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西安交通大学 [29]
清华大学 [28]
兰州理工大学 [9]
武汉大学 [5]
兰州化学物理研究所 [5]
北京大学 [4]
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期刊论文 [103]
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浏览/检索结果:
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Increased Sensitivity in Proton Transfer Reaction Mass Spectrometry by Using a Novel Focusing Quadrupole Ion Funnel
期刊论文
ANALYTICAL CHEMISTRY, 2022
作者:
Bao, Xun
;
Zhang, Qiangling
;
Liang, Qu
;
Sun, Qin
;
Xu, Wei
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/12/22
High-Precision Light Spot Position Detection in Low SNR Condition Based on Quadrant Detector
期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 7
作者:
Yu, Jiawei
;
Li, Qing
;
Li, Hongwei
;
Wang, Qiang
;
Zhou, Guozhong
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/05/06
free space optical communication
quadrant detector
light spot detection
Kalman filter
real-time calculation
Fault location for MMC-MTDC transmission lines based on least squares-support vector regression
期刊论文
JOURNAL OF ENGINEERING-JOE, 2019, 期号: 16, 页码: 2125-2130
作者:
Zhang, Mingguang
;
Wang, Heng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/03/01
fault location
power transmission protection
power system simulation
power transmission faults
regression analysis
fault currents
power convertors
support vector machines
Hilbert transforms
least squares approximations
DC power transmission
power engineering computing
fault location
MMC-MTDC transmission lines
squares-support vector regression
dc transmission line protection
multiterminal modular-multilevel-converter-based high-voltage
direct current system
power transmission fields
dc fault
fault current
MMC-MTDC system
fault features
fault distance
multiterminal MMC-HVDC system
least-squares-based-support vector regression scheme
Analysis of the relationship between DC component and spectral components of corona current on HVDC transmission lines
期刊论文
IET GENERATION TRANSMISSION & DISTRIBUTION, 2019, 卷号: 13, 页码: 1952-1959
作者:
Liu, Yingyi
;
Liu, Yuanqing
;
Cui, Yong
;
Yuan, Haiwen
;
Lv, Jianxun
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/30
discharges (electric)
HVDC power transmission
corona
DC component
spectral components
HVDC transmission lines
corona discharge
high-voltage direct current transmission lines
corona effects
corona current data
audible noise
frequency-domain characteristics
conductor maximum surface nominal electric field intensity
frequency 2
0 kHz to 20
0 kHz
Surface charge distribution patterns of a truncated cone-type spacer for high-voltage direct current gas-insulated metal-enclosed transmission line/gas-insulated metal-enclosed switchgear
期刊论文
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2018, 卷号: 12, 页码: 436-442
作者:
Xue, Jianyi
;
Wang, Han
;
Liu, Yanqin
;
Li, Kefeng
;
Liu, Xiangyu
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2019/11/26
symmetrically distributed charges
multipoint measurement technique
surface potential
gas-insulated metal enclosed switchgear
SF6 ionisation
gas insulated transmission lines
centrosymmetric distribution
calibration
SF6 insulation
electrostatics
cloud-like distribution
Kelvin vibrating electrostatic probe
spot-like distribution
surface charge accumulation
polarity
high-voltage direct current gas-insulated metal-enclosed transmission line
DC voltage
surface charge distribution patterns
gas insulated switchgear
truncated cone-type spacer
surface charge density
Multi-Port High Voltage Gain Modular Power Converter for Offshore Wind Farms
期刊论文
SUSTAINABILITY, 2018, 卷号: 10
作者:
Song, Sen
;
Hu, Yihua
;
Ni, Kai
;
Yan, Joseph
;
Chen, Guipeng
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/11/26
multi-port
high voltage gain
power transmission
modular
DC/DC converter
high voltage direct current (HVDC)
Alleviation of post-contingency overloads by SOCP based corrective control considering TCSC and MTDC
期刊论文
IET GENERATION TRANSMISSION & DISTRIBUTION, 2018, 卷号: 12, 期号: 9
作者:
Bi, Ruyu
;
Lin, Tao
