As a vital part of a solar power generation system, the quality and performance of solar cables have an important impact on the safety and power generation efficiency of the entire system. Appropriate solar cables can ensure the long-term stable operation of the system and maximize the use of solar energy resources. At the same time, the sustainability and environmental protection characteristics of solar cables also meet the needs of the current society in pursuit of green energy. In the future, the development of solar cables will continue to focus on improving the technical level, reducing costs and promoting the development of sustainable energy. Solar cables will continue to play an important role in the renewable energy sector.