矿用压力平衡式风门程控系统的研制

Development of Progremme-Controlled System of Mine Pressure-Equalizing Throttle

叙述了矿用压力平衡式风门程控系统的设计思想及性能特点，介绍了程控系统的软、硬件结构。

Giving an account of the design ideology and performance characteristics of the programme-controlled system of mine pressure-equalizing throttle and introducting the structures of both soft and hard wares of the programme-controlled system.