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Xi'an High Voltage Apparatus Research Institute Co., Ltd., Xi'an 710077, China
China XD Electric Co., Ltd., Xi'an 710075, China
Received：13 May 2026，
Revised：2026-06-03，
Published：25 August 2026
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LIU Biao, XIAO Guo, JIA Hua, et al. Research Progress on High-temperature Energy Storage Properties and Carrier Transport Regulation of Polypropylene Films[J]. Power Capacitor & Reactive Power Compensation, 2026, 47(4): 76-90.
LIU Biao, XIAO Guo, JIA Hua, et al. Research Progress on High-temperature Energy Storage Properties and Carrier Transport Regulation of Polypropylene Films[J]. Power Capacitor & Reactive Power Compensation, 2026, 47(4): 76-90. DOI： 10.14044/j.1674-1757.pcrpc.2026.04.010.
薄膜电容器是柔性直流输电、新能源并网等领域的核心设备，承担稳压支撑、直流滤波、无功补偿等关键作用。目前，高端直流干式电容器及高性能聚丙烯（PP）介质薄膜在核心应用场景仍主要依赖进口，国外企业在材料配方、薄膜加工与装备制造环节形成系统性技术壁垒，制约了我国电力设备供应链的自主可控发展。高温储能特性是国产薄膜与国外先进产品的主要差距之一，高温下PP分子链段热运动加剧，热激活载流子输运显著增强，导致电导损耗上升、击穿强度衰减。本文系统综述了纳米复合、全有机复合和表面修饰三类改性策略的最新研究进展，重点从载流子产生-迁移-复合全过程剖析了不同方法的高温调控机制及其与储能性能的构效关系。结合国产化需求，指出了当前研究的科学瓶颈与技术挑战，为突破PP薄膜高温性能短板、支撑行业自主可控发展提供科学依据。
Film capacitors are core equipment in fields such as VSC-HVDC transmission and renewable energy grid integration
undertaking such critical functionsas voltage stabilization support
DC filtering and reactive power compensation. At present
high-end DC dry-type capacitors and high-performance polypropylene (PP) dielectric films in core application scenarios still rely predominantly on imports. Foreign enterprises have established systemic technological barriers in material formulation
film processing
and equipment manufacturing
which constrain the development of a self-controllable supply chain for power equipment in China. High-temperature energy storage performance is one of the main gaps between the domestic polypropylene (PP) films and advanced foreign products. At elevated temperatures
the intensified thermal motion of PP molecular chain segments and the significantly enhanced transport of thermally activated charge carriers lead to increased conduction loss and reduced breakdown strength. In this paper
the recent progress of such three modification strategies as nanocomposite modification
all-organic composite modification and surface modification is systematically reviewed. Emphasis is placed on the systematic analysis of the entire process of carrier generation
migration
and recombination
aiming to reveal the hightemperature modulation mechanisms of various modification strategies and their corresponding structureperformance correlations with energy storage properties. Considering the national demand for localization
this paper identifies the prevailing scientific bottlenecks and technical hurdles
providing a scientific foundation for addressing the high-temperature performance deficiences of PP films and for supporting the independent and controllable development of the power equipment industry.
YANG Minhao,ZHAO Shiang,ZHAO Yanlong,et al. Superior high-temperature electrostatic energy storage in flexible dielectric films enabled by metal-coordination cross-linked networks[J]. Energy & Environmental Science,2026, 19(7):2300-2310.
LI Qi,CHEN Lei,GADINSKI MATTHEW R.,et al. Flexible high-temperature dielectric materials from polymer nanocomposites[J]. Nature,2015,523(7562):576-579.
LI Xin,HU Penghao,JIANG Jianyong,et al. High-temperature polymer composite dielectrics:energy storage performance,large-scale preparation,and device design[J]. Advanced Materials,2025,37(9):2411507.
YANG Minzheng,GUO Mengfan,XU Erxiang,et al. Polymer nanocomposite dielectrics for capacitive energy storage[J]. Nature Nanotechnology,2024,19(5):588-603.
