Renewables and Efficiency

In this paper. the impact of PV as an RES on the distribution network and the associated penetration issues in the electrical system has been comprehensively presented. The importance of PV as a significant source of power and its generation capability is shown as a prelude in this review. The …

In this paper. the fuel cost objective function of the IEEE30 bus system is optimized considering different operating conditions of the power system under study. in first time we consider the system without any renewable source. then the Wind farms penetration in the IEEE 30 bus can reduce efficiently the …

The paper analyses the energy percentage difference between the tracking and fixed structure PV systems and the daily PR for the systems installed at the IIT-Kanpur. It has been observed that the energy percentage difference is significantly lower than the simulated value acquired by PVSyst for two of the technologies. …

The utilization of wind power and other renewable energy sources has been growing at a phenomenal rate.  Wind Energy. Third Edition explores the wind industry from its inception in the 1970s to today. presents the design. aerodynamics. operation. control. applications. as well as different types of wind turbines. An overview of energy …

Electricity transmission and distribution (T&amp.D) networks carry electricity from generation sites to demand sites. With the increasing penetration of decentralised and renewable energy systems. in particular variable power sources such as wind turbines. and the rise in demand-side technologies. the importance of innovative products has never been greater. Eco-design approaches …

The accurate and efficient evaluation of performance degradation of PV technologies is the next logical step to reaping the benefits of PV. as new. more efficient technologies emerge with unstudied and undefined durability and weatherability. Understanding of the performance degradation under real operating conditions is a key requirement for their …

The paper has given an overview of different power electronic converters in WTSs with special attention paid to the many possible topologies at low voltage and medium voltage. An important trend is that the technology is moving toward a higher power level. and it is inevitable that it goes for …

The fault diagnosis of wind converter is in continuous development in recent years. It reduces the downtime and maintenance cost of WECS. and improves the system availability and operational safety. This paper has surveyed typical fault modes of the fragile components in wind converter and has provided a comprehensive review …

We have investigated the impact of TDD on the performance of 1J n+ p GaAs and 2J n+ p InGaP GaAs cells on Si at AM 1.5G spectrum. The analysis indicates that in a 1J GaAs cell on Si with a 2.5-μm-thick GaAs base. an efficiency of greater than 23% …

In this article. our purpose was improving the DFIG stability with tuning of STATCOM control parameters. In order to select the objective function. we proposed a method with the name of integral of time absolute error index or ITAE then optimization process was done by genetic algorithm. Optimization results showed …