Published by Dranetz Technologies, Inc. Website: Dranetz.com SUMMARY Controlled environment agriculture (CEA) relies on advanced technologies such as climate control systems, artificial lighting, and hydroponic or aeroponic growing systems. These systems, in turn, require stable, clean power. This Application Note outlines how a New Jersey-based indoor farming facility addressed persistent HVAC and VFD failures by installingContinue reading “Power Quality and Energy Monitoring in Controlled Environment Agriculture in New Jersey, USA, Case Study”
Tag Archives: Safety/Protection
Power Quality Lessons from an Controlled Environment Agriculture Facility
Published by Dranetz Technologies, Inc. Website: Dranetz.com For controlled environment agriculture (CEA) operations, temperature, humidity, airflow, lighting, and CO₂ must stay within narrow limits 24/7 to foster growing conditions for high-value crops. When power quality deteriorates, environmental systems can go off-spec, putting these crops at risk. When HVAC and VFDs began failing unexpectedly, New Jersey CEAContinue reading “Power Quality Lessons from an Controlled Environment Agriculture Facility”
Application of Water Tube Filling Pump in Hybrid System of Solar Energy and PLN
Published by Sri SUWASTI, Yiyin KLISTAFANI, Muhammad Ruswandi DJALAL, State Polytechnic of Ujung Pandang Abstract. The objective of this research is to develop a water cylinder filling pump integrated with a hybrid solar and grid (PLN) system. The performance of the pump is calculated to enable a comparative analysis with the energy and economic aspectsContinue reading “Application of Water Tube Filling Pump in Hybrid System of Solar Energy and PLN”
Switching Processes Occurring In Electrical Networks 10-35 kV
Published by 1. Ilham RAHIMLI1, 2. Aliashraf BAKHTIYAROV2, 3. Gulshan ABDULLAYEVA3, 4. Sona RZAYEVA4, Azerbaijan State Oil and Industry University (1, 2, 3, 4)ORCID: 1. 0009-0006-1976-4475; 3. 0000-0003-0168-9623; 4.0009.0006.6439.5699 Abstract. Due to the fact that high-voltage equipment solutions involve large capital investments, they are very important areas based on the scientific, technical and applied sectors.Continue reading “Switching Processes Occurring In Electrical Networks 10-35 kV”
What Makes a Power Quality Problem Worth Solving?
Published by Dranetz Technologies, Inc. Tech Tip: What Makes a Power Quality Problem Worth Solving?, Website: Dranetz.com Most power quality events won’t shut you down. But when they do, they cost more than just a headache. The challenge isn’t detecting power quality problems. That’s the easy part. The real question is: Do those issues actually matter to your operation? AContinue reading “What Makes a Power Quality Problem Worth Solving?”
Increasing the Impulse Electrical Strength of Winding Insulationof High-Voltage Transformers
Published by Elbrus AHMEDOV1, Nadir ALİYEV2, Seymur SADIQOV3,Azerbaijan State Oil and Industry University (1, 2) ORCID: 1. 0000-0003-3348-7946; 2. 0009-0001-3165-1493 Abstract. The present article delves into strategies aimed at augmenting the impulse electrical strength of the insulation in high-voltage transformer windings. The research focal point centers on an authentically produced autotransformer boasting a 330 kVContinue reading “Increasing the Impulse Electrical Strength of Winding Insulationof High-Voltage Transformers”
Design of a Protection System for Distributed Energy Sources in Distribution Grids
Published by 1. Róbert Štefko1, 2. Michal Kolcun1, 3. Marek Bobček1, 4. Damian Mazur2 , 5. Bogdan Kwiatkowski2, Technical University of Košice (1), Rzeszow University of Technology (2) ORCID: 1. 0000-0002-2477-4559, 2. 0000-0002-8041-9076, 3. 0009-0004-1912-211X; 4. 0000-0002-3247-5903, 5. 0000-0001-5287-2191 Abstract. The continuous rise in electricity consumption and the integration of renewable energy sources into distributionContinue reading “Design of a Protection System for Distributed Energy Sources in Distribution Grids”
Data Center Commissioning Case Study
Published by Dranetz Technologies, Inc. Website: Dranetz.com Most high reliability facilities have a significant investment in UPS systems, generators and other mitigation devices in order to prevent electrical supply problems from impacting their business. However, these mitigation devices and related equipment are complex electro-mechanical systems that are themselves susceptible to failure and often do not provide anyContinue reading “Data Center Commissioning Case Study”
Overvoltage on the High and Low Side Electrical Network Voltage 35 kV When Appearing and Disconnecting Short Circuits of Various Forms at Its High Voltage Part
Published by Nahid MUFIDZADA1, Gulgaz ISMAYILOVA2, Azerbaijan State Oil and Industry University ORCID: 1. 0000-0003-4063-2128, 2. 0000-0003-0063-2020 Abstract. Overvoltage is explored on the 35, 10 and 6 kV sides of the electrical network where various characters short circuit occur on its highvoltage part. It has been revealed that the overvoltage which occurs during a shortContinue reading “Overvoltage on the High and Low Side Electrical Network Voltage 35 kV When Appearing and Disconnecting Short Circuits of Various Forms at Its High Voltage Part”
A Solution to Renewable Energy Source Integration Challenges: Integrating Electric Vehicles into Distribution Networks
Published by Jalal Ibrahimov1, Tural Aliyev2, Ilkin Marufov3, Nijat Mammadov4, Azerbaijan State Oil and Industry University ORCID: 3. 0000-0002-3143-0113; 4. 0000-0001-6555-3632 Abstract. The widespread use of electric automobiles will lead to significant changes in instantaneous consumption values and the mechanisms that govern this consumption. Electricity demand will increase sharply and there will be fluctuations inContinue reading “A Solution to Renewable Energy Source Integration Challenges: Integrating Electric Vehicles into Distribution Networks”
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