Process supervision system for power plant based on Java

The Supervision Information System (SIS)provides the comprehensive optimization of the real-time operation process for the whole power plant, manages and supervises the process . It can make a power plant safer and reduce operation cost. The process supervision system is a fundamental component of SIS. The paper introduces the structure and function of this system and develops the system with Java. The process supervision system developed based on Java can supervise the operation process of a power plant, display the information of measuring points, alarm, trends and produce report forms. It has a flexible configuration, a high security and a friendly interface.