Ensuring the stability and reliability of the grid is the obligation of every grid operator, which requires the grid to adapt to the increasing flexibility of energy flows. In order to stabilize voltage fluctuations, energy flows need to be properly managed, which requires uniform processes to be run in smart substations. For example, the substation can seamlessly balance load levels and achieve close cooperation between distribution and transmission network operators with the participation of operators.
In the process, digitalization creates huge opportunities for the value chain: the collected data helps to improve efficiency and reduce costs, and keep the grid stable, and WAGO control technology provides reliable support and assistance to achieve this goal.
With WAGO Application Grid Gateway, you can understand everything that is happening in the grid. Our solution integrates hardware and software components to support you on the road to digital substations and thus increase the transparency of the grid. In large-scale configurations, WAGO Application Grid Gateway can collect data from two transformers, with 17 outputs each for medium voltage and low voltage.
Use real-time data to better assess the state of the grid;
Plan substation maintenance cycles precisely by accessing stored measured values and digital resistance indicators;
If the grid fails or maintenance is required: prepare off-site for the situation on site;
Software modules and extensions can be updated remotely, eliminating unnecessary travel;
Suitable for new substations and retrofit solutions
The application displays real-time data from the low-voltage grid, such as current, voltage or active or reactive power. Additional parameters can be easily enabled.
The hardware compatible with the WAGO Application Grid Gateway is the PFC200. This second-generation WAGO controller is a programmable logic controller (PLC) with various interfaces, freely programmable according to the IEC 61131 standard and allows additional open source programming on the Linux® operating system. The modular product is durable and has a good reputation in the industry.
The PFC200 controller can also be supplemented with digital input and output modules for controlling medium-voltage switchgear. For example, motor drives for load switches and their feedback signals. In order to make the low-voltage network at the transformer output of the substation transparent, the measurement technology required for the transformer and the low-voltage output can be easily retrofitted by connecting 3- or 4-wire measurement modules to WAGO's small remote control system.
Starting from specific problems, WAGO continuously develops forward-looking solutions for many different industries. Together, WAGO will find the right system solution for your digital substation.
Post time: Oct-18-2024