摘要
本系统采用MCS-51单片机实现了精密播种机排种性能监测。对重播、漏播分别进行不同方式的声光报警,可定量计算重播率、漏播率及合格率,并送显示器显示。也可根据需要将这些参数打印下来,确保精密播种的质量。
MCS - 51 single chip microprocessor was adapted in this system to detect the preciseseeder's seeding and to sound the alarm in different sonic and light ways for re - seeding or lap-sus seeding. The re - seeding rate, lapsus seeding rate and qualified seeding rate can be comput-ed and displayed by fixed quantity. If it is necessary, all the data will be printed so that theSeeding qualification of precise seeder can be ensured.
出处
《河北农业大学学报》
CAS
CSCD
北大核心
1998年第4期86-89,共4页
Journal of Hebei Agricultural University
基金
国家自然科学基金
关键词
播种机
微机
监测系统
精密播种机
Precise seeding
Single chip microprocessor
Detection