Telecom Power Technologies 2014 Issue 6 Control Strategy for the Grid-Side Three-Level Converter In Direct-Drive Wind Power Generation System

Control Strategy for the Grid-Side Three-Level Converter In Direct-Drive Wind Power Generation System
LI Gang;XU Xiang-lian;MIAO Ya;WANG Shu;TANG Kan;School of Automation;Wuhan University of Technology;NARI Technology Development Co.;Ltd;

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dian yuan die guang , wei zhan dian jie neng jian pai ling bi zuo jing

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Study on Photovoltaic Cell Array and MPPT Simulation
CAO Yu;LIAN Zhi-gang;GAO Ye-jun;Institute of Electrical;Shanghai Dianji University;College of Electronic Information;Shanghai Dianji University;

..............page:4-6+18

Research on MPPT Algorithm Based on the Improved Golden Section Method
SONG Guo-cui;LONG Tao-yuan;Zhongshan Torch Polytechnic;

..............page:7-9+23

A Single Switch 1000 W Inductively Coupled Power Transmission(ICPT)System
QI Fei;WANG Chun-fang;MA Chao;LI Dan;SUN Hui;College of Automation Engineering;Qingdao University;R&D Center of Haier Group;

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zuo dian chi ji shu wei he nan yi tu po

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Study on Method of Power Battery Estimating the State of Charge(SOC)
FANG Xiao-bin;Zhuhai Gree Electric Appliance Co.;Ltd.;

..............page:13-15+32

Research on AC Power Line Protection System of Seismic Stations based on SCM
WANG Dang-xi;HAN Xiao-fei;YANG Xiao-lin;Seismological Bureau of Shanxi;

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Research on Motion Control Algorithm of 4-DOF Multi-Function Robots
HAO Xu-qian;CHEN Jin-jie;DENG Guang-wei;University of Shanghai for Science and Technology;

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Control Strategy for a Miniature Wind/Solar Hybrid Generation System
XIE Ming-yue;School of Electrical Engineering;Yancheng Institute of Technology;

..............page:24-26+67

Kinematic Analysis and Simulation of Assembly Robot
GAO Long;YANG Shu;School of Mechanical Engineering;University of Shanghai for Science and Technology;

..............page:27-29+58

Comparative Study of Flexible and Conventional Direct Current Transmission Technology
WANG Shuai-yi;EHV Power Transmission Company of China Southern Grid;

..............page:30-32

Development and Research of the Self-Optimizing Component Parameter Matching System
DENG Guang-wei;LIU Guang-chao;HAO Xu-qian;School of Mechanical Engineering;Shanghai University for Science and Technology;

..............page:33-34+50

Research on Multiplatform Integration of Monitoring and Control System for Telecom Power Supply
WEI Xing;ZHANG Yun-feng;Huzhou Power Supply Company of State Grid;

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Research on Method of Improving Reliability of Transmission Line on-line Monitoring System
WANG Rui;GUO Zhi-guang;LANG Qing-kai;ZHENG Peng-chao;Beijing Guowang Fuda Science and Technology Development Co.;Ltd;

..............page:37-39+118

Design of a Multiple Output Flyback Switching Power Supply Based on TOP227Y
WANG Yin-jie;ZHANG Li-sheng;WANG Lin;School of Electrical Engineering;Yancheng Institute of Technology;Huangshan Power Supply Company;

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Automatic Operation Control of 10 kV Distribution System Applied in the Data Center
CHEN Shuo;WEI Hua;YANG Qing;Beijing Telecom Planning & Designing Institute Co.;Ltd;

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The Design of Enable Protection Circuit on DC-DC Buck Chip
ZHANG Rui;Wuxi Institute of Commerce;

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The Breakeven Analysis of Electricity Utilization of Large Industries in Data Center
SHAO Zheng-zhong;Nanjing Branch of China Telecom Co.Ltd.;

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Study of Electronic Experimental Teaching based on Virtual Instrument
LI Cui;TIAN Zhan-jun;Jinan Vocational College;

