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In this paper, the steady state and transient model of the DFIG system are analyzed. It is concluded that the PI controller parameters and stator transient current are influenced by different parameters of the system, including resistance value, generator rotor inductance or sag magnitude of power grid...

In this paper, the Finite Element Method (FEM) is used to study the topology optimization of bus body structure by Altair-OptiStruct software. Firstly, based on the maximum principle of optimization space, the topology optimization area is established. Then the topology optimization is calculated under...

Aiming at the defects of CAN bus real-time communication in substation automation system, this paper introduces the application mode of CAN bus in the substation integrated automation system and the defect solution. This paper mainly implements the construction manner of CAN bus distributed network system,...

The mistake in choosing a study program on a campus is a very serious thing where every student who has taken a course of study on a campus and in the middle of the semester the student feels wrong in choosing a major this impact will have an impact on these students so they cannot follow the lessons...

As one of the most influential dictionaries in ancient China, Shuowen Jiezi, contains a large number of “女(female)” characters related to women, which not only carry the evolution of character shapes and meanings, but also reflect women’s identities, statuses, and cultural functions in ancient Chinese...

Traffic congestion is one of the significant problems in Dhaka city. It is exacerbated by slow-moving non-motorized vehicles, illegal parking, makeshift shops on the road, and manually operated fixed-time traffic signals. These factors cause substantial delays, and residents lose valuable working hours...

There are a lot of vehicles changing its lane unobservantly when passing a traffic bottleneck in China, which may affect other vehicles that drive according to the rules.Even the traffic features on the road may also be influenced. Based on the data that collected from the road, this paper firstly proposes...

Nowadays tobacco enterprises are required to enhance the level of tobacco leaf management in order to increase their competitiveness in complex markets. Tobacco leaf value chain management plays a fundamental role in this process as the correct implementation of strategies is determined by the information...

Over the last ten years, Bus Rapid Transit (BRT) has expanded faster than in any other region, with 3000km of BRT systems opened in 25 cities. The paper firstly introduced the features and models of Bus Rapid Transit (BRT). Then it introduced the development of BRT in China, and summarizes the key problem...

Based on the analysis of a city bus lines of passenger flow investigation and operation data, establish the optimization model of bus scheduling scheme, the bus company in certain social and economic benefit of the premise, given the ideal scheme of bus scheduling. established the maximum passenger capacity,...

For more than twenty years, parallel SCSI technology has become one of the mainstream bus for enterprise server. With the parallel bus frequency increases, and the transmitted signal cycle time is shorter, the number of parallel data from the sending end to the receiving end synchronous has become a...

Emission-free electric vehicles have been well accepted as an environmentally friendly vehicle nowadays. Electric buses are considered as potential future mass transit vehicles that have special advantages to the environment compared to conventional internal combustion engine buses. Indonesia has issued...

SAE J1939 is one of the most widely used application layer protocols in automotive industry based on CAN bus. SAE J1939 defines vehicle application layer to make us read the status of the vehicle easily. We propose an improved RBF neural network fault classification algorithm to classify diesel engine...

As the continuous development of social economy, a large number of gas insulated switchgear (GIS) has been put into use for its advantages. In order to prevent disconnector faults during the process of substation switching operation, it’s important to measure the bus-transfer current to monitor the running...

In recent years, the vehicle electric window control system based on CAN-Bus has been widely used, but its reliability research is insufficient. In this paper, factors that influence the reliability of the electric window control system had been qualitatively analyzed, and the failure rate of window...

An X–Y platform synchronous control with CANopen is proposed in this paper, and the platform includes a three-phase stepping motor, motor controller and driver. The Controller Area Network (CAN) Bus is adopted for communication, and the CANopen protocol is also implemented for control. Moreover, both...

To support tourism sector in Indonesia reliable high quality mobilities provision has been playing more important roles for the sake of the domestic customers as well as to boost the arrival of tourists form overseas. As many as 67 million people travelling through the main gate of Indonesia at the end...

