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| 1 | 变速恒频风电机组运行控制显示文摘在PSCAD/EMTDC下建立了双馈型感应变速风电机组动态模型,基于该模型提出一种风电机组功率控制策略,并分析了机组约束条件对控制策略的影响。该策略实现了无风速测量下的最大风能追踪,并可以对风机捕获的功率进行控制,使风电机组在风力限制范围内承担系统功率调节任务。对一台2MW双馈型感应变速风电机组进行了仿真,仿真结果表明控制方案在风速波动条件下能够准确、有效地对风电机组最大风能追踪,并能对有功、无功功率按计划进行独立调节。 | 舒进 张保会 李鹏 汪成根 程临燕 薄志谦 A. KLIMEK 褚云龙 | 2008 | 电力系统自动化2008,32,16: | 46 |
| 2 | 特高压长线路单端阻抗法单相接地故障测距显示文摘特高压长线路分布电容大,故障后波过程明显,基于集中参数模型的单端阻抗法故障测距无法适用。针对该问题,采用分布参数建模,经分析证明观测点处的负序电流可以很好地模拟故障支路负序电流(故障点电压)的相位信息。基于此,提出了一种新的阻抗法故障测距方法。该方法在故障点电压瞬时值过零点时刻计算测量阻抗,理论上不受过渡电阻的影响;基于分布参数模型,不受分布电容电流的影响。理论分析和仿真结果表明:所提出的算法具有较高的测距精度,能够满足现场应用的要求。 | 王宾 董新洲 薄志谦 Andrew KLIMEK | 2008 | 电力系统自动化2008,32,14: | 39 |
| 3 | 适用于微网孤岛运行的低频减载方法显示文摘提出了一种微网频率控制新策略。该策略由PID控制器构成频率的闭环控制回路,根据系统的功率缺额,调整PID控制算法,并分别采用粗调轮与细调轮低频减载(under-frequency load shedding,UFLS)、紧急启动轮UFLS等策略进行频率控制。紧急启动轮UFLS控制策略可以提高微网的系统稳定性和可靠性;粗调轮与细调轮UFLS控制策略可以适应不同的功率缺额,使控制的负荷量尽可能细化。仿真结果验证了方法的有效性。 | 林湘宁 李正天 薄志谦 Andrew Klimek | 2010 | 电网技术2010,34,3: | 29 |
| 4 | 《过敏性鼻炎及其对哮喘的影响(ARIA)》指南2019版过敏性鼻炎管理路径(中国版)显示文摘2018年12月3日,慢性疾病管理大会在巴黎召开,经过与会的过敏科学及气道疾病领域的专家和患者组织讨论,针对未来鼻炎和哮喘的管理,推荐采用真实世界综合管理路径评估系统,旨在实现数字化、综合化、以人为本的管理。本文是该文件的摘要版,其中也介绍了中国过敏性鼻炎和哮喘的流行状况以及《过敏性鼻炎及其对哮喘的影响》(ARIA)在中国应用的具体情况。 | Bachert C Fokkens WJ Haahtela T Hellings PH Klimek L Papadopoulos N Pham-Thi N PfaarO Valiulis A Ventura MT Onorato G Czarlewski W Bedbrook A Bousquet J 王向东(编译) 王成硕(编译) 郑铭(编译) 杜崑(编译) 张罗(编译) | 2019 | 中国耳鼻咽喉头颈外科2019,26,12: | 23 |
| 5 | 非全相运行输电线路负序方向纵联保护方法显示文摘负序方向纵联保护具有能够保护故障全过程、不受线路分布电容和系统振荡影响等优点,特别适用于大容量、远距离超特高压输电线路,但无法应用于非全相运行方式,影响了其普及应用。针对该问题,文中利用系统正常运行、非全相运行和非全相运行再故障后3种状态下的相电压和电流相量,虚拟构造母线侧负序电压;并在计算过程中抵消非全相运行时系统中存在的负序电流分量,实现了一种适用于非全相运行方式下的输电线路负序方向纵联保护方法;使得负序方向纵联保护可以适用于输电线路全部运行状态,降低了负序方向纵联微机保护的复杂性,具有较高的实用价值。 | 王宾 董新洲 薄志谦 Andrew KLIMEK | 2009 | 电力系统自动化2009,33,12: | 16 |
| 6 | 特高压交流输电线路接地阻抗继电器动作特性分析显示文摘针对特高压交流输电线路分布电容大、故障后波过程明显的特点,从分布参数线路模型入手,分析了正常运行和接地故障状态下,接地阻抗继电器测量阻抗的变化规律,证实了故障情况下测量阻抗与故障距离呈双曲函数关系,提出了一种新型接地阻抗继电器电流接线方式,并探讨了P值常数化、线性化的相关问题。理论分析和测试结果表明:对于400km以下的特高压交流输电短线路,接地阻抗继电器可以基于集中参数模型整定;但是对于400km以上的长线路,在基于分布参数模型整定阻抗继电器和采用新型电流接线方式的基础上,方向性接地阻抗继电器能够正确判别故障发生、检测故障位置。 | 王宾 董新洲 周双喜 薄志谦 A. KLIMEK B. CAUNCE | 2007 | 电力系统自动化2007,31,17: | 13 |
| 7 | 特高压交流长线路零序电抗继电器动作特性分析及改进显示文摘特高压交流长线路上,测量阻抗与故障距离呈双曲正切函数关系,因此接地阻抗继电器的动作特性受过渡电阻的影响严重,无法直接使用。传统高压、超高压线路普遍采用零序电抗继电器来提高抗过渡电阻能力,本文评估了零序电抗继电器在特高压线路上的适用性;针对存在的保护动作区缩小、灵敏度降低的问题,采用负序电流作为极化量,并考虑了负荷电流的影响,提出了一种适用于特高压交流长线路的负序电抗继电器,仿真结果表明该继电器具有保护区稳定、灵敏度高的优点。 | 王宾 董新洲 薄志谦 Andrew Klimek | 2008 | 电工技术学报2008,23,12: | 10 |
| 8 | Mitigation of floor heave in West Kentucky Coal Mine显示文摘A West Kentucky mine operation in No. 11 seam encountered floor heave, due to the localized increase in the thickness of the fireclay mine floor. Floor heave has overridden seals installed in two mined out panels. The third seal's location was planned for isolating that area from the Mains. A plan of support has been developed to prevent repetition of the floor heave and related problems outby the seals. The applied ground control measures were successful. An attempt of a 3D numerical modeling was made; thus, it would match the observed behavior of the mine floor and could be used as a design tool in similar conditions. The paper describes sequence of events, an applied mitigation ground control system, and the first stage of numerical modeling. | Perry Kyle Bradley Joel Unrug Kot Klimek Mark | 2016 | International Journal of Mining Science and Technology2016,26,3: | 3 |
