The emerging computing technology in this era is the Internet of Things. The network of intelligence that bridges various devices, systems located in remote locations together by means of cloud portal. IoT maybe equipped with millions or billions of devices. IoT handles large volume of data, process the huge data and performs useful control actions to make our life safe and simple. IoT evolves Human-human communication with thing-thing communication. IoT applications are not confined to a particular sector. In the fields such as health care, smart homes, industries, transportation, etc., the technology which is more influential is IoT. Energy sectors are now undergoing transformation. The transformation is driven by IOT. Green energy without IoT cannot be imagined in this energy sector. Renewable energy sources will be the major power producers among all the other sources due to the depletion of conventional energy sources. Among the renewable energy sources, Solar and Wind contributes more when compared to geothermal, biomass, etc. Renewable energy power production depends on environmental factors such as temperature, wind speed, light intensity etc. These factors affect the performance of energy conversion in renewable energy sources. Since our future generation will depend only on renewable energy, it becomes necessary for the researchers to integrate IOT to provide reliable and affordable energy. Renewable power generation helps in reducing the toxic level of gases which may be produced by thermal power stations during power generation. IoT brings about changes from generation to transmission to distribution. For example, let us compare the traditional grid with that of the smart grid. In the case of traditional one-way communication exists that is power produced from the power station is transmitted to the customer. The customer has to pay for the energy consumed. But smart grid has two-way communication. The customer has the capability to pay for the energy consumed only and if excess power produced can be transmitted to the grid. IoT helps in analyzing the demand as well the wastage of energy, helps in scheduling the load in order to reduce the cost. The sensors and data sciences with IOT helps in achieving the automation and intelligent operation of renewable energy farms, increases the efficiency and reliability of the farms to meet our future power demand.

In order to meet the increase in energy demand globally it is necessary to harness renewable energy at its maximum potential for the purpose of electric power generation. For the achievement of high output voltage and efficiency DC-DC converters plays a vital role in low voltage PV array and fuel cells. LUO converters are gaining importance because of geometric progression output. . LUO converters find its application because of high transient performance of the system, high power transfer gain, efficiency  and  reduced ripple .Because of load and line disturbances the output voltage of DC-DC converter must be operated in closed loop mode. This paper interpolates multitudinous controller for positive output elementary super lift LUO converter (POESLL). The pursuance of the converter under manifold such as variation in input, load are developed and compared for current mode controller and   SMC.

In this technical era some of the reasons which made the researchers to look out for the replacement of Internal Combustion Engine (ICE) are shortage of fossil-fuels, global warming due to emission of green house gases caused by petroleum, gasoline technologies. Electric Vehicles-EVs are substantial alternative for ICE. Electric vehicle on the road can save about an average of 1.5 million of grams of carbon monoxide. Thus, EVs become an enticing solution as it improves the health of the residents, quality of life and air. EVs driven by electric energy depends on the energy stored in the battery. The infrastructure for battery charging may be wired or wireless power transmission. EV is limited by the distance it can travel. In order to overcome the range anxiety, it is necessary to propose a Wireless Power Transfer (WPT)-a technology capable of making the charging mechanism automated This, wireless charging process is more convenient because of absence of wires and is more flexible and reduces the human intervention. This paper discusses about the WPT mechanisms integrated with IoT- Internet of Things to make aware of the user whether the charging carried out by the receiver coil or not, charging level of the battery and the distance it can travel with the available charging level. The converter topology for boosting the rectified voltage during power transmission for EVs is also discussed.