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3results about How to "Remove protection" patented technology

Module cooperative control method and device of intelligent charging pile and electronic equipment

The invention relates to a module cooperative control method and device for an intelligent charging pile and electronic equipment, and the method comprises the steps: obtaining a cable state signal which at least comprises a cable position signal and a wire reel rotation signal; receiving a charging process signal transmitted by the charging module in real time, wherein the charging process signal at least comprises charging power data and a fault state signal; generating and outputting a motor control instruction and a charging control instruction according to the cable state signal and the charging process signal; when it is judged that the cable reaches the limit position according to the cable position signal or the cable winding and unwinding length calculated according to the electric wire reel rotating signal is abnormal, a motor control instruction used for stopping the cable winding and unwinding action and a charging control instruction used for interrupting the charging process are synchronously generated. According to the invention, cable physical state monitoring and charging process safety control can be fused, and the problem of systematic cooperation failure caused by information barriers and response splitting between modules is solved.
Owner:BEIJING MIDEA OVERSEAS ENG & TECH CO LTD +1

A new type of spliced connecting line

ActiveCN224418116UFunction to prevent accidental separationremove protectionClassical mechanicsStructural engineering
The utility model relates to connecting line technical field, concretely is a spliced new type connecting line, including female seat, the left side inside abutment of female seat has male seat, the left side of female seat right side with male seat all is provided with connecting line, the inside left side of female seat is provided with work piece no.
Owner:SHENZHEN TONGCHANGLONG ELECTRONICS CO LTD

Bandwidth loss-free burst communication method with pre-establishment characteristic

The invention discloses a bandwidth loss-free burst communication method with a pre-establishment characteristic, which comprises the following steps of: firstly, establishing a bus system comprising a downlink optical channel and two uplink optical channels, and then configuring a message and a control list by a user according to an actual service demand; and then, based on the established bus system, sequentially executing each piece of content in the message and control list, so that burst communication between the ONU and the OLT can establish connection in advance through two uplink optical channels before actual data transmission, thereby eliminating the guard interval and physical overhead in burst optical communication, and improving the utilization efficiency of the bus.
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA