No abstract

The Internet of things is a massive electronic equipment with internet interconnection of large scale virtual networks, including RFID, sensor and actuator electronic devices by the internet interconnection. In order to solve internet of things architecture intelligent refrigerator key technologies, The paper had discussed the internet of things architecture intelligent refrigerator definition, characteristic as well as reference architecture, focused on analysis intelligent refrigerator information space definition, information quantification method and mobile platform equipment internet of things key technology main problems and corresponding solution ways.

Considering ship through lock in river management problems, radio frequency identification was introduced into track work in ship running process for ship through lock, proposed a ship through lock management system design way in river based RFID. Thus visualized and digitalized management of ship through lock were realized. Analysis the focus of the system that basic components and function were characterized by its favorable openness and extensibility, the last of the analysis ship through lock fully automated management method on the basis of internet in river. This method has finished ship through lock procedure in river to not stop bank, serves convenience shortcut, has broad prospects.

Proposed a RFID internet of things based productation stock technology management system design. Analysis the focus on the internet of things the physical structure and basic components, the last of the analysis the internet of things gas tank on the basis of fully automated management of the method. This method has broad prospects.

Research on contactless power supply technique based on detachable transformer was developed, realized contactless power delivery to apparatus with no electrical connection or physical contact by the perfect combination of inductive coupling technique and power electronics,which eliminated the risk of electric shock, short circuit,or sparking. Used DSP chip and power technology had designed contactless power supply system. Experiments had showed that the system circuit could achieve contactless power transmission system control requirements. The method in solving the contactless power transmission issues has good practical value and application prospect.