Solution Overview

Compact Plate-Type Radiators for Truck-Mounted Mobile Transformers

TengQi Technology provides compact plate-type radiators for truck-mounted mobile transformers facing vehicle space constraints and road-transport vibration. Optimized plate spacing and reinforced plate construction help address dimensional fit and structural risks, with suitability subject to project thermal calculations, installation limits and transport validation.

Plate spacing: Can be reduced to 40 mm or less, subject to thermal calculation and project constraints
Validation basis: Test methods and acceptance criteria defined by the project technical agreement
Single-plate thickness: 1.2 mm reinforced design, subject to project confirmation
Radiator type: Compact plate-type radiator
Design inputs: Heat load, temperature-rise limits, installation space and transport loads
Supply boundary: Only the supporting radiator is provided; this does not include the transformer unit, vehicle chassis, or on-site power supply system.

Solution Highlights

Combine compact plate arrangement, structural reinforcement and project-specific integration.

Optimize Plate Spacing

Dedicated tooling, denser plate arrangement, thermal and airflow constraints

Reinforce Radiator Plates

Thicker plate construction, road vibration resistance, variable-acceleration impact tolerance

Coordinate Interfaces and Layout

Matched connection positions, installation orientation, vehicle clearance checks

Validate Project-Specific Fit

Defined operating boundaries, sample development, agreed quality criteria

TengQi Technology · Transformer Cooling Solution Provider

Mobile transformer plate radiator solution suitable for vehicle transportation and road vibration resistance conditions

TengQi Technology’s compact, vibration-resistant panel radiator solution for vehicle-mounted mobile transformers integrates thermal performance, vehicle loading space and resistance to road transport vibration into the design process. It provides radiator component support for mobile power projects involving emergency repairs, disaster relief, temporary power assurance and replacement supply during scheduled maintenance.

Keywords:Vehicle-mounted mobile transformer radiators, compact vibration-resistant panel radiators, mobile power cooling solutions, emergency grid power assurance, TengQi Technology

Why do vehicle-mounted mobile transformers require dedicated radiator designs?

Vehicle-mounted mobile transformers are typically used for natural disaster response and relief, emergency repairs following grid incidents, and temporary power assurance for major events. The equipment must travel to the site by road and enter operation after positioning, connection and commissioning. Its cooling system must therefore meet the transformer’s thermal management requirements during operation while also accommodating vehicle loading dimensions, overall equipment layout and road transport conditions.

Compared with permanently installed equipment, mobile transformer radiators face constraints in both space and mechanical reliability. An oversized radiator may affect vehicle loading, road access or overall equipment layout, while insufficient structural strength may increase the risk of component deformation or compromised sealing under sustained jolting, vibration and shocks caused by changes in acceleration.

Solution Scope:This solution addresses panel radiator requirements for vehicle-mounted mobile transformers. It does not include the complete delivery of a mobile transformer, vehicle chassis or on-site power supply system. Specific design parameters, verification items and conditions of use shall be governed by the project’s thermal calculations, overall equipment structure and the technical agreement confirmed by both parties.

Solution Definition: Panel Radiators Balancing Heat Dissipation, Compact Layout and Transport Vibration Resistance

TengQi Technology’sCompact, Vibration-Resistant Panel Radiator Solution for Vehicle-Mounted Mobile Transformers, is a component solution based on panel radiators and tailored to the installation space and road transport conditions of mobile power equipment. Its core approach is to meet the project’s thermal design requirements while controlling overall dimensions through compact panel spacing and improving the panels’ structural suitability for transport by increasing individual panel thickness.

Compact Design for Limited Space

Optimized panel radiator structure and panel spacing increase panel packing density within limited installation space, helping manage vehicle loading dimensions and overall equipment layout.

Enhanced Resistance to Road Transport Vibration

A reinforced design with individual panel thickness increased to 1.2 mm improves the panels’ ability to withstand road jolting, sustained vibration and shocks caused by changes in acceleration.

Project Coordination and Verification

The design is matched to thermal loads, connection locations, installation space and transport constraints, with coordinated sample development, manufacturing and quality verification as specified in the technical documentation.

Application Scenarios for Mobile Power Projects

Emergency Power Supply Following Natural Disasters

For power restoration following floods, earthquakes, typhoons and other disasters, compact panel radiators can provide cooling component support for mobile transformers that require road transport and temporary outdoor operation.

Emergency Repairs Following Grid Incidents

For temporary power supply following the failure of a permanently installed main transformer, dimensional matching and structural reinforcement help reduce the impact of unsuitable radiator dimensions or inadequate transport suitability on mobile equipment deployment.

Temporary Power Assurance for Major Events

For high-capacity temporary power equipment transported in advance and deployed on-site, radiators can be customized to match the available vehicle loading space and transformer thermal load.

Temporary Replacement During Scheduled Maintenance

Suitable for temporary load support during maintenance of fixed substation equipment, with project-specific panel radiator support addressing interregional transport, installation interfaces and transport conditions.

Implementation Approach and Conditions of Use

The suitability of a radiator for a vehicle-mounted mobile transformer cannot be determined solely by panel spacing or individual panel thickness. A compact, vibration-resistant design should be based on jointly confirmed thermal, structural, transport and manufacturing conditions.

Define Project Inputs:Confirm the thermal load, temperature-rise requirements, installation space, connection dimensions, mounting method and transport constraints.
Coordinate Structural Integration:Coordinate the design with panel spacing, radiator dimensions, connection locations and overall equipment layout.
Confirm Vibration Resistance Conditions:Conduct an overall assessment considering transport restraints, supports, connection structures and the agreed vibration or shock conditions.
Coordinate Sample Development and Manufacturing:Carry out sample development, batch manufacturing and corresponding quality control according to project requirements.
Follow the Technical Agreement:Specific dimensions, inspection and test items, acceptance criteria, delivery requirements and service arrangements shall be governed by the project technical documentation confirmed by both parties.

TengQi Technology’s Capabilities for Radiator Supply and Support

Jiangsu Tengqi Electric Power Technology Co., Ltd., operating under the TengQi Technology (TQT) brand, focuses on cooling technology research and development for large oil-immersed transformers and reactors, intelligent manufacturing of panel radiators, and related full lifecycle services. For mobile transformer radiator projects, TengQi Technology can coordinate services including technical consultation, research and development, design, product selection, sample development, batch manufacturing, quality verification and global delivery support.

The company’s manufacturing and service capabilities provide a foundation for project support. However, specific product parameters, performance, verification scope, delivery lead times and service scope shall be determined according to actual project conditions and confirmed documentation.

ENGINEERING & MANUFACTURING

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