7_biomass energy.rar - biomass non conventional energy sources,2020-10-21 22:07:10,下载0次
8_wave energy.rar - wave non nonconventional energy sources,2020-10-21 22:05:48,下载0次
6_wind power.rar - wind energy nces conventional,2020-10-21 22:03:18,下载2次
4_operating principle.rar - solar radiation nonconventional,2020-10-21 22:02:15,下载0次
2_traditional energy systems.rar - traditional systems nces,2020-10-21 21:59:36,下载0次
1_Introduction.rar - nonconventional energy sources,2020-10-21 21:57:20,下载0次
Matlab-2016b-Win64-Crack.rar - MATLAB 2016RB破解工具包，很好用，亲测好用。
test.rar - The Open Distribution System Simulator (OpenDSS, or simply, DSS)
RBTS_manipulated.rar - The Open Distribution System Simulator (OpenDSS, or simply, DSS) is a comprehensive electrical
STATCOMfuzzy.rar - This paper deals with the design and implementation of
a multilevel voltage source converter based static synchronous
compensator (STATCOM) employing an effective modulation
control technique simulated in a MATLAB Simulink
environment. The main objective of this paper is to maintain the
voltage stability by compensating the reactive power in the power
system. Hence, a new efficient control strategy is proposed, in
order to reduce the voltage fluctuations like sag and swell
conditions and also to isolate current and voltage harmonics in
the transmission system. The multilevel STATCOM which can be
used at the point of common coupling (PC C), for improving
power quality is modelled and simulated using proposed control
strategy and the performance is compared by applying it to an
llOkv line with and without STATCOM. Relative Harmonic
analysis is also discussed in this paper based on the total
harmonic distortion (THD) calculations.
1.rar - The advancement in new technology like fuel cell, wind turbine, photo voltaic and new innovation in power electronics, customer demands for better power quality and reliability are forcing the power industry to shift for distributed generations. Hence distributed generation (DG) has recently gained a lot of momentum in the power industry due to market deregulations and environmental concerns. Islanding occurs when a portion of the distribution system becomes electrically isolated the remainder of the power system yet continues to be energized by distributed generators. An important requirement to interconnect a DG to power distributed system is the capability of the DG to detect islanding detection. The proposed method develops a fuzzy rule-based classifier that was tested using featu
New1Composite_14BusMicrogrid.zip - IEEE14节点微网模型 包括PV模型 储能系统 等等
WITHOUTCOMP.rar - In distribution systems, the load has been a sudden
increase or decreases and it is like as nonlinear loads so the
load draw non-sinusoidal currents the AC mains and
causes the load harmonics and reactive power, and excessive
neutral currents that give pollution in power systems. Most
pollution problems created in power systems are due to the
nonlinear characteristics and fast switching of power
electronic devices. Shunt active filter based on current
controlled PWM converters are seen as a most viable solution.
This paper presents the harmonics and reactive power
compensation 3P4W micro-grid distribution system by
IP controlled shunt active. The technique which is used for
generate desired compensation current extraction based on
offset command instantaneous currents distorted or voltage
signals in the time domain because compensation time domain
response is quick, easy implementation and lower
computational load compared to the frequency domain.
dstatcomr.rar - Power quality is a major concern for electrical engineers and researchers now days. Various power quality problems are voltage sag, swell, interruptions, harmonics etc. This paper discusses the problem of harmonics and its reduction in distribution network against the induction motor drive load. Harmonics distortion is reduced using Distribution static compensator (DSTATCOM) modeling in the MATLAB/ Simulink environment. The control technique used is Instantaneous power theory which calculates the required current injected into the power system. The simulated results show the effectiveness of DSTATCOM in reducing harmonics distortion.
Power-Converters--smart-instruments.zip - With the increasing penetration of renewable energies as distributed generation
(DG) in smart grid scheme, technical problems arise in both distribution and transmission
system level. Undesirable voltage is the main problem for connection of
DGs in distribution systems while excessive reactive power demand transmission
system is the major concern for Transmission System Operators.
The low power generation capacity of DER (Distributed Energy Resources) has
motivated the need for integration of different types of DERs and loads in the form
of micro-grid to enhance the power generation capacity, reliability and marketability
of dispersed type of micro-sources [12, 13]. Current harmonics and Reactive power
consumption are the two power quality issues that are addressed in this thesis
RECONFG.rar - This paper presents a new method to solve the network
reconfiguration problem in the presence of distributed generation
(DG) with an objective of minimizing real power loss and
improving voltage profile in distribution system. A meta heuristic
Harmony Search Algorithm (HSA) is used to simultaneously reconfigure
and identify the optimal locations for installation of DG
units in a distribution network. Sensitivity analysis is used to identify
optimal locations for installation of DG units. Different scenarios
of DG placement and reconfiguration of network are considered
to study the performance of the proposed method. The
constraints of voltage and branch current carrying capacity are
included in the uation of the objective function. The method
has been tested on 33-bus and 69-bus radial distribution systems
at three different load levels to demonstrate the performance and
effectiveness of the proposed method. The results obtained are encouraging.
69.zip - 含有DG配电网重构，基于小波神经网络优化电网损耗并且考虑了电压降落和电压偏移多目标
chonggou.zip - 配电网重构，实现平衡负荷，降低配电网网损的功能。
33system.zip - 微电网遗传算法优化，33节点的配电网网络重构，适合初学者学习
network-reconfiguration.rar - 一种基于和声搜索算法的配电网重构算法，并在IEEE33节点上进行算例的验证。
gadaima.rar - 用于遗传算法优化问题,配电网重构，配电网故障恢复等
14700126pso.rar - apso针对配电网重构，matlab程序
program.zip - Distribution network reconfiguration
ACO-FOR-POWERSYSTEM.rar - 配电网重构，蚁群算法，非常好，非常适用，可以直接用
IEEE33DG.zip - 用于配电网重构的遗传算法，可以供大家参考
3_DGPlaceOptimImperiCompAlgo.rar - DG Placement optimization in 33-bus and 69-bus distribution power systems using Imperialistic Competition optimization algorithm.