Late - model wind turbines are better able to control their output by changing the pitch of their blades and «spilling» wind (i.e., letting the wind blow past without extracting its energy, like water
spilling over a dam).
BPA curtails hydropower generation as far as it can, but is constrained by regulations limiting how much water can be
spilled over the dams.
Not exact matches
We've built
dams and diverted water, and we've tamed the periodic floods that once
spilled over riverbanks to sprout new generations of willows and cottonwoods.
Some fish
spill harmlessly
over the top, while others pass through pipes or other structures designed to route fish around the
dam or steer them clear of the energy - producing turbines.
During that same span, every
dam on Earth would silt up and
spill over.
Entering the room from the extensive library, the Lotus Room is fully ensuite and
spills onto the open indoor / outdoor balcony that has the most extensive views of the property and the valley itslef —
over the lilly strewn
dam and on up to South Brother.
Some of these storage ponds have actually broken through their earthen
dams, most recently demonstrated by the disastrous 2008
spill at the Tenessee Valley Authority's Kingston facility, which sent
over a billion gallons of coal slurry into the community and river system below.
Engineers began working on repairs Monday to the damaged concrete chute that helps to keep Northern California's Oroville
Dam from
spilling over.
Dam operators have regulatory limits on how much water they can «spill» over a d
Dam operators have regulatory limits on how much water they can «
spill»
over a
damdam.