납축전지의 심방전용 극판에 관한 연구

• 영문명: A Study on the Plate for Deep Discharge in Lead Acid Battery
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 정순욱(Soon-Wook Jeong) 구본근(Bon-Keun Ku)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제31권 제2호, 197~202쪽, 전체 6쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2014.06.30

영문 초록

Positive plate was composed of lead hydroxide via reaction between lead oxide and H2O and lead sulfate was formed of the reaction of lead hydroxide with sulfuric acid. And its density is 3.8 g/cm3, 4.0 g/cm3, 4.2 g/cm3 and 4.4 g/cm3 by controlling volume of refined water. Curing of positive plate is done for low (45℃, 40hr, over 95% of relative humidity) & high (80℃, 40hr, over 95% of relative humidity) temperature, which created 3BS & 4BS active materials. Experimental result of DOD with 100% life cycle test shows that it was not related to the density of active materials but to the low & high temperature aging of active materials. The test makes us to understand that the crystallization which is made by curing of active materials is a more of a main factor than density of active materials under the deep cycle using circumstances. The active materials which were from the high temperature curing are better for deep cycle performance.

목차

1. 서 론

2. 실 험

3. 실험결과 및 고찰

4. 결 론

References

키워드

Lead Acid Battery Deep Cycle 3BS 4BS Life Cycle