A good way to save energy is to userenewable(可再生的)energy sources.Anexample of this is solar(太阳的)energy.Many people heat their houses with solarpanels(太阳能板).The panels change theenergy from the sun into electricity.Butthere are also solar farms:the largest solarpower plant (in th...
The use of renewable energy sources is an example of engineering efforts to achieve ___. 答案 解析 null 本题来源 题目:The use of renewable energy sources is an example of engineering efforts to achieve ___. 来源: 工程职称英语试题及答案 收藏 反馈 分享...
Some places and at least two countries, Iceland and Norway generate all their electricity using renewable energy already, and many other countries have set a goal to reach 100% renewable energy in the future. For example, in Denmark, the government decided10 to switch the total energy supply ...
In the case of wind power, the kinetic energy of the wind drives a generator that produces electricity. There are several types of renewable wind energy: onshore wind turbines, off-shore wind turbines, floating wind turbines… But the principle remains broadly the same for all these types of ...
In addition, there is the still largely open question of how to store excess electricity from renewable sources to use it, when renewable energy is not available. Although addressed by many scientists (see, for example, Miller, 2020), backup-systems with conventional power plants are currently ...
From developing wind farms, to tapping into an underground source of geothermal energy. And when you're considering a new project, it's important to look at the costs, as well as benefits, of developing that energy source. Let me give you an example of the kind of thing I’m talking ...
For example renewable energy resources are a source of inexhaustible energy. Sun power, wind power, hydroelectric power, hydrokinetic energy, and geothermal energy are types of energies that can never deplete. Most renewable energy sources emit less greenhouse gases which slows down the process of gl...
Renewable energyis comprised of resources that rely on fuel sources that restore themselves over short periods of time and do not diminish. In other words, these areenergysources that don't run out. A windmill is one common example.
There are pros and cons to each type of renewable energy mentioned above. For example, solar energy is one of the most popular renewable sources, but it is less reliable than other sources such as wind or hydroelectric power. Wind, on the other hand, is more reliable, but in some areas...
Incentives can encourage the use of alternative energy. For example, energy taxes place a surcharge on fossil fuels. This can make the prices of renewable resources more competitive and attractive. As a result, people may be more inclined to use renewable energy. Also, the reward ofrenewable en...