The Soekarno-Hatta International Airport (SHIA) is the 18th busiest airport in the world by Airport Council International in 2018 (65.7 million Pax/year). One of the common issues in the SHIA is the low-quality service of the airport public transportation. Currently, the SHIA has collaborated with several...

A large proportion of power loss in distribution system is from transformer, which is not considered in the traditional Distribution network Reactive Power Optimization (DRPO). This paper proposes a DRPO model considering the power loss of transformer. The optimization method includes reactive power...

Based on the principle of the VME bus and combined with lithography machine control system, This paper briefly introduced the development of VME bus under VxWorks operating system, including the bus address space allocation and interrupt setting method. VG5, VME bus master board, is GE Fanuc's high-performance...

The Modular Multilevel Converters are a promising technology for medium- and high-voltage applications due to their advantages, which include a modular structure, scalability, and high-quality output waveforms. The performance of the MMC depends on its control strategy, which manages the converter’s...

Improved particle swarm optimization algorithm was applied to power system reactive power optimization overcomes the traditional particle swarm optimization algorithm’s problems, which are easy to fall into local optimum and with low precision. At the same time in the process of operation, this paper...

Studied the theory of integration of rail and bus transit was. Combined with the urban master plan, analysis the two characters, With the study on the characteristics of city tenor city economic developing economic globally and the characteristics of market economy, studied the passenger flow forming...

With the development of HVDC transmission technology, AC/DC hybrid system has become an important means of regional power grid interconnection. As a prerequisite of the reliable operation of the system, it is very important to study the power flow calculation and network loss optimization problems of...

This paper examines public perceptions of transportation services in Indonesia’s big city through social media such as news channels, social networking sites, Facebook, and Twitter. The objectives are twofold: first, extract the pros and cons of public perceptions through mainly social media; second,...

To overcome the complex logic in CCD image optical fiber transmission system, this paper introduces the concept of MicroBlaze soft processor and IP cores in the system, and transmit data through AXI bus. With the advantage of IP core in SOPC system, this design optimize the CCD image optical fiber transmission...

Sources of error are took into account while applying high frequency rotation voltage injection method to interior permanent magnet synchronous motor (IPMSM). A new method using the phase difference of two new tracking differentiator (NTD) output signals for solving the initial position of the rotor...

In general, this study wants to create a model of the performance of Islamic banks in Indonesia through the risk of financing, intellectual capital, and corporate governance. The population of this study consists of 14 (fourteen) Islamic commercial banks (BUS) in Indonesia, and the sampling criteria...

In this study, gaseous pollutants from three Euro-IV diesel buses equipped with urea selective catalytic reduction (SCR) system were investigated using portable emission measurement system (PEMS) in real world operating conditions. A work-based window method was applied to calculate on-road brake-specific...

From the data published by China Internet Information Center referred to as CNNIN in July 2018, the number of mobile Internet users in China reached 788 million. In 2017, the number of people using mobile phones to access the Internet reached 98.3%.The increase in the number of mobile Internet users...

This paper examines the benefits of habit formation and social interaction for older adults in senior universities (老年大学 lǎonián dàxué) in China. With China’s rapidly ageing population, senior universities provide educational opportunities that promote lifelong learning, skill development, and social...

Conventional bus system mainly based on public steam (electric) vehicles is the main body of urban public transport passenger transport, its good service quality, reasonable line layout, higher level of operation has a greater impact on the residents travelling, and at the same time related to the public...

As battery electric vehicles are gaining more and more popularity in the Chinese market, the role of the energy management system in the drivetrain is escalating. In this paper, the driving control strategy of a battery electric bus is presented. Applying a fuzzy logic control (FLC) algorithm, the output...

In view of the bus seat belt wearing not in place for the current, using modern detection technologies and single chip microcomputer (SCM) systems,designed real-time monitoring system of bus seat belt based on the GPRS network module.The information transmission between the bus data and the host is realized...

