Electric Age 2005 Issue 5 Study of DC/AC Three Phase Soft Switching PWM Inverters

Study of DC/AC Three Phase Soft Switching PWM Inverters
zeng fang

..............page:120-122

Application of ATmega128L Microprocessor to Fire-Fighting Emergency Power Supply Controllers
li liang zhong ; gao zuo ; guo dian lin ; wang cong

..............page:124-125

Application of HD7279 to Control Systems for Automatic Aluminium Cell Controlling Machines
guo xiao wen

..............page:126-127

Damages of Harmonics to Power Electronics Devices and Suppression
zuo xing jian

..............page:118-119

Update of DC Motor Drive Systems for BE Packagers
qian li gen ; hong jun

..............page:116-117

Direct Torque Control Systems Based on DSPs and Fuzzy Control
huang zuo xiang ; deng huai xiong

..............page:114-115

Using All Digital DC Speed Governing Devices to Update Rolling Mill Electric Control Systems
zhu yu quan

..............page:112,115

Maintenance and Overhaul of Variable-Frequency Constant-Pressure Water Supply Equipment
xu you kun ; ma qing kui

..............page:108-109

Electric Protection and Earthing in Comprehensive Wiring
zhou hui zhong

..............page:106,109

Technical Updates for Stand-By Power Supply Self-Starters
song ji zuo ; zhou xuan hua ; chen xia

..............page:104-105

Anti-Interference and Measurement Problems of Frequency Converters
zhang yan bin

..............page:128-130

shang wu shu dian

..............page:148

Graphic Function Development for Specialized Software for Motion Control Systems
shu zhi bing ; huang yi qun ; yan cai zhong ; chen xian feng

..............page:132-133

zi dong hua xi tong gong cheng shi zi ge ren zheng de ti xi jie gou ( er )
ma zheng wu

..............page:134-135

duan lu qi kong zhi zhuang zhi de gu zhang diao cha -- guo ji da dian wang hui yi di a3.12 gong zuo zu de diao cha bao gao
li jian ji

..............page:136-139,135

imc zhi neng hua dian ji kong zhi de xin gai nian

..............page:140

gan shou ling xian ji shu , chuang xin cheng jiu wan mei

..............page:142

hua shi dai de gong ye yi tai wang ji shu biao zhun --profinet

..............page:142

du bian wang lai

..............page:146

Detection of Intermittent Faults Using Digital Multimeters
mei guo fu lu ke gong si

..............page:102-103

Computer Monitoring System Design for Distributing Substations
zheng rong jin

..............page:100-101

Circuit Failure Testing for Hyundai Cars
lu gang

..............page:96-99

Research on a Novel Wire Selection Method in Low-Current Earthing Failures
fu lian qiang ; yang zhi jian

..............page:94-95

Application of Dry Type Transformers
zhu jian ; zheng xiao bin

..............page:92-93

Analysis of Storage Battery Failure in Substations
zheng jian xiong ; li hong

..............page:90-91,93

Reverse Rotation Control for Single-Phase Asynchronous Motors
liu lun fu

..............page:88-89

Application of West Spread CMCS Soft Starters to Urban Rainwater Drain Stations
lin xin chun ; cong pei jun ; chen wen lai

..............page:86,89

Design of Computer Control Systems for Stage Machinery
feng shang ke ; tang zuo peng

..............page:84-85

Application of PLCs to Simulated Tiered Warehouse Facilities
zhao zuo ; liu zhi zhen ; zhang xin

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

Study of Information Security in Field Bus Control Systems
xu lu mei

..............page:78-79

Application of Frequency Control to Navigation Lock Electric Control Systems
su yu

..............page:76-76

Survey and Prospect of Permanent-Magnetic Synchronous Motors and Speed-Governing Systems
zuo mian hao ; zeng yue nan ; zeng jian an ; li chang bing

..............page:20-23

gao ya bian pin de xi yu you
xiao ji de

..............page:24-25

xi gang pian jia ge quan xian piao hong , bian ya qi xing ye shen xian kun jing
zhong guo dian qi gong ye xie hui shi chang bu

..............page:26-27

ji dai fu hua de zhong guo jie neng chan ye
yin chao

..............page:28-30

zhong guo bian pin ji shu zhuan jia jin xing zhi de sheng ji -- fang da lu xi wang ji tuan zong cai chen bin bo shi
xiao ji de

..............page:32-34

jing dian de fei jing dian guan li
xiao ji de

..............page:36-37

Forum of Frequency Converters
cui wen jing ; li yang

..............page:41-57

Application of Frequency Control to Traction Systems for Railway Transportation
li yong dong ; wang zuo zuo

..............page:58-62

Harmonic Interference on Frequency Converters and Countermeasures
wang peng fei

..............page:64-65

MATLAB-Based Simulation Research on AC-AC Variable-Frequency Double-Feed Speed Governing Systems
liao dong chu ; peng min

..............page:66-68,71

Application of Frequency Converters to Pharmaceutical Industry
li yong gang ; xue shou li

..............page:70-71

Application of Frequency Converters to Multifunctional Overhead Crane Electrolysis
wang zhi tang

..............page:72-74