Structural, thermal, and dielectric properties of porous PVDF / Li 4 Ti 5 O 12 nanocomposite membranes for high‐power lithium‐polymer batteries

2020 ◽  
Author(s):  
Doaa A. Nasrallah ◽  
Essam G. El‐Metwally ◽  
Ahmed M. Ismail
Keyword(s):  
Dielectric Properties ◽  
High Power ◽  
Nanocomposite Membranes ◽  
Lithium Polymer Batteries

scholarly journals Structure and dielectric properties of double A-site doped bismuth sodium titanate relaxor ferroelectrics for high power energy storage applications

2020 ◽  
Vol 8 (45) ◽  
pp. 23965-23973
Author(s):  
Hangfeng Zhang ◽  
Bin Yang ◽  
A. Dominic Fortes ◽  
Haixue Yan ◽  
Isaac Abrahams
Keyword(s):  
Energy Storage ◽  
Dielectric Properties ◽  
High Power ◽  
Sodium Titanate ◽  
Relaxor Ferroelectrics ◽  
Bismuth Sodium Titanate ◽  
Barium Strontium ◽  
Energy Storage Applications ◽  
A Site ◽  
Bismuth Sodium

The structural and dielectric properties of barium/strontium substituted Bi0.5Na0.5TiO3 were examined in compositions of general formula (Ba0.4Sr0.6TiO3)x(Bi0.5Na0.5TiO3)1−x.

HVDC Cable Accessory Insulation

2017 ◽  
pp. 160-193
Keyword(s):  
Dielectric Properties ◽  
Space Charge ◽  
High Power ◽  
Nanosized Particles ◽  
Charge Accumulation ◽  
Long Distance ◽  
Ethylene Propylene ◽  
Interface Charge ◽  
Direct Fluorination ◽  
Ethylene Propylene Diene Terpolymer

HVDC cables have shown great advantages for long-distance, high-power underground or underwater transmission. The performance of cable accessories, as an essential part of the HVDC networks, is a great concern to the reliability of the system. However, Cable accessories made of ethylene-propylene-diene terpolymer (EPDM), which are considered to be the weakest part of HVDC cable system, have to face the problem of space charge accumulation. Nanosized particles have been proved as an effective method to suppress the space charge accumulation in dielectric composites. This chapter presents a study aimed at clarifying the effect of nanoparticles and direct-fluorination on space charge behaviors for HVDC cable accessory insulation. Obtained results show that the dielectric properties and DC conduction for HVDC cable accessory insulation are significantly influenced and the interface charge density can be effectively suppressed by doped fillers.

Dynamic Modeling and Wear-Based Remaining Useful Life Prediction of High Power Clutch Systems

2005 ◽  
Vol 48 (2) ◽  
pp. 208-217 ◽  
Author(s):  
Matthew Watson ◽  
Carl Byington ◽  
Douglas Edwards ◽  
Sanket Amin
Keyword(s):  
Dynamic Modeling ◽  
High Power ◽  
Life Prediction ◽  
Remaining Useful Life ◽  
Useful Life

Less Power, Greater Conflict

2018 ◽  
Vol 49 (1) ◽  
pp. 47-62 ◽  
Author(s):  
Petra C. Schmid
Keyword(s):  
Low Power ◽  
High Power ◽  
Goal Pursuit ◽  
Goal Conflict ◽  
Personal Goals ◽  
Multiple Goals ◽  
Objective Performance ◽  
The Future ◽  
The Way

Abstract. Power facilitates goal pursuit, but how does power affect the way people respond to conflict between their multiple goals? Our results showed that higher trait power was associated with reduced experience of conflict in scenarios describing multiple goals (Study 1) and between personal goals (Study 2). Moreover, manipulated low power increased individuals’ experience of goal conflict relative to high power and a control condition (Studies 3 and 4), with the consequence that they planned to invest less into the pursuit of their goals in the future. With its focus on multiple goals and individuals’ experiences during goal pursuit rather than objective performance, the present research uses new angles to examine power effects on goal pursuit.

Cooperation in multicultural negotiations: How the cultures of people with low and high power interact.

2016 ◽  
Vol 101 (5) ◽  
pp. 721-730 ◽  
Author(s):  
Shirli Kopelman ◽  
Ashley E. Hardin ◽  
Christopher G. Myers ◽  
Leigh Plunkett Tost
Keyword(s):  
High Power
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