李琦,李曼茜.高温聚合物薄膜电容器介电材料评述与展望[J].高电压技术,2021,47(9):3105-3123.
LI Qi,LI Manxi. Review and prospect of dielectric materials for high-temperature polymer film capacitors[J]. High Voltage Engineering,2021,47(9):3105-3123.
董久锋,邓星磊,牛玉娟,等.面向高温介电储能应用的聚合物基电介质材料研究进展[J].物理学报,2020,69(21):43-58.
DONG Jiufeng,DENG Xinglei,NIU Yujuan,et al. Research progress of polymer-based dielectric materials for high-temperature dielectric energy storage applications[J]. Acta Physica Sinica,2020,69(21):43-58.
ZHOU Yao,CHEN Yuhan,CHENG Lu,et al. High-temperature all-organic polymer dielectrics for capacitive energy storage[J]. Advanced Materials,2025(12):e13978.
WU Xudong,CHEN Xin,ZHANG Qiming,et al. Advanced dielectric polymers for energy storage[J]. Energy Storage Materials,2022,44:29-47.
CHENG Lu,CHI Xiaohong,YAN Chenyu,et al. Polypropylene nanocomposite for power equipment:a review[J].IET Nanodielectrics,2018,1(2):92-103.
党智敏.干式直流电容器全链条国产化关键技术探讨[J].电力电容器与无功补偿,2024,45(1):1-14.
DANG Zhimin.Discussion on key technologies for full-chain localization of dry-type DC capacitors[J]. Power Capacitor& Reactive Power Compensation,2024,45(1):1-14.
肖萌,陈毓妍,赵亦烁,等.高压直流金属化薄膜电容器绝缘性能提升方法研究进展[J].高电压技术,2024,50(6):2319-2331.
XIAO Meng,CHEN Yuyan,ZHAO Yishuo,et al. Research progress on insulation performance improvement methods of HVDC metallized film capacitors[J]. High Voltage Engineering,2024,50(6):2319-2331.
BI Chunhui,XIE Congzhen,WANG Qingyu,et al. Polymer dielectrics with customized substituent for high temperature capacitive energy storage[J]. Energy Storage Materials, 2026,86:104945.
YANG Minhao,WANG Zepeng,ZHAO Yanlong,et al. Unifying and suppressing conduction losses of polymer dielectrics for superior high-temperature capacitive energy storage[J]. Advanced Materials,2024,36(52):2309640.
ZHANG Qiyan,LI Dongmou,ZHONG Yueqi,et al. Low-entropy amorphous dielectric polymers for high-temperature capacitive energy storage[J]. Energy & Environmental Science,2024,17(21):8119-8126.
LIU Biao,ZHOU Yihan,ZHOU Yao,et al. Synergistic enhancement of high-temperature energy storage performance in polypropylene composites via hierarchicalBNNS@BTNC nanofillers[J]. Nano Research,2025,18(9):94907632.
劳斯佳,何樱,唐勇,等.交直流复合电压下温度和膜厚对金属化膜击穿特性影响研究[J].电力电容器与无功补偿,2020,41(4):12-17.
LAO Sijia,HE Ying,TANG Yong,et al. Study on influence of temperature and film thickness on breakdown characteristics of metallized film under AC-DC composite voltage[J]. Power Capacitor & Reactive Power Compensation,2020,41 (4):12-17.
ZHANG Xiaobin,ZHAO Xiaoliang,LI Wei,et al. Ultrathermostable embedded liquid cooling in SiC 3D packaging power modules of electric vehicles[J]. Energy Conversion and Management,2023,276:116499.
何晓靓,高琪,刘水平,等.大容量柔性直流输电工程用直流支撑电容器技术研究[J].电力电容器与无功补偿, 2020,41(4):81-85.
