Power communication network is an indispensable unit to maintain power network operation. The application of optical fiber nanotechnology in power communication transmission is studied in this paper. The optical fiber nanotechnology is applied to the power communication network (optical transmission network technology is the main transmission technology), and the functional model of the optical transmission network device node is established. The form of the terminal multiplexing device function module, the electrical cross device function module, and the photoelectric hybrid cross device function module in the optical transmission network is analyzed. The optical fiber nanotechnology is applied to the optical multiplex section and the optical transmission section using optical transmission network technology. The data in the power communication network is transmitted by strong third-order optical nonlinearity of optical fiber nanotechnology and optical soliton communication. The experimental results show that when optical fiber nanotechnology is applied to power communication transmission, the loss of communication cable is within the standard range, and the rate of digital communication interface is higher than 7,000 bit/s in different service quantities. This effectively validates the reliability of optical fiber nanotechnology for power communication transmission.

电力通信网络是维持电力网络运行必不可少的单元。研究了光纤纳米技术在电力通信传输中的应用。将光纤纳米技术应用于电力通信网络（以光传输网络技术为主要传输技术），建立了光传输网络设备节点的功能模型。分析了光传输网络中终端复用设备功能模块，电子交叉设备功能模块和光电混合交叉设备功能模块的形式。使用光传输网络技术将光纤纳米技术应用于光复用部和光传输部。电力通信网络中的数据通过光纤纳米技术的强三阶光学非线性和光孤子通信进行传输。实验结果表明，将光纤纳米技术应用于电力通信传输中，在不同的服务量下，通信电缆的损耗在标准范围内，数字通信接口的速率高于7,000 bit / s。这有效地验证了用于功率通信传输的光纤纳米技术的可靠性。通信电缆的损耗在标准范围内，不同服务量的数字通信接口速率高于7,000 bit / s。这有效地验证了用于功率通信传输的光纤纳米技术的可靠性。通信电缆的损耗在标准范围内，不同服务量的数字通信接口速率高于7,000 bit / s。这有效地验证了用于功率通信传输的光纤纳米技术的可靠性。