calculation w/o torque |
| 26.07.10 |
|
4.71 |
|
all Calculator are now available in
chinese, Service Update |
| 21.06.10 |
|
4.70 |
|
English Version: Imperial or metric units
selectable |
| 17.06.10 |
|
4.65 |
|
English Version: Results with imperial Units |
| 15.06.10 |
|
4.64 |
|
Verifying Motor Input Voltage |
| 04.06.10 |
|
4.63 |
|
Service Update |
| 02.06.10 |
|
-- |
|
Heli Beta Version goes online. |
| 29.05.10 |
|
4.62 |
|
Generate a Link with Parameter Settings
for the actual selected Components (see end of page, for commercial
users only).
Select and transfer the link to your shop by using copy-past. |
| 24.05.10 |
|
4.61 |
|
Accuracy Um @ max. Efficiency improved |
| 18.05.10 |
|
4.60 |
|
Preselect components by calling the
Calculator with Parameters (for commercial users only)
How does it work? |
| 16.05.10 |
|
4.53 |
|
Default Motor Manufacturer at start-up |
| 11.05.10 |
|
4.52 |
|
Editorial changes |
| 02.05.10 |
|
4.51 |
|
Motor Data Structur Changed (pols & Io@V) |
| 27.04.10 |
|
4.50 |
|
new algorithm to predict FE Loss (Io only) |
| 01.04.10 |
|
4.02 |
|
CSS implemented, Design changed |
| 13.04.10 |
|
4.01 |
|
structure changes for easier use for different
Languages |
| 27.02.10 |
|
4.00 |
|
plotting graphic is now available on most common
browsers, personalization for commercial users |
| 03.11.09 |
|
3.14 |
|
Propeller Efficiency inserted |
| 08.09.09 |
|
3.12 |
|
Problem Solved with Enter in IE7 (does submit the data
to drive calc instead of doing nothing) |
| 30.04.09 |
|
3.11 |
|
calculate button inserted |
| 19.09.08 |
|
3.10 |
|
prediction of motor temperatur |
| 07.09.08 |
|
3.00 |
|
plotting motor graphic with VML (IE only) |
| ... |
|
|
|
... |
| 1.06.2004 |
|
0.1 |
|
First Prototype |
