Mohd Azlan Umar creator text theses my Kuantan, Pahang UMP 2009 monographic eng

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xv, 48 p. : ill. (some col.) ; 30 cm. + 1 computer disc A battery temperature controlling circuit is capable on controlling the temperature of a battery when it reaches the shutoff condition that has been set. The shutoff condition is the limit for the battery to withstand with. The battery temperature sensor which act as thermal capacity determination unit, determines the thermal capacity necessary for the microcontroller to trigger the relay whether to switch ON the cooling or heating system. When the temperature has return back to its normal state, which is the optimum temperature of the battery, the cooling or heating system will automatically switch OFF. By designing a suitable circuit, the temperature detected by the sensor will send the reading to the microcontroller. If the microcontroller detects that the temperature has reach the shut-off condition, and with a command created from a sound, the relay will then triggered to switch ON the cooling or heating system. The cooling and heating system will switched OFF when the temperature has return back to its normal state. specialized Mohd Azlan Bin Umar Project paper (Bachelor of Mechanical Engineering with Automotive Engineering) -- Universiti Malaysia Pahang - 2009 Bibliography : p. 46-47 Automobiles, Electric Batteries Automobiles Electric equipment THE0007174(Local) UMP 100506 20251114204427.0 vtls000045575