Rotary control valve and control method of rotary control valve

Abstract

A rotary control valve is provided. The valve includes: a valve body having a valve cavity and a first end and a second end disposed oppositely; a valve core assembly rotatably disposed in the valve cavity; a driving mechanism disposed at the first end of the valve body, having a driving end, being in driving connection with the valve core assembly, and driving the valve core assembly to rotate in the valve cavity through the driving end; a sensing member disposed at the first end and is electrically connected with the driving mechanism; and a sensed member rotatably disposed in the valve cavity and rotating synchronously with the valve core assembly. The sensing member cooperates with the sensed member in a sensing manner to detect the rotation angle of the valve core assembly.

Dependencies are inferred from the claim text.