Agriculture is an industry that requires a high degree of labor. Internet of Things (IoT) and information and communication technology (ICT) have been used to establish a Smart Farm Watering Syst ... Read More

The effects of freeze–thaw cycles on the physicochemical properties and carbon components in saline-alkali wetland soil were investigated. The results showed that the water content and bulk den ... Read More

We propose a novel fuzzy control strategy for hybrid electric vehicles (HEVs) based on the feature selection genetic algorithm of multivariate data, which greatly shortens the selection time of t ... Read More

After tumor detection in their breasts, women typically fear mastectomy; this affects curative care outcomes. Most tumors are benign. After resection and pathological examination, because of adva ... Read More

Transcatheter pulmonary valve replacement (TPVR) is a technique for treating valvular heart diseases or dysfunctions without the need for open-heart surgery. Commercial valve stents, such as Epic ... Read More

An adaptive speed-identification scheme based on the firefly algorithm (FA) is presented for an air-gap flux vector-controlled (AGFVC) induction motor (IM) drive. The AGFVC IM drive was establish ... Read More

A speed estimation scheme based on the back electromotive force (back-EMF) of motors was developed for a direct torque control (DTC) permanent magnet synchronous motor (PMSM) drive. The DTC PMSM ... Read More

In this paper, a high-speed and high-current pulse width modulation (PWM) driver for high-power infrared light-emitting diodes (LEDs) is proposed. High-power infrared LEDs have been widely used i ... Read More

We propose a system of distributed energy that combines a dynamic game model (DGM) with the Central Weather Bureau’s weather data, and apply it to the power dispatch of a distributed grid. A pr ... Read More

Atrial fibrillation (AF) is the most common arrhythmia. Since AF can cause strokes if it lasts for a long time, it is important to detect AF in advance and receive treatment. Electrocardiography ... Read More

With the continuous advancement of technology and the development of sensor technology and data science, autism diagnosis technology has developed rapidly, and children with autism can be diagnos ... Read More

To produce a good machine tool, the thermally induced error in the machine during machining plays a crucial role and is an important issue needing to be resolved. The thermal error may account fo ... Read More

To remedy the defects of the poor power grid connection and its poor stability at ports, we adopt a control strategy based on radial basis function (RBF) neural network adaptive sliding mode cont ... Read More

Recycling oil from scrap rubber products, especially scrap tires, has contributed to reducing the use of fossil fuels. However, the impurities in recycled oil and the large emission of pollutants ... Read More

To find a way to manage power distribution networks efficiently, we researched the use of big data analysis and established a model with mathematical functions to assess the benefit, risk, and ec ... Read More

Different centers of mass (CMs) of a diesel engine were set to find their effects on the vertical vibration of an engine. To understand the effects and reduce vibration during sensing, we changed ... Read More

Three different fuels, methane, methanol, and hydrogen, were tested to investigate their effects on the operation of a rotary engine by measuring the output power, torque, and exhaust air tempera ... Read More

This paper proposes a smart driver drowsiness detection (SDDD) model for vehicles. The SDDD monitors a driver’s heart rate variability (HRV) through electrocardiography (ECG) in real time to de ... Read More