HE Xiaoliang,GAO Qi,LIU Shuiping,et al. Technical research on DC support capacitors for large-capacity flexible DC transmission projects[J]. Power Capacitor & Reactive Power Compensation,2020,41(4):81-85.
党智敏,杨旻昊.高储能薄膜电容器用介质材料研发的挑战与思考[J].高电压技术,2025,51(5):2210-2218.
DANG Zhimin,YANG Minhao. Challenges and thoughts on R&D of dielectric materials for high energy storage film capacitors[J]. High Voltage Engineering,2025,51(5):2210-2218.
王昕劼,黄磊,王健涛,等.电容器用超净聚丙烯薄膜综合性能比较[J].电力电容器与无功补偿,2024,45(1):49-55.
WANG Xinjie,HUANG Lei,WANG Jiantao,et al. Comprehensive performance comparison of ultra-clean polypropylene films for capacitors[J]. Power Capacitor & Reactive Power Compensation,2024,45(1):49-55.
贝楠,王光科. BOPP电容膜生产设备对产品质量的影响[J].绝缘材料,2015,48(1):59-63.
BEI Nan,WANG Guangke. Influence of BOPP capacitor film production equipment on product quality[J]. Insulating Materials,2015,48(1):59-63.
黄传兵,祝志东,邓兆敬.电容器薄膜用聚丙烯树脂的发展现状[J].电力电容器与无功补偿,2024,45(1):27-34.
HUANG Chuanbing,ZHU Zhidong,DENG Zhaojing. Development status of polypropylene resins for capacitor films[J]. Power Capacitor & Reactive Power Compensation, 2024,45(1):27-34.
刘强,邢照亮,周昌浩,等.电容器用BOPP薄膜及其专用树脂研究进展[J].绝缘材料,2023,56(4):1-6.
LIU Qiang,XING Zhaoliang,ZHOU Changhao,et al. Research progress of BOPP films and their special resins for capacitors[J]. Insulating Materials,2023,56(4):1-6.
赵燕,徐典宏,陈红,等.我国电容膜聚丙烯专用树脂生产现状及其技术进展[J].石化技术与应用,2021,39(5):365-370.
ZHAO Yan,XU Dianhong,CHEN Hong,et al. Production status and technical progress of special polypropylene resins for capacitor films in China[J]. Petrochemical Technology & Application,2021,39(5):365-370.
FAN Kun,LI Xiang,LIU Xiangyang,et al. Regulating carrier transport behavior for capacitive energy storage of polymer dielectrics in harsh environments[J]. Advanced Materials,2025,37(20):2417181.
平江波,冯启琨,郑明胜,等.表面改性聚丙烯薄膜的制备与介电/储能特性研究[J].绝缘材料,2022,55(5):49-55.
PING Jiangbo,FENG Qikun,ZHENG Mingsheng,et al. Preparation and dielectric/energy storage properties of surface-modified polypropylene films[J]. Insulating Materials, 2022,55(5):49-55.
YANG Minhao,LI Qingmin,ZHANG Xianming,et al. Surface engineering of 2D dielectric polymer films for scalable production of high-energy-density films[J]. Progress in Materials Science,2022,128:100968.
DANG Zhimin,YUAN Jinkai,YAO Shenghong,et al. Flex ible nanodielectric materials with high permittivity for power energy storage[J]. Advanced Materials,2013,25(44):6334-6365.
张传升,章程,任成燕,等.聚丙烯基薄膜储能的影响机制及优化策略研究进展[J].电工技术学报,2024,39(7):2193-2213.
ZHANG Chuansheng,ZHANG Cheng,REN Chengyan,et al. Research progress on influence mechanism and optimization strategy of polypropylene-based film energy storage[J]. Transactions of China Electrotechnical Society,2024, 39(7):2193-2213.
ZHAO Zixuan,CHEN Geng,TONG Yujing,et al. Effect of temperature on condensed state structure and conductivity characteristics of micron-level biaxially oriented polypropylene films[J]. ACS Applied Materials & Interfaces,2025, 17(5):8417-8423.
