Design and Implementation of Effective Electrical Power System for Surya Satellite-1

4th International Symposium on LAPAN-IPB Satellite for Food Security and Environmental Monitoring

农业科学;生态环境科学

Sulistya, A.H.^1 ; Hasbi, W.^2 ; Muhida, R.^1,3

Surya University, Campus Hub (Unity Tower Building), Jl. Boulevard Gading Serpong kav. M5 no 21, Summarecon Serpong, Tangerang, Banten

15810, Indonesia^1

LAPAN Satellite Technology Center, Jl. Cagak Satelit KM 04 Rancabungur, Bogor, Jawa Barat

16310, Indonesia^2

Bandar Lampung University, Jl. Zainal Abidin Pagar Alam No.26, Labuhan Ratu, Kedaton, Kota Bandar Lampung, Lampung

35142, Indonesia^3

关键词: Design and implementations;    Electrical power;    Electrical power system;    Orbit simulations;    Power distributions;    Power production;    Protection systems;    Triple junction solar cells;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/149/1/012059/pdf
DOI  :  10.1088/1755-1315/149/1/012059

来源: IOP

【 摘 要 】

Surya Satellite-1 is a nanosatellite developed by students of Surya University. The subject of this paper is the design and implementation of effective electrical power system for Surya Satellite 1. The electrical power system role is to supply other systems of the satellite with appropriate electrical power. First, the requirements of the electrical power system are defined. The architecture of the electrical power system is then designed to build the prototype. The orbit simulation is calculated to predict the power production. When prototype test and simulation data is gained, we make an operation scenario to keep the produced power and the consumed power in balance. The design of the modules of the electrical power system is carried out with triple junction solar cells, lithium ion batteries, maximum power point trackers, charging controllers, power distributions, and protection systems. Finally, the prototypes of the electrical power system are presented.