The load margin is an important safety measure used in operation centers to assess the voltage stability of power systems. Usually this measure is calculated considering a single …
Wide-Area Power System Stabilizers (WAPSSs) are damping controllers used in power systems that employ data from Phasor Measurement Units (PMUs). WAPSSs are capable of …
MEC Bento - Results in Control and Optimization, 2023 - Elsevier
The operation of power systems requires a set of requirements and studies to ensure the continuous and safe supply of electricity to consumer centers. In small-signal stability …
The operation of modern power systems must meet stability requirements to guarantee the supply of electrical energy. One of these requirements is to ensure that the low-frequency …
Challenges in the operation of power systems arise from several factors such as the interconnection of large power systems, integration of new energy sources and the increase …
Low-frequency oscillation modes when poorly damped can compromise the stable and continuous operation of power systems. The recent development of Wide-Area …
Small-scale agriculture is important. However, there are still limitations regarding the implementation of technologies in small-scale agriculture due to the high costs …
A new estimation method for load P-margin of transmission systems is proposed by using machine learning techniques. The estimation solution uses a reduced number of features as …
Power system operation centers require knowledge of the load level where the system may present instability characteristics. It is common practice to calculate the load margin where …