| 摘要 |
<p>The invention relates to a flow controller for fluids, having an energy supply by means of the flow of said fluid. Said flow controller consists of a supply line for the fluid and a turbine wheel which is rotationally mounted and through which the fluid flows and which drives an electric generator which charges the energy accumulator and a consumption point for the fluid. The forwarding of the liquid can be blocked by a shut-off valve which can be electrically controlled by control electronics which use at least one sensor and which can be adapted to various types of sensors and to the characteristics of the various types of consumption points and the shut-off valve, the control electronics and the sensor can be supplied with electric energy by the energy accumulator.</p> |