..............page:54-55

Connecting Mode of Distributed Generation and Its Impact on Power Grid
WANG Jun;Sanmenxia Power Supply Bureau;

..............page:56-58

Guideline of Applying HVDC Remote Supply in LTE Base Station Design
TANG Lian-lei;Jilin Jida Communiction Design Institute Co.Ltd.;

..............page:59-60+129

Influence and Treatment of Abnormal Voltage Fluctuation in HVDC Transmission Systems
YUE Hao;XIN Zhen-han;Guangzhou Bureau;CSG EHV Power Transmission Company;

..............page:61-64

Design and Benefit Analysis of Rooftop Photovoltaic Power Generation System
LIAO Shi-kai;LI Chen;Xiaogan Power Supply Bureau;

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Design of Intelligent Balance Charger for Lithium Battery Pack Based on STM MCU
GUAN Jian-sheng;School of Electrical Engineering and Automation;Xiamen University of Technology;

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Advantages and Application of Short-Range Wireless Communication Technology
ZHEN Da-feng;Taizhou Branch of China Mobile Communications Corporation;

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Development Trends of the Power Communication Technology
XU Zhen-lin;Yongzhou Power Supply Bureau;

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Monitoring and Control Device for Improving the Reliability of Transmission Line
LANG Qing-kai;WANG Rui;GUO Zhi-guang;ZHAO Shuang;Beijing Guowang Fuda Corporation;

..............page:74-75+95

Optimum Study of GSM Mobile Communication Network
GE Xi-ying;Xi’an Branch of China Unicom;

..............page:76-77+82

Application and Exploration of Dispatching Automation of Electric Power System
GONG Jian-bin;Maoming Power Supply Bureau;

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Synthesis of Speech Signal Based on Linear Prediction Analysis
MI Chuan;BAI Jun-xian;Graduate School of Hebei University of Science and Technology;

..............page:80-82

Chinese Speech Recognition Based on Consonant and Vowel
BAI Jun-xian;MI Chuan;Graduate School of Hebei University and Technology;

..............page:83-84+88

Application and Operation Management of Online Monitoring System for Transformer Insulating Oil Chromatography in Converter Station
ZHOU Yan;YUE Hao;Guangzhou Bureau;CSG EHV Power Transmission Company;

..............page:85-88

Application of Remote Control Device Based on GSM in Unattended Seismic Station
HAN Xiao-fei;YAN Jun-yi;WANG Dang-xi;LI Yao-qi;Earthquake Administration of Shanxi Province;Xi’an Seismic Station;

..............page:89-91

LiFePO4Battery and Its Application in Telecom Power Supply System
XIONG Zhen-hua;LIU Hui-ting;Hubei PTPD Co.LTD;

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Design Considerations of Mains Connection for LTE Communication Base Station
XIU Li;Jida Communication Design Institute Corporation;

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Discussion of Construction Schemes of Mains Connection in Communication Outdoor Integrated Cabinet
WU Xiao;Center for Power Supply Design;Hubei PTPD Co.Ltd;

..............page:99-100+106

The Diagnosis and Processing Treatment of VRLA Battery Common Faults
WANG Qiu-hong;REN Kai-chun;LIU Fan;WU Zhao-ming;Chongqing Communication Institute;

..............page:101-103

Discussion on Application of LiFePO₄ Battery in Telecom Industry
YAN De-sheng;Jida Communication Design Corporation;

..............page:104-106

Maintenance and Management of Telecom Power Supply
ZHOU Shu-wen;WANG Bo;Jida Communication Design Corporation;

..............page:107-108

Application of Power Automation System in Management of Distribution Network
ZHANG Ming;WANG Han;Shenhua Shendong Coal Group Corporation;

..............page:109-110

Research on Difficulties in Applying EPR System into Power Enterprises and Their Solutions
ZHANG Lv-yang;Shaoyang Xintong Company of State Grid Hunan Province Corporation;

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Analysis of Wire Energy Loss in Power Supply System and Its Solutions
XIONG Cong;Wire Huazhou Power Supply Bureau of State Grid Guangdong Co.;

