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Design and Implementation of a Series Switching Spsi for Pv Cell to Use in Carrier Based Grid Synchronous System
Research Output | Dar Al-hikmah Library | IIUM Only

A carrier-based grid synchronous method is proposed to develop the system efficiency, phase and power quality of the inverter output waves. The operating principle of a single-phase phase synchronous inverter (SPSI) is introduced, with proper synchronous paid to the switching-frequency synchronizing voltage made by the interleaved process, as well

Study on the Development of Electromagnetic Two Speed Gearbox for Ev
Research Output | Dar Al-hikmah Library | IIUM Only

Electric drive vehicle uses one or more electric motors or traction motors for a propulsion. A multispeed electric vehicle (EV) transmission adds weight, complicacy, and friction reduce the vehicle traction efficiency. Among epicyclic transmission (ET) with a single motor gear shifter or manual transmission or automatic transmission (AT) and contin

A Review: Energy Storage System and Balancing Circuits for Electric Vehicle Application
Research Output | Dar Al-hikmah Library | IIUM Only

The prominent electric vehicle technology, energy storage system, and voltage balancing circuits are most important in the automation industry for the global environment and economic issues. The energy storage system has a great demand for their high specific energy and power, high-temperature tolerance, and long lifetime in the electric vehicle ma

Thermal Analysis of Lifepo4 Batteries During Rapid Charge with Evaporative Cooling System
Research Output | Dar Al-hikmah Library | IIUM Only

The development of rapid charging mechanism for LiFePo4 batteries is one of the key concerns for electric vehicles. The main drawbacks of LiFePo4 battery charging are overcharge, overcurrent, and high temperature which affects longevity, efficiency, and battery life cycle. The effect of the battery’s internal temperature on the rapid charging pro

A Machine learning-Based Classification Model to Identify the Effectiveness of Vibration for µedm
Research Output | Dar Al-hikmah Library | IIUM Only

Micro electro-discharge machining (µEDM) uses electro-thermal energy from repetitive sparks generated between the tool and workpiece to remove material from the latter. However, one of the bottlenecks of µEDM is the phenomenon of short circuits due to the physical contact between the tool and debris (formed during the erosion of the workpiece). A

Towards Holistic Development and well-Being of Students: a Maqāṣid al-Sharī‘ah and Sdgs (Sustainable Development Goals) trans-Disciplinary Approach in International Islamic University Malaysia (IIUM)
Research Output | Dar Al-hikmah Library | IIUM Only

This paper aims to show how the Department of Uṣūl al-dīn and Comparative Religion attempts to promote and achieve holistic development and well-being of its students by applying the trans-disciplinary approach through spirituality and an integrated education. In the educational structure of IIUM this approach aims to integrate religious or rev

Prediction of Rain Attenuation on earth-To-satellite Link Using Rain Rate Measurement with Various Integration Times
Research Output | Dar Al-hikmah Library | IIUM Only

Frequency spectrum for satellite communication systems is moving towards Ka- and V-bands, the performance of which is severely degraded by rain attenuation, especially in tropical regions. ITU-R 618-13 and few other researchers proposed a complete method to predict rain attenuation at any desired frequency. All prediction models require rain rate a

Satu Kritikan Ke Atas Isu Terminologi Falsafah Islam (Islamic Philosophy) oleh Peter Adamson.
Research Output | Dar Al-hikmah Library | IIUM Only

Semenjak disiplin falsafah Islam diterjemahkan kepada bahasa Inggeris timbul perbahasan dan perbalahan berkenaan apa istilah, terma atau nama dalam bahasa tersebut seharusnya diberi kepada disiplin falsafah atau hikmah dalam tradisi intelektual Islam. Beberapa istilah yang lazim diberi oleh sarjana Barat dan Islam adalah ‘Islamic philosophy’, �

Resisting Excessive Anxiety and Worry by a Tenth Century Islamic Philosopher
Research Output | Dar Al-hikmah Library | IIUM Only

Resisting Excessive Anxiety and Worry These two dispositions are affections of the reason. They can be present in excess or lack. Excessive activity of the rational soul: Give the body repose from them Preoccupy it in as much diversion, amusement and pleasure as it requires to keep it fit and maintain it in good health. Otherwise the body will weak

Covid-19 and Undocumented Bangladeshi Migrant Laborers in Malaysia: a Study of Livelihood Struggle
Research Output | Dar Al-hikmah Library | IIUM Only

Malaysia’s economy, since 1980s, has attracted millions of migrant workers from the neighboring and regional economies. It is estimated that at the end of 2019, Malaysia was hosting about eight million foreign workers. However, the labor market is heavily oversupplied by a large number of undocumented or illegal foreign workers. Various sources s

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KCDIOM

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