Results 61 to 70 of about 2,880 (232)

Charge transport mechanism of cross‐linked polyethylene/silicone rubber composite insulation by energy band theory

High Voltage, 2023
The composite insulation composed of cross‐linked polyethylene (XLPE) and silicone rubber (SiR) is common in high voltage direct current cable accessory installation.
Yani Wang, Pinshun Ren, Yalin Wang, Shuai Zhang, Xingwu Yang   +4 more
doaj   +1 more source

Dielectric Loss Suppression of Polyethylene Cable Insulation by Motion Restriction of Ultralow‐Content Grafted Maleic Anhydride

High Voltage, Volume 11, Issue 2, Page 534-543, April 2026.
ABSTRACT Maleic anhydride (MAH) grafting modification is an effective approach to enhance the insulating performance of polyethylene (PE) cable insulations. However, the high polarity of MAH often causes considerable dielectric loss, making it unsuitable for AC systems.
Shixun Hu, Cheng Tong, Xiyu Zhang, Changhong Li, Wangjie Zeng, Shangshi Huang, Chi Yao, Xiongjie Yang, Si Qin, Yiyi Zhang, Yuntian Ge, Qi Li, Jinliang He   +12 more
wiley   +1 more source

Pineapples internal quality inspection approaches and its potential effects in Malaysia [PDF]

, 2020
Pineapple (Ananas Comosus L. Metil) is a tropical plant under Bromeliaceous family that is grown in American tropics, subtropics, and warmer regions (U. Nations 2012). Pineapple is the second harvest tropical fruit after banana in the world (S.
Jam, Mohamad Nur Hakim, Kim, Seng Chia, Yit, Peng Tan   +2 more
core  

CTA-mediated free radical cross-linking behavior toward highly cross-linked polyethylene with enhanced dielectric performance

APL Materials
Developing highly cross-linked low-density polyethylene to improve dielectric performance is the key to ensuring the reliability and stability of high-voltage cables.
Kai Shang, Yifan Wu, Jiacai Li, Shihang Wang, Yang Feng, Shengtao Li   +5 more
doaj   +1 more source

Space Charge Measurement and Modelling in Cross-Linked Polyethylene

Energies, 2020
Cross-linked polyethylene, commercially known as XLPE, is widely used as an insulating material in high voltage cables. However, space charge accumulation under the DC field is one of the most challenging problems in the further development of XLPE ...
Yunpeng Zhan, George Chen, Miao Hao, Lu Pu, Xuefeng Zhao, Sen Wang, Jian Liu   +6 more
doaj   +1 more source

The Extra‐Low Frequency Dielectric Analysis Method for Evaluating Byproducts of Cross‐Linked Polyethylene Cable Insulation Materials

High Voltage
Cross‐linking byproducts in the cross‐linked polyethylene (XLPE) cable insulation material significantly affect the insulation properties of XLPE, and the non‐destructive detection method for cross‐linking byproducts during cable degassing process still ...
Wenpeng Li, Shuxin Bi, Chong Zhang, Zhiyi Gao, Yang Zhou, Yingjian Liu, Weijia Zhao, Jinghui Gao, Lisheng Zhong   +8 more
doaj   +1 more source

Influence of Combined Electrothermal Aging on Dielectric and Thermal Properties of HVAC XLPE Cable

Energies, 2023
To explore the influence of electrothermal aging on the properties of HVAC XLPE cable during its normal operation, two circuits of 110 kV XLPE cable were subjected to a combined electrothermal accelerated aging test for 180 days. The test voltage was set
Zhihui Xu, Ming Yang, Huaqing Peng, Yifeng Zhao, Gang Liu   +4 more
doaj   +1 more source

"Mirror Image" space charge distribution in XLPE power cable under opposite stressing voltage polarity [PDF]

, 2005
The paper presents the research on space charge distribution under different polarities in full size cross-linked polyethylene power cables using the pulsed electro-acoustic technique.
Chen, G., Fothergill, J., Fu, M.
core  

High‐Temperature and Chemically Resistant Protein Material with Electric Insulation Properties Comparable to Todays Fossil‐Based Plastics

Advanced Sustainable Systems, Volume 10, Issue 3, March 2026.
Thermally treated wheat gluten‐based materials have the potential to be used as low‐voltage electric insulation in e.g. electric motors. A future implementation of these types of protein materials enables a balance between performance and sustainability (from fossil‐based to biobased materials) in e.g. automotive applications.
Jingyi Wang, Sirui Liu, Negin Yaghini, Fritjof Nilsson, Gregory Hunt, Kai Kallio, Stefano Montani, Mikael S. Hedenqvist   +7 more
wiley   +1 more source

Finite Element‐Based Wear Prediction Using Archard's Law for Single Mobility Bearing of Total Hip Prosthesis During Walking: A Literature Review

Engineering Reports, Volume 8, Issue 2, February 2026.
This review provides a comprehensive and critical evaluation of computational wear prediction studies in total hip prostheses, with a specific focus on those employing Archard's wear law within finite element frameworks under walking conditions for single mobility bearing designs.
Muhammad Imam Ammarullah, Abdulfatah Abdu Yusuf, Mohamad Izzur Maula, M. Danny Pratama Lamura, Budi Setiyana, Mohammad Tauviqirrahman, Athanasius Priharyoto Bayuseno, Jamari Jamari, Muhammad Hanif Ramlee   +8 more
wiley   +1 more source