A reflector antenna excited by TM01 circular waveguide mode is being studied. A reflector antenna with steps was proposed. Since this antenna cancels out half of the polarized components, the ...

STATCOM has been used in power systems to provide dynamic reactive power compensation and stabilize grid voltage. However, the conventional control strategy of STATCOM has shortcomings such as slow ...

As the backbone of modern energy systems, smart grids and digital substations promise efficiency and sustainability—but they ...