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003 | OSt | ||
005 | 20230517101619.0 | ||
008 | 051221s19uu xx 00 eng d | ||
040 | _cCvSU Main Campus Library | ||
041 | 0 | _aeng | |
082 | 0 | 4 |
_a621.381 _bG58 2012 |
100 | 0 |
_aGomez, Jay-R Z. _eauthor _917024 |
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245 | 1 | 0 |
_aDesign and development of pedal and electric bike / _cby Jay-R Z. |
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_aIndang, Cavite : _bCavite State University- Main Campus, _c2012. |
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300 |
_axvi, 112 pages : _billustrations ; _c28 cm. |
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336 |
_2rdacontent _atext |
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_2rdamedia _aunmediated |
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_2rdacarrier _avolume |
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500 | _aDesign Project (BS--Electrical Engineering) Cavite State University | ||
504 | _aIncludes bibliographical references. | ||
508 | _aCollege of Engineering and Information Technology (CEIT) | ||
520 | 3 | _aGOMEZ, JAY-R Z. AND GUEVARRA, GRIEGO C. Design and Development of Pedal and Electric (PEDELEC) Bike. Undergraduate Thesis, Bachelor of Science in Electrical Engineering, Cavite State University, Indang, Cavite. April 2012. Adviser: Engr. Efren R. Rocillo. The study was conducted to come up with a design and develop a pedal and electric (Pedelec) Bike. The details of the design were plotted using CADD, Construction of Pedelec bike included one motor, one generator, four 12V lithium-ion batteries, twist throttle, head light, charge controller, and a speed controller. The motor was assessed to determine the size and specifications by computing the power required to move the bike forward the bike in uphill and acceleration. The required power to move forward was determined by computing the rolling resistance, air resistance and the force of gravity as vehicles move. The generator specification was determined by computing the power output of the generator. The size of the battery was determined depending on the required voltage of the motor. The charging and discharging time of the battery was determined by computing the time required to charge the battery and discharge time of battery respectively. A 2300 rpm speed of the generator is enough to generate electricity to the battery when the bicycle was at the speed of 10kph. A 10Ah with a depth of discharge of 20 percent of battery can supply 250 watts of motor. Test and evaluation of Pedelec bikes were done in stationary position and travelling with friction of ground. The total cost of the study was Php. 31, 285.00. | |
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_cSubmitted copy to the University Library. _d06/19/2012 _eDP-349 |
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650 | 0 |
_aElectronics _95109 |
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690 |
_92820 _aBachelor of Science in Electrical Engineering |
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700 |
_aGuevarra, Griego C. _917025 _eauthor |
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700 |
_aRocillo, Efren R. _92823 _eadviser |
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856 |
_uhttp://library.cvsu.edu.ph/cgi-bin/koha/opac-retrieve-file.pl?id=af91564486de0f9c75e16acfbe3d5f17 _yClick here to view thesis abstract and table of contents |
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_2ddc _cMAN |
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_c8039 _d8039 |