pumped storage
[能源] 抽水蓄能
2025-09-08 18:34 浏览次数 9
[能源] 抽水蓄能
1. a hydroelectric system in which electricity is generated during periods of high demand by the use of water that has been pumped into a reservoir at a higher altitude during periods of low demand
pumped-storage hydro抽水蓄能
pumped-storage hydroplant抽水蓄能电站
pumped-storage units可逆式机组
pumped-storage set抽水蓄能机组
pumped-storage aggregate抽水蓄能机组
pumped-storage plant现值主要的
pumped-storage unit抽水蓄能机组
pumped-storage station抽水蓄能电站
pumped hydroelectric storage抽水蓄能水力发电
moreover, the pumped storage power project calls for small investments and yields quick returns.
另外,该抽水蓄能工程投资少,见效快。
the study and application of ac de-excitation technology in pumped storage power station is a quite new subject.
交流灭磁技术在抽水蓄能机组中的应用是一个较新的课题。
the rational formula method and the unit hydrograph method are used and compared in the calculation of the design flood for the guangzhou pumped storage station in this paper.
应用广东推理公式法和单位线计算广州抽水蓄能电站水库坝址处设计洪水,并对两方法计算的结果进行分析比较。
based on type, performance contrast, construction technique test of the soften polymer mortar, it is successful in anti-seepage disposal of surge shaft in jiangsu yixing pumped storage power station.
江苏宜兴抽水蓄能电站在进行柔性聚合物砂浆材料选型、性能对比和施工工艺试验的基础上,将柔性聚合物防渗砂浆成功应用于电站闸门井的井壁防渗处理。
the application of vcr method in the excavation for gate shaft in zhanghewan pumped storage power station is discussed, this paper provides valuable experiences and references to similar projects.
通过张河湾抽水蓄能电站上水库闸门井vcr法爆破施工应用与探讨,为类似工程提供了可贵经验和借鑒。
it is applied to the comparing research for the tunnel with high pressure water in huizhou pumped storage power station, and a series of conclusions is drawn.
将其应用于惠州抽水蓄能电站高压隧洞不同方案的对比计算研究,得出了一系列有意义的结论。
pushihe pumped storage power station;
蒲石河抽水蓄能电站;
the necessity and great significance of international binding bid for 3 (three) projects totally 16 units of baoquan, huizhou and bailianhe pumped storage power stations are clarified.
阐明对宝泉、惠州、白莲河3个电站共16台机组进行国际打捆招标的必要性和现实意义。
in the calculation of electricity price, it should consider the average electricity price of power system with and without pumped storage power plant .
在计算电价时,应按有无抽水蓄能电站时电力系统平均电价做比较。
the design characters and operation status of the automatic monitoring system of upper-reservior of the shisanling pumped storage power plant;
介绍了龙羊峡水电站大坝安全监测项目的设置、监测系统改造的思路及过程、自动化监测系统的结构和功能特点等。
the same goes for the pumped storage facilities required to support a largely renewable power system and for the carbon capture and storage required to reduce the impacts of fossil fuels.
同样的问题也发生在抽水蓄能设施的建设上,这是支持大型可持续能源系统、减少碳排放以便减少化石能源的影响所必须的设施。
the linear planning model of pumped storage power station operating mode with consideration of static benefits only in power pool is also formulated.
文中推导了在现行电力库运作模式下,只考虑静态效益时,抽水蓄能电站运作方式确定的线性规划模型;
the condenser dewatering is an important component of the condition conversion process and stable operation as condenser to pumped storage units.
调相压水是抽水蓄能机组工况转换过程中及调相稳定运行的一个重要的组成部分。
based on the experience in prospecting landslide at baoquan pumped storage reservoir, the paper studies the feasible problem that the application of tem and csamt to prospecting landslide rapidly.
通过工程实例,就瞬变电磁方法(tem)和可控源音频大地电磁法(csamt)在滑坡体快速探测中的应用问题进行了研究。
the issues in design of ventilation and air conditioning for pumped storage power station are discussed in connection with the guangzhou and huizhou pumped storage power stations.
结合广州、惠州抽水蓄能电站对抽水蓄能电站通风空调设计中存在的问题进行了探讨。
it will induce a more serious safety problem in water conveyance systems in pumped storage plants if a turbine full-load rejection occurs under abnormal conditions.
在异常情况下,水轮机甩负荷所引起的压力升高和机组转速的上升,对抽水蓄能电站整个输水系统的稳定性以至于整个电站的运行安全会产生更大的威胁。
along with the increase of the gap between peak load and valley load in power system, the pumped storage plant plays a vital role because of its double effect of peak cutting and valley filling.
随着电网峰谷差的增大,具有「调峰填谷」双重作用的蓄能电站在电力系统中的作用越来越大。
by use of the principle of valve stroking, its models are proposed for controlling the hydraulic transients at pumped storage plants with branching & parallel connection pipe system.
应用阀调节原理,提出了抽水蓄能电站分叉管和并联管道系统过渡过程调节控制计算模型;
compared to those similar finished projects within china, the pd value of the steel bifurcation for jiangsu yixing pumped storage power station is the biggest.
江苏宜兴抽水蓄能电站钢岔管的pd值与国内已建的类似工程相比是最大的,采用钢岔管与围巖联合受力进行设计在国内尚属首次。
pumped storage plant is an effective measure to adjust peak, fill the valley and enhance efficiency and reliability for electrical power system.
抽水蓄能电站是对电力系统进行调峰填谷和提高电力系统经济性、可靠性的有效手段。
summarization of safety monitoring on underground works of baishan pumped storage hydropower station;
在这一背景下,地下结构的安全性监测与预警变得越来越重要。
but there is a little research on quantitative analysis of coal saving benefit of pumped storage power plants in our country today.
但目前国内对抽水蓄能电站的节煤效益进行定量模拟计算研究尚较少。
then, optimization-based scheduling of pumped storage units with the concept of marginal unit and marginal cost is described across time intervals in the dispatch period.
然后,给出网流法在调度周期上跨时段采用边际机组与边际成本概念优化运行方式的算法。
development and current condition of pumped storage station aboard and eight advantages for constructing pumped storage station are introduced.
本文介绍了国外抽水蓄能电站的发展过程与现状,修建抽水蓄能电站的八大优点。
pumped storage machines is a very important part of pumped storage plant and the research on its starting characteristic has always been a key problem.
抽水蓄能电机是抽水蓄能电站的重要组成部分,对于抽水蓄能电机起动方面的探讨是进行抽水蓄能电机研究的关键。
the pumped storage plant has been introduced for more than 100 years since1882 in europe.
抽水蓄能电站自1882年在欧洲问世以来,已有100多年的历史。
benefit's realization way of pumped storage power station in power market is discussed, and two new operation modes and compensation mechanism for dynamic assistant service are put forward.
探讨了市场 条件下抽水蓄能电站效益实现方式,提出了两种新的经营模式和动态辅助服务的价值补偿机制。
the procedure and results of field productive test for rcc of upper reservoirs subsidiary dam of yixing pumped storage plant before dam construction are described.
介绍了江苏宜兴抽水蓄能电站施工前进行的上水库副坝碾压混凝土生产性试验的过程和成果。