本质安全是指一个系统(如人员、设备、制度或其交互作用等)在安全方面具有避免事故发生或自我纠错的内在机制,也就是说系统不会发生事故,或者即使偏离了正常状态,系统的内部机制也能及时发现并纠正,使其回复到正常状态。由本质安全的定义可以得出 Intrinsic safety refers to the inherent mechanism of avoiding accident or self-correction in a system (such as personnel, equipment, system or its interaction, etc.), that is, the system will not cause an accident or even deviate from the normal state, The system’s internal mechanisms can also be found and corrected in time, so that it returned to normal. It can be drawn from the definition of intrinsic safety