林业机械与木工设备
林業機械與木工設備
임업궤계여목공설비
FORESTRY MACHINERY & WOODWORKING EQUIPMENT
2015年
1期
32-34
,共3页
计量芯片%ARM嵌入式%神经网络预测
計量芯片%ARM嵌入式%神經網絡預測
계량심편%ARM감입식%신경망락예측
metering chip%ARM embedded%neural network prediction
近年来林区工业的发展使林区的用电量逐年增加，供电问题日益突显。为实现对林区电力系统供电状况的监测并预测未来一定时间内的用电量，设计了电力监测及预测系统。该系统由ARM嵌入式系统和计量芯片共同完成电量采集和处理，将经过统计处理的用电量参数传送到计算机后，由BP神经网络系统进行长期用电量的预测，对电力系统安全及经济运行具有十分重要的意义。
近年來林區工業的髮展使林區的用電量逐年增加，供電問題日益突顯。為實現對林區電力繫統供電狀況的鑑測併預測未來一定時間內的用電量，設計瞭電力鑑測及預測繫統。該繫統由ARM嵌入式繫統和計量芯片共同完成電量採集和處理，將經過統計處理的用電量參數傳送到計算機後，由BP神經網絡繫統進行長期用電量的預測，對電力繫統安全及經濟運行具有十分重要的意義。
근년래림구공업적발전사림구적용전량축년증가，공전문제일익돌현。위실현대림구전력계통공전상황적감측병예측미래일정시간내적용전량，설계료전력감측급예측계통。해계통유ARM감입식계통화계량심편공동완성전량채집화처리，장경과통계처리적용전량삼수전송도계산궤후，유BP신경망락계통진행장기용전량적예측，대전력계통안전급경제운행구유십분중요적의의。
Due to the year-by-year increase in the electric power consumption in forest areas caused by industrial develop-ment in recent years, power supply-related problems have become increasingly prominent. In order to monitor the power supply status of the power supply system and forecast power consumption in a certain period in future in forest areas, an elec-tric power and prediction system is design. The system completes electric quantity collection and treatment through an ARM embedded system and metering chip. After electric quantity parameters going through statistic processing are transmitted to the computer, BP neural network system conduct a long-term electric quantity forecast. It is of great importance for safe and economic operation of the electric power system.
