Free Expert Guides on Power Systems, Circuit Design & Electrical Troubleshooting

With the rapid development of the power industry, smart substations are playing an increasingly critical role in power systems. Their power monitoring systems are key to ensuring the safe, stable, and efficient operation of the power grid. Traditional substation power monitoring systems can no longer meet the growing demands of electricity consumption or the construction standards of intelligent grids.Thanks to their advanced technological advantages, power monitoring systems in smart substation

Power monitoring systems undertake the core tasks of real-time grid monitoring, fault diagnosis, and operational optimization. Their security directly affects the stability and reliability of power systems. With the deepening application of technologies such as cloud computing, the Internet of Things (IoT), and big data in the power industry, information security risks for power monitoring systems are gradually increasing.These systems face multiple challenges, including advanced persistent thre

With the continuous advancement of intelligence and informatization in power systems, power monitoring systems have become the core hub for grid dispatching, equipment control, and data acquisition. However, increased openness and interconnectivity have exposed these systems to increasingly severe security threats—such as cyberattacks, data breaches, and unauthorized access. A failure in security protection could lead to abnormal grid operations or even large-scale blackouts. Therefore, establis

1.BackgroundWind power generation converts the kinetic energy of wind into mechanical energy, and then transforms that mechanical energy into electrical energy—this is wind power generation.The principle of wind power generation involves using wind to rotate wind turbine blades, which then drive a gearbox to increase rotational speed, thereby driving the generator to produce electricity.Under China’s growing energy demands, wind power generation continues to expand, and wind farm construction is

As the wind power industry rapidly evolves, power monitoring systems in wind farms have become a critical support for grid operations. However, with increasing levels of informatization and intelligence, cybersecurity threats are growing more severe—especially in critical infrastructure sectors, where requirements for cybersecurity are stricter than ever.1. Key Challenges Facing Wind Farm Power Monitoring Systems Growing Cybersecurity Threats:Malicious attacks such as viruses, trojans, and ranso

Against the backdrop of global energy transition, distributed generation is increasingly becoming a vital component of power supply. With continuous advancements in renewable energy technologies, the widespread adoption of distributed energy sources such as solar and wind power has injected new momentum into the realization of a low-carbon economy. This model enhances energy utilization efficiency, reduces transmission losses, and improves the flexibility and reliability of power systems.Accordi