Showing 217–228 of 242 results
Seamless Transition of Three Phase Microgrid with Load Compensation Capabilities Abstract-This paper presents the grid synchronization of photovoltaic (PV)-battery based microgrid with multifunctional capabilities. The proposed system is capable to work in the grid integrated mode as well as in islanded mode, based on the grid availability. The objective of this work is a seamless…
Sensitivity Analysis on Locations of Energy Storage in Power Systems with Wind Integration Abstract?Abstract The penetration of renewable energy sources, particularly wind energy, into power systems has been rapidly increasing in recent years. However, the integration of wind power has posed many challenges for power system operation.For instance, this type of energy source is relatively…
Simulation Modelling Practice and Theory Abstract?Abstract The inverted pendulum problem is one of the most important problems in control theory and has been studied excessively in control literatures. When a control system have more than two PID controllers, the adjustment of PID parameters is not an easy problem. In this paper, PID controllers are applied…
Single Phase Bidirectional H6 Rectifier/Inverter Abstract-Transformer-less photovoltaic (PV) inverters are more widely adopted due to high efficiency, low cost and light weight, etc. However, H5, HERIC, etc. transformer-less PV inverters do not have the bidirectional capability for solar energy storage system in the future. With topology derivation history reviewed from rectifier to inverter, the essence…
Online Allocation of Virtual Machines in a Distributed Cloud Abstract– This paper proposes a new single-phase inverter topology and describes the control method for the proposed inverter. The inverter consists of an energy buffer circuit, a dc-dc conversion circuit and an H-bridge circuit. The energy buffer circuit and H-bridge circuit enable the proposed inverter to…
Single-phase Microgrid with Dual Photovoltaic Array for Efficient Power Balance based on Power Conditioning System Abstract?Abstract This paper proposes a single-phase microgrid based on a power conditioning system with dual photovoltaic array and an energy storage. A grid-connected inverter and battery charger are adopted for energy conversion from the two arrays of different construction. The…
High-Power-Density Single-Phase Three-Level Flying-Capacitor Buck PFC Rectifier Abstract-Active pulsating-power-buffering (PPB) is an effective technique to reduce the energy storage requirement of a singlephase power-factor-correction (PFC) rectifier. Existing singlephase solutions with active PPB, however, generally suffer from high voltage stresses, leading to increased power losses as well as the need for high-voltage-rating semiconductor switches. Previous works…
Single-Phase to Three-Phase Converters With Two Parallel Single-Phase Rectifiers and Reduced Switch Count Abstract? Two single-phase to three-phase conversion systems for a three-phase load application. The load is connected to a single-phase grid through an ac?dc?ac single-phase to three-phase converter. The single-phase rectifier is composed of two parallel single-phase half-bridge rectifiers. The first proposed topology…
Small Signal Stability of Fractional Frequency Transmission System With Offshore Wind Farms Abstract? Fractional frequency transmission system (FFTS) is a relatively new transmission technology that can be used to deliver the energy from remote offshore wind farms, and it can increase the transmission capacity through the reduced transmission frequency. However, the dynamic performance of a…
SMES-Battery Energy Storage System for Stabilization of a Photovoltaic-Based Microgrid Abstract-As superconducting magnetic energy storage (SMES)and battery are complementary in their technical properties ofpower capacity, energy density, response speed, etc., proposes a SMES-battery energy storage system (ESS) to stabilizea photovoltaic-based microgrid under different faults. Related theoretical modeling is stated, and the control and coordinationmethods of…
Solution for Environment / economic dispatch problem using differential environment Abstract?Solution for Environment / economic dispatch problem using differential environment Video View Demo [numbers_sections number=”1″ title=”Including =Packages=” last=”no” ] Complete Source Code Complete Documentation Complete Presentation Slides Flow Diagram Database File Screenshots Execution Procedure Readme File Addons Video Tutorials Supporting Softwares [/numbers_sections] [numbers_sections number=”2″ title=”Our…
Structured Sparse Error Coding for Face Recognition With Occlusion Abstract?Face recognition with occlusion is common in the real world. Inspired by the works of structured sparse representation, we try to explore the structure of the error incurred by occlusion from two aspects: the error morphology and the error distribution. Since human beings recognize the…
End of content
End of content
Don't have an account yet? Sign up
No items in your cart. Go on, fill it up with something you love!
Start Shopping Now
Free 
