When engineer Sanford Moss built GE’s first gas turbine more than a century ago, things didn’t go exactly as the company planned. The machine used too much fuel and produced too little power. Moss put the design on the shelf until the outbreak of World War I, when the National Advisory Committee for Aeronautics, NASA’s predecessor, realized it could use the device to supercharge aircraft engines and gain superiority in the air.
Located on a narrow strip of land bookended by the sea on one side and desert on the other, Israel, like many countries, is raising an alarm about climate change.
Operating a massive power grid is a bit like riding a bike, says the Swiss national grid operator Swissgrid. It’s easiest if you’re on a level surface, but things get trickier going uphill or downhill — or, in the case of the grid, when there are fluctuations in supply and demand that require power plant operators to either spin their turbines faster or ease off the throttle.
The Ostroleka C power station, currently under construction in Poland, could be the last coal-fired power plant built in the European Union country. But that hardly means the technology inside it has no future.