NZ－T扭振分析记录仪及其在低速柴油机轴系扭振测试中的应用  

NZ-T T.V.Equipment and its Application in Measurement of Low Speed Diesel Engine Shafting System

作　　者：杜极生[1] 周炎[1] 

机构地区：[1]东南大学,711研究所

出　　处：《柴油机》1996年第3期27-30,共4页Diesel Engine

摘　　要：国产ＮＺ－Ｔ扭振分析记录仪是微机式高智能型仪器，可作较低转速的扭振测试，除数字显示和打印输出外，还有模拟输出，既可独立工作，也能与微机联成测试分析系统。本文介绍Ｎｚ—Ｔ扭振分析记录仪的主要原理和性能，并介绍其在实船低速柴油机轮系扭振测试中的应用情况。NZ-T torsional vibration analysing and recording equipment is computer based and highly intelligent equipment. It can measure torsional vibration under lower engine speeds, and output torsional vibration signal besides showor print. The NZ-T T.V.equipment can work inde pendently and also link with computer to become measurement analysis system. This artical illus trates the equipment’s basic principle and functions, and outlines the application of NZ-T equip ment in torsional vibration measurement of low speed diesel engine shafting system during ship sea trial.

关 键 词：扭转振动 柴油机 测试 

分 类 号：TK427[动力工程及工程热物理—动力机械及工程]