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METHOD AND SYSTEM FOR DETERMINING CONDITIONS AND ALTITUDES OF CLOUD-SEEDING FOR THE REGULATION OF WINTER PRECIPITATION

机译:确定冬季降水调节的云计算条件和高度的方法和系统

摘要

The present invention relates to a system for determining a seeding condition and an altitude for artificial snowmaking, which comprises: a seeding optimization condition determining unit which determines whether a surface air temperature and an upper air temperature are below a predetermined temperature based on surface weather observation information and vertical weather observation information of a target area or not, determines whether the highest value of cloud liquid water is larger than a predetermined value or not when the surface air temperature and the upper air temperature are below the predetermined temperature, determines whether the cloud liquid water increases at each altitude from the ground or not when the highest value of the cloud liquid water is larger than the predetermined value, decides a traditional ground seeding experiment (a ground seeding experiment in a first type) when the cloud liquid water increases at each altitude from the ground, and decides an aviation seeding experiment (or a non-traditional ground experiment) when the cloud liquid water at each altitude increases from an upper altitude apart from the ground; a ground seeding condition determining unit which determines implementation of the ground seeding experiment at the target area when the ground seeding experiment is determined; and an aviation seeding condition determining unit which determines an optimum seeding altitude when the aviation seeding experiment is determined, and implements the aviation seeding experiment at the altitude. The present invention is able to reduce economic losses caused by improper seeding design.
机译:本发明涉及一种用于确定人工造雪的播种条件和高度的系统,该系统包括:播种优化条件确定单元,其基于地面天气观察来确定地面气温和高层气温是否低于预定温度。目标区域的垂直信息和垂直天气观测信息,当地面空气温度和最高气温低于预定温度时,确定云液态水的最大值是否大于预定值,确定云当云状液态水的最高值大于预定值时,液态水会在距地面的每个高度增加或不增加。当云状液态水的温度增加时,决定进行传统的地面播种实验(第一种类型的地面播种实验)。距地面的每个高度,并确定航空高度在播种实验(或非传统地面实验)中,当每个高度的云状液态水从远离地面的高海拔增加时;地面播种条件确定单元,当确定地面播种实验时,确定在目标区域进行地面播种实验;航空播种条件确定单元,其在确定航空播种实验时确定最佳播种高度,并在该高度进行航空播种实验。本发明能够减少由于不适当的播种设计而造成的经济损失。

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