[FSE] Dotaz k pravidlám pre DE

[Radek Tichanek]

Dobrý den,
dotazy ohledně výkladu pravidel FSE musejí být v předepsaném formátu, viz
pravidla FSE článek 3.2:



3.2 Rules Questions
Any questions or ambiguities concerning the rules for Formula Student
Electric will
be resolved by the Formula Student Electric Rules Committee (FSERules@
FormulaStudent.de).
Any question must use following format in the subject line:
UNINAME_RULESNUMBER
Each Request must give following informations in the end
Name / Surname / University
Attachments must be in *.jpg or Adobe R *.pdf format. Any other file format
will not be
accepted. The maximum Email size limit is 5 MB.

TR


-----Original Message-----
From: fse-bounces na fel.cvut.cz [mailto:fse-bounces na fel.cvut.cz] On Behalf Of
mackodom na fel.cvut.cz
Sent: Monday, February 21, 2011 9:52 PM
To: formula forumla
Subject: [FSE] Dotaz k pravidlám pre DE

Zdravím,
Začal som pracovať na Control Systeme a v pravidlách nie sú mi jasné 2 veci.
1) 4.11.4  V prípade že signály od dvoch senzorov sa rozchádzajú  
musíme " kompletne vypnúť energiu do motoru". Nie je mi jasné či máme  
odpojiť Bateriové Relé alebo iba nastaviť menič aby bolo na výstupe  
nulové napätie.
2) 7.25 BMS (Battery management system) musí byť v prípade kritických  
hodnôt schopný vypnúť trakčný systém. Neviem či to musí byť vykonané  
priamo alebo môžeme využiť Microcontroller (počítač).

Napísal som dva emaily, ktoré chcem poslať na Rules na FormulaStudent.de
Žiadam o odobrenie týchto mailov. Čím skôr, tým lepšie.
Ďakujem

____________________________________________________________________________
______
predmet: Prague CTU_Rule 4.11.4 Torque Encoder


Dear Sir or Madam

I am writing to ask you a question about rule 4.11.4. "If an  
implausibility occurs between the value of these two sensors the power  
to the motors(s) has to be shut down completely".
Is setting output voltage of electric convertor to 0V by convertor  
control sufficient ? Or do we have to open Accumulator Insulation  
Ralays ?

Thank you very much.

I look forward to hearing from you.

Yours faithfully


Dominik Macko


Czech Technical University in Prague
CTU CarTech Electric
Technická 4
Praha 6 - Dejvice
166 07
Czech Republic
____________________________________________________________________________
_________________________

predmet: Prague CTU_Rule 7.25 BMS


Dear Sir or Madam

I am writing to ask you a question about rule 7.25. "The BMS must be  
capable of shutting down the tractive system, if critical values are  
detected".
Can we use logic (micro-controller) for this rule ?

Thank you very much.

I look forward to hearing from you.

Yours faithfully


Dominik Macko


Czech Technical University in Prague
CTU CarTech Electric
Technická 4
Praha 6 - Dejvice
166 07
Czech Republic

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