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In this paper introduces an integrated method for the design and performance analysis of hybrid electric vehicles. This method considers a set of parameters that influence the system's performance. This project presents an approach for modelling electric vehicles considering the vehicle dynamics, drive train, rotational wheel and load dynamics. The performance of the hybrid electric vehicle is not satisfactory owing to the difficulties of optimal gain selections. To overcome this problem, a new fuzzy logic controller is required to set the rules for better performance. Therefore, in this project fuzzy logic-based gain tuning method for PID controller is proposed and compared with some previous control techniques for the better performance of electric vehicles with an optimal balance of acceleration, speed, travelling range, improved controller quality and response. The model was developed in MATLAB/Simulink, simulations were conducted, and results were observed

To solve the problem of large recognition errors in traditional attack information identification methods, we propose a machine learning (ML)-based identification method for electric power Internet attack information. Based on the Internet attack information, an Internet attack information model is constructed, the identification principle of the power Internet attack information is analysed based on ML, hash fixing is conducted to ensure that the same attack information will be assigned to the same thread and that the deviation generated by noise can be avoided so that the real-time lossless processing of the power Internet attack information can be ensured. The vulnerability adjacency matrix is constructed, and the vulnerability is quantitatively evaluated to complete the design of the optimal identification scheme for power Internet attack information. The experimental results show that the identification accuracy of the method can reach 98%, which can effectively reduce the risk of power Internet network attacks and ensure the safe and stable operation of the network

Blockchain innovation has picked up expanding consideration from investigating and industry over the later a long time. It permits actualizing in its environment the smart-contracts innovation which is utilized to robotize and execute deals between clients. Blockchain is proposed nowadays as the unused specialized foundation for a few sorts of IT applications. Blockchain would aid avoid the duplication of information because it right now does with Bitcoin and other cryptocurrencies. Since of the numerous hundreds of thousands of servers putting away the Bitcoin record, it’s impossible to assault and alter. An aggressor would need to change the record of 51 percent of all the servers, at the precise same time. The budgetary fetched of such an assault would distantly exceed the potential picks up. The same cannot be said for our private data that lives on single servers possessed by Google and Amazon. In this paper, we outline major Blockchain technology that based as solutions for IOT security. We survey and categorize prevalent security issues with respect to IoT data privacy, in expansion to conventions utilized for organizing, communication, and administration. We diagram security necessities for IoT together with the existing scenarios for using blockchain in IoT applications.

Recent technical developments in wi-fi networking, microelectronic integration and programming, sensors, and the Internet have enabled us to create and enforce a range of new Framework Scheme to fulfill the necessities of healthcare-related Wireless Body Area Network (WBAN). WBAN sensors continually screen and measure patients' indispensable signs and symptoms and tell them to scientific monitoring for diagnosis. WBAN has a range of applications, the most necessary of which is to help sufferers in final alive. The quality instance is the coronary heart implant sensor, which video display units the coronary heart sign and in this case transmits a sign continuously. This eliminates the want sufferers to go to the medical doctor as frequently. Instead, sufferers can take a seat at domestic and acquire an analysis and prescription for the disease. Today, a sizable effort is being made to increase low-power sensors and gadgets for utility in WBAN. We endorse a New Framework Scheme in this paper that addresses the route loss trouble in WBAN and discusses its penalties in depth. We apply the new Framework Scheme on three case scenarios that help us to get parameter that get it by measure vital information about the human body. On-body and intra-body conversation simulations have been conducted. On-Body conversation findings point out that the route loss between transmitter and receiver rises with growing distance and frequency.