LIU Biao,YANG Minhao,ZHOU Wenying,et al. High energy density and discharge efficiency polypropylene nanocomposites for potential high-power capacitor[J]. Energy Storage Materials,2020,27:443-452.
YANG Minzheng,REN Weibin,GUO Mengfan,et al. Highenergy-density and high efficiency polymer dielectrics for high temperature electrostatic energy storage:a review[J]. Small,2022,18(50):2205247.
周一涵,李志元,程璐,等.双向拉伸聚丙烯薄膜分子链有序性调控及其对储能特性的影响[J].高电压技术, 2024,50(12):5415-5423.
ZHOU Yihan,LI Zhiyuan,CHENG Lu,et al. Regulation of molecular chain order of biaxially oriented polypropylene films and its influence on energy storage properties[J]. High Voltage Engineering,2024,50(12):5415-5423.
马宇威,程璐,刘宏博,等.双向拉伸聚丙烯薄膜聚集态结构与击穿特性的关联[J].绝缘材料,2023,56(1):1-7.
MA Yuwei,CHENG Lu,LIU Hongbo,et al. Correlation between aggregate structure and breakdown characteristics of biaxially oriented polypropylene films[J]. Insulating Materials,2023,56(1):1-7.
王昕劼,黄磊,宋延晖,等.单轴拉伸聚丙烯薄膜的微观结构演变及其对电学性能的影响[J].高电压技术,2025, 51(5):2260-2267.
WANG Xinjie,HUANG Lei,SONG Yanhui,et al. Microstructure evolution of uniaxially stretched polypropylene films and its influence on electrical properties[J]. High Voltage Engineering,2025,51(5):2260-2267.
YANG Xinru,FENG Yang,LIU Peiyan,et al. Achieving superior high-temperature capacitive energy storage in allorganic dielectric random copolymer[J]. Advanced Functional Materials,2026,36(31):e27297.
张志成,张美荣.耐高温聚合物基储能电介质材料的研究进展[J].高电压技术,2024,50(6):2309-2318.
ZHANG Zhicheng,ZHANG Meirong. Research progress of high-temperature resistant polymer-based energy storage dielectric materials[J]. High Voltage Engineering,2024, 50(6):2309-2318.
LIU Hongbo,CHENG Lu,LI Zhiyuan,et al. Enhanced hightemperature energy storage density of polypropylene-based materials by micro-crosslinked structure design with Ntype organic semiconductor[J]. High Voltage,2025,10(3):738-745.
ZHOU Jierui,MAO Jiaohao,GAO Wenqiang,et al. High field conduction in biaxially oriented polypropylene at elevated temperature[J]. High Voltage,2025,10(3):595-602.
ZHOU Tianchun,CHEN George,LIAO Ruijin,et al. Charge trapping and detrapping in polymeric materials:Trapping parameters[J]. Journal of Applied Physics,2011, 110(4):043724.
LI Shengtao,XIE Dongri,LEI Qingquan. Understanding insulation failure of nanodielectrics:tailoring carrier energy[J]. High Voltage,2020,5(6):643-649.
MIN Daomin,YAN Chenyu,MI Rui,et al. Carrier transport and molecular displacement modulated dc electrical breakdown of polypropylene nanocomposites[J]. Polymers,2018, 10(11):1207.
LUO Hang,ZHOU Xuefan,ELLINGFORD CHRISTOPHER, et al. Interface design for high energy density polymer nanocomposites[J]. Chemical Society Reviews,2019,48(16):4424-4465.
蔡姝娆,高梓巍,纪民尊.聚丙烯载流子输运与能量积累调制直流击穿威布尔分布特性仿真研究[J].电气工程学报,2021,16(2):50-52.
CAI Shurao,GAO Ziwei,JI Minzun. Simulation study on DC breakdown Weibull distribution characteristics modulated by carrier transport and energy accumulation in polypropylene[J]. Journal of Electrical Engineering,2021,16(2):50-52.
