基于虚拟仪器的变速箱加载综合实验台的研究

针对传统变速箱试验台检测精度低、能量消耗大、成本高、只能恒载荷加载的不足之处,提出了新颖节能的“交流发电,直流回馈”电封闭变速箱加载综合试验台。引入虚拟仪器技术对试验台进行自动监控与管理,实现试验台的远程测控。在检测技术的基础上将电封闭式节能加载技术、模糊控制技术与虚拟仪器技术相结合,致力于开发新型变速箱加载综合试验台,对变速箱进行综合性能测试。

The Study on Loading Comprehensive Test-bed of Transmission Based on Virtual Instrument

Facing the shortage of traditional test-bed,such as low measuring precision,high energy consumption,high investment,uniform loading and so on,this paper puts forward a new and pow-saving electrical power closed loading comprehensive test-bed whose characteristic is AC genetation and DC feedback.this paper applies the advanced virtual instrument technology to monitor and manage the test-bed automatically,and to realize remote measure and control.In the detection of power based on energy-saving closedend load...