Korkeajännitetasavirtasiirto
Korkeajännitetasavirtasiirto, often abbreviated as HVDC, is a technology for transmitting electrical power using direct current (DC). This contrasts with the more common high-voltage alternating current (HVAC) systems used for power transmission. HVDC systems are particularly advantageous for long-distance power transmission and for interconnecting asynchronous AC grids.
The fundamental components of an HVDC system include converter stations at both the sending and receiving
HVDC offers several benefits over HVAC. For long distances, HVDC can be more economical due to lower
However, HVDC systems also have drawbacks. The converter stations are complex and expensive, making them less