褚洋,李志元,崔宇馨,等.电-热-油耦合作用下聚丙烯薄膜老化特性研究[J].电力电容器与无功补偿,2025, 46(6):19-26.
CHU Yang,LI Zhiyuan,CUI Yuxin,et al. Study on aging characteristics of polypropylene films under electro-thermaloil coupling[J]. Power Capacitor & Reactive Power Compensation,2025,46(6):19-26.
PEI Jiayao,YIN Lijuan,ZHONG Shaolong,et al. Suppressing the loss of polymer-based dielectrics for high power energy storage[J]. Advanced Materials,2023,35(3):2203623.
ZHENG Mingsheng,ZHENG Yuting,ZHA Junwei,et al. Improved dielectric,tensile and energy storage properties of surface rubberized BaTiO3/polypropylene nanocomposites[J]. Nano Energy,2018,48:144-151.
ZHANG Xi,ZHU Dongzhi,YOU Hui,et al. Dielectric properties of biaxially oriented polypropylene nanocomposites prepared based on reactor granule technology[J]. ACS Applied Electronic Materials,2022,4(3):1257-1265.
程璐,刘宏博,刘标,等.三元复合聚丙烯电介质材料性能调控研究进展[J].高电压技术,2024,50(6):2332-2343.
CHENG Lu,LIU Hongbo,LIU Biao,et al. Research progress on performance regulation of ternary composite polypropylene dielectric materials[J]. High Voltage Engineering,2024,50(6):2332-2343.
LIU Wenfeng,LI Zhiyuan,LIU Hongbo,et al. Bi-axially oriented ternary polypropylene composite film with enhanced energy storage property at elevated temperature[J]. Journal of Materials Chemistry A,2024,12(41):28531-28540.
ZHOU Yao,YUAN Chao,WANG Shaojie,et al. Interfacemodulated nanocomposites based on polypropylene for hightemperature energy storage[J]. Energy Storage Materials, 2020,28:255-263.
ZHANG Guoqiang,BRANNUM DANIEL,DONG Daxuan, et al. Interfacial polarization-induced loss mechanisms in polypropylene/BaTiO 3 nanocomposite dielectrics[J ] . Chemistry of Materials,2016,28(13):4646-4660.
XIE Zilong,LIU Dingyao,WU Kai,et al. Improved dielectric and energy storage properties of polypropylene by adding hybrid fillers and high-speed extrusion[J]. Polymer, 2021,214:123348.
YU Xiang,YANG Rui,ZHANG Wenqi,et al. Interface engineering of polymer composite films for high-temperature capacitive energy storage[J]. Chemical Engineering Journal,2024,496:154056.
XIE Zilong,WU Kai,LIU Dingyao,et al. One-step alkylmodification on boron nitride nanosheets for polypropylene nanocomposites with enhanced thermal conductivity and ultra-low dielectric loss[J]. Composites Science and Technology,2021,208:108756.
MA Dong,HOU Jingchun,ZHANG Guanxiang,et al. Significantly enhancing the energy-storage properties of polypropylene films by physically manipulating their permittivity and crystalline behavior with polar organic molecules[J]. Advanced Functional Materials,2025,35(28):2418631.
LI Wenxuan,WANG Qiuwei,ZHANG Guanxiang,et al. Ultrahigh energy density achieved at high efficiency in dielectric capacitors by regulating α-phase crystallization in polypropylene films with fluorinated groups[J]. Advanced Functional Materials,2024,34(52):2410959.
SIMA Wenxia,MAI Yuxiang,SUN Potao,et al. Achieving exceptional high-temperature capacitance energy storage in polyimide through aromatic structure-based electron in duced effects[J]. Energy Storage Materials,2025,74:103974.
RAN Zhaoyu,ZHANG Yaru,LUO Zhen,et al. Significantly improved high-temperature capacitive performance in polypropylene based on molecular semiconductor grafting[J]. Materials Today Energy,2023,38:101429.
