| 某型航空发动机控制器试验台PXI测控系统设计与实现 |
| |
| 引用本文： | 吕伟,樊丁,缑林峰. 某型航空发动机控制器试验台PXI测控系统设计与实现[J]. 计算机测量与控制, 2010, 18(2) |
| |
| 作者姓名： | 吕伟 樊丁 缑林峰 |
| |
| 作者单位： | 西北工业大学,动力能源学院,陕西西安,710072 |
| |
| 摘 要： | 通过分析某型航空发动机控制器的硬件结构和测控对象,并针对控制器的性能试验需求,设计了基于PXI总线的计算机测控系统;该系统综合运用总线测试、虚拟仪器、NET平台和SQL数据库等技术,进行系统软硬件设计,实现了试验过程中参数数据的自动采集记录、故障诊断、数据融合分析和网络通讯等功能;基于XML序列化方法开发报表模块,提高了数据通用性和跨平台兼容性;经试验验证,本系统运行稳定可靠,测控精度高,数据处理能力强,易维护,提高了系统测试的自动化程度,达到设计指标要求。
|
| 关 键 词： | 航空发动机 测控系统 PXI总线 XML序列化 |
Control System Based on PXI Bas Design and Realization for Aero-Engine Controller Test-Bench |
| |
| Lv Wei,Fan Ding,Gou Linfeng. Control System Based on PXI Bas Design and Realization for Aero-Engine Controller Test-Bench[J]. Computer Measurement & Control, 2010, 18(2) |
| |
| Authors: | Lv Wei Fan Ding Gou Linfeng |
| |
| Affiliation: | School of Power and Energy/a>;Northwestern Polytechnical University/a>;Xi'an 710072/a>;China |
| |
| Abstract: | For the demands of certain type of aero-engine test controller,the paper provides a new design of measurement and control system based on PXI bus.This test system integrated virtual instruments.NET platform and SQL database technology into system software and hardware design.Developed XML-based serialization method for report module,to improve the general data and cross-platform compatibility.After testing,the system' running is stable,monitoring is reliable and have high accuracy control.This test and cont... |
| |
| Keywords: | Aero-engine Test and control system PXI Bus XML serialization. |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
