Jian LAN, Haiyang WU, Xiangdong CHEN, Shaoqing ZHOU, Yabo HOU. Innovative Practice of Protection Private Communication Network in Suzhou Electric Power Grid[J]. Study On Optical Communications, 2023, 49(6): 51
- Study On Optical Communications
- Vol. 49, Issue 6, 51 (2023)
Fig. 1. The schematic diagram of the bearing mode of protection channel in case of two direct OPGW optical cables
Fig. 2. The schematic diagram of the bearing mode of protection channel in case of one direct OPGW optical cable
Fig. 3. The schematic diagram of the bearing mode of protection channel in case of non-direct optical cable
Fig. 4. The eye diagram of the 2 Mbit/s optical module
Fig. 5. The picture of the transmission equipment and interface board
Fig. 6. The networking mode of 220 kV protection private communication network
Fig. 7. The schematic diagram of protection channel scheme in case of two direct optical cables
Fig. 8. The schematic diagram of protection channel scheme in case of one direct OPGW optical cable
Fig. 9. The schematic diagram of protection channel scheme in case of no direct OPGW optical cable
|
Table 1. The key performance indicators of customized 2 Mbit/s optical interface board
| ||||||||||||||||||||||||
Table 2. The equipment load statistics of a 220 kV station
|
Table 3. The protection service bearing mode comparison
|
Table 4. The relay protection transmission network program comparison
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20