往复式压缩机

基于小波变换的往复式压缩机故障诊断系统

Reciprocating Compressors Fault Monitoring and Diagnosing System with Wavelet Analysis

叙述了往复式压缩机故障诊断的意义及研究现状，对往复式压缩机常见故障及机理进行了分析；

Narrated the significance of the reciprocating compressors fault diagnosis .

往复式压缩机CAD系统软件的研制开发（Ⅰ）

Development of a CAD Software for Reciprocating Compressor (ⅰ)

PLC在往复式压缩机气量调节系统中的应用

Application of PLC in Capacity Control System in Reciprocating Compressor

往复式压缩机CAD系统的开发与研究

Reciprocating Compressor CAD System Development and Research

基于VC++和MATLAB混合编程的往复式压缩机气阀运动规律计算机模拟

Computer Simulation for Movement Law of the Reciprocating Compressor Valve Based on Mixed Programming of VC + + and MATLAB

基于ARMA模型的往复式压缩机状态预测

Study of Reciprocating Compressor Condition Forecasting Based on ARMA Model

QD型往复式压缩机的降噪研究使用往复式压缩机的直冷式冰箱改用旋转式压缩机的探讨

NOISE REDUCTION ON QD TYPE REFRIGERATOR COMPRESSOR A Study of Refrigerator with Rotary Compressor

HHE型往复式压缩机在合成氨厂的应用

Use of Model HHE Reciprocating Compressor in Ammonia Plant

将该方法应用于往复式压缩机气阀的故障诊断中，比较J散度与欧氏距离和相关系数在分类中的效果，证实了基于J散度的模式分类方法的分类结果更加准确。

Then the method was applied to the fault diagnosis of the reciprocation compressor valve . Compared with other measures , J divergence is proved to be more effective .

在合成氨装置改造中，采用高效低能耗的大型HHE型往复式压缩机替代红旗牌压缩机，取得了显著效果。

In the revamp of an ammonia unit , the large , high-efficiency , low-energy-consumption Model HHE reciprocating compressor is employed to replace the Red Flag Brand compressor , giving remarkable results .

其它往复式压缩机的防护装置应符合API618或生产厂家标准，两者取一适用者。

Protective devices for other reciprocating compressor shall be in accordance with API618 or manufacture 's standard , whichever applicable .

本文对QD型往复式压缩机的降噪进行了深入的理论分析和实验研究，提出了附加TKB型消声器、改变压缩机内腔声学固有频率、双向进气等措施。

Noise reduction of a QD type reciprocating compressor has been studied both theoretically and experimentally . Some measures , such as : attaching TKB type muffler , changing acoustic eigen frequencies of the internal chamber of the compressor , entering gas from both sides , etc.

把时频谱熵等理论的研究成果运用于实践，成功的预知诊断了C-1150往复式压缩机填料泄漏故障，用实践验证了局域波时频谱熵理论的准确性和可行性，同时给工厂带来了较大的经济效益。

The theory of time-frequency distribution entropy is put into practice . The fault of packing leakage of C-1150 is predicted successfully . It proves the feasibility and veracity of theory , and brings factory notable benefit .

往复式压缩机气缸压力模拟曲线提取

Fault Diagnosis of Reciprocating Compressor by Using Simulated Cylinder Pressure Curve

为解决多级往复式压缩机故障诊断这一复杂问题，提出了一种基于智能互补融合的智能诊断策。

Fault diagnosis of the multilevel reciprocating compressor is very complex .

往复式压缩机出口管线振动分析及防振设计

Vibration Analyse and Reducing Measure of Outlet Pipeline of Reciprocating Compressor

往复式压缩机的模糊诊断方法研究与应用

Research and Application on Fuzzy Diagnosis Method for Reciprocating Compressor

往复式压缩机缸体振动消减的研究

A Study on the Reduction of Vibration Cylinder Body for Reciprocating Compressor

往复式压缩机与离心式压缩机相互平稳切换的实现

Implementation of Switching over to Reciprocation Compressor and Centrifugal Compressor

再次，设计和实现了往复式压缩机状态监测系统软件。

Thirdly , the software of the condition monitoring system is completed .

基于多分量奇异熵的往复式压缩机故障分类

Classification of reciprocating compressor faults based on multi-component singular entropy

往复式压缩机出口泄压安全阀整定压力的探讨

Study on set pressure of discharge safety relief valve of reciprocating compressor

天然气往复式压缩机数据库管理系统的应用

Data Base Management System of Reciprocal Compressor for Natural Gas

用多种方法对往复式压缩机进行状态监测

Monitoring the Condition of a Reciprocating Compressor by Various Methods

超高压往复式压缩机管道振动诊断与分析

Diagnosis and Analysis on Vibration of Pipes in Ultrahigh Pressure Reciprocating Compressor

往复式压缩机活塞杆可靠性分析与参数化设计

Reliability Analysis and Parametric Design of Piston Rod of a Reciprocating Compressor

用非圆齿轮实现往复式压缩机速度波动的调节

Reduce the Fluctuation of Angular Velocity in Reciprocating Compressor Using Noncircular Gears

往复式压缩机润滑油变质原因及改进

The metamorphose reason of reciprocating compressor lubricating oil and the improvement measures

在线监测技术及其在大型往复式压缩机上的应用

Application of the Current On line Monitoring system for Large Reciprocating Compressor