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| 1 | 基于感应滤波的大功率整流系统原理分析及综合节能设计显示文摘针对现有大功率工业晶闸管整流系统谐波污染严重和损耗大的现状,提出了一种基于感应滤波的新型绿色节能直流供电系统。该直流系统以新型整流变压器为核心,通过滤波绕组及外接LC全调谐支路构成谐波抑制回路,实现就近的谐波抑制和无功功率补偿。不同于传统的无源和有源滤波技术,该滤波方案能大大降低变压器铁心的谐波磁通,具有良好的滤波和节能效果。本文在滤波原理分析的基础上,从综合节能的角度,在系统及其关键部件的节能设计、谐波就近抑制节能以及无功功率就近补偿节能三个方面对新型直流供电系统的节能进行综合设计和分析。工程实例证明了其具有良好的谐波抑制和节能效果。 | 宁志毫 罗隆福 李勇 张志文 Rehtanz C 张杰 赵志宇 | 2012 | 电工技术学报2012，27，2： | 10 |
| 2 | Study on characteristic parameters of a new converter transformer for HVDC sys- tems 显示文摘 | LI Yong LUO Longfu REHTANZ C | 2009 | IEEE Transactions on Power Delivery2009，24，4： | 1 |
| 3 | Simulation of the electromagnetic response characteristic of an inductively fil- tered HVDC converter transformer using field-circuit coupling 显示文摘 | LI Yong LUO Long-fu REHTANZ C | 2012 | IEEE Transactions on Industrial Electronics2012，59，11： | 1 |
| 4 | Robust high-voltage direct current stabilising control using wide-area measurement and taking transmission time delay into consideration 显示文摘 | Li Y Rehtanz C Yang D | 2011 | IET Generation Transmission & Distribution2011，5，3： | 1 |
| 5 | Study on characteristic parameters of a new converter transformer for HVDC systems 显示文摘 | LI Yong LUO Long-fu REHTANZ C etal | 2009 | IEEE Transactions on Power Delivery2009，24，4： | 1 |
| 6 | Wide-Area Robust Coordination Approach of HVDC and FACTS Controllers for Damping Multiple In- terarea Oscillations 显示文摘 | Li Y Rehtanz C Ruberg S | 2012 | IEEE Transactions on Power Delivery2012，27，3： | 1 |
| 7 | Study on characteristic parameters of a new converter transformer for HVDC systems显示文摘 | Li Yong Luo Longfu Rehtanz C | 2009 | IEEE Transactions on Power Delivery2009，24，4： | 1 |
| 8 | Study on steady and transient state characteristics of a new HVDC transmission system based on an inductive filtering method显示文摘 | Li Y Zhang Z Rehtanz C | 2011 | IEEE Transaction on Power Electronics2011，26，7： | 1 |
| 9 | Study on characte- ristic parameters of a new converter transformer 'for HVDC systems显示文摘 | LI Yong LUO Longfu REHTANZ C | 2009 | IEEE Trans on Power Delivery2009，24，4： | 1 |
| 10 | Study on characteristic parameters of a new converter transformer for HVDC systems显示文摘 | Li Yong Luo Longfu Rehtanz C | 2009 | IEEE Transactions on Power Delivery2009，24，4： | 1 |
| 11 | Wide-area robust coordination approach of HVDC and FACTS controllers for damping multiple interarea oscillations显示文摘 | Li Y Rehtanz C Ruberg S | 2012 | IEEE Transactions on Power Delivery2012，27，3： | 1 |
| 12 | Large-scale modeling of grid-connected electric vehicles显示文摘 | Rolink J Rehtanz C | 2013 | IEEE Transactions on Power Delivery2013，28，2： | 1 |
| 13 | Study on characteristic parameters of a new converter transformer for HVDC systems 显示文摘 | LI Yong LUO Longfu REHTANZ C | 2008 | IEEE Trans on Power Delivery2008，24，4： | 1 |
| 14 | Wide-area robust coordination approach of HVDC and FACTS controllers for damping multiple interarea oscillations显示文摘 | Li Y Rehtanz C Rüberg S | 2012 | IEEE Transactions on Power Delivery2012，27，3： | 1 |
| 15 | Systemic use of muhifunctional SMES in electric power systems显示文摘 | REHTANZ C | 1999 | IEEE Transactions on Power Systems1999，14，4： | 1 |
| 16 | Study on characteristic parameters of a new converter transformer for HVDC systems显示文摘 | Li Yong Luo Longfu Rehtanz C | 2009 | IEEE Transactions on Power Delivery2009，4，21： | 1 |
| 17 | Study on characteristic parameters of a new converter transformer for HVDC systems 显示文摘 | Li Yong Luo Longfu Rehtanz C | 2009 | IEEE Transactions on Power Delivery2009，24，4： | 1 |
| 18 | A novel method for analyzing dominant oscillation mode based on improved EMD and signal energy algorithm显示文摘In this paper,a novel method that integrates the improved empirical mode decomposition(EMD)and signal energy algorithm is proposed to estimate the dominant oscillation parameters and corresponding mode shape.Firstly,the EMD with symmetrical extrema extension(SEE)is utilized to decompose the measured data from wide area measurement system(WAMS)into a finite set of intrinsic mode functions(IMFs).Then,the signal energy algorithm is used to calculate the approximate oscillation parameters of the IMFs.The nodes involved the dominant oscillation mode are classified based on the calculated frequency and reasonable threshold.Furthermore,for the dominant oscillation mode,the IMF with maximum mean amplitude is defined as the reference.Next,the relative phases(RPs)between the reference IMF and other IMFs are calculated in order to identify the negative and positive oscillation groups.According to the values of RPs,the coherent group and corresponding node contribution factor(NCF)can be identified,and the dominant approximate mode shape(AMS)can also be determined.The efficiency of the proposed approach is tested by applying it to synthetic signal and measured data from the simulation model. | YANG DeChang REHTANZ C LI Yong TANG Wei | 2011 | Science China(Technological Sciences)2011，54，9： | 1 |
| 19 | Study on steady-and transient-state characteristics of a new HVDC transmission system based on an inductive filtering method显示文摘 | Li Y Zhang Z W Rehtanz C | 2011 | IEEE Transactions on Power Electronics2011，26，7： | 1 |
| 20 | An industrial dc power supply system based on an inductive filtering method显示文摘 | Li Yong Luo Longfu Rehtanz C | 2012 | IEEE Transactions on Industrial Electronics2012，59，2： | 1 |
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