Information Fusion Method of Power Internet of Things Based on Low-Voltage Power Line and Micro-Power Wireless Communication

In order to improve the coverage and reliability of information perception layer power Internet things, a method constructing cross fusion network low-voltage line micro-power wireless communication (CPW) is proposed. Firstly, unified medium access control (MAC) model CPW established provide basic support for realizing integration layers; then an improved ant colony algorithm combining Brownian motion local convergence times proposed complete networking process CPW; Distribute sub-service flow CPW, propose bit error rate requirement factor in service distribution, accomplish cross-layer network. The simulation results show that link quality better than dual-mode or cascaded networks. efficiency 398.20kbits/s. can be expanded by setting corresponding demand factors according different services. It takes into account balance load.