Phase spaces of time series system load data is restructured by time clustering,their fractional correlation dimension and maximum Lyapunov exponent are calculated,and the conclusion that time clustering data of load has chaotic property is reached.
为了实现高精度的电力系统负荷短期预测,该文对电力系统负荷时间序列数据分时段进行相空间重构,并计算分形维数和提取最大Lyapunov指数,经分析得出了系统负荷分时序列数据的演化具有混沌特征,由此提出了短期电力系统负荷的分时重构混沌相空间预测算法,相比目前通常采用的单一时间序列混沌预测算法,该算法具有相空间嵌入维数少和模型参数配置灵活的特点,通过电力系统负荷短期预测实例验证,结果表明该算法比单一时序混沌预测算法在预测精度上有显著提高。
Load Forecasting Based on Soft Computing;
基于软计算方法的电力系统负荷预测
An Algorithm With LINGO for Optimal Distribution to Load of FMS;
柔性制造系统负荷最优分配的LINGO算法
Research of Cooling Load Prediction Method In Water Storage Air Conditioning System
水蓄冷空调系统负荷预测方法的研究
load proportional EGR system
负荷比例式egr系统
circulatory overloading [transfusion disorder]
输血循环系统过负荷
carrying-capacity of an ecosystem
生态系统的负荷能力
Short-Term Load Forecasting and Its Application System of Power System;
电力系统短期负荷预测及其应用系统
Power system equipment and loads which are more sensitive to harmonics.
电力系统设备和负荷对谐波更为敏感。
Check every system carefully; we are going to increase the load.
仔细检查每个系统，我们准备增加负荷。
The resulting system has an even heat loading.
这样的系统有均匀的热负荷。
the system broke down under excessive loads.
系统因超出负荷量而出现故障。
Study on the Model of Medium-Long Term Load Forecasting for Power System;
电力系统中长期负荷预测模型的研究
Research and Development of Load Forecasting System Based on .NET;
基于.NET的负荷预测系统的研究与开发
Summer Load Forecasting and Design of Database System;
夏季电力负荷预测及数据库系统设计
Electrical Load Management System Based on UML and Petri Nets;
基于UML和Petri网技术的负荷管理系统
Research on Mid-Long Term Power Load Forecasting Model and Realization of Software;
中长期负荷预测模型研究及系统实现
Study on Flexible Coordinated Control System for Boiler-Turbine Units;
单元机组负荷柔性协调控制系统研究
Development and Application of Monitoring and Management System for Distribution Load;
配电负荷监测管理系统的开发与应用