泄漏检测

第一阶段是轻量级内存泄漏检测机制，运行于生产WebSphereApplicationServer运行时中。

The first stage is a lightweight memory leak detection mechanism running within the production WebSphere Application Server runtime .

一种基于PLC和PC的密封放射源泄漏检测机器人

A Robot for Leak Detection of Sealed Radioactive Sources Based on PLC and PC

目前，市场上提供两种Java内存泄漏检测工具。

There are two kinds of Java memory leak detection tools currently available on the market .

根据内存泄漏检测机制，WebSphereApplicationServer提供了一种工具来基于内存泄漏趋势生成多个堆转储。

In conjunction with our memory leak detection mechanism , WebSphere Application Server provides a facility to generate multiple heap dumps in conjunction with memory leak trends .

微型GPRS无线数字通讯管道泄漏检测系统

A New Compact Pipeline Leak Detection and Location Monitoring System with the GPRS Wireless Communication Technology

基于光谱吸收法SF6断路器泄漏检测技术的研究

Research on the Technology of Infrared Imaging Optical SF_6 Breaker Leakage Detection

在V6.0.2中，单一Servant拓扑将内存泄漏检测的范围限制为问题确定或测试环境。

Single servant topologies limits the scope of memory leak detection in V6.0.2 to problem determination or test environments .

系统中采用GPS技术进行同步采集，并利用小波分析技术捕捉压力波的拐点，提高了泄漏检测灵敏度和定位精度。

The system adopted GPS synchronizing technique and wavelet transform for getting the featured inflection point of pressure wave , which improve detection sensitivity and location precision .

基于C程序的一种流敏感、上下文敏感的指针分析方法，本文提出了一个需求驱动（demand-driven）的内存泄漏检测算法。

We present a demand-driven approach to detect memory leak errors based on flow - and context - sensitive pointer analysis .

文章采用反射和开放编译技术，对开放编译器OpenC++进行了扩展与改进，设计并实现了一个C/C++动态内存泄漏检测工具，以帮助开发和测试人员查找内存泄漏。

In this paper , a dynamic memory leak detector for C or C + + program based on the techniques of reflection and open compiler is designed and implemented , to help engineers find memory leaks .

可以使用MemoryDumpDiagnosticforJava（MDD4J）以脱机方式分析手动生成或者在内存泄漏检测的帮助下生成的堆转储。

Heap dumps generated manually , or with the help of memory leak detection , can be analyzed offline using Memory Dump Diagnostic for Java ( MDD4J ) .

SPRT检验法和小波变换法在管道泄漏检测中的应用

Pipeline Leak Detection Based on SPRT and Wavelet Transform

应用SPRT算法的管道小泄漏检测

Research of small pipeline leak detection applied SPRT algorithm

针对SIM系统，本文着重研究了管道腐蚀模型的建立和基于声信号的泄漏检测。

Aimed at the SIM system , this paper emphases on the modelling the pipe deterioration and the acoustic signal detection .

基于TDLAS的天然气泄漏检测技术研究

The Study of Technique for Natural Gas Leak Detection Based on TDLAS

基于TDLAS的城市天然气管道泄漏检测系统

Design of a natural gas leak detection system with tunable diode laser Absorption spectroscopy

相对于传统的非在线检测和其它在线检测技术来说，光学成像技术在SF6气体泄漏检测方面，是一个比较大的突破。

Compared with traditional off-line and other on-line detection technologies , optical imaging technology is a great breakthrough in the SF6 gas leakage detection .

该系统具有动态泄漏检测能力，现场信号采集和控制采用先进的PLC来完成，系统显示和控制及计算的人机界面由上位工控机完成。

The system is of dynamic leak detection capability . The scene signal acquisition and control use advanced PLC to complete , however , the human-computer interface of the system display and control and calculation use the top IPC to complete .

在保证原SCADA系统运行正常的情况下，解决二个系统的接口问题，提供能满足管道泄漏检测和定位系统技术要求的所需参数。

On condition that the initial SCADA system runs normally , solve the interface problems of the two systems , and provide the qualified data need by pipeline leakage detection and localization system .

采用USB接口作为命令发送及数据传输的通道，将储存在外部存储器上的数据送至上位机，为后续泄漏检测定位提供了必要的数据依据。

Used USB interface as the channel to send commands and data , sents the vibration signals which be stored in external memory to the host computer , provided the necessary data basis for follow-up leak detection and location .

因此，研究Kalman滤波算法，减小模型的不确定性和信号扰动对管道泄漏检测与定位精度的影响，降低泄漏误报率，具有重要的理论意义和应用价值。

As a result , researching Kalman filter algorithm , in the premise of , reducing model uncertainty and signal disturbance on pipeline leak detection and location accuracy , and decreasing the leakage false alarm have significant theoretical significance and application value .

指出采用软硬件结合的方法进行输油管道泄漏检测、泄漏检测系统与SCADA结合、将分布式光纤传感器应用于管道泄漏检测中将有良好的发展前景。

It has good development prospect to carry out the methods that combine with software hardware , leak detection system and SCADA , apply the sensor of optical cable of distribution type in pipeline to leak detection .

基于E-Web的液体泄漏检测仪

Detection Instrument for Liquid Leakage Based on E-Web

其中应用层的任务包括操作系统uclinux、基于GPRS的图像传输、室内温湿度检测及火灾报警、电能监测及计量、煤气泄漏检测及报警。

The applications include operating system uclinux , based on the GPRS image transmission , in the room the temperature humidity measurements with the fire alarm , energy metering and the coal gas leaking examines and alarm .

优化M-SPRT法在管道泄漏检测中的应用

Application of the optimized M-SPRT method in pipeline leakage detection

首先研究了目前各种泄漏检测方法以及优缺点，然后根据石化赛科项目的具体情况，选择了最适合的ATMOSPIPE作为它的检泄漏软件。

All the current leakage detecting methods and their advantages and disadvantages were studied . Based on the concrete situation of Secco project , the most applicable software ATMOS PIPE was selected as its leakage detection software .

提出了基于SCADA系统的原油泄漏检测系统，不仅可以检测、显示、控制管道的工艺参数，而且可以动态仿真整个管道水力状态和实时检测管道泄漏时间、地点和泄漏量。

The proposed leak detection system based on SCADA can test , display , control pipeline parameters , and it also can simulate dynamic state of pipeline system , and achieve real time detection of leak time , leak position and leak quantity .

该系统运用GPRS网络实现了低成本、高效率的城域化、网络化的管网泄漏检测，为城市供水管网的应急抢险提供了一个良好的平台，在实际使用中取得良好的效果。

The system can not only realize the leakage detection of low cost , city area , networking by GPRS network but also provide a emergency platform of tap water pipe network . The system has been used in practical tap water pipe network with excellent results .

与PCI-2声发射检测系统相比，本文所开发的阀门泄漏检测系统具有操作简单方便、监测结果显示直观形象、针对性强的优点。

Compared to the PCI-2 AE testing system , the system developed by author of this thesis is more simple , visual and targeted .

通过Modbus和Modbus/TCP协议实现了远程监控中心与现场设备之间的数据交换，用C++builder编制了实时多任务的管道泄漏检测软件系统，可对管网进行在线诊断。

Data exchange between the remote control center and field equipment is implemented by using Modbus / TCP protocol , C + + builder is used to make a software system for real-time , multi-task pipeline leakage detection , on-line diagnosis can be conducted on the pipe network with it .