the load forecast的意思|示意

Gas load forecast has great influence on the planning, operation and control of gas system and has obvious economic benefit.

负荷预测在燃气系统规划和运行调度方面发挥的重要作用，具有明显的经济效益。

It is reasonable and necessary to acquire the rational price distribution pattern, because the price is a random variable due to the uncertainty of load forecast in the future.

未来时间机组可用率和预测负荷不确定性等因素导致电价是一个随机变量，因此，从概率角度考察电力市场中的电价分布规律是合理、必要的。

Part of implementary result shows that load management can shape the load curve of power system to reach the expected aim and supply revised parameters for load forecast.

南京市实施的部分结果表明，负荷管理可以改变电力系统负荷曲线的形状，从而达到期望的目标，同时还可以为电力负荷的预测提供修正的参数。

The principle of extension short-time load forecast was put forward, that is forecasting unknown load point by adding information of new load point to the point, the load was known.

提出了扩展短期负荷预测的原理，即在已知当日部分负荷的条件下，引入最新获得的负荷相关信息，预测当日未知的多点负荷。

The optimal combined forecasting method is an effective method in improving the precision of the power load forecast.

最优组合预测是提高电力负荷预测精度的有效方法。

Aiming at the modeling mechanism and limitation of traditional grey model, puts forward the improvement method, and sets up the new electric power load forecast model.

针对传统灰色模型的建模机理和存在的局限性，提出了改进方法，建立了新的电力负荷预测模型。