Oxygen sensor based on charge pump electrochemical detection principle and detection method

The invention relates to an oxygen sensor based on a charge pump electrochemical detection principle and a detection method, and belongs to the technical field of sensors, the oxygen sensor comprises a gas detection module and a host module, and the gas detection module realizes real-time data interaction with the host module through a data bus; comprising a gas detection module and a host module, and the gas detection module realizes real-time data interaction with the host module through a data bus; the gas detection module is used for collecting environmental parameters and oxygen parameters, converting the collected data into digital quantity signals and transmitting the digital quantity signals to the host module through a digital bus; and the host module is used for performing real-time operation to obtain accurate oxygen concentration information in an environmental state according to the obtained environmental parameters and oxygen parameter digital quantity. According to the invention, multi-dimensio