This paper describes the short term forecast system of cold wave in Nanchong.
本文简要介绍了南充寒潮短期预报系统。
The short term forecast is more competition between investors, which is good news for you.
短期的预报是投资者之间的会有更多的竞争,对你来说是个好消息。
It may be used in guidance, onboard orbit computation, and short term forecast of satellite orbit.
可直接用于制导,实时轨道计算,卫星轨道短期预报等。
Short term forecast model of disease development and wood loss rate are built. Control guideline and economic threshold value are decided.
建立了病害发生的短期测报模型和材积损失率估测模型,确定了病害的防治指标和经济阈值。
The snowstorm did not, however, change the short-term forecast for rain.
不过此次风雪并没有改变短期内降水依然缺乏的天气预期。
It attempts to forecast both short-term (within a few years) and long-term (2008-2010) trends that will affect system security.
他尽量预见到短期的(几年内)和长期的(2008- 2010)系统安全的趋势。
At last, summarizing the work had done, coming up with some improved proposal and introducing development possibility of short-term load forecast of power system.
最后总结了本文的主要研究工作与收获,提出了一些改进方案,并介绍了电力系统短期负荷预报的发展前景。
Looking into the present condition of power system short-term load forecast and summarizing research method in the world.
了解电力系统短期负荷预报的现状,总结国内外的研究方法。
This prophecy presents a fascinating challenge, for it combines a short-term prediction about the fall of Jerusalem and the destruction of the temple, with a long-term forecast of world events.
这预言代表一次挑战,因为它既短期预报了耶路撒冷的覆灭和殿的毁灭,也长期预报了天下的大事。
This paper mainly introduced some applications of important physical variables from T213 numerical forecast product in short-term weather forecast.
阐述了T213数值预报产品中,重要物理量预报值在短期天气预报中的应用。
Because of super short-term load forecast error, ATC is changing with the adjustment of the generation scheduling by the object function that purchasing charge is least.
考虑到超短期负荷预测偏差的情况下,以购电费用变化量最小为目标函数重新调整发电计划,从而导致电网可用输电能力(atc)发生变化。
By the improved BP and RBF neural networks, short-term electric load is forecast and training (convergence) rate and forecasting precision are analyzed.
利用改进的BP网络和RBF网络进行了短期电力负荷预测,并对训练的收敛速度和预测精度进行了分析。
The application of Subtractive Clustering Fuzzy Inference System model to forecast short-term load is presented.
采用减法聚类辅助模糊推理系统进行电力系统短期负荷预测。
We also summarize a set of effective nonlinear forecast theories and methods about the short-term regional air temperature.
总结出一套有效的区域性短期气温的非线性预测理论与方法。
Monthly rainfall forecast is one of the short-term climate prediction operations, it is important for disaster prevention to improve the quality of forecast.
月降水量预测是短期气候预测的业务之一,提高预测质量对防灾抗灾具有重要意义。
According to the historical price data of Shenzhen Development Bank, the paper makes use of Markov model to forecast the short-term price trend and analyses the forecast result.
根据深圳市上市公司深圳发展银行的股票历史收盘价格数据,运用马尔科夫预测法对其短期价格走势进行预测,并对预测结果作了分析。
There are, of course, also objectives of the short-term forecast.
当然这些也是短期预测的目的。
The deviation between ultra short term-load forecast and the original generation plan is unavoidable.
超短期负荷预测结果与原有的发电计划之间难免出现偏差。
Time series method is adopted for building the strong wind monitoring and warning system of Qinghai-Tibet Railway to realize the short-term forecast of the wind speed along the line.
青藏铁路大风监测预警系统采用时间序列法实现沿线风速的短时预测。
Based on the development of Guangzhou power short term load forecast system, a feasible forecast model is designed.
结合广州电网负荷短期预测系统的开发工作,设计了合理的预测模型。
The corresponding BP algorithm, which brings its ability of processing non-linear problem into full play, is used to forecast the short-term load in future 24 hours.
利用相应的BP算法对未来24小时负荷进行短期预测,该方法充分发挥了神经网络处理非线性问题的能力。
Second, as far as financial crisis is concerned, the short-term debt rate and net asset profit rate have better forecast ability than circulating capacity of cash.
第二、在财务指标选取上,流动负债比率、净资产收益率比现金流量指标具有较强的预测能力;
Markov Chain is suitable for short-term forecast of great capacity sample data sequence, but gray system forecast method is suitable for medium-term forecast of few capacity sample data sequence.
马尔柯夫链适用于大样本数据序列的短期预测,而灰色系统预测方法适用于小样本数据的中期预测。
In operational practice, three quality forecast methods for short-term rainstorm are established successfully.
在预报业务上,作者成功地建立三个精确到点的高质量的短期暴雨预报方法。
Power system short-term load forecast is the basis of power system optimization running. It can affect safety property, reliability and economy of power system operation.
电力系统短期负荷预报是实现电力系统优化运行的基础,对于电力系统运行的安全性、可靠性和经济性都有显著影响。
Combined with the example, examined the prediction model used to improve the effectiveness and feasibility of the short-term forecast landslide.
并结合实例检验了改进的预测模型用于滑坡短期预报的有效性、可行性。
Analyzing their laws can afford some indication to short-term forecast and short-time forecast.
其规律对短期及短时预报有一定的指示意义。
Analyzing their laws can afford some indication to short-term forecast and short-time forecast.
其规律对短期及短时预报有一定的指示意义。
应用推荐