Title:
SYSTEM AND METHOD FOR MAKING SNOW REMOVAL DECISION
Document Type and Number:
WIPO Patent Application WO/2022/220509
Kind Code:
A1
Abstract:
The present invention takes into consideration all of three factors causing road freezing: 1. the temperature of a road surface; 2. the presence of humidity on the road surface (snowfall, rainfall, dew, fog, and melted water from snow removal operations, etc.); and 3. the concentration of deicing agents (chlorides) sprayed to prevent freezing, and accurately measures these factors, and considering interactions among these factors, predicts when the road is going to freeze over. Therefore, the present invention allows for making accurate decisions on whether to perform snow removal, when to perform snow removal, and the amount of deicing agents to spray, and therefore allows a road worker regardless of snow removal experience to make an accurate and quick decision on whether to perform snow removal.
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Inventors:
JUNG SUK JIN (KR)
Application Number:
PCT/KR2022/005178
Publication Date:
October 20, 2022
Filing Date:
April 11, 2022
Export Citation:
Assignee:
SAVELIFE INC (KR)
International Classes:
G06Q50/26; E01H5/04; E01H10/00; G01J5/00; G01K11/00; G01N21/17; G06Q50/10
Foreign References:
| KR102199732B1 | 2021-01-07 | |||
| JPH11248439A | 1999-09-17 | |||
| JP2007114917A | 2007-05-10 | |||
| JP6830212B2 | 2021-02-17 | |||
| JP2005345175A | 2005-12-15 | |||
| KR102380852B1 | 2022-04-01 |
Attorney, Agent or Firm:
MYUNGJANG LAW FIRM (KR)
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