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Board » Technical Discussion » Polars

Posted by
marcnav


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2017-12-13 18:21:32
2017-12-13 18:29:46 - Polars
Hi,I just discover your site and looks great. I will try the next race. I went through the different menus and have been surprised by the quantity of boat you proposed and I was wondering how you generate the polar of all those boat, what data you used?
Marcnav
Posted by
kroppyer


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2010-02-05 15:25:55
2017-12-14 20:50:39 - Re: Polars
It is a collection that grows over the years. There are multiple ways we create polars. Sometimes there is enough data online to create reasonable polars, sometimes we have contact with boatowners, sometimes we can get enough data from tracking IRL boats while racing. Usually it's a combination of everything.
Posted by
ploes


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2017-12-30 07:17:07
2018-01-06 05:38:36 - Re: Polars
hi, there is a analogue polar diagram to the ZEZO for VOR SAILONLINE, which is required the speed of the boat at different TWA and constant TWS?



--- Last Edited by ploes at 2018-01-06 05:39:49 ---

--- Last Edited by ploes at 2018-01-06 05:42:07 ---
Posted by
JB


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2013-03-07 08:54:34
2018-01-23 15:23:14 - Re: Polars
Sorry ploes but I don't understand your question?

Can you pls rephrase it.

Thank you

João/psail
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