The invention relates to a power distribution network data acquisition terminal based on an intelligent terminal. The power distribution network data acquisition terminal comprises power distributionnetwork intelligent acquisition terminal framework analysis, main control circuit design, electric energy meter module design, and system software design. Hardware circuit design of a power distribution network transformer monitoring terminal which takes AT91SAM7S256 as a control core and takes ATT7022B as a data acquisition core can be achieved; a communication protocol is formulated, and real-time monitoring of electric power parameters, such as voltage, current, power, power factor, line loss and the like can be realized; the switch states are collected and controlled; and a wireless communication technology is adopted, and the data and the state are fed back to a main station, so that a data basis and a scientific decision basis are provided for power distribution network planning, design, operation and marketing.