THE problems which arise in connexion with maintaining the voltage of supply constant in electrical distributing systems have been closely studied by electrical engineers during recent years. The ...

GE Energy has introduced the SQ-300i automatic voltage control (AVC), the completely redesigned AVC for electrostatic precipitators. The SQ-300i, like the original SQ-300, serves as the "heartbeat" of ...

Analog automatic voltage control and silicon-controlled rectifiers were the single-phase design standard for years, although many systems now use microprocessors running proprietary control algorithms ...

Members can download this article in PDF format. High-voltage systems serve applications ranging from renewable-energy generation to industrial motor control. Such systems require precise control to ...

High-voltage direct current (HVDC) technology offers several advantages compared to alternating current transmission systems. For example, it allows more efficient bulk power transfer over long ...