OCV measurement and control device and system

• Main Authors: LOU FANGCHAO, CHEN HUI, YANG LIU, WU ZHONGJIE
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2020
• Subjects: BLASTING; CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES; ENGINE PLANTS IN GENERAL; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ENGINES; WEAPONS

The utility model discloses an OCV valve measurement and control device and system. The device comprises an MCU module, a sensor module, a power supply conversion module and a communication module. Wherein the power supply conversion module is used for receiving an external power supply and performing power supply conversion on the external power supply to obtain voltages of different specifications so as to provide working voltages required by different modules; the MCU module is in communication connection with an upper computer through the communication module and is used for receiving a measurement and control instruction issued by the upper computer and further setting the rotating speed of an engine for driving the OCV to be tested to move; and the sensor module is used for acquiringthe motion parameter data and the performance parameter data of the OCV valve to be tested and transmitting the motion parameter data and the performance parameter data to the MCU module, so that theMCU module judges the per