..............page:113-114+116

Analysis of the Maintenance and Inspection and Management of Electricity Metering Equipment
LI Zhi-gang;WANG Li-na;LIU Ji-yan;Guo Xin;GE Ting;Tai’an Branch of State Grid Shandong Province Corporation;

..............page:115-116

Configuration and Fault Handling of Telecom Power Supply
ZHAO Shu-lan;Communication Branch;Liujiaxia Hydroelectric Power Plant;

..............page:117-118

Analysis of the Effect on Relay Protection during Electromagnetic Loop Closing Operation in 10 kV Distribution Network
LI Wei-li;Dongying District Power Supply Branch of State Grid Shandong Province Corporation;

..............page:119-120

Defect Analysis and Countermeasure of Control Loop of a 500 kV Circuit Breaker
KAN Jin-hui;Foshan Power Supply Bureau of Guangdong Power Grid Co.;

..............page:121-123

To Enhance Contracts Management for the Supply and Use of Electricity
CHEN Chun-li;Qingyang Power Supply Bureau of Gansu Province;

..............page:124-125+132

Analysis and Treatment of Incorrect Action of Differential Protection in HVDC Line
LI Zhi-long;Guangzhou Bureau of EHV Power Transmission Company of China Southern Grid;

..............page:126-129

Research on Fault Analysis and Preventive Measures of Optical Fiber Communication Systems in 500 kV Substation
LI Ting;MIN Tie-jun;XIE Peng;LIU Jun;Maintenance Company of State Grid Hubei Corporation;

..............page:130-132

Analysis of Influence Factors of China’s Distributed Photovoltaic Power Generation
WU Zhen-hua;Yangjiang Power Supply Bureau of State Grid Guangdong Co.;

..............page:133-134

Construction of Multi-Mode Supporting Infrastructure and Cost Optimization for Base Station
LI Bing;ZHAO Yang;Guangzhou Gci Science & Technology Co.;Ltd.;

..............page:135-136+145

Management of Wire Energy Loss and Energy Conservation in Distribution System
LI Hao-ming;Maoming Huazhou Power Supply Bureau of State Grid Guangdong Co.;

..............page:137-138

Review on Condition-based Maintenance of Relay Protection Device in Power System
ZHANG Hua-yi;Maoming Huazhou Power Supply Bureau of State Grid Guangdong Co.;

..............page:139-140

Experiences in Coal Management and Blended Coal Combustion
YANG Xiao-ling;WANG Rui;Anhui Huainan Pingwei Power Generation Co.Ltd.;

..............page:141-145

Analysis of Local Model of Tower Crane under Elastic Support for Large Cooling Towers Construction of Power Plant
LU Qin-xian;Guangdong Electric Power Design Institute;

..............page:146-147

Research on Secure Speech Communication Terminal Based on the BEIDOU System
GAO Da-wei;WANG Lin;ZHANG Jun;92941 Unit of the PLA;

..............page:148-149+164

Application Design of Novel Specified Humidifier Tank for Air Conditioner of Communication Rooms
GUO Yan-jun;Zhoukou Branch of China Mobile Corporation;

..............page:150-152

Analysis of Communication Network of Substations
PENG Chun-yan;Shaoguan Power Supply Bureau of Guangdong Power Grid Company;

..............page:153-155+157

Development of Distribution Technology and Its Problems in Application
HUANG Yuan-yang;Zhanjiang Power Supply Bureau of State Grid Guangdong Co.;

..............page:156-157

Design and Implementation of SCADA System in Distribution Automation Master Station
YAO Si-wei;Zhanjiang Power Supply Bureau of Guangdong Power Grid Company;

..............page:158-159+162

The Improvement of County Electric Power Communication Network
ZHEN Xiao-li;HUANG Xi;Fuzhou Power Supply Bureau of State Grid Fujian Power Company;

..............page:160-162

Design and Implementation of an Online Monitoring System for the Substation Storage Battery
WU Wu-bin;Zhuhai Power Supply Bureau;

..............page:163-164

tong xin dian yuan ji shu zong mu ci

..............page:165-168