And you thought we had it bad with impedance matching...
https://howelectrical.com/static-var-compensator/
https://electricalbaba.com/statcom-working-principle-design-and-application/
What is Static VAR Compensator (SVC)? Working Principle, Diagram & Advantages - Electrical and Electronics Blog
A Static VAR Compensator (SVC) is a shunt connected static VAR generator or absorber in which control of certain power system parameters are achieved by exchanging