| ABSTRACT |
High PV current can be flowed by the proposed solar charger:- 1) A good design of UPS system should be suitable with the AC load and battery capacity. For balancing the operation condition, a battery charger is needed to charge the battery. A fast charging and voltage level controller system are important. The higher current flowed to battery will achieve a fast fully charging condition. The battery voltage level should be maintained to avoid a damaged battery condition. 2) In this invention, the regulator IC LM2575 can flow current of 2 ampere only, but by adding the multiple current circuit as shown in Fig. 2, the high PV current up to 30 A can be flowed by the proposed solar charger.
|