查询词典 power plant

The company is specialized in producing and developing the catch basin covers, cable ducts, cases and water tanks of macromolecule composite material and composite material, which are widely used in the fields such as electric power, water conservancy, airport, power plant, railway and highway, etc..

公司专业生产研发的高分子复合材料及复合材料窨井盖、电缆槽、各种箱盒、水槽等系列产品，被广泛运用到电力、水利、机场、电厂、铁路、高速公路等行业。

In recent years, with the rapid development of power industry, the excretion quantity of the power plant pulverized coal ash increased unceasingly.

近年来，随着电力工业的迅速发展，电厂粉煤灰的排泄量不断增加。

On the basis of the thermal balance equation,specific inner work equation,cyclic heat absorption equation of a thermal system and the standard coal-consumption calculation formulae of power generation,derived was a general calculation model featuring the influence of lower terminal temperature difference of a heater on the coal consumption of a power plant.

根据热力系统热平衡方程、比内功方程、循环吸热量方程及发电标准煤耗率计算公式，导出了加热器下端差对机组煤耗影响的通用计算模型；并且在考虑到加热器下端差的影响的基础上，改进了以往的建模方法，得到了更为完善的加热器上端差对机组煤耗影响的通用计算模型。

In order to improve the reliability of the nuclear Generating Sets and the stabilization of the power system, prevent the long time low frequency oscillation caused by the disturbed of the outside electrical net, assured improving the stabilization margin of the nuclear generating sets in the precondition of enough transient stability, validate the sensitivity of the parameter to the damping of Generating Sets of the MEC5220 digital excitation adjustor produce in Japan that used in the Second Project of Qinshan Nuclear Power Plant, confirm the parameter rationality of the digital excitation adjustor, optimize the parameter of PSS, in this paper, we put up a in-depth study to the principle of MEC5220 digital adjustor produce in Japan by the PSS/E software that develop by the PTI Company in the USA, completed the modeling of the excitation adjustor, PSS, generator, excitor, described the performance of this excitation adjustor, analyzed the essential reason that caused the low frequency oscillation, illuminated the factor that influence the damping characteristic of the MEC5220 digital excitation adjustor. Based on model and emulate, this paper optimized the primary parameter of the excitation adjustor, make a reasonable regulation to the PSS parameter.

为提高核电机组的运行可靠性和接入系统的安全稳定性，防止在外电网的干扰下核电机组发生长时间的低频振荡，保证机组在暂态稳定的前提下提高其稳定裕度，验证秦山核电二期核电机组所配日产MEC5220型数字式励磁调节器参数对机组阻尼的灵敏性，确定数字式励磁调节器的参数的合理性，优化PSS整定参数，本文利用美国PTI公司研发的PSS／E软件对日产MEC5220型数字调节器的原理进行进行了深入细化的研究，完成了励磁调节器、PSS、发电机、励磁机的建模，描述了该型励磁调节器的性能，分析了产生低频振荡的根本原因，阐明了影响阻尼特性的因素。

Power plant operation is not only a process of power generation, but also a process of resource exhausting.

发电厂运营是电力生产的过程，也是资源消耗的过程。

N transfer Taocha Headwork water diversion project is run by the State Council approved the construction of the national large-scale water conservancy project is a project of N transfer an important part of both the water diversion project Headwork middle main channel Butterfly Valveswater diversion headworks but also Danjiang auxiliary dam reservoir engineering design for the new site redevelopment and build more power stations buildings are mainly cited sewers grvity induced gate stilling basin power plant and management of space and so on.

南水北调中线陶岔渠首枢纽工程是经国务院南水北调办批准建设的国度大型水利工程，是南水北调中线一期工程的重要状干部分，渠首枢纽工程既是南水北调中线输水总干渠的引水渠首，也是丹江水库的副坝，工程设计为新址重建，并增建发电站，建筑物主要有引渠、重力坝、引水闸、消力池、电站厂房和治理用房等。

This large hydroelectric power plant gives a large supply of power.

这座大型水利发电站的供电量很大。

Along with the intenseness of reform in electric power organization, the power plant no longer has the team for technical monitor and improvement.

随着电力体制改革的深入，电厂不再拥有检修技改队伍，这对电厂技改工程项目管理提出了新的要求。

Taking the electric power design institutes over the country as firm technological support,our Company is the specialized manufacturer specializing in material transport products such link electric drive pusher series,aligning roller series,groov eelectric drive plough,wiper,electric drive anti-sticking T-cock,buffer air lock of new generation,electric drive buffer roll,buffer device,double-arm feeder,coal-covered curtain,gathering sill,belt head retractor,sprinkler,winding irrigator and so on,which are widely used in domestic thermal power plant,colliery,harbor,chemical and metallurgical industry.

本公司以全国各电力设计院为坚强的技术作后盾，是专业生产电动推杆系列，调心托辊系列，槽角电动犁式卸料器，刮水器，电动防卡三通，新一代缓冲锁气器，电动缓冲滚筒，缓冲装置，双推杆给料机，挡煤帘，导料槽，皮带头部伸缩装置，洒水器，卷绕冲洗器等物料输送产品的专业生产厂家。广泛应用于国内火电厂、煤矿、港口、化工、冶金等行业。

Abbreviation east boiler in Guangdong mountain bay nuclear power plant electric power of 2 × 1000MW island of nucleus of the caboodle that press water advocate equipment cent bag makes medium karyoplasm protect practice to be exemple, elaborated nuclear equipment to make what quality assures outline build principle and main run mode, the concerned staff that assures the job with producing industry quality for pursueing facility of our country nucleus is referenced.

质量保证作为核设备制造管理的核心和主要内容，已成为制约核电设备制造国产化的关键因素之一。本文以东方锅炉股份有限公司在广东岭澳核电站2×1000MW压水堆核岛主设备分包制造中的核质保实践为例，阐述了核设备制造质量保证大纲的建立原则和主要运行方式，以供从事我国核设备制造行业质量保证工作的有关人员参考。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。