Utility Case Study

Mobile Substation

Problem

How do you ensure uninterrupted power supply during transmission and distribution line overhauls that have lengthy timelines?
How do you compensate inadequacy of substations for growing load demands?
How do you ensure backup supply in emergency conditions?

Solution

TROES’ Battery Energy Storage in conjunction with a mobile substation can provide uninterrupted power and compensate for capacity constraints of existing substations. The unit can be relocated to sites with power inadequacies and support seasonally peaking demands.

About The System

This Non-Wire Alternative System can be relocated between substations to reliably provide power, compensate for inadequate systems or provide backup in emergency conditions.

Our proprietary battery designs include a Battery Management System (BMS) with 3-layers of control and 3-layers of operation protection and an AI powered Dual-Equilibrium™ Technology, proven to improve battery lifecycle & overall system efficiency.

Utility mobile substation with TROES on the side of the truck

Specifications

Model TC-2000-4148
US$290,000
250kWh
Battery Energy Storage System
Battery Technology
Lithium iron phosphate (LiFePO4)
Nominal Energy Capacity
4149 kWh
Rated DC Voltage
3475 kWh
DC voltage OP range
672 V - 864 V
Battery Efficiency
98%
Auxillary AC Voltage
27.6 kV, 3 Phase
Utility Frequency
60 Hz
Battery Pack
C-rate (charge/discharge)
0.5C/0.5C
Nominal Voltage
38.4 V AC
DC Current Rating
270A*20
Capacity
10.38 kWh
Operating Temperature
-20° - 50° C
Cycle Life
8200 Cycles @ 80% DoD (0.5C/0.5C, 25°C)
Balancing Method
Passive Balance
Mechanical Specifications
Enclosure
53 ft trailer*2
Thermal Runaway Protection
Yes
HVAC
Air-Conditioning
Color
RAL 7035 Grey-White/RAL 9005 Black
Certifications
Battery Cell
UL1642
Battery Packs
UL1973, UN38.3

Ready to Solve your Pain Points?

Power your next project using battery energy storage. Follow and message us on LinkedIn or contact our sales team down below.