Sistema Interconectado del Norte Grande

"SING" redirects here. If you are looking for "sing", the act of singing, or a number of other topics, please see sing.

The Sistema Interconectado del Norte Grande (Spanish for Interconnected System of Norte Grande) or SING is a alternating current power grid serving the Norte Grande zone of Chile, it produces 19% of the national power generation. The SING covers the three northernmost regions of Chile including Arica y Parinacota, Tarapacá and Antofagasta Region.

Sources

• Global Energy Network Institute

External links

• Centro de Despacho Económico de Carga del Sistema Interconectado del Norte Grande (CDEC-SING) - Economic Load Dispatch Center of the Big North Interconnected System