发言内容摘要
本演讲从分析液体泄漏发生的可能性、危害性入手，介绍了液体泄漏检测技术的发展历程（从点式到线式的发展，从模拟技术到数字技术的跨进）；比较了各种技术（激光式、电阻式、数字式）的特点和应用场合。

重点分析了代表当今液体泄漏检测领域最高技术的法国TTK数字式液体泄漏报警系统；每根检测线带有可以有独立工作、独立命名的微芯片，检测精度为固定1m的精确定位技术，以及专利防误报警的免维护感应检测线…等等功能；
最后介绍了TTK液体泄漏检测技术在洁净室领域的实际应用案例。

The speech firstly introduces product development stage (from point type to line type, from analogue technology to digital technology) of liquid leak detection technology for the protection of industrial environment which has potential liquid leakage and cause disaster to the plant/factory, also comparison of different technology (optical type; resistance type; digital type) and applications will be made.

The speech focus on TTK digital liquid leak detection system (which is design and manufacture in France) which represent the most advanced technology today. TTK digital liquid leak detection system have several special functions：
● Each sensing cable is equipped with a microchip at each end (by assigning a name to each sense cable and each cable work independently);
● The precision of the localization of a leak is ±1.0 meter;
● The sensing cable is designed to be free from false alarm and maintenance free.

Finally the speech introduces practical application case of TTK liquid leak detection technology for clean room environment.

2004年，倪成胜先生加盟纳普科技， 任系统集成部经理，在纳普科技短短的两年时间， 先后引进代表当今科技最高水平的美国Sensaphone智能型动力环境监控系统和法国TTK数字式定位液体泄漏检测报警系统。倪成胜先生负责为许多著名公司量身订做了成功的方案和项目， 如花旗银行、摩根士丹利、博世。

倪先生特别关注洁净机房领域的高科技发展潮流， 积极参与、推动中国的科技发展。

Stone Ni, graduated in Changchun ...University and earned his degree in Electric in 1955. Mr Ni previously worked at Baosteel, NewTech, ESE before joining Natop. First Mr. Ni was in charge of electricity project for Shanghai Genereal Motor, Then managed the Data Center of China Bank, AtosOrigin's Data Center, Barclays Bank's Data Center, and so on. Mr. Ni has rich experience in project management, familiar with equipment system principle and integration essentials。

Mr. Ni joined Natop in 2004 as the manager of IT system integration department. Up to now, Mr. Ni has introduced into intelligent environment monitoring system (Sensaphone:USA) and Digital liquid leak detection system (TTK: FRENCH). Holding together with colleagues, Natop information technology company has accomplished many projects for famous company according to user demand.

Now Mr. Ni latest study is on high tech development trend for IT in clean room，zealously participate in and drive into technology progress.