In this work, we first introduce the concept of utility-scale portable energy storage systems (PESS) and discuss the economics of a practical design that consists of an electric truck, energy storage, and necessary energy conversion systems.
Improving power grid resilience can help mitigate the damages caused by these events. Mobile energy storage systems, classified as truck-mounted or towable battery storage systems, have recently been considered to enhance distribution grid resilience by providing localized support to critical loads during an outage.
Mobile battery energy storage systems offer an alternative to diesel generators for temporary off-grid power. Alex Smith, co-founder and CTO of US-based provider Moxion Power looks at some of the technology’s many applications and scopes out its future market development.
Referred to as transportable energy storage systems, MESSs are generally vehicle-mounted container battery systems equipped with standard-ized physical interfaces to allow for plug-and-play operation. Their transportation could be powered by a diesel engine or the energy from the batteries themselves.
Power Edison has deployed mobile energy storage systems for over five years, offering utility-scale plug-and-play solutions . In 2021, Nomad Trans-portable Power Systems released three commercially available MESS units with energy capacities ranging from 660 kWh to 2 MWh .
Battery-based energy storage transportation for enhancing power system economics and security. Stochastic scheduling of battery-based energy storage transportation system with the penetration of wind power. IEEE Trans. Sustain. Energy. 2017; 8: 135-144 Enhancing distribution system resilience with mobile energy storage and microgrids.