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Nanfang Dianwang Jishu / Southern Power Systems Technology, ISSN 1674-0629, 02/2013, Volume 7, Issue 1, pp. 21 - 27
Lightning is one of the main causes of transmission lines trip-outs. Aiming to solve the lightning protection problem of plus or minus 800 kV Yunnan -... 
Insulation | Transmission lines | Grounding | Lightning protection | Lightning | Topography | Segments | Mathematical models
Journal Article
Zhongguo Dianji Gongcheng Xuebao = Proceedings of the CSEE, ISSN 0258-8013, 01/2017, Issue 24, p. 7384
ZnO varistor is the core element of surge arrester, its performance decides the insulation level of power apparatus. This research studied how to improve the... 
Varistors | Insulation | Electronic devices | Electrical properties | High impulse | Doping | Current voltage characteristics | Volt-ampere characteristics | Gallium oxides | Dopants | Zinc oxide | Nonlinearity | Leakage current
Journal Article
Zhongguo Dianji Gongcheng Xuebao (Proceedings of the Chinese Society of Electrical Engineering), ISSN 0258-8013, 01/2016, Volume 36, Issue 24, pp. 6693 - 6701
Polarity effect on space charge distributions can be found within high voltage extruded polymeric cables under DC electric fields. In order to reveal the... 
Direct current | Polypropylenes | Space charge | Skewed distributions | Polarity | Mathematical models | Electric fields | Electric power distribution
Journal Article
Zhongguo Dianji Gongcheng Xuebao (Proceedings of the Chinese Society of Electrical Engineering), ISSN 0258-8013, 01/2016, Volume 36, Issue 24, pp. 6596 - 6605
The development of HVDC transmission technology in China puts forward higher requests to the insulating properties of dielectric materials, polymer... 
Electrical engineering | Nanocomposites | Microscopy | Electrical properties | Formations | Nanostructure | Agglomeration | Electric power transmission
Journal Article
Zhongguo Dianji Gongcheng Xuebao (Proceedings of the Chinese Society of Electrical Engineering), ISSN 0258-8013, 01/2016, Volume 36, Issue 24, pp. 6654 - 6663
Thegas insulated transmission line (GIL) can replace the dc overhead transmission line and the dc cable, which improves the flexibility of the energy... 
Electrical engineering | Surface charge | Transmission lines | Algorithms | Inversions | Flexibility | Electrostatic probes | Spacers
Journal Article
Zhongguo Dianji Gongcheng Xuebao (Proceedings of the Chinese Society of Electrical Engineering), ISSN 0258-8013, 01/2016, Volume 36, Issue 24, pp. 6619 - 6626
Recently, polypropylene (PP) is considered as the potential recyclable HVDC cable insulation material. MgO nanoparticles were introduced into PP to tailor the... 
Nanoparticles | Insulation | Nanocomposites | Polypropylenes | Magnesium oxide | Space charge | Strength | Cables
Journal Article
Gaodianya Jishu / High Voltage Engineering, ISSN 1003-6520, 05/2015, Volume 41, Issue 5
For promoting the application of extruded HVDC cables in power transmission with large capacity and long distance, we reviewed and summarized the development... 
Insulation | Control | Extrusion | Electric cables | Nanostructure | Electric power transmission | Cables | Defects
Journal Article
Gaodianya Jishu / High Voltage Engineering, ISSN 1003-6520, 01/2015, Volume 41, Issue 12
When the internet data center(IDC) co-sites with high voltage power substation, the power frequency short-circuit ground fault in high voltage substation side... 
Clearing | Faults | Electric potential | Substations | Voltage | Grounds | Safety | High voltages
Journal Article
Gaodianya Jishu / High Voltage Engineering, ISSN 1003-6520, 01/2015, Volume 41, Issue 12
Cloud data center demands huge area as well as enormous amount of electric-power, thus it needs to be built on the same site with its supporting substation. In... 
Human | Electric potential | Data centers | Substations | Voltage | Grounds | Mathematical models | Electrical grounding
Journal Article
Gaodianya Jishu / High Voltage Engineering, ISSN 1003-6520, 01/2015, Volume 41, Issue 3
Corona cage is an important measurement tool which is well used in the research of the electromagnetic environment of transmission lines. Since there is a need... 
