Integrated power station system solution
With the rapid development of the energy industry and the continuous advancement of information technology, the operation and management of power plants are facing more and more challenges. In order to improve the operational efficiency and management level of the power station, reduce maintenance costs, and enhance the safety and reliability of equipment, our company has proposed an integrated system solution for the power station. The integrated power station system solution is a solution that integrates automation, informatization, intelligence and other technologies, aiming to improve the operational efficiency and management level of power stations. This solution can achieve comprehensive monitoring, data collection, data processing and analysis, fault diagnosis, and predictive maintenance of power station equipment, improve equipment safety and reliability, reduce maintenance costs, and provide strong support for the sustainable development of power stations. The following is a specific plan:
Scheme description:
Each independent control unit in the integrated power station system has an independent monitoring system, which consists of three parts: the field equipment bay layer, the network
layer, and the station control layer. The interval layer equipment includes various sensors, actuators, etc., the network layer equipment includes industrial Ethernet switches, etc., and the
station control layer equipment includes monitoring hosts, servers, etc.
Network topology: The network topology of the integrated power station system adopts a ring network topology to enhance system stability. The access layer adopts 4 Gigabit optical
and 8 Gigabit electrical switches and serial servers to build the most stable bandwidth link; The aggregation layer is connected by a full gigabit optical switch, which is then connected
to the core switch via fiber optic cables. The access layer links are all based on the principle of proximity, using CAT6 Ethernet cables for connection and transmission, and then
connected to the core switch via the optical port of the aggregation switch, reducing multi-level serial connections and facilitating the management and maintenance of the entire
system after completion.
Network security: In order to ensure the network security of the integrated power station system, our company has enabled port isolation function on the core switch to achieve port
isolation under the same VLAN, reduce broadcast storms, and ensure wireless network quality. At the same time, deploy security devices such as firewalls and intrusion detection to
encrypt and filter data transmission, preventing network attacks and illegal access.
Our company utilizes advanced communication, information, and control technologies in this system to build a unified, strong, and intelligent power grid characterized by
informatization, automation, and interactivity. The switches in the system provide channels for data communication and information exchange for various devices, enabling
them to cooperate with each other and achieve intelligent operation and management.
In the integrated power station system solution, switches are one of the important equipment for realizing automation, informatization, intelligence and other technologies.
Our company has improved the operational efficiency and management level of the integrated power station system through reasonable configuration of switches, reduced
maintenance costs, and ensured the safety and reliability of equipment.
Partial case names:
Zhejiang Energy Shaoxing Binhai Thermal Power Plant Monitoring System Project;
Bajiaotan Hydroelectric Power Station Project in Cangnan County;
Hainan Lingao 110kV Meishan Power Transmission and Transformation;
New construction of Dongfang 35kV Hongcao power transmission and transformation;
New construction of 110kV transmission and transformation in Qugang, Lingshui;
Wanning 110kV Penang City Power Transmission and Transformation Project;
Guangzhou Power Supply Bureau's 110 kV Longkang Transmission and Transformation Project - Substation Video and Environmental Monitoring System, etc.
