查询词典 power generation

In accordance with the characteristics of wind power generation,a maximum power point tracking algorithm based on the variable step of the velocity to acquire the .

针对风力发电的特点，采用了一种基于变步长转速扰动的最大功率点跟踪算法。

From the basic principles of the AC machine,using the equivalent analysis method, a series of the equations、vector diagram、equivalent circuits of BDFM were obtained, which is the foundation of the analysis and control of the BDFM wind power generation system. The variable structure control was first used to the active and reactive power decoupling control of the BDFM.

无刷双馈电机的功率绕组、控制绕组、转子绕组的极对数不同，电流的实际频率也各不相同，论文从交流电机的基本理论出发，采用等效的方法，得到了无刷双馈电机的基本方程式、向量图和等效电路。

OIL and gas group Woodside Petroleum has expanded its renewable energy interests through a $6.4 million deal with US-basedwave power generation company Ocean Power Technologies.

油气集团伍德塞德石油公司，通过与位于美国的发电公司—海洋电力技术公司的一笔$640万的交易，扩展了其可更新能源方面的兴趣。

Austrian companies from the new development of large photovoltaic Binodal silicon thin-film solar cell conversion efficiency of 8%, to reach the international advanced level; At the same time, the battery components can be greatly reduced installation costs, lower system cost of power generation and thus avoid the crystalline silicon the production process of high energy consumption, more conducive to energy saving and environmental protection, applicable to vehicle battery charging station, residential roofs, walls and large-scale power plant construction and other fields, has a broad application space.

由新奥光伏公司研制的超大型双结硅基薄膜太阳能电池的转换效率为8%，达到国际先进水平；同时可大幅降低电池组件的安装成本，进而降低系统发电成本，避免了晶体硅生产过程中的高能耗，更有利于节能环保，可适用于车用充电站、住宅屋顶、建筑幕墙和大型电站等多个领域，具有广泛的应用空间。

The case of Shanxi Zhangshan Power Generation Co., Ltd putting Locating Chambered Reverse Blow Bag-filter project into use for 600 MW units is introduced, introducing the basic application of this project, summarizing the experience of new technology for power plant fellows as reference.

介绍了山西漳山发电有限责任公司率先在600MW机组上选用分室定位反吹袋式除尘器的基本情况，总结了应用该技术的经验，以供电厂同行参考。

Now, energy sources consume increasing daily and environment empoison being serious gradually, in the exploitation for the renewable energy source, wind power is paid great attention by more and more countries because of its stand out excellence, The wind power generation technology also become research hotspot of many countrys scholar.

在能源消耗日益增长、环境污染日渐严重的今天，在当今对可再生能源的开发利用中，风能由于其突出的优点而成为世界各国普遍重视的能源，风力发电技术也成为各国学者竞相研究的热点。

But for the mesothermal and low temperature power generation by waste heat introduced distributing hot air,the power generated by unit heat enery is then increased greatly——by distributing the hot air entered the preheater,the ratio of gas and solid is decreased,the heat efficiency of the pr.

采用热气体分流的中低温余热发电技术，即：将入预热器系统的热气体予以分流，降低了预热器内气固比，提高了预热器系统热效率；同时使原预热器出口烟气中的低级热能转移至温度较高的烟气中，热能得到升级，可大幅度提高其余热发电量。

The power-time curves of E.coli reacting with Co-SG at different temperature has been determined by microcalorimtric method The multiplication rate constant k, generation time G,bacterial growth inhibition ratio I,total thermogenetic quantity Q, the heat quantity of a single bacterium Q_(0) and the heat quantity of a single bacterium per minute have also been calculated according to the power-time curves.

用微量热法测定了大肠杆菌及其在Co -SG配合物作用下的热谱曲线，计算了速率常数k ，传代时间G、抑制I、总产热量Q、单个细菌的产热量Q0 和每分钟单个细菌的产热量 Q0 ，建立了部分代谢参数之间的关系，探讨了大肠杆菌在不同温度和Co -SG作用下的代谢抑制，发现可用t、tr、tg和 Q0 定量表征在不同温度下大肠杆菌的生长代谢和药物的抗菌活性。

Waxing crankier, Owen takes some digs at solar power , net metering (which gives people credit for wind or solar power they deliver back to the grid) and distributed generation: he claims they spur growth and consumption in the 'burbs, though he doesn't give their proponents a chance to rebut his charges, and many of his assertions have a "just so" flavor.

打蜡，欧文发生在太阳能发电一些挖掘，净计量（赋予人民对风能和太阳能它们提供回格信贷）和分布式发电：他声称，他们促进增长和；芳邻消费，但他吨给他们的支持者有机会反驳他的指控，他的许多主张&正义等&的味道。

In order to avoid the negative impacts from islanding operation, a novel islanding detection method based on Power Controlling is presented in this paper, The method continuously perturbs the reactive power supplied by dispersed generation systems while simultaneously monitoring the point of common coupling voltage and frequency.

为了避免分布式发电系统在孤岛情况下运行，本文提出了一种基于功率控制的孤岛检测方法，这种方法使分布发电系统提供不断变化的无功功率，同时检测公用连接点的电压和频率。

The United Kingdom has pledged to provide technical assistance to the peacekeeping effort in Darfur, including airlifting supplies and equipment to assist the African peacekeepers.

英国承诺为达佛的維和努力提供技术帮助，包括提供非洲的維和部队空运补給和裝备。

Results: The level of ET-1mRNA in placental villus was significantly higher in pre-eclamptic women than that in control group.

结果：妊高征组患者胎盘绒毛组织ET-1 mRNA的表达较正常妊娠组明显增高。