Title:
OPGW ICE MELTING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/016928
Kind Code:
A1
Abstract:
Provided is an OPGW ice melting system, comprising: an environment monitoring module (10), a margin determination module (20) and a current determination module (30), wherein the environment monitoring module (10) is used for monitoring environmental conditions; the margin determination module (20) is used for determining an ice melting current margin calculation measure according to the environmental conditions monitored by the environment monitoring module (10); and the current determination module (30) is used for determining an ice melting current according to the environmental conditions monitored by the environment monitoring module (10) and the ice melting current margin calculation measure determined by the margin determination module (20). By means of the OPGW ice melting system, an ice melting current for an OPGW can be rationally determined, so that ice on the OPGW is melted more efficiently and reliably, thereby avoiding damage caused by the ice coating to the OPGW and relevant power facilities connected thereto, and also reducing the loss of the service life of the OPGW when the ice melting current is applied to the OPGW for ice melting.
Inventors:
YANG GUANG (CN)
LIU QINGQUAN (CN)
HE WEIJIU (CN)
GUO HUI (CN)
ZHONG CE (CN)
HE LIANG (CN)
LIU WEIJIAN (CN)
WEN JIANJI (CN)
LIU QINGQUAN (CN)
HE WEIJIU (CN)
GUO HUI (CN)
ZHONG CE (CN)
HE LIANG (CN)
LIU WEIJIAN (CN)
WEN JIANJI (CN)
Application Number:
PCT/CN2021/088856
Publication Date:
January 27, 2022
Filing Date:
April 22, 2021
Export Citation:
Assignee:
GUANGDONG SHUNDE POWER DESIGN INST CO LTD (CN)
International Classes:
B60M1/28; H02G7/16; H02G1/02
Domestic Patent References:
| WO2017209629A1 | 2017-12-07 |
Foreign References:
| CN107215246A | 2017-09-29 | |||
| CN106159859A | 2016-11-23 | |||
| CN102756672A | 2012-10-31 | |||
| CN112054465A | 2020-12-08 | |||
| CN102817780A | 2012-12-12 |
Attorney, Agent or Firm:
GUANGZHOU RUNHE INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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