MENG Sen,YAO Cheng,LIU Gang,et al. Tuning the electron trapping for enhancing the dielectric energy storage performance of polypropylene[J]. Journal of Applied Polymer Science,2025,142(28):e57162.
LI Junluo,WANG Shaojie,ZHU Yujie,et al. Biaxially oriented films of grafted-polypropylene with giant energy density and high efficiency at 125 °C[J]. Journal of Materials Chemistry A,2023,11(20):10659-10668.
ZHONG Peiyao,YIN Ningning,MAO Jie. All-organic polystyrene-based copolymer dielectrics for superior high-temperature charge energy storage with robust stability[J]. Small,2025,21(14):2411858.
WU Zhiqiang,PENG Yiwen,SONG Ying,et al. Polyimide dielectrics with cross-linked structure for high-temperature film capacitors[J]. Materials Today Energy,2023,32:101243.
LI Zhonglei,ZHAO Shuai,YIN Yifan,et al. Effect of functional grafting modification on dielectric properties of polypropylene insulation—Part 1:frequency domain spectroscopy[J]. IEEE Transactions on Dielectrics and Electrical Insulation,2024,31(4):1748-1755.
XIONG Jie,FAN Xing,LONG Dajiang,et al. Significant improvement in high-temperature energy storage performance of polymer dielectrics via constructing a surface polymer carrier trap layer[J]. Journal of Materials Chemistry A,2022,10(46):24611-24619.
XIONG Jie,LI Meng,LU Teng,et al. Excellent high-temperature energy storage performance of polymer dielectrics through the synergistic action of conjugation effect inhibition and dipole modulation[J]. Chemical Engineering Journal,2025,507:160661.
BAO Zhiwei,DU Xinzhe,DING Song,et al. Improved working temperature and capacitive energy density of biaxially oriented polypropylene films with alumina coating layers[J]. ACS Applied Energy Materials,2022,5(3):3119-3128.
ZHANG Tiandong,YU Hainan,JUNG Young Hoon,et al. Significantly improved high-temperature energy storage performance of BOPP films by coating nanoscale inorganic layer[J]. Energy & Environmental Materials,2024,7(2):e12549.
ZHOU Yao,LI Qi,DANG Bin,et al. A scalable,highthroughput,and environmentally benign approach to polymer dielectrics exhibiting significantly improved capacitive performance at high temperatures[J]. Advanced Materials, 2018,30(49):1805672.
HUANG Bangdou,YU Jiachuan,DONG Jie,et al. Improving charge storage of biaxially-oriented polypropylene under extreme electric fields by excimer UV irradiation[J]. Advanced Materials,2024,36(52):2311713.
CHI Qingguo,WANG Tianqi,ZHANG Changhai,et al. Significantly improved high-temperature energy storage performance of commercial BOPP films by utilizing ultraviolet grafting modification[J]. iEnergy,2022,1(3):374-382.
LIU Yuqi,DONG Jiufeng,LIU Kaixin,et al. Enabling superior high-temperature capacitive performance in polymer dielectrics by multifunctional alternating nanolaminate coating[J]. Energy & Environmental Science,2026:10.1039. D6EE00769D.
钟少龙,方立龙,王昕劼,等.金属化薄膜电容器元件电-磁-热耦合特性仿真研究[J].电力电容器与无功补偿, 2025,46(3):51-60.
ZHONG Shaolong,FANG Lilong,WANG Xinjie,et al. Simulation study on electro-magnetic-thermal coupling characteristics of metallized film capacitor elements[J]. Power Capacitor & Reactive Power Compensation,2025,46(3):51-60.
程璐,刘文凤,马宇威,等.电容器用聚丙烯树脂微观结构对电学性能的影响机理研究[J].绝缘材料,2022,55 (10):33-38.
