Tesla’s goal is to achieve the status of a power company, competing with such traditional energy providers as Pacific Gas & Electric and Tokyo Electric Power , the report added.
WASHINGTON, July 25 (Xinhua) -- Researchers from the University of Colorado Boulder developed a low-cost, high-performance battery chemistry that could one day realize scalable grid-level storage for wind and solar energy, thus reducing people's reliance on fossil fuels. The study published on T...
Participants in the lowest quartile of energy cost had the highest energy intakes, the most energy-dense diets and the lowest daily intakes of key vitamins and micronutrients. Participants in the highest quartile of energy cost had lower energy intakes, and diets that were higher in nutrients and...
aEnergy costs for Texas are relatively low, as compared to the national average. This translates to both a lower cost of doing business and a lower cost of living in Texas as compared to other states. 能源费用为得克萨斯是相对地低的,与全国平均比较。 这翻译为便宜做生意和便宜住在得克萨斯与...
After decades of low cost energy, the oil shocks of the seventies raised the price of energy and call the consumers attention to the limits of conventional energy supply, fostering the increase of efficiency inenergy systemsand stimulating the development of a variety of new and alternative sources...
Concerns about the effects that the availability of low-cost REDD credits might have on energy investments, and the development of clean technology constitute the main motivation of this paper. We analyze the production side of the problem with the help of a real options model with an option ...
Effective Low-cost Energy Saving Strategies in Supermarkets:An UK Case Study Supermarket buildings are complex energy systems that require careful study to make sure they perform in a sensible manner.The retail pressure of deliverin... S Acha,G Mavromatidis,V Caritte,... - International ...
As we age, humans see natural decreases in muscle force and power which leads to a slower, less efficient gait. Improving mobility for both healthy individuals and those with muscle impairments/weakness has been a goal for exoskeleton designers for decad
In the present paper the optimization of the insulation thickness of the storage tank of a low cost solar domestic water heating system (SDWHS) is carried out. The system is equipped with an auxiliary heater in the tank. The model assumes that the auxiliary energy needed to face the energy...
Architects ponder low-cost options to solar energyAutumn C Giusti