Air cooling and water cooling for large energy storage integrated machines

What is integrated air & water cooled im?

The integrated air- and water-cooled IM, in addition to the above-mentioned conditions, also comprises a water jacket where different water flow rates namely 5 LPM, 10 LPM and 15 LPM were analyzed for their heat transfer abilities and pumping power requirements.

Is indirect liquid cooling a viable solution for cabinet power density reduction?

Indirect liquid cooling is currently the main cooling method for the cabinet power density of 20 to 50 kW per cabinet. An integrated energy storage batteries (ESB) and waste heat-driven cooling/power generation system was proposed in this study for energy saving and operating cost reduction.

Does a liquid cooled system need an integrated approach?

An integrated approach is necessary which can combine the high heat transfer nature of the liquid-cooled system with the low cost of the air-cooled system, without needing to consume extra power. In this paper, thermal losses in the IM are listed and analyzed.

What is a liquid cooling system?

These cooling schemes are to control the temperature on windings, laminations, winding heads, magnetic components, machine frames as well as on the end plates. Various cooling strategies to enhance the thermal performance. Liquid cooling systems have been known for their high effectiveness in terms of heat transfer capabilities.

What are the features of integrated cooling system?

The integrated model in addition consists of a water jacket and a pump. The cooling liquid was fixed as water and three different water flow rates namely 5 LPM, 10 LPM and 15 LPM were considered. The flow path consisted of one inlet and one outlet having a single pass.

What is the thermal analysis of integrated air & water cooled im?

The thermal analysis of the integrated air- and water-cooled IM were carried out using the same heat generation rates used for the conventional air-cooled IM. The integrated model in addition consists of a water jacket and a pump.