Power system protection is a branch of electrical power engineering that deals with the protection of electrical power systems from faults through the disconnection of faulted parts from the rest of the electrical network. The objective of a protection scheme is to keep the power system stable by isolating only the components that are under fault, whilst leaving as much of […]
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Power engineering, also known as electric power engineering, is a branch of electrical engineering that focuses on the generation, transmission, distribution, and utilization of electrical energy. It encompasses both the technical and economic aspects of providing reliable and efficient electrical power to consumers, industries, and infrastructure. 🔑 Core Areas 1. Power Generation 2. Power Transmission
Rafidain Bank (Arabic: مصرف الرافدين) is the largest bank in Iraq, with 165 branches inside Iraq and with branches in Cairo, Beirut, Abu Dhabi, Bahrain, Sana’a, Amman and Jabal Amman. Its HQ is in central Baghdad. The bank was established in 1941 and in the 1960s in a wave of Ba’ath nationalisation became a state
Bitcoin is a decentralized digital currency, or cryptocurrency, invented in 2008 by an individual or group using the pseudonym Satoshi Nakamoto. It enables peer-to-peer transactions over the internet without reliance on intermediaries like banks or governments. Bitcoin operates on a blockchain, a distributed public ledger that records all transactions in a secure, transparent, and immutable
In formal sociology and institutional theory, a social network is defined as a complex social structure composed of nodes (individual or collective actors) and dyadic ties (the specific relationships or interdependencies between them). 🏛️ Unlike the colloquial use of the term to describe digital platforms, the academic study of social networks—Social Network Analysis (SNA)—examines how
A computer network is a system of interconnected computing devices that communicate with each other to share resources, exchange data, and enable remote access. Networks vary in size, complexity, and scope, from small local networks within a building to massive global networks like the Internet. 🔑 Core Concepts 🧩 Types of Computer Networks 1. Local
A wireless mesh network (WMN) is a network topology in which each node (device) connects directly, dynamically, and non-hierarchically to as many other nodes as possible, allowing data to be transmitted efficiently across the network. WMNs provide self-healing, scalable, and resilient communication systems, widely used in urban, industrial, and IoT environments. 🔑 Core Concepts These
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LoRa (short for Long Range) is a wireless communication technology designed for long-range, low-power data transmission, primarily used in the Internet of Things (IoT) ecosystem. It enables devices to send small amounts of data over distances up to several kilometers while consuming minimal energy, making it ideal for battery-powered sensors, smart cities, agriculture, industrial monitoring,