| 1. | Semi - coke is production of gasifier , its combustion efficiency directly influenced power generation efficiency of the total system
第二代pfbc - cc系统中气化炉产生的半焦在pfb炉内燃烧效率的高低直接影响到整个系统的发电效率。 |
| 2. | Up to now , many methods have been developed to controlling co _ ( 2 ) production , such as adjusting energy structure , improving power generation efficiency , advocating energy saving , utilizing renewable energy and exploring new energy
通过调整能源结构，提高发电效率，提倡节能和开发可再生能源与新能源等措施可控制co _ 2的大量排放。 |
| 3. | It also points out that the higher electricity generating efficiency and lower cost will be obtained if polycrystalline silicon germanium ( poly - sige ) alloys is used as solar energy materials compared with polycrystalline silicon thin film ( poly - si )
文章阐明用多晶锗硅薄膜作为太阳能电池材料，能获得比多晶硅薄膜太阳能电池更高的发电效率和更低的成本。 |
| 4. | In this paper , the system in which the machine is diesel < wp = 4 > engine is analyzed because that diesel engine has the advantage of high efficiency 、 low pollution 、 convenient installation 、 high automatization level etc . at first , the feasibility of the whole system and the heating cost is studied
本文分析了内燃机作为热机的双源供暖（空调）系统。内燃机作为热机有发电效率高、对环境污染少、安装方便、自动化水平高等优势。 |
| 5. | Molten carbonate fuel cell ( mcfc ) is beiieved to be one of the most promising devices used for power piant in future , due to its high efficiency , negligible poiiution , unnecessary use of noble metal as catalyst , simp1e structure of power plant and other advant8ges
熔融碳酸盐燃料电池( mcfc )具有清洁、发电效率高、不需使用贵金属以及电厂结构简单等诸多优点，因而在未来发电中具有十分广阔的应用前景，目前已初步进入商品化阶段。 |
| 6. | The field measurement of solar array can analyze and assess the power efficiency of solar energy station . however , the traditional method does not be used widely in characteristics test and assessment of solar energy station because of its inconvenience and bulkiness
太阳电池阵列的现场测试可以有效地分析和评价光伏电站的发电效率，但是由于传统的现场测试方法具有体积庞大、现场测试不便等缺点，使得这种方法未能在太阳电站的性能测试和评价工作中得以应用。 |
| 7. | Fuel cells have the following advantages over conventional generating systems : low environmental pollution ; highly efficient power generation ; diversity of fuels ; reusability of exhaust heat ; modularity ; faster installation . recent worldwide clean - air movements have greatly increased the importance of fuel cell development
和传统发电方式相比，燃料电池发电具有以下几个显著的优点：良好的环境效益；发电效率高；可用燃料的多样性；余热的再利用；安装简便可实现模块化操作运行。 |
| 8. | Mr . kong also proposed a solar energy spatial light bending down generating system , a kind of generating system that can enter and hang in the outer space which merit compound material technology , the electricity generation technology , the photoelectric control technology , the spatial tracking sunlight technology , the fuel cell technology and so on
他还介绍了在俄罗斯澳大利亚非洲马里和中国北京建设示范样房的进展。他还提出了在平流层高度开展光伏发电，通过自动控制在空中调整悬停姿态跟踪太阳，提高光伏发电效率和发电量的设想。 |
| 9. | With the continuous enlargement in capacity of a wind - power generator , the efficiency improvement of electric power generation had been become more and more important . the variable - speed constant - frequency ( vscf ) power generation , which is served to reach maximum wind - energy capturing and utilization for a variable blade - pitch wind - turbine , is the studying hot - spot of the wind - power generation technique at present
随着风力机组单机容量的不断增大，提高发电效率已是风力发电研究的重要内容。采用变桨距风力机实现最大风能捕获和利用的变速恒频发电已成为当前风电技术的研究热点。 |
