I've avoided point of use power generation for various efficiency issues and the headache of lugging around nuke components. However at the moment there prospect of shiny new toys are far more enthralling than the status quo. Thus, I look forward to a vision of frames...
Exploiting both mods the most expensive machines (besides the mass fab) and the most powerful power sources team up in a self contained moving wall of industrial awesomeness.
Power topology: Air cooled nuke powers a storage unit which outputs to miners. An MFE sounds best since there's an on site reactor and it's just buffering. Then duo pump+miner (it'll be in the middle). Quad upgrade is possible with reboosting or using glass fibre.
http://www.talonfiremage.pwp.b…=101k101001501521s1r11r10
Edit: Improved slightly: http://www.talonfiremage.pwp.b…=101k101001501521s1r11r10
Eff: 3.66
330eU/t ~6:29 to limit (will fill up an MFE in 2.5 min) Cooldown period (from 2.5 min up) is ~1820 (1/4th the 128eU/t output duration of the buffer)
A small timed bypass circuit will check for power flow every so often; it might dump to a luminator, or just a batbox that then dumps back. (probably the luminator)
Note: this is designed to run backed on a 'beam' with power out one side, and redstone signal in the other. Open air is required in all the other spaces around it. One extra safety space is provided for future use.
Edit:
For true mad science: http://www.talonfiremage.pwp.b…=101m101001501521s1r11r10 Run this on a ~ 1:18.9 ratio and power a single miner + a few luminators.