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Single unit DC-AC power converters are gaining more popularity due to their features in terms of size, cost, weight and simplicity of the system. In various DC-AC power converters if a voltage source inverter (VSI) is used then an additional DC-DC boosting stage is required. This paper proposes a new single unit DC-AC power converter, called split source inverter. SSI is a combination of boost stage...
Leakage in a system makes resource losses occur at thermal power plants, water distribution systems, overhead tanks, boilers etc. Leakage can occur due to ageing infrastructure and environmental conditions, which should be detected. Due to these losses it is required to develop a system which can detect leakage in water, gas, oil etc. This paper presents a wireless leakage detection system using various...
In this paper we present the simulation of a Lock-in amplifier completely based on LabVIEW. The software processes the signal analysis of the submerged intelligent signal in noise. We describe some characteristics of the Lock in amplifier including output voltage vs. phase and output phase vs. noise. Lock in Amplifier is used to measure the very small signals, even in the presence of broadband noise,...
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