• Three-phase sine waves 192 steps per electrical revolution 10-bit amplitude resolution • Hardware dead-time generation • Controlled by hall-sensors • Speed control through run-time scaling of sine wave amplitude Speed reference from analog input • Automatically synchronizes to a running motor at startup • Safe startup using block-commutation the first commutation steps • Direction controlled ...

This paper provides a comprehensive assessment of wind energy potential for Hydrogen production under local conditions Pakistan from the design, development and practical implementation perspectives. Simulations were performed three sites—Bahawalpur, Sanghar Gwadar using actual speed site data, recorded between 2016 2018, at intervals 10 min. For selected sites, resource was Weibull distributio...

Mt. Bandila-an Forest Reserve (MBFR) is among the remaining areas with patches of closed forests in Siquijor. This forest reserve one potential key biodiversity Central Visayas, yet vegetation not fully documented. study was conducted to determine species composition and diversity plant species. Eight randomly distributed nested plots, each a dimension 20m×100m subdivided 5 equal segments 20m×2...

With advances in consumer electronics and wireless communications, wireless sensors will be placed everywhere in future’s smart home to provide the safety and convenience for consumers. A PC connected with a Base Station (BS) will work as a control center for gathering and handling the data sensed from physic environment in the home. Because of the network area of approximately 20m×20m in the h...

Intensive anchoring of leisure boats in seagrass meadows leads to mechanical damages. This anthropogenic impact creates bare mat patches that are not easily recolonized by the plant. Several tools are used to study human impacts on the structure of seagrass meadows but they are not able to assess the indirect and long term implication of mechanical destruction. We chose to investigate the possi...

With the increased popularity of foam rolling as a means of recovery, it is important to establish the exact manner in which the practice is useful. The purpose of this study was to examine the impact of foam rolling on recovery between two 800 m runs. Sixteen trained males (mean ± sd; age, 20.5 ± .5 yr; average 800 m treadmill run time, 145.2 ± 1.8 s) participated in the study, using a randomi...

This study aimed to analyze the nutrition knowledge, nutritional status, body composition, nutrient intake and physical fitness of young gymnasts. The used a cross-sectional design with 20 subjects comprising rhythmic artistic gymnasts in Raden Inten, Jakarta. Nutritional status composition were measured using anthropometric measurements, macronutrient micronutrient intakes 3x24-h food recall, ...

This study was conducted to evaluate the performance of DRAINMOD /DRAINMOD-N on an experimental drainage field at Southeast Purdue Agricultural Center (SEPAC), based on the comparison between observed and predicted subsurface drain flows and nitrate-nitrogen losses via drainage. The site was under conventional drainage management, consisting of two replications of three tile drain spacings—5m, ...