The operation and management level of electric system directly influences the security and economy of power plant operation and the competition capability in power generation market.
电气系统设备的运行管理水平将直接关系到发电厂运行的安全经济性,从而影响发电厂的市场竞争力。
Automatic Generation control (AGC) is one of basic operation control technique of modern power network.
自动发电控制(agc)是现代电网运行控制的基本技术之一。
Automatic generation control (AGC) is one of the important measures to regulate the frequency and active power of power grid and ensure its security and economic operation.
自动发电控制(agc)是调整电网频率与有功功率、保证电网安全、经济运行的重要措施之一。
When system suffers the action such as load fluctuation and head fluctuation, this arrangement has influence on the safety operation of system of water diversion and power generation.
当系统受到外界微小作用,例如负荷扰动、水头波动等,都对水电站安全稳定运行带来了一定的影响。
By means of two separate phases of operation, an original solution is studied that allows an increase in the transmission efficiency through the generation of a flow without recirculation of power.
采用两个工作分流,许可通过不产生封闭功率流来增加变速箱效率,研究一个初始解。
Economic operation can reduce water consumption of specific power and make full use of limited water resources for power generation.
经济运行可以充分利用有限水量降低单位功率耗水量。
The coal quality and type not only affect the boiler combustion, unit operation, and energy consumption for power generation in power plants, but also has direct relation with the coal handing system.
煤质的好坏不仅影响到锅炉的燃烧工况调整、机组的安全运行和电厂的发电能耗,而且煤质和煤种的变化对输煤系统也有直接的关系。
The operation conditions of major power generation and transmission equipment in Three-Gorge Left Bank power Station were narrated, and the operation reliability data were analyzed.
叙述了三峡左岸电站主要发输电设备投产以来的运行情况,对运行可靠性数据进行了分析。
Through power flow calculation of tie lines, the effects of the changes in generation, load and network structure on the voltage quality and safe and economic operation of the system can be analyzed.
通过联络线的潮流计算,可以分析发电出力和负荷以及网络结构的改变对系统电压质量和安全经济运行的影响。
Consider of the safety and stability of coal-bed methane power generation production, a series of security measures were adopted to ensure the safe operation of coal-bed methane power generation.
考虑煤层气发电生产的安全、稳定性,采取了一系列安全保护措施,使煤层气发电系统能够安全运行。
It also analyzes the influence of aluminum cathode, fluorides and operation of power generation on ecologic environment, verifying that mineral and primary aluminum affect the environment badly.
同时分析了铝用阳极、氟化盐和电力生产对生态环境的影响,验证了矿产金属铝属于高环境代价产品。
In this paper, the key technologies, operation program and benefits analysis are introduced of the gas power generation set.
本文主要介绍了瓦斯发电机组的关键技术、操作程序及效益分析等。
Note well the overhaul of the management of power plants to ensure safe power generation equipment, one of the important measures of economic operation.
说明做好发电厂的检修管理工作是保证发电设备安全、经济运行的重要措施之一。
Two kinds of wind power generation systems are introduced as well as the frequency control, power control and rotational speed control of generator in parallel operation.
介绍了风力发电系统的两种形式和并网运行的频率控制、功率控制、发电机转速控制。
Brown expressed that both sides could achieve further co-operation in the areas of transportation telecommunication power generation financial services etc.
布朗表示,双方可以在运输、电讯、发电、金融服务业等方面取得进一步的合作。
It is an important task to research and develop compact, efficient, long-term operation and anti-fouling heat (exchanger) for petrochemical, electric power generation industries.
研究开发紧凑、长期高效运行且具有抗污垢能力的换热器一直是石化、发电等行业的重要课题。
Some noteworthy problems in design of auto-operation of sulphuric acid plant on waste heat power generation are discussed.
论述了硫酸废热发电自保运行在设计中需注意的几个问题。
According to the research for the above technique principle, operation management information system with C/S mode for power generation enterprise was designed and developed.
基于对以上技术原理的研究,设计和开发了C/S模式的发电企业运行管理信息系统。
The reservoir operation mode and regulation mode are proposed through studies on behavior of reservoir regulation and benefit of power generation.
从水库调节性能、发电效益等方面研究提出了水库运行及调度方式。
Building up the power market on power generation side through separate power plants from power network and price competition is the first step for China power market commercial operation.
建立厂网分开、竞价上网的发电侧电力市场是中国电力市场商业化运营的第一步。
This paper introduces the application situation of double-chamber bed in Shijiazhuang Co-generation Power Plant, and describes the process features in practical operation of the double-chamber bed.
文章介绍了双室床在石家庄热电厂的应用情况,论述了双室床的实际运行工艺特点。
The results provided an important reference for the design of Coal-fired combined cycle power generation, the plan of alkali control and produce operation.
这些数据为燃煤联合循环发电的优化设计和制定有效的碱金属排放控制策略,以及为生产运行提供了相当重要的参考依据。
The operation of load distribution of boiler and turbine as well as the principle for coordinated control for thermal power generation unit with header are expounded.
论述了母管制热电机组锅炉、汽机的负荷分配运算和协调控制原理。
Reaching a critical state, the nuclear reaction of the reactor core will enter into the self-sustaining phase, providing conditions for further electricity generation and full power operation.
临界后,堆芯的原子核反应将进入自持式阶段,为今后机组发电和满功率运行创造条件。
Optimal generation scheduling is the basis for power system economic operation.
优化发电调度计划是电力系统经济运行的基础。
For next generation high power adapter, a topology structure achieving high efficiency is presented in this paper. The operation principle and parameter selection of the adapter are analyzed.
针对下一代大功率适配器,本文提出了一种高效率的拓扑结构,并分析了电路的工作原理,给出了电路参数的选取方法、实验波形和结果。
For next generation high power adapter, a topology structure achieving high efficiency is presented in this paper. The operation principle and parameter selection of the adapter are analyzed.
针对下一代大功率适配器,本文提出了一种高效率的拓扑结构,并分析了电路的工作原理,给出了电路参数的选取方法、实验波形和结果。
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