Imagine a data center loses utility power, and the standby diesel generator cranks slowly, then stops. The controller shows “failure to start.” For a maintenance manager, this is the start of a long night. In our years of building and servicing dies...

Every operating budget needs a fuel number. Consider a mid-sized factory with a 500 kVA standby generator that is expected to carry a production line for about twelve hours each month. The vendor data sheet lists full-load fuel consumption, but the ...

When a regional grid collapses, a power plant loses more than its output. It loses the electricity that runs its own cooling pumps, lubrication systems, control panels, and circuit breakers. Without that auxiliary power, the plant cannot restart eve...

It starts like a normal automatic start. The utility dips, the automatic transfer switch sends a start command, and a standby diesel generator set cranks, fires, and settles toward its governed speed. Then, instead of holding steady at 1,500 rpm for...