Trusted collection method and system for photovoltaic power station data

The invention relates to a credible collection method and system for photovoltaic power station data, and belongs to the technical field of blockchains, first, first operation data in an inverter, a control device and an on-line ammeter are uniformly collected through a blockchain data collection device, and fidelity processing is performed on the data to increase the credibility of the data; the data is calculated through the block chain platform according to a block chain algorithm, so that the data cannot be tampered, and the data credibility is further improved; in addition, normalization processing is carried out on the collected data, the difference problem is reduced, and then the complaint frequency is reduced. 本发明涉及一种光伏电站数据的可信采集方法及系统，属于区块链技术领域，先通过区块链数据采集设备统一采集逆变器、控制设备和上网电表中各自的第一运行数据，并将数据进行保真处理，增加数据可信度；并通过区块链平台根据区块链算法对数据进行计算，使得数据无法篡改，进一步提高数据可信度；另外，本发明还对采集的数据进行归一化处理，减少差异问题的出现，进而减少投诉次数。