TY - GENERIC DO - 10.20944/preprints201701.0062.v1 UR - http://dx.doi.org/10.20944/preprints201701.0062.v1 TI - An Adaptive Self-powered Piezoelectric Energy Harvesting Circuit and Its Application on Bridge Condition Monitoring T2 - Preprints AU - Li, Teng AU - Zhang, Yunxin AU - Geng, Xinlai PY - 2017 DA - 2017/01/12 PB - Preprints