Bluetooth wireless monitoring, diagnosis and calibration interface for control system of fuel cell bus in Olympic demonstration

摘要: With the worldwide deterioration of natural environment and fossil fuel crisis, possible commercialization cell vehicles has become a hot topic. In July 2008, Beijing started clean public transportation plan for 29th Olympic games. Three city buses 497 other low-emission are now serving core area urban areas. The will operate along fixed bus line 1 year as demonstration green energy vehicles. Due to specialized nature engines electrified power-train systems, measurement, monitoring calibration devices indispensable. Based on latest Bluetooth wireless technology, novel universal data interface was developed control system bus. On this platform, series portable auxiliary systems have been implemented, including calibration, an in-system programming all which ensuring normal operation used in demonstration.