A new type of control system for the deicing robot on high voltage transmission line is designed in the article. Using the control system, the deicing robot can not only get rid of the ice of transmission line effectively, but also can detect the basic information, and comprehend the deicing and line...

In this paper, based on the advantages and composition of ship electric propulsion system, the authors focuses on the ship future development prospects. The present situation and future development trend of the ship electric propulsion system are expounded from three aspects: the development of new energy,...

This paper constructs the hardware of type open CNC system based on the mode of "PC + Motion Control Card "by using DMC1410 PCI motion control card , and studies the use of hardware in the servo control system. Using VC + + 6.0 provides the MFC as a tool for secondary exploitation, bottom control procedures...

Valve remote control system (VRC) and level gauging system (LGS) are important equipments on liquid cargo vessels. This paper introduces the technology and the selection of VRC and LGS especially for liquid cargo vessels. It also shows the integration among VRC, LGS and ship automation system. The solutions...

With the continuous development of industrial technology in China, current producting mechanical equipment and tools with high quality, is the most important project in manufacturing industry, so as to effectively serve the other production industry, effectively use modern technology to improve the level...

In the current transportation, the ship is a very important means of transport. Although the water transport traffic has unparalleled advantages of other traffic, the ship accident is also happening. Therefore, ship collision avoidance has been the core of research in various fields. This article uses...

The sub-regional multi mode lighting control system for classroom is designed to reduce the waste of energy. In the design, RS-485 communication network is used to establish all the area light. Using illumination sensor, vibration sensor and infrared sensor, the solution can automatically collect information...

An intelligent Library Smart Bookshelf (LSB) based on the emerging UHF passive RFID technology is currently being designed in order to replace a traditional bar-code system at the university's library. Objectives of the design include maximization of tag readability, localization of tagged items in the...

This paper designs a low-temperature environment modular remote monitoring system. Through the host computer the system can achieve a variety of information configuration, history query, curve report printing and a series of functions. In this paper, the background of system design is introduced, and...

To decrease the waste of electric energy phenomenon caused by personnel distribution, long-time opening, and no fixed schedule, etc, the intelligence classroom lighting control system is designed based on human body signals and environment light intensities. According to the system, the environment light...

This paper mainly researches the important value of encryption technology in contactless IC card in the practical application. In the paper, it is pointed out that the DES arithmetic algorithm and 3DES algorithm is by far the most suitable encryption method for encrypting contactless IC card data. The...

Beam pumping unit is the most important ground equipment of the sucker rod pumping system. According to the geometric relations and motion relations of the pumping four-bar linkage, the polished rod motion law is obtained. Based on the torque balance, the dynamic equations of each part for the beam pumping...

This paper studied the generate and application of the renewable energy of the electric car. In the study, it is found that the potential energy generated from the Back EMF voltage of a vehicle's electric motor via heat loss, can be used to recharge the battery and therefore recover energy for higher...

In this paper, according to the demand of system, it puts forward the platform frame structure for the general multi-rotor aircraft controller hardware, In this research, the concept of having modular design is adopted, the layout design of multi-rotor controller circuit board is discussed, and the wiring...

Automatic train control system (ATC) is the biggest safety system in the urban rail transit train project, which plays the role of controlling the safe operation of the train and improving operation efficiency. In this paper, the train speed control scheme is putting forward through investigation, design,...

The robot for coal mine automatic installation rock bolt can realize the automatic installation of anchor cable equipment in the mine. According to characteristics of robot operation in down hole, especially on its mobile function, anchor device and rack bolt operation device function was analyzed, and...

From the aspects of production and characteristic of mobile intelligent terminal operating system, and its application on mobile phones, etc., this article mainly introduces the development of mobile intelligent terminal operating system. The paper also analyzes the security problems of mobile intelligent...

In the study, Cableway Monitoring System which monitories cableway running state by Siemens S7-200 series PLC, is connected to PC .The PC is developed by VC Language .The article describes the principle of Dynamic Monitoring System and the program's software architecture. Test showed that the system...

Cabin leakage is a common and serious accident when the ship is sailing. In order to prevent the accident from happening in the bud, the paper designs a sound and light alarm system. The electrode type water immersion sensor is used to combine the water leakage detection and alarm. When the ship is leaking,...

This paper studies the modified projective synchronization of complex system, focusing on fractional-order hyper-chaotic nonlinear system. Based on the stability theory of nonlinear system and control method, effective scheme of synchronization for complex system is designed. Numerical simulations results...

This paper introduces a design of packing machine system based on SCM, the system uses SCM as the main control chip and data processing, writting language programming with the Keilu Vision MCU software, debugging, and using the software to import hex file with protues for software and hardware FBI.

With the expansion of the scale of modern sheep farming, the monitoring and control of environmental parameters in sheep farms is an urgent problem to be solved. This paper uses the CC2530-WiFi-based system to design the intelligent lighting system for the sheep farm. The experiments results showed that...