| 9 | Propolis modulates vitronectin,laminin,and heparan sulfate/heparin expression during experimental burn healing显示文摘Objective:This study was aimed at assessing the dynamics of vitronectin (VN), laminin (LN), and heparan sulfate/heparin (HS/HP) content changes during experimental burn healing. Methods:VN, LN, and HS/HP were isolated and purified from normal and injured skin of domestic pigs, on the 3rd, 5th, 10th, 15th, and 21st days following thermal damage. The wounds were treated with apitherapeutic agent (propolis), silver sulfadiazine (SSD), physiological salt solution, and propolis vehicle. VN and LN were quantified using an immunoenzymatic assay and HS/HP was estimated by densitometric analysis. Results:Propolis treatment stimulated significant increases in VN, LN, and HS/HP contents during the initial phase of study, followed by a reduction in the estimated extracellular matrix molecules. Similar patterns, although less extreme, were observed after treatment with SSD. Conclusions:The beneficial effects of propolis on experimental wounds make it a potential apitherapeutic agent in topical burn management. | Pawe OLCZYK Katarzyna KOMOSINSKA-VASSEV Katarzyna WINSZ-SZCZOTKA Ewa M.KOZMA Grzegorz WISOWSKI Jerzy STOJKO Katarzyna KLIMEK Krystyna OLCZYK | 2012 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2012,13,11: | 2 |
| 10 | Mediators of inflamma- tion in the early and late phase of allergic rhinitis显示文摘 | Hansen I Klimek L M?sges R | 2004 | Curr Opin Allergy Clin Immunol2004,4,3: | 1 |
| 11 | Thalidomide induces phosphorylation of histone H2AX and increases rate of apoptosis caused by fludarabine in malignant lymphocytes of chronic lymphocytic leukemia in short term cell cultures 显示文摘 | Podhorecka M Halicka HD Klimek P | 2009 | Leuk Res2009,33,7: | 1 |
| 12 | Electron backscatter diffraction as a useful method for alloys mirostrueture characterization 显示文摘 | Leszck Klimek Bozena Pictrztk | 2004 | Journal of Alloys and Compounds2004,,382: | 1 |
| 13 | Resveratrol increases rate of apoptosis caused by purine analogues in malignant lymphocytes of chronic lymphocytic leukemia 显示文摘 | Podhorecka M Halicka D Klimek P | 2011 | Ann Hematol2011,90,2: | 1 |
| 14 | Impact of farm size and topography on plant and insect diversity of managed grasslands in the Alps显示文摘 | Marini L Fontana P Klimek S Battisti A Gaston KJ | | 0,,: | 1 |
| 15 | The influence of single whole body cryostimulation treatment on the dynamics and the level of maximal anaerobic power显示文摘 | Klimek AT Lubkowska A Szygula Z | 2011 | Int J Occup Med Environ Health2011,24,2: | 1 |
| 16 | Correlation between clinical,angiographic and transcranial Doppler sonographic findings in patients with moyamoya disease显示文摘 | Harder S Klimek L | 1993 | Neurol Res1993,15,: | 1 |
| 17 | The effect of short-term immunotherapy with molecular standardized grass and rye allergens on eosinophil cationic protein and tryptase in nasal secretons 显示文摘 | KLIMEK L WOLF H MEWES T | 1999 | J Allergy Clin Immunol1999,103,: | 1 |
| 18 | Comparison of olfactory function in patients with seasonal and perennial allergic rhinitis显示文摘 | Moll B Klimek L Eggers G | 2008 | Allergy2008,53,: | 1 |
| 19 | Comparison of olfactory function in patients with seasonal and perennial allergic rhinitis显示文摘 | Moll B Klimek L Eggers G | 1998 | Allergy1998,53,: | 1 |
| 20 | Electron backscatter diffraction as a useful method for alloys microstructure characterization 显示文摘 | Leszek Klimek Bozena Pietrzyk | 2004 | Journal of Alloys and Compounds2004,382,: | 1 |