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量子纠错编码技术是量子信息实用化的技术基础,电力系统在引进量子技术的同时,需要首先选择适用于电力系统架空线路环境和变电站等高电磁干扰环境下的量子纠错编码方案。文中在介绍量子纠错编码发展历史的基础上,比较4种典型的量子纠错编码方案原理、优缺点、实用性,分析电力系统通信与公共通信网相比所具有的环境特殊性,量子LDPC码被认为是一种适用于电力系统通信的量子纠错编码方案。
Quantum error correction coding technology is the technical basis for the practical application of quantum information. While introducing the quantum technology, the power system needs to select the quantum error correction coding scheme suitable for the environment of overhead power lines and the high electromagnetic interference of substations. Based on the introduction of the development history of quantum error correction coding, four kinds of typical quantum error correction coding schemes are compared. The advantages, disadvantages and practicability of these schemes are compared. The analysis of the environmental peculiarities of power system communication and public communication network, quantum LDPC Code is considered as a quantum error correction coding scheme suitable for power system communication.