Study of Insulator Leakage Current Online Monitoring System of Overhead Line Based on GPRS;

The main purpose of pipeline leakage detection system is to evaluate the running condition of the pipeline precisely, which aims to distinguish the conditions between starting/shutting down the pumps, opening/closing the valves from leakage accidents.

This paper introduces a mathematic model of real-time leakage detection method that is widely used in the world, and analyses the effect of precisions of gas pipeline instruments on leakage alarm and leakage locating.

On basis of tallying up current technology of boiler leakage detection, studying acoustic characteristics of th.

Based on the conception of multi-sensors information fusion,a method for distributions detection and decision fusion of sub-sea pipelines leakage monitoring is presented.

On the underground booster and leakage of the pipeline flux was developed a remote leakage monitoring and locating system based on GSM.

On the underground booster and leakage of the city water network pipe,a remote leakage monitoring and locating system based on GSM/GPRS is developed .

Application of Artificial Intelligence in Leak Detection for Oil Pipeline;

To solve the leak detection and location problem in pipeline flux,we built neural network model based on the difference of leak wave and normal signal.