TKT EV Solutions

Battery Thermal Management System Overview As technology advances and devices become more compact, efficient, and powerful, managing heat has grown increasingly critical. Among these innovations, batteries play a vital role; they store energy, supply power, and enable mobility across numerous industries—from electric vehicles (EVs), portable electronics, grid storage systems, medical equipment, aerospace applications, and beyond.  However, their performance can suffer due to temperature fluctuations, which may lead to reduced lifespan, efficiency losses, safety hazards, and even catastrophic failures. Therefore, regulating battery temperatures within optimal ranges becomes essential, giving rise to the need for specialized solutions known as battery thermal management systems (BTMS).  In this article, we will explore what comprises such systems, why controlling battery temperature matters so much, various types of cooling techniques employed, and potential future trends shapin...

A bus air conditioning system , also known as an HVAC (heating, ventilation, and air conditioning) system, is designed to provide comfort and maintain a pleasant temperature for passengers during both hot and cold weather conditions. The system typically consists of several major components: the compressor, condenser, evaporator, expansion valve or orifice tube, refrigerant, and electrical controls. The Compressor The compressor is essentially the heart of the air conditioning system. It's responsible for circulating the refrigerant throughout the entire system. When the thermostat signals that cooling is required, the compressor pressurizes and pumps low-pressure refrigerant vapor into the condenser. This component is usually driven by a belt connected to the engine, but some newer systems use electrically powered compressors. The Condenser After leaving the compressor, high-pressure, high-temperature refrigerant gas enters the condenser. Here, heat from the refrigerant is transfe...