CHENG Lu,LIU Wenfeng,MA Yuwei,et al. Influence mechanism of microstructure of polypropylene resins for capacitors on electrical properties[J]. Insulating Materials, 2022,55(10):33-38.
刘泳斌,曹均正,黄金魁,等.金属化膜电容器可靠性研究进展[J].电力电容器与无功补偿,2019,40(1):53-58.
LIU Yongbin,CAO Junzheng,HUANG Jinkui,et al. Research progress on reliability of metallized film capacitors[J]. Power Capacitor & Reactive Power Compensation,2019, 40(1):53-58.
陈松,李兆林,卢有盟.影响金属化膜脉冲电容器寿命试验的因素研究[J].电力电容器与无功补偿,2019,40(2):64-72.
CHEN Song,LI Zhaolin,LU Youmeng. Study on factors affecting life test of metallized film pulse capacitors[J]. Power Capacitor & Reactive Power Compensation,2019,40(2):64-72.
RYTÖLUOTO Ilkka,NIITTYMÄKI Minna,SERI Paolo,et al. Biaxially oriented silica-polypropylene nanocomposites for HVDC film capacitors:morphology-dielectric property relationships,and critical evaluation of the current progress and limitations[J]. Journal of Materials Chemistry A,2022,10(6):3025-3043.
李化,章妙,林福昌,等.金属化膜电容器自愈理论及规律研究[J].电工技术学报,2012,27(9):218-230.
LI Hua,ZHANG Miao,LIN Fuchang,et al. Self-healing theory and law of metallized film capacitors[J]. Transactions of China Electrotechnical Society,2012,27(9):218-230.
LAHTI Kari,RYTOLUOTO Ilkka,NIITTYMAKI Minna,et al. From laboratory to industrial scale:comparison of short-and long-term dielectric performance of silica-polypropylene capacitor films[C]//2020 IEEE3rd International Conference on Dielectrics(ICD). Valencia,Spain:IEEE,2020:661-664.
杜伯学,冉昭玉,刘浩梁,等.干式直流电容器聚丙烯薄膜绝缘性能及其改进方法研究进展[J].电工技术学报, 2023,38(5):1363-1374.
DU Boxue,RAN Zhaoyu,LIU Haoliang,et al. Research progress on insulation performance and improvement methods of polypropylene films for dry-type DC capacitors[J]. Transactions of China Electrotechnical Society, 2023, 38 (5):1363-1374.
李化,易博思,李露,等.直流支撑电容器用聚丙烯膜击穿和自愈特性研究[J].电力电容器与无功补偿,2019,40 (3):79-83.
LI Hua,YI Bosi,LI Lu,et al. Study on breakdown and selfhealing characteristics of polypropylene films for DC support capacitors[J]. Power Capacitor & Reactive Power Compensation,2019,40(3):79-83.
刘刚,汪鹏,姚成,等.聚丙烯电容膜链结构与表面粗化、物理性能的关系[J].塑料科技,2024,52(2):59-63.
LIU Gang,WANG Peng,YAO Cheng,et al. Relationship between chain structure and surface roughening,physical properties of polypropylene capacitor films[J]. Plastics Science and Technology,2024,52(2):59-63.
戴熙瀛,张翀,万彩霞,等.双向拉伸聚丙烯电容器薄膜双向拉伸过程中工艺参数与晶体结构关系探究[J].高分子通报,2024,37(1):80-88.
DAI Xiying,ZHANG Chong,WAN Caixia,et al. Exploration on relationship between process parameters and crystal structure during biaxial stretching of biaxially oriented polypropylene capacitor films[J]. Polymer Bulletin,2024, 37(1):80-88.
周昌浩,邢照亮,姜涛,等.电工膜用高纯聚丙烯脱灰技术研究[J].化学工业与工程,2024,41(1):103-110.
ZHOU Changhao,XING Zhaoliang,JIANG Tao,et al. Study on deashing technology of high-purity polypropylene for electrical films[J]. Chemical Industry and Engineering, 2024,41(1):103-110.
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