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Rancang Bangun Alat Monitoring Daya Listrik Real-Time Berbasis ESP32, Sensor PZEM 004T dan INA 219 Dengan Interface LabVIEW Wiguna Persada Putra; Sari, RR. Sri Poernomo; Yamin , Mohamad; Mulyanto, Tri; Suryawan, Bambang; Supriyono, Supriyono; Pamungkas, Adhika Enggar
Jurnal INOVATOR Vol. 8 No. 1 (2025): Jurnal INOVATOR
Publisher : LPPM Politeknik Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37338/inovator.v8i1.471

Abstract

Saat ini Alat Pengolah Limbah Medis Infeksius infeksius skala fabrikasi belum memiliki sistem monitoring performa energi listrik yang digunakan oleh alat tersebut. Maka dari itu dirancang alat pendeteksi daya  listrik berbasis Internet of Thing (IoT) pada alat  sterilisasi limbah medis. Dengan sistem ini, pengguna dapat memonitor data performa secara akurat dan real-time. Cara kerja alat pendeteksi daya listrik melakukan pembacaan pengukuran dari sensor arus AC PZEM 004T dan sensor arus DC INA 219, yang kemudian hasil pembacaan akan diterima oleh mikrokontroler ESP 32 untuk diteruskan ke software LabView sebagai user interface melalui protokol TCP (Transmision Control Protocol) dimana alat pendeteksi daya dapat terkoneksi dengan software LabView menggunakan kabel LAN sehingga dapat melakukan monitoring daya secara real time. Berdasarkan pembacaan oleh alat pendeteksi daya listrik pada Alat Pengolah Limbah Medis Infeksius skala fabrikasi dengan motor dan 4 pompanya.
Perancangan Tata Udara Menggunakan Metode Cooling Load Tempreture Difference (CLTD) Pada Studi Kasus Proyek X Madarif Prawibowo; Janatika Putra Perdana; Wiguna Persada Putra; Mohamad Haifan
Reslaj: Religion Education Social Laa Roiba Journal Vol. 6 No. 7 (2024): RESLAJ: Religion Education Social Laa Roiba Journal 
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/reslaj.v6i7.3648

Abstract

This research is related to the design of air conditioning using the Cooling Load Temperature Difference (CLTD) method in the case study of Project X. One of the methods used is the Cooling Load Temperature Difference (CLTD) method. This method considers factors such as wet-bulb temperature, dry-bulb temperature, and air velocity to calculate the room cooling load. This research applies the CLTD method to a case study project in Jakarta with an air conditioning system in office buildings. This case study provides an example of the practical application of the CLTD method that is beneficial for practitioners in the field of air conditioning engineering. To implement the CLTD method, data from field studies such as room conditions, temperature, and humidity of the room and environment are needed. Next, calculations are made using the CLTD formula adjusted to the position of the sun in each room. The CLTD calculation results show that the highest sensible load is in the Boardroom, while the highest latent load is in the Conference Room. The design of the cooling system with the CLTD method shows optimal results and meets the requirements. The AC capacity calculated accurately and considering K4L factors results in an efficient, safe, and environmentally friendly cooling system.