;
Chen, Rusi
;
Ye, Jing
;
Zhou, Xueming
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/05
DC power transmission
thyristor applications
mathematical programming
minimisation
flexible AC transmission systems
failure analysis
power generation reliability
power transmission reliability
power generation scheduling
renewable energy sources
search problems
pattern clustering
load shedding
load flow
power transmission control
power generation control
post-contingency overload alleviation
SOCP based corrective control
TCSC
MTDC
high-voltage direct current device
flexible AC transmission system
smart grid
cascading failures
DC blocking
post-contingency corrective control
large-scale renewable energy generation integration
artificial intelligence optimisation-based method
second-order cone programming CC optimisation model
SOCP-based CC optimisation model
meshed AC-DC power systems
optimisation variables
OV
heuristic search method
sensitivity index
clustering algorithm
overloaded lines
thyristor controlled series capacitor compensation levels
multiterminal direct current power
load shedding minimisation
generation rescheduling minimisation
power flow equations
computational efficiency
IEEE 30-bus test system
line outage
Correlation characteristics between gas pressure and SF6 decomposition under negative DC partial discharge
期刊论文
IET GENERATION TRANSMISSION & DISTRIBUTION, 2018, 卷号: 12, 期号: 5
作者:
Tang, Ju
;
Yang, Dong
;
Zeng, Fuping
;
Tang, Bowen
;
Li, Ke
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/12/05
SF6 insulation
partial discharges
correlation methods
fault diagnosis
inorganic compounds
correlation characteristics
gas pressure
negative DC partial discharge
internal partial discharge
negative direct current
gas-insulated system
GIS
gas pressure
insulation fault diagnosis method
decomposition component analysis
PD decomposition
decomposition experimental platform
stainless steel needle-plate electrode
insulation defects
metal protrusions
variation law
component concentration
effective characteristic ratio
mathematical formula
pressure components
gas micro-ionisation theory
content rate
formation rate
pressure variations
SF6
SOF2
SO2F2
CO2
SO2
CF4
Permanent magnet synchronous machine starter/generators based high-voltage DC parallel electric power system for the more electric aircraft
期刊论文
JOURNAL OF ENGINEERING-JOE, 2018, 卷号: No.13, 页码: 565-569
作者:
Liu, Feipeng
;
Xu, Lie
;
Li, Yongdong
;
Kang, Yuanli
;
Wu, Zhiyong
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2019/12/26
starting
HVDC
power
transmission
HVDC
power
convertors
power
generation
control
synchronous
motors
voltage
control
electric
current
control
permanent
magnet
motors
distributed
power
generation
machine
control
DC-DC
power
convertors
wide-speed
operation
high-power
application
DC
bus
voltage
master-slave
current
sharing
method
HVDC
parallel
system
electric
aircraft
high-voltage
direct
current
electric
power
system
attractive
power
distribution
architecture
single
PMSM
S
G
system
permanent
magnet
synchronous
machine
starter
generators
based
high-voltage
DC
parallel
electric
power
system
EPS
PMSM
droop-control
strategy
Matlab-Simulation
environment
Performance Analysis of DCO-OFDM and ACO-OFDM Systems in Indoor Visible Light Communications
期刊论文
Zhongguo Jiguang/Chinese Journal of Lasers, 2017, 卷号: 44, 期号: 8
作者:
Jia, Kejun
;
Jin, Bin
;
Hao, Li
;
Zhang, Shouqin
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/11/14
Bit error rate
Impulse response
Intelligent systems
Intersymbol interference
Light
Light emitting diodes
Monte Carlo methods
Multipath propagation
Optical communication
Orthogonal frequency division multiplexing
Visible light communication
Asymmetrically clipped Optical OFDM
Indoor multipath channel
Multi-path interference
Optical orthogonal frequency division multiplexing
Orthogonal frequency division multiplexes (OFDM)
Photoelectric detectors
Reflection transmissions
Visible light communications (VLC)
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