System Introduction
Data is the core of the information system of hydroelectric power plant. Sharing data and increasing IT application would be the key part in the development of information management system. Along with the trend of network information technology of telecom, broadcasting & television and PC network combination, electric power system will also establish an integrated business data network, forming a unified system which can simplify process and improve work efficiency.
Considering the particularity of electric power industry, hydroelectric station demands highly concentrated and unified, production and management. The whole management system is constructed according to the objective law of hydroelectric station. It is able to effectively and quickly collect, transmit, process and feedback various information generated by production, operation and management, realize data sharing among the whole factory and provide modern management method and scientific decision-making support. EVOC´s industrial PC, as the representative brand in the industrial control field of Mainland China, plays a significant role in the information system of hydroelectric station.

System Features
1) Compliant with various field bus standards;
2) Soft start motor control technology;
3) Supports various PLC equipment;
4) Windows NT-based;
5) Meets the families of international EMC standard.

Block Diagram



System Configuration
Field Control Computer: PPC-1571 / MB-PPC-1571 / 1G DDRⅡmemory/320G Hard Disk
Local Area Control Computer: IPC-810B / FSC-1813V2NA/E8400 CPU/2G memory /320G Hard Disk

System Evaluation
The system features high performance and stable running, greatly enhancing the efficiency of entire system, strengthen capacity and capability of social service, enhancing the reputation and the fame of company and satisfying the business expected demands.