Wireless power transmission technology for charging electronic equipment in smart police

Currently, different types of crimes have occurred in the country's geographical area. As a leading organization at any given moment, the police have produced data that will need to be processed quickly and analyzed to be used in missions. This requires an intelligent mechanism that cannot be exploited without the use of machine capacities. Increasing hardware and software equipment in an organization will lead to energy consumption. With a view to a clean, wireless, and cordless environment and permanent connection of systems and their stability, wireless power transfer (WPT)technology is the best option for wirelessly charging of electronic equipment. All missions, hardware are charged wirelessly, and system outages do not disrupt operations. To make the police intelligent, all kinds of electronic equipment available at the border, corridor, and police station, etc., can be equipped with wireless power transmission technology, eliminating cables and the ability to charge remotely. The research has been applied in terms of purpose and by simulation method. Since the transmitter efficiency depends on the precise design of the amplifier section, in this paper, the Class E power amplifier is designed at a frequency of 145 MHz. It is obtained in the ADS simulation software, and the efficiency is 2.77. The analysis shows that this technology can be used in places And various police missions charged the equipment permanently.