蓄电池
蓄電池
축전지
CHINESE LABAT MAN
2014年
1期
31-33,48
,共4页
铅酸蓄电池%排管%腐蚀渗透%短路%容量和循环寿命
鉛痠蓄電池%排管%腐蝕滲透%短路%容量和循環壽命
연산축전지%배관%부식삼투%단로%용량화순배수명
lead-acid battery%gauntlet%corrosion penetration%short-circuit%capacity and service life
本文对可能引起排管腐蚀短路的原因做了列举，重点分析了涤纶排管渗透短路的原因，并依据标准技术要求以及试验方法对管式用蓄电池排管作了性能测试。试验结果发现，当排管抗拉裂强度为200 N/cm左右时，排管耐酸系数差，不耐腐蚀，易线型开裂，极易造成电池早期容量衰减，从而缩短牵引用蓄电池的使用寿命。
本文對可能引起排管腐蝕短路的原因做瞭列舉，重點分析瞭滌綸排管滲透短路的原因，併依據標準技術要求以及試驗方法對管式用蓄電池排管作瞭性能測試。試驗結果髮現，噹排管抗拉裂彊度為200 N/cm左右時，排管耐痠繫數差，不耐腐蝕，易線型開裂，極易造成電池早期容量衰減，從而縮短牽引用蓄電池的使用壽命。
본문대가능인기배관부식단로적원인주료열거，중점분석료조륜배관삼투단로적원인，병의거표준기술요구이급시험방법대관식용축전지배관작료성능측시。시험결과발현，당배관항랍렬강도위200 N/cm좌우시，배관내산계수차，불내부식，역선형개렬，겁역조성전지조기용량쇠감，종이축단견인용축전지적사용수명。
In this paper a possible cause of the short-circuit resulted from corrosion is analyzed in general, and the short-circuit caused by osmosis in the terylene gauntlets in particular. The performance of the batteries with tubular plates has been investigated on a basis of the standard technical requirements and relevant test methods. From the test results we found that the gauntlets cannot resist the corrosion and are apt to crack linearly as the tensile strength approaches 200 N/km, as a result, causing premature capacity loss and shortage of the service life of traction batteries.
