农机化研究Issue(10)：96-99,4.
小区精密播种机试验台系统设计与试验
Design and Experiment of a Precision Plot Seeder Test Bench System
摘要
Abstract
Considering such restrictions for agricultural field trials as location , season , equipment and other factors which result in long test cycle , low accuracy and high cost , a precision plot seeder test bench system was presented .The test bench system , including two parts of the electrical and mechanical , could simulate the seeder walking in the laboratory and complete seeding experiments under a variety of conditions .After many times of tests , the test bench system can bet-ter accomplish the performance tests of the precision plot seeder , which has a great significance in improving electrical control performance , increasing their digitization , electrification , accuracy and lowering the cost of test trials for the pre-cision plot seeder .关键词
精密播种/试验台/电控/编码器/变频器Key words
precision seeding/test bench/electronically control/encoder/inverter分类
农业科技引用本文复制引用
员玉良,龚丽农..小区精密播种机试验台系统设计与试验[J].农机化研究,2014,(10):96-99,4.基金项目
国家公益性行业（农业）科研专项 （）
