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India has abundant solar power assets. Many districts get better than expected insulation compared with different parts of the world. The essential innovation for incorporating and changing sun‐based energy into electrical energy in India depends on photovoltaic (PV) cells. Concentrated solar power (CSP) plants have barely added to the nation's general introduced solar‐based force limit. The difficulties that have restrained the development of CSP and CST are part of the discussion and potential arrangements recommended. The primary difficulties for CSP and CST are identified as the absence of a dependable direct normal irradiance database, indigenous assembling, and rivalry from PV. The after‐effects of a contextual analysis evaluated the effect of indigenous assembling and economies of scale on capital expenses and levelized cost of power. We will evaluate the current status of CSP plants in this paper. The paper shows different incorporated technologies in solar thermal application in India with indigenous manufacturing and the energy policy supporting the solar thermal analyzing the barriers to implementation of Jawaharlal Nehru National Solar Mission. Also, the techno‐economic evaluation of the CSP and CST is covered. This paper provides a framework of CSP and CST technology in India's industrial sector with their impact on goods and services provided by the sector and the cost‐effectiveness of the product and technology. Furthermore, the environmental aspects and base electrical load accumulating are researched, and various policy measures and amendments are suggested to the government from this study‐based study. [ABSTRACT FROM AUTHOR]

SUMMARY In this paper, we propose the optimization of the parameters of a hybrid antenna for wireless applications by using a multi-objective evolutionary programming (EP). Specifically, the antenna proposed is formed by a planar inverted-F antenna and a coplanar patch, in the same structure. The objective functions to carry out the optimization process are related to the antenna's bandwidth and the gain requirements in the wireless applications considered. In fact, the antenna is intended to be used in mobile and WIFI applications simultaneously. To be concise, we have utilized an improved fast EP optimization approach that includes a selection mechanism based on nondominated ranking procedure with crowding distance to maintain diversity in the population. In the experimental part of the paper, we show that the multi-objective EP-improved fast EP is able to obtain excellent results in the parameters' design of this hybrid device, with reasonable values of both bandwidth and gain values. Copyright © 2012 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]