CAJ | 학술논문

　　目前国内很多海洋石油公司都没有小型干电阻放电试验装置，因此通常使用大功率的干电阻进行试验。使用大容量的干电阻进行放电试验是很大的浪费；而且干电阻负荷需要人工调节放电电流，工作繁重劳动强度大，电阻放电也很难实现放电电流的连续调节。另外在运输方面干电阻需要吊车搬运非常不方便，搬运费用很高。为了减少大干电阻的浪费、节约人工成本和搬运费用，有必要开发一种便携式的智能型蓄电池恒流放电装置。本文提出了一种基于80C51F021单片机的智能型蓄电池恒流放电装置设计方案。阐述了装置的硬件组成及其工作原理，并简述了软件设计要点。同时还详细分析了装置的关键技术。最后指出了装置实际开发中应注意的问题。
　　목전국내흔다해양석유공사도몰유소형간전조방전시험장치，인차통상사용대공솔적간전조진행시험。사용대용량적간전조진행방전시험시흔대적낭비；이차간전조부하수요인공조절방전전류，공작번중노동강도대，전조방전야흔난실현방전전류적련속조절。령외재운수방면간전조수요조차반운비상불방편，반운비용흔고。위료감소대간전조적낭비、절약인공성본화반운비용，유필요개발일충편휴식적지능형축전지항류방전장치。본문제출료일충기우80C51F021단편궤적지능형축전지항류방전장치설계방안。천술료장치적경건조성급기공작원리，병간술료연건설계요점。동시환상세분석료장치적관건기술。최후지출료장치실제개발중응주의적문제。
At present, many domestic offshore oil companies are not small dry electrical discharge test device, we usually use power dry resistance test. Dry resistance using large capacity discharge test is a great waste; and dry resistance load needs to manually adjust the discharge current, heavy labor intensity, resistance discharge is also very difficult to achieve the continuous adjustment of the discharge current. In addition to transport dry resistance to crane transportation very inconvenient, transportation costs are high. In order to reduce the work resistance waste, save labor cost and transportation cost, it is necessary to develop a kind of portable intelligent battery constant current discharging device. This paper presents a design scheme of intelligent battery device based on 80C51F021 single chip microcomputer constant current discharge. Describes the hardware device and its working principle, and introduces the main software design. It also analyzes the key technology device. Finally pointed out some problems in actual development device.