What is load sharing?

In simple terms, load sharing is the process by which a plant operates multiple generators simultaneously. Technically, load sharing is the proportional distribution of active and reactive power between sets of generators. Parallel operation and load sharing are closely related. A system with generator sets cannot achieve parallel operation without load sharing of the generators.

Parallel operation is a way to increase electricity production by adapting the electrical characteristics of multiple generator sets. Many businesses rely on parallel generator
sets to increase capacity and meet high energy production requirements.

When the load isn’t shared between the generators in the network, you risk overloading a generator or creating an unstable energy flow. This instability can damage the generator sets or the power grid.

By synchronizing the generators, they deliver a greater total capacity while working together to limit engine performance inefficiencies and monitor daily power demand. This results in reduced fuel consumption and emissions.