Mining and Green Growth in the EECCA Region by OECD

Author:OECD
Language: eng
Format: epub
Tags: development/environment
Publisher: OECD Publishing
Published: 2019-09-25T00:00:00+00:00

Mining equipment manufacturers and mining companies are increasingly experimenting with hybrid diesel/electric or full electric versions of mining trucks and machinery. The benefits of electrification are even more substantial in underground mines, where exhaust fumes pose a health and safety hazard and must be continuously ventilated. Relying on electric vehicles and machinery reduces the need for that ventilation.

Beyond electrification of vehicles, electric equipment at underground mines can also reduce ventilation and yield significant benefits. Electric motors have significantly fewer parts than internal combustion motors, require less maintenance, do not create emissions and are much quieter. However, the upfront cost can be significant. Furthermore, to benefit fully, mines need to be designed with electrification.

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