Coronas | Errors | Transmission lines | Cage | Mathematical analysis | Conductors | Calibration | Electric power transmission
Journal Article
Journal of Tsinghua University Science and Technology, ISSN 1000-0054, 12/2014, Volume 54, Issue 12, pp. 1621 - 1625
Tests of the transient characteristics of grounding devices is the most direct, effective method to evaluate such devices. In these tests, the impulse current... 
Journal Article
Journal of Tsinghua University Science and Technology, ISSN 1000-0054, 12/2014, Volume 54, Issue 12, pp. 1621 - 1625
Tests of the transient characteristics of grounding devices is the most direct, effective method to evaluate such devices. In these tests, the impulse current... 
Electrodes | Poles | Impulses | Electrical resistivity | Mathematical analysis | Impedance | Electrical grounding | Devices
Journal Article
Zhongguo Dianji Gongcheng Xuebao (Proceedings of the Chinese Society of Electrical Engineering), ISSN 0258-8013, 01/2012, Volume 32, Issue 1, pp. 122 - 130
While a short circuit fault happens in a power substation, it is the current diffusing into ground that actually causes the safeness trouble instead of the... 
Electric power generation | Faults | Transformers | Mathematical models | Coefficients | Bypasses | Computer programs | Shunts
Journal Article
Zhongguo Dianji Gongcheng Xuebao (Proceedings of the Chinese Society of Electrical Engineering), ISSN 0258-8013, 12/2012, Volume 32, Issue 34, pp. 165 - 172
As the nominal voltage of power transmission system rising, switching overvoltage has more and more important effect on the insulation of equipments. How to... 
Coronas | Electric potential | Impulses | Mathematical analysis | Voltage | Conductors | Overvoltage | Switching
Journal Article
Gaodianya Jishu / High Voltage Engineering, ISSN 1003-6520, 05/2014, Volume 40, Issue 5, pp. 1559 - 1566
In order to investigate the regularity of self-healing overvoltage in smart distribution network that connected with microgrids and affected by different... 
Design engineering | Networks | Scale (ratio) | Mathematical models | Cable television | Electric power grids | Overvoltage | Cables
Journal Article
Gaodianya Jishu / High Voltage Engineering, ISSN 1003-6520, 03/2014, Volume 40, Issue 3, pp. 741 - 750
In order to improve the electrical field distribution of insulating medium, we proposed a simulation model of the nonuniform electrical fields of needle-plate... 
Electrodes | Electric potential | Nonuniform | Computer simulation | Voltage | Nonlinearity | Leakage current | High voltages
Journal Article
Gaodianya Jishu / High Voltage Engineering, ISSN 1003-6520, 05/2014, Volume 40, Issue 5, pp. 1332 - 1338
In order to suppress the influence of induced voltage and induced current on segmented ice-melting devices of transmission lines, we analyzed this influence on... 
Induced voltage | Retarding | Inductance | Transmission lines | Phases | Devices | Deicers | Joints
Journal Article
Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery, ISSN 1002-1892, 01/2011, Volume 25, Issue 1, p. 100
To study the indications, methods, and therapeutic effect of absorbable rib-connecting-pins fixation in the treatment of multiple rib fractures. Between March... 
Thoracic Injuries - surgery | Bone Nails | Fracture Fixation, Internal - instrumentation | Humans | Middle Aged | Fracture Fixation, Internal - methods | Adult | Female | Male | Aged | Rib Fractures - surgery | Absorbable Implants
Journal Article
Guijinshu (Precious Metals), ISSN 1004-0676, 11/2014, Volume 35, Issue 4, pp. 48 - 53
The copper anode slime is a by-product of copper electrolytic refining. It is an important raw material for the recovery of precious metals. With air rather... 
PRESSURE LEACHING | Enrichment | Byproducts | ANODES | Leaching | Sulfuric acid | Precious metals | CU | BY PRODUCTS | EXTRACTIVE METALLURGY | PRETREATMENT | Anode sludge | LIME | SLIMES | Copper
Journal Article
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