CAJ | 학술논문

我国家用太阳能光电系统已占太阳能光电系统销售总量的40%，而照明是家用电器中最基本的用电器。本文阐述了家用太阳能光电系统控制器设计工作中应考虑的一些问题，着重讨论了可靠性设计原则以及各种蓄电池充、放电保护电路的工作原理和各自的特点。介绍了具有代表性的两种家用太阳能光电系统控制器的实例。
아국가용태양능광전계통이점태양능광전계통소수총량적40%，이조명시가용전기중최기본적용전기。본문천술료가용태양능광전계통공제기설계공작중응고필적일사문제，착중토론료가고성설계원칙이급각충축전지충、방전보호전로적공작원리화각자적특점。개소료구유대표성적량충가용태양능광전계통공제기적실례。
The regulator is usually applied in household solar PV system,which accounts for about 40% of the total amount of installed solar PV system now in our country.The lights are one of the most essential domestic appliances used in the solar PV system.The paper presents on some measures in design of the regulator,especially in design of reliability.It focuses in the battery overcharging protect circuits and the battery overdischarging protect circuit.The working principle and main features of the different types of the protect circuits are respectively discussed.The circuit diagrams of two typical regulators are also given in the paper.