3results about How to "Improve fault" patented technology

The utility model relates to the technical field of electric power equipment protection, and discloses an insulation protection device for an electric power overhead line, which comprises an insulator, the left side and the right side of the outer wall of the insulator are respectively provided with an insulation cover, the tops of the adjacent sides of the two insulation covers are rotatably connected, the inner walls of the two insulation covers are respectively and fixedly connected with a support frame, and the support frames are fixedly connected with the insulator. Heat absorption cotton is fixedly connected to the outer wall of the supporting frame, reflecting plates are fixedly connected to the outer walls of the two insulating covers, waterproof layers are fixedly connected to the blocking outer walls of the two reflecting plates, and a dustproof plate is rotationally connected to the bottom of the insulating cover on the front side. According to the utility model, through cooperation of the insulating cover and the support frame, the heat absorbing cotton is stably supported, the heat absorbing cotton rapidly absorbs heat penetrating through the insulating cover, the reflecting plate reflects sunlight and reduces light intensity, and through cooperation of the insulating cover and the support frame, damage of sunlight exposure to the insulator is greatly relieved and stable performance of the insulator is comprehensively guaranteed.

The utility model discloses an omnidirectional beacon equipment operating state monitoring device, including guide rail, the guide rail on the sliding installation has the mounting panel, and the mounting panel upside is provided with the drive mechanism on the guide rail, visual module is installed to the mounting panel downside, the mounting panel side is provided with the wind box, the fan group is installed in the wind box, the air duct that communicates with its inner chamber is installed to the wind box side, be provided with the temperature and humidity sensor in the air duct. The utility model is provided with adjustable visual module of position, can to the duty room implementation feedback control box shows the working condition of omnidirectional beacon equipment, be convenient for the personnel of being located in the duty room to obtain the working information of omnidirectional beacon equipment, can be used for the monitoring of control box own working condition simultaneously, aiming at the temperature and humidity in control box being too high, this monitoring device can carry out emergency treatment in the first time, reduce the flight risk and property loss caused by control box work failure.

The invention discloses a C #-based SECS / GEM communication protocol implementation method and system and a computer readable storage medium, and is implemented based on a C # programming language and a. NET 8 technical framework, and the method comprises the following steps: S1, initialization: loading an equipment configuration file in an XML / JSON format, reading an equipment ID, a protocol version and a communication mode parameter, and storing the equipment ID, the protocol version and the communication mode parameter; the method comprises the following steps: initializing a protocol parser based on a. NET 8 framework, loading a SECS / GEM parsing rule of a corresponding version, meanwhile, initializing a communication interface, completing pre-configuration of a bottom layer communication channel, and establishing a binding relationship between equipment parameters and the parser and between the equipment parameters and the communication interface; s2, establishing connection; s3, core layer processing: on the basis of the communication link established in S2, executing three-layer cooperative processing of a protocol analysis layer, an equipment management layer and a communication interface layer; s4, performing session management; and S5, performing exception handling. The method has the advantages of being good in cross-platform compatibility, high in development efficiency, high in communication concurrency performance reliability, excellent in flexibility and expansibility, low in deployment cost, convenient to operate, maintain and diagnose faults and the like.