Flexible Alternating Current Transmission Systems Market (Compensation Type: Shunt Compensation [Static VAR Compensation {SVC} and Static Synchronous Compensator {STATCOM}], Series Compensation [Thyristor Series Capacitor and Fixed Series Capacitor], and Combined Compensation; Application: Voltage Control and Power Control; and End-user: Utilities, Industrial, and Others [including Railways]) - Global Industry Analysis, Size, Share, Growth, Trends, and Forecast, 2021-2031