A5022390706- Advanced DC-DC Converters
- Multilevel Inverters and Converters
- Microgrid Control and Optimization
- Transboundary Water Resource Management
- Advanced Battery Technologies Research
- Sensorless Control of Electric Motors
- Electric Vehicles and Infrastructure
- Wireless Power Transfer Systems
- Induction Heating and Inverter Technology
- Photovoltaic System Optimization Techniques
- Water Quality Monitoring and Analysis
- Wind Energy Research and Development
- High-Voltage Power Transmission Systems
- Energy Load and Power Forecasting
- Magnetic Properties and Applications
- Energy Efficiency in Computing
- Power System Optimization and Stability
- Urban Heat Island Mitigation
- Agricultural Economics and Practices
- South Asian Studies and Conflicts
- Water Quality Monitoring Technologies
- Groundwater and Isotope Geochemistry
- Environmental Impact and Sustainability
- Impact of Light on Environment and Health
- Semiconductor materials and devices
Trench (Germany)
2022
CSIR National Physical Laboratory of India
2002
Anthropological Survey of India
1993
An integrated monitoring system is proposed for India that will monitor terrestrial, coastal, and oceanic environments.
ARMA-Neural model is an established useful for the Wind Power forecasting purpose. In current work we introduced Discrete Hilbert Transform (DHT)-Neural Model which provides better result than Model. We know that a signal and its' DHT produces same Energy Spectrum. Based on this concept in paper used Speed Thereafter RBF neural network to forecast wind power. Taking data of measured speed from Weather Forecasting Bureau Report as example, validate method described above.
With recent development of power electronics devices and control engineering, FACT applicable to transmission network both for series compensation shunt are very useful from the point view their flexibility. To enhance transfer capability, by using device is so chosen that it cheaper less spacious than installing a new generating unit. In this paper, compensation, Thyristor Controlled Series Capacitor (TCSC) because its flexible operation in inductive as well capacitive region. Here basic...
With recent development in distributed generation, power demand can be mitigated utilizing DC and its grid integration. Depending on the voltage level, proper selection of DC-DC converter is very essential to optimize size, compactness cost inverter-transformer assembly. Also, there are so many topologies among which step-up/down useful maintain output level as desired, also offers a wide range input resistance. In this proposed work, comparison between three types converter, i.e.,...
Now-a-days, advancement of control logic for DC-AC converter, i.e., an inverter become important in stand-alone applications. This converter is essential multi-purposes, such as, to convert outputs different renewable sources, provide variable frequency and/or voltage industrial motor-drive system, back-up power supply etc. In the applications, proper selection controller very much achieving improved dynamic performance inverter. this regard, logics three-phase two level source have been...
This work investigates the performance of an Active Front-End (AFE) Rectifier with direct and quadrature axis current control method. Most research works describe that controller for AFE requires three Proportional-Integral (PI) controllers to regulate DC voltage, d-axis q-axis current. Normally, outer loop voltage high gain value stabilize inner low values In this proposed work, due lower loop, PI specific has been omitted deal easy controller.
Now-a-days, recent advancement in energy efficiency forces to develop modifications power electronic systems, where switching frequency as well different passive components are involved such a way that lesser may increase the size of overall system and vice-versa, but losses, decrease whole system. An optimum design has be chosen converter with increased efficiency. Thereby, reducing low losses lead efficient. This proposed work investigates Series Load Resonant (SLR) containing tank circuit...
In distributed generation system, proper utilization of DC power and its integration to grid have become a major role mitigate the demand. Conversion is very much essential such as AC-DC-DC and/or AC-DC-AC per requirement utility. Also, voltage level be maintained at desired value. this context, Research on different types DC-DC step-up/down converters already been carried out previously. This proposed work focuses Sepic Converter with specific range input voltage. Based this, estimation...
Voltage Source Inverter consists of power electronic switches, mostly MOSFET or IGBT operating at high frequency. These switches are costly and prone to various faults which if not prevented within a limited time, will result in their burning out making the inverter inoperable. Further this would lead potential halt based processes. Thus protection these against such is utmost importance. This experimental work investigates prioritizes an overcurrent shoot-through also ensures automatic...
Consumption of energy is increasing day-by-day and consequently, its control has become indispensable, that triggered adoption various techniques by researchers for reliable solution. This proposed work investigates a simpler design estimation along with unit consumption using low-cost high-speed microcontroller, which carried out both linear non-linear loads. In the absence standard digital meter, theoretical approach been taken into consideration to calculate measurement percentage error....