Power and Energy
With the growth in industrialization and electricity access across the globe, electrical power consumption continues to grow at a rapid pace and therefore, it becomes very important to efficiently and skillfully manage power distribution and consumption. Automation in the power sector has become a requirement as it enables smart grids that can control and monitor power to minimize losses, improve reliability and productivity, manage demand cost-effectively and enable future-capacity planning.
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The world has an energy problem as fossil fuels are running out and it is necessary to transition from fossil fuel dependence to renewable and clean energy, creating a cleaner and greener world. The energy and utility industry, from the utility of water, district heating, or power, has many challenges ahead.
더 읽기: Low-power IoT Gateway Promotes Sustainable Clean Energy Efficiency
Growing urbanization rising energy demand and increasing costs have further motivated the power sector to utilize their electrical system capabilities more efficiently and smartly – toward smart substation transformation. The three main challenges of grid modernization are climate change driving extreme weather events impacting electrical grid changes, increased risk of cyberattacks on grid infrastructure, and high penetration of renewable energy sources which increases power flow complexities.
With technological advances in Internet of things (IoT) and big data analytics, digital information technology (IT) systems are rapidly integrating with operational technology (OT) systems, merging business processes, insights and controls into a single uniform environment, to accelerate improving productivity, streamlining workflows, and increasing bottom lines for industries including manufacturing, utility, transportation, communications, medical and retail.
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Substations are the hearts of the power grid, enabling the complex process of transmission and distribution of electricity. Increasing new loads and maintaining system reliability while reducing machinery and labor costs is a continuous challenge for substation managers. A digital substation can help reduce costs, increase system reliability, and even integrate into eco-friendly power initiatives.
더 읽기: Scalable Rugged Computer Enables Intelligent Digital Substation
The IoT-based energy-saving and power monitoring solution helps tackle the challenges of maintaining steady power usage across machines, circuits, plant zones, or entire industrial plants, campuses, or office buildings. The smart energy monitoring system tracks energy usage at different levels, which also helps optimize energy consumption and identify machine failures.
Our modern society is highly dependent on energy, everything from light and heat in our homes to the massive data centers that support the internet. With the growing complexity of the electrical system and the rise in the number of intelligent electronic devices (IEDs), modern power substations require a high degree of automation and data communication network management to ensure the reliability of supply and efficient operation.
더 읽기: IEC 61850-3 Software-Defined Server Transforms Substations and Utility Networks