| Author | Ahmed, Shafiq |
| Call Number | AIT RSPR no. ET-87-1 |
| Subject(s) | Storage batteries
|
| Note | A research study summitted in partial fulfillment of the requirements the degree of Master of Engineering, School of Engineering and Technology |
| Publisher | Asian Institute of Technology |
| Abstract | The study concerns the circuit designing, assembling of a constant
current battery test bed and characterise the performance of SLI
type battery under normal
conditions.
For this purpose, A
controlled battery test bed was
assembled. Different type of tests
performance of the SLI battery.
constant current automatic
designed and equipments were
were carried out to check the
Various type of experiments were performed to study
Watt Hour efficiency of battery at different current rates
of 2,4,6,8 and 10 amps. and maximum efficiency is found out to
be BO. 75 % at 2 a mps. rate of a 35 AH battery
Charge - discharge characteristics of SLI battery at different
current rates.
Self Discharge rate of the battery is studied by taking 20
days long data.
Stratification ie. aciddencity variations along the column of
the cell and capacity loss due to under charging.
Internal resistance of the SLI battery during charging and
discharging modes at 10 amps. rate
Cyclic life of the battery is st udied by charging discharging
battery up to 54 cycles. |
| Year | 1987 |
| Type | Research Study Project Report (RSPR) |
| School | School of Environment, Resources, and Development |
| Department | Department of Energy and Climate Change (Former title: Department of Energy, Environment, and Climate Change (DEECC)) |
| Academic Program/FoS | Energy Technology (ET) |
| Chairperson(s) | Lasnier, France
; |
| Examination Committee(s) | Bhattacharya, Sribas C. ;Prida Wibulswas ; |
| Scholarship Donor(s) | Government of Switzerland; |
| Degree | Research Studies Project Report (M. Eng.) - Asian Institute of Technology, 1987 |