上游充通大淫 1.Introduction Shanghai Jiao Tong University Wheelchair/wheelbench typed robots L.Wang et al.from Shanghai Jiao Tong University developed a new smart motorized wheelchair,which could realize self-localization and navigation in a dynamic environment.A laser sensor was used to scan and map the local environment.Based on the established 2D map,the smart wheelchair could move from one location to another location automatically. 激光测距仪 Laser sensor. 工控机 Computer. 摇杆 DSP运动控制器 Joystick. DSP motion controller 编码器 Encoders 电池 Battery. 直流电机 DC servo motors. The Jiao Long smart wheelchair developed by Shanghai Jiao Tong UniversityShanghai Jiao Tong University Wheelchair/wheelbench typed robots L. Wang et al. from Shanghai Jiao Tong University developed a new smart motorized wheelchair, which could realize self-localization and navigation in a dynamic environment. A laser sensor was used to scan and map the local environment. Based on the established 2D map, the smart wheelchair could move from one location to another location automatically. The Jiao Long smart wheelchair developed by Shanghai Jiao Tong University 1. Introduction