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EIA: natural gas-fired reciprocating engines are being deployed more to balance renewables

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Source: US Energy Information Administration, Preliminary Monthly Electric Generator Inventory, January 2019. Other includes landfill gas, biomass, and other gas. Based on data in EIA’s Preliminary Monthly Electric Generator Inventory, reciprocating engines accounted for 1% of the total natural gas-fired power fleet.

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CSIRO joins US sCO2-based power generation project STEP demo

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The Commonwealth Scientific and Industrial Research Organisation (CSIRO), Australia’s national science research agency, has 2 -based-power-generation-project/">joined the Joint Industry Partnership (JIP) of the Supercritical Transformational Electric Power (STEP) project known as STEP Demo.

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OnStar and Google demonstrate concept service for managing charging Chevrolet Volts with renewable energy

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The technology is enabled as OnStar receives a signal from PJM Interconnection that shows the percentage of available renewable energy on the grid. Renewables in the US grid. EIA forecasts that the mix in 2035 will shift to include 39% coal; 27% natural gas; and 16% renewables. was conventional hydropower.

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Texas study finds PHEV use could increase ozone at night, decrease ozone during the day

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A study by researchers at the University of Texas found that in general, use of plug-in hybrid electric vehicles (PHEVs) can lead to an increase in ozone during nighttime hours (due to decreased scavenging from both vehicles and EGU stacks) and a decrease in ozone during daytime hours. The results are less clear in Dallas and Houston.

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Texas Clean Energy Project signs long-term CO2 offtake agreement with Whiting Petroleum for enhanced oil recovery; 90% CO2 capture from IGCC coal polygen plant

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The TCEP would integrate coal gasification, combined-cycle power generation, CO 2 capture, and. This is another important milestone for the Texas Clean Energy Project, coming on the heels of last month’s power purchase announcement with CPS Energy in San Antonio. —Donald Hodel, Chairman of Summit Power.

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