▎ 摘　　要

NOVELTY - The new type utility claims have one kind based on graphene solar energy power generation system of road traffic signal lamp, belonging to new energy using technology field. The utility model is new type using following technology scheme: one kind based on graphene solar energy power generation system of road traffic signal lamp, comprising power generation system and signal indicator system, wherein the power generation system comprises solar energy battery group, power supply controller, storage battery, supporting pole, the signal indicator system comprising signal control system, road traffic signal lamp. The utility model is new type of reach the beneficial effect: (1) using solar can as road traffic signal lamp and power supply energy, clean and environment-friendly, and can be lasting use, it will not cause environmental pollute, (2) using graphene solar energy battery group for solar energy photoelectric change, increase have conversion efficiency, reduce have production cost.