With the rapid development of urbanization and mechanization, the contradictions of supply-demand imbalance of urban traffic is increasingly intensifying, particularly the bus supply-demand relationship, which brings about urban problems directly and restricts the socio-economic development. In this...

It is introduced the application of MIL-STD-1553B bus in a certain aviation communication through analyzing the main features of MIL-STD-1553B bus and main function of aviation communication in this paper. And there are discussed the realization method of MIL-STD-1553B bus based on Tornado in the avionics...

A Brushless DC (BLDC) motors synchronous control system based on the CANopen (a communication protocol and device profile specification for automatic embedded systems) protocol is proposed in this paper. Multi-motor control is popular in robot or automation system, and the synchronization is an important...

A DSSN model is a neuron model which is designed to be implemented efficiently by digital arithmetic circuit. In our previous study, we expanded this model to support the neuronal activities of several cortical and thalamic neurons; Regular spiking, fast spiking, intrinsically bursting and low-threshold...

To support short-term traffic prediction, service people traveling conveniently and effectively, or achieve effective control for traffic state, mining effective information from commercial vehicle GPS data will be a very meaningful research area. The paper review data mining of commercial vehicle GPS...

Logistics is one of the most important factors in any country and it has become a crucial topic due to the significant effect of Covid 19 on the world economics. Since the beginning of time, logistics is a critical link for products circulation throughout the world. When the Covid 19 pandemic came, logistics...

While “xiaonian (the Chinese minor new year)” is one of the important Chinese traditional festivals, its date is not nationally unified. This essay therefore summarized “xiaonian” time and the regions where the “xiaonian” time has evolved recorded in Compilation of Chinese Local Chronicles and Folklore...

Abstract—In order to meet the development trend of smart grid, the correlated equilibrium Q-learning (CEQ) algorithm is proposed for multi-regional reactive power optimization. Meanwhile, in response to the national strategy of low carbon environmental protection, CO2 emission is considered as one of...

The bus route search algorithm is the key technical problem of bus route query system. This paper analyses the basic needs of passengers and design requirements of the transfer algorithm, and analyses the realization conditions and influence factors for effective running. It introduces the shortest path...

Academic advising in higher education institutions plays an important role in supporting student success. However, the effectiveness of conventional practices is still hampered by several factors, such as the requirement for face-to-face meetings, inflexible schedules, and manual data recording, which...

A bus terminal is a public transport infrastructure that is designated for the arrival or departures passengers and the loading or dropping off goods, Morlok (2005). From January 1st, 2017, terminal management has been under the authority of the Provincial LLAJ. The feasibility of the terminal is a priority,...

Breast cancer occurs to over 8% women during their lifetime, and is a leading cause of death among women. Sonography is superior to mammography in its ability to detect focal abnormalities in the dense breasts and has no side-effect. In this paper, we proposed a novel automatic segmentation algorithm...

With the rapid development of urbanization in China, many large cities have carried out large-scale traffic development and construction. However, its rapid development will inevitably lead to the imbalance of urban spatial distribution, structural disorder, traffic chaos and other situations. Therefore,...

In response to requests from visually impaired people for better assistance tools in their daily lives and due to the difficulty of using public transportation, it is proposed a bus boarding support system using MY VISION. For the support, a method of identifying a bus route number is proposed in this...

The fault of AC bus in HV (high-voltage) AC-DC hybrid system can cause consequential commutation failure in converter station, and it affect the correct operation of the current stability control device. The mechanism of phase commutation failure is explained in the paper, and the variation of each electrical...

As urban centres across the Asia-Pacific region grapple with escalating traffic congestion, cities are exploring congestion charging as a strategy to manage travel demand, reduce emissions, and enhance urban mobility. This study assesses the feasibility, effectiveness, and challenges of implementing...