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Regarding the coordinated dispatch of active power distribution network containing large-scaled distributed generations (DGs) and electric vehicles (EVs), this paper proposes a coordinated dispatch method based on voltage iteration. A model for coordinated dispatch that can optimize the node charging power of EVs and the output of DGs is established. Then the network loss in the optimization objective...
Mathematical morphology is a nonlinear signal processing method. It has no signal amplitude shift and attenuation of phase information when signals are processed. Therefore it has been widely used in the power system, such as harmonic analysis of transient signals, singularity detection and de-noising, detection of power quality, fault diagnosis, relay protection and fault location and so on. But...
This study investigated the selective laser sintering (SLS) of aliphatic-polycarbonate/hydroxyapatite (a-PC/HA) composite scaffolds for medical applications. The effects of material ratios and SLS processing parameters on the porosity, microstructures and mechanical properties of the samples were observed. The optimized proportion in the a-PC/HA composite was found to be 10 wt% HA. The processing...
With the connection of large scale of distributed generation, micro-grid, storage device and electric vehicle, smart distribution network becomes active, complex and intelligent, with characteristics of bi-directional load flow, non-linear and open; operation control is facing new challenges. Self-organizing theory provides a new way to solve the control problem of complex systems. Based on multi-agent...
Intellectual Property Rights(IPRs) has become an important weapon to strengthen and protect the economic competitiveness of the national science and technology. Regional IPRs competitiveness is the ability of the collection system for regional innovation body to create, use, protect and manage intellectual property, the ability of wealth accumulation and reap excessive profits. On the basis of the...
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