Power Conditioner Articles & Analysis
16 articles found
At the same time, it can also reduce the situation of excessive power load in a single period of time, thereby ensuring the stable operation of the power system. ...
The Power Quality problems of an electrical distribution network are often generated locally within the structures and can depend on various situations, such as, for example, construction works, switching on high loads, faulty distribution components and particular basic electrical disturbances. Furthermore, external causes such as atmospheric events (hurricanes, lightning, snow, ice and ...
With the increasingly widespread use of sensitive electrical and electronic equipment, it is essential to have a “clean” and stable mains power supply to protect and make critical applications reliable. IREM Steroguard Line Conditioners represent the solution for most of the disturbances coming from the electrical network: they offer ...
Project Overview Location: Queensland, Australia Project type: Roof-Mounted Off-Grid System System Size: 26.25 kW Number of Modules: 105 Product: Phono Solar 250W Poly Completion Date: December 2014 Construction Period: 8 Months Estimated generating capacity: 41,421 kWh/year Estimated CO2 saving: 35.08 tons/year This project was ...
An adaptive hysteresis current and voltage control technique for controlling Unified Power Quality Conditioner (UPQC) is proposed in this paper. The novelty of the proposed method is the series and shunt active power filters (APF) present in the UPQC has been controlled by the separate adaptive controllers for reducing the voltage and current ...
This means the unit can produce the amount of inrush current that many power hungry appliances and tools need to operate, such as air conditioners and power tools. ...
Net metering is a concept that has been talked about extensively in the world of solar. But, what exactly does it mean for you and when will it come to ...
This paper presents a three-phase shunt active power line conditioner (APLC) for harmonics and reactive power compensation to enhance the power quality. The compensation process is based on sinusoidal extraction control method, which consists of positive-sequence voltage detector to regulate the distorted supply voltage and ...
Unified power quality conditioner (UPQC) is a combination of series and shunt active power filters with a common DC link. This device is used to enhance power quality by injecting required amount of Volt–Ampere (VA) into the system. ...
The paper exhibits the mitigation results for these current disturbances using a shunt power conditioner. Furthermore, the adopted shunt power conditioner is operated by the ramp-comparison current regulator. ...
In this paper, the application of STATCOM-based power quality conditioner for improving the performance of wind driven induction generator embedded to the local grid have been discussed. The modelling, control and analysis of the proposed STATCOM-based power quality conditioner have been given. The MATLAB Simulink-based system ...
In recent years unified power quality conditioner (UPQC) is being used as a universal active power conditioning device to mitigate both current as well as voltage harmonics at a distribution end of power system network. ...
It discusses the penetration of DGs and addresses RES availability, conversion technologies and quality control of DG systems.Keywords: distributed generation, renewable energy sources, RES, voltage stabilisation, power quality ...
Active power supply is mainly dependent on the potential of wind power produced and the turbine design. ...
Improving power quality for sensitive load by a Unified Power Quality Conditioner (UPQC) in a distributed generation system is presented in this paper. The power balance of a UPQC, consisting of back-to-back connected series and shunt Active Filters (AF), is analysed. ...
In this paper, modelling and simulation of a grid connected variable speed wind energy conversion system (VSWECS) with reduced switch count power converter is presented. The system consists of a permanent magnet synchronous generator (PMSG), two pulse width modulated B-4 power converters and a maximum power point tracker (MPPT). Mathematical models of each element of the system are developed ...