The Air Starter Unit (ASU) is a crucial piece of ground support equipment (GSE) used at airports to provide the compressed air necessary for starting aircraft engines. Like any mechanical system, an ASU is vulnerable to various faults and malfunctions that can disrupt aircraft ground operations. Understanding how many faults can occur in an ASU … Read more
The electrical system of a car is a highly integrated and delicate network of components working together to ensure smooth operation. One of the critical components in this network is the alternator — the device responsible for charging your car’s battery and powering electrical systems while the engine runs. A common and concerning issue many … Read more
In today’s rapidly evolving electric mobility and aviation support ecosystem, monitoring the health and performance of batteries is critical. One essential indicator often displayed on dashboards of electric vehicles and airport electric equipment (such as electric baggage tugs, ground power units, and aircraft tow tractors) is BDI – the Battery Discharge Indicator. A LOW BDI … Read more
Electric vehicles (EVs) have revolutionized the automotive industry with their promise of zero emissions, lower running costs, and cutting-edge technology. At the heart of this transformation lies one of the most critical and frequently asked questions: “How long life of electric car batteries?” This guide breaks down the lifespan of EV batteries, factors affecting their … Read more
In the systems, where safety, efficiency, and control matter the most, auxiliary contacts stand out as small yet vital components. These components are indispensable in automating, monitoring, and securing operations across industries, especially with the rise of electric vehicles (EVs) and intelligent electrical equipment. This comprehensive article will delve into what an auxiliary contact is, … Read more
Electric circuits are the heart of modern electronics, powering everything from household devices to cutting-edge electric vehicles. One essential concept that governs the operation, stability, and efficiency of these systems is feedback. Whether it’s a simple amplifier circuit or a complex electric drivetrain in an EV, it plays a pivotal role in ensuring precise control … Read more
India’s electric vehicle (EV) market is accelerating rapidly, with 2025 poised to be a landmark year. Major automakers are set to introduce innovative EVs, catering to diverse consumer needs. This guide provides detailed insights into the top 5 upcoming electric cars in India for 2025, including their expected launch dates, prices, and technical specifications. 1. … Read more
If you’re wondering how to do electric vehicle insurance in India, this guide will walk you through every step of the process — from understanding the types of policies available to choosing the right insurer and filing claims. Electric vehicles are rapidly transforming the way India moves. From reducing pollution to lowering fuel costs, EVs … Read more
Electric Vehicles (EVs) have surged in popularity over the past decade, positioning themselves as a key solution to global climate change, urban pollution, and fossil fuel dependence. While EVs offer numerous benefits—such as lower emissions, reduced operating costs, and high efficiency—they are not without their drawbacks. Despite the technological revolution they represent, EVs face several … Read more
The Battery Discharge Indicator (BDI) is a system that monitors the state of charge in electric equipment batteries. When the BDI shows a low reading, it indicates that the battery is significantly discharged, which can lead to reduced equipment functionality or complete shutdown. For instance, in electric ground support equipment , a low BDI can … Read more