Electric power automation equipment various types of equipment used in the touch screen, these devices play an important role in power system, realized the function of electric power automation control and monitoring.
1. PLC control cabinet/control box
Function: PLC (programmable logic controller) control cabinet/control box is one of the core equipment in the power automation system, through the touch screen can easily realize the PLC programming, monitoring and control.
Application: Widely used in substation, power plant, hydropower station and other electric power facilities automation control system.
2. Automatic distribution cabinet
Functions: The automatic distribution cabinet integrates power distribution, monitoring and protection functions, and the touch screen is used to display power parameters, equipment status and fault alarm.
Application: in electric power system, the automatic power distribution cabinet is an important equipment to ensure power supply stability and safety.
3. The automatic monitoring system
Function: the system through touch screen interface real-time display of the power system operation state, including parameters such as voltage, current, power, and the switch state of the equipment, the fault information, etc.
Application: in power grid dispatching center, the substation control room and other places, automatic monitoring and control system for electric power operation provides a comprehensive means of monitoring and management.
4. Power equipment testing apparatus
Function: in the testing process of power equipment, touch screen is used to set parameters, according to test results, and for troubleshooting.
Applications: such as transformer test device, the circuit breaker test device, etc, these devices in power equipment inspection and maintenance plays an important role.
5. Touch screen human-machine interface (HMI)
Function: HMI is power automation equipment and the interaction between the user interface, can visually by the touch screen display device status, operation instruction and system information.
Application: In the power automation system, HMI is widely used in various control equipment and monitoring systems, which improves the operability and maintainability of the system.
6. Other equipment
"They also include, but are not limited to, power transformer protection devices, power capacitor protection devices, bus protection devices, reactor protection devices, etc. These devices may also be equipped with touch screen interfaces for automated control and monitoring."
The advantage of touch screen in power automation equipment
Intuitive: The touch screen interface is intuitive and easy to understand, and the user can directly operate the device through graphics, buttons, etc.
Convenience: Touch screen operation is simple and quick, improve work efficiency and user experience.
Extensibility: The touch screen interface can be customized and extended according to user requirements to meet the needs of different occasions and applications.
In summary, there are various devices that use touch screens in power automation equipment, and these devices play an important role in the power system, improving the automation level and operating efficiency of the power system.