| 4MZ-2（3）型自走式采棉机主传动系技术方案分析与确定 |
| |
| 引用本文： | 陈发,王学农,孙颖,庄力骏.4MZ-2（3）型自走式采棉机主传动系技术方案分析与确定[J].农业工程学报,2001,17(5):68-72. |
| |
| 作者姓名： | 陈发 王学农 孙颖 庄力骏 |
| |
| 作者单位： | 1. 新疆农科院农业机械化研究所
2. 新疆农业大学机械交通学院 |
| |
| 基金项目： | 国家“九五”科技攻关项目(95-001-04-07)；新疆自治区科技攻关重点项目（960102026） |
| |
| 摘 要： | 根据采棉机主传动方式的要求，通过对发动机外特性、液压传动系统中变量泵和定量马达的调节性能特性的分析，针对国产自走式采棉机的主传动系的3种传动方案的优缺点进行分析比较，确定了国产自走式采棉机主传动系方案，该方案实现了在不同速度范围内的无级变速；并已用于自走式采棉机的生产中。
|
| 关 键 词： | 采棉机 液压传动 无级变速 |
| 文章编号： | 1002-6819(2001)05-0068-05 |
| 收稿时间： | 2001/4/18 0:00:00 |
| 修稿时间： | 2001年4月18日 |
Analysis and Determination of Powertrain Scheme of Self-Propelled 4MZ-2/3 Cotton Picker |
| |
| Chen F,Wang Xuenong,Sun Ying and Zhuang Lijun.Analysis and Determination of Powertrain Scheme of Self-Propelled 4MZ-2/3 Cotton Picker[J].Transactions of the Chinese Society of Agricultural Engineering,2001,17(5):68-72. |
| |
| Authors: | Chen F Wang Xuenong Sun Ying and Zhuang Lijun |
| |
| Abstract: | According to the demand of powertrain of cotton picker, through analysis of external characteristics of the engine and the adjustment performance of variable pumps and constant displacement motors in fluid diver system, the advantages and disadvantages of the three powerstrain schemes of the home-made cotton picker were analyzed and compared and then the best one which could obtain stepless speed variation in different speed range was determined; The determined system was applied in self-propelled 4MZ-2/3 cotton picker industrializing production. |
| |
| Keywords: | cotton picker hydraulic powertrain stepless speed variation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《农业工程学报》浏览原始摘要信息 |
| 点击此处可从《农业工程学报》下载免费的PDF全文 |
