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发明公开
CN102778874A 梯级水电站群联合优化调控系统 无效 - 撤回

梯级水电站群联合优化调控系统
摘要：
本发明公开了一种梯级水电站群联合优化调控系统，所述系统包括：远程集中监控系统、水调自动化系统、电能量计量系统和远程图像监控系统；远程集中监控系统与水调自动化系统之间通过硬件防火墙安全隔离后连接，实现两个区域的逻辑隔离、报文过滤和访问控制；水调自动化系统与电能量计量系统之间通过RS232串口连接；远程集中监控系统、水调自动化系统、电能量计量系统均设有WEB发布子系统，WEB发布子系统通过带防火墙的路由器与远程图像监控系统连接。本发明能提高系统安全性，实现集中统一管理和调度，减少管理人员，提高梯级联合调度效益。
摘要（英）：

The invention discloses a joint optimization regulation system for cascade hydropower stations. The system comprises a remote centralized monitoring system, a water regulation automation system, a tele-meter reading system and a remote image monitoring system, wherein the remote centralized monitoring system and the water regulation automation system are connected after being safely isolated by a hardware firewall, thus realizing the logic isolation, message filtering and access control of the two areas; the water regulation automation system and the tele-meter reading system are connected by an RS-232 serial port; and the remote centralized monitoring system, the water regulation automation system and the tele-meter reading system are all provided with a WEB releasing sub-system which is connected with the remote image monitoring system through a router with a fireproof wall. With the adoption of the joint optimization regulation system provided by the invention, the safety of the system can be improved, the centralized unified management and scheduling can be realized, the number of management persons can be reduced, and the cascade joint scheduling benefits can be improved.

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