When global government drives to further increase the efficiencies of their national transportation systems in delivering reliable and flexible services, the involvement of technology to play its part in helping deliver those services has never been greater.
BVM’s Transport Solutions (in-vehicle, marine and rail) can help address, what can often be, complex requirements via Rugged Motherboards and Industrial System PC’s. Our products can meet the demands of harsh working temperatures (-40°C to +85°C) and are equipped with a wide power input range to ensure operation remains ‘up’ and continued in those environments.
Where a more befitting or tailored solution is required, with its complement of integration services BVM can help you with BIOS or O/S customisation. With more than 30 years of experience of being a provider of embedded solutions & associated services, BVM can comprehensively support you in providing and assisting with intelligent transportation applications.
Case Study: London Underground Rail Communications – Custom Modem
Custom quad modem design for railway system communication. Low speed modem for multi-drop information flow in track side operation.
Not surprisingly, transportation systems rely on technologies to provide safe and reliable data transmission – with increasingly faster and more efficient transfer; applications where network connectivity and computing capability are embedded in smart objects, sensors and other devices, allowing them to exchange data over a network. Transportation hardware can achieve stable, high-speed information transfer between devices by utilising high bandwidth interfaces (typically Ethernet, PCIe, and miniPCIe) on reliable, high-performance industrial-grade motherboards.
Where quite often space-constrained applications can be the norm, the size of embedded motherboard can quickly become the focus of attention – equally as much as its functionality. Applications such ticketing machines, fare collection machines, and card application systems are designed with small/ slim footprints that still achieve the provision of functionality whilst retaining flexibility in space-constrained environments. Compact Industrial-grade Motherboards such as Pico-ITX Solutions and 3.5” SBCs Solutions provide feature rich i/o for such applications.
On the latter, the challenge is to be able to provide the required i/o, inclusive of the i/o shield, within a ‘thin envelope’ of space. With BVM’s selection of certified board lay-outs, our narrow-width boards can provide features such as three independent display outputs supporting HDMI, LVDS, VGA, DVI or DP– additionally supporting up to 9 USB 3.0/2.0 ports, 4 COM ports and expansion slots.
System on Modules
With increasing usage of public transport systems, ease of maintenance (and on-going maintenance) within transportation systems is a critical item to address for system integrators.
BVM’s SOM (system-on-module) hardware solutions and value add design services provide upgradable designs in combination with ensuring life-time availability of product. Our System on Module solutions come with both high powered Intel iCore, AMD Ryzen and low powered Atom series processors.
Where the cost of product development can be dramatically reduced as each generation of your product moves on to meet future demands of its environment, equally – this hold true from the commence of product life, where SOM’s promote :-
- Lower engineering costs
- Lower product costs
- Lower cost of life cycle management
- Lower design risk
- Lower transition risk
Consequently providing for :-
- Faster time to market for product
- Faster reaction time to market changes
Items such as coin & note validators or ticket dispensers – where changes in legislation, tender or just general technology improvements may need to apply, expansion capabilities required for transportation systems and their ‘future proofing’ become critical design considerations.
With multiple expansion interfaces, our modules allow various peripheral devices such as smart card readers, receipt printers, cash and coin counters, LCD monitors and coin hoppers to be incorporated via a vast array of I/O connectivity.
For Embedded PC Systems, required features such as 24/7 stable operation in a rugged industrial design format is necessary to run in the challenging environmental conditions of heavy-workload ITS (Intelligent Transport Systems).
Our embedded systems are mechanically robust with components and cable free designs to enhance anti-vibration capability and improve shock resistance.
Anti vibrational qualities and an extended operating temperature range enable BVM systems PC’s to perform under extremely challenging conditions such as uneven surface roads and extreme or adverse weather conditions
To meet more the complex or exacting application demands, BVM provide integrated systems with modular flexibility and scalability. System dimensions and thermal design are customised to space and environmental limitations. Our solutions support 9 -36 volts input – designed for device damage protection from unstable power supply and the use of replaceable (modular) I/O boards assure the promotion of available up time of your product.
BVM’s success stems from their 30 years decades in helping customers build their systems to meet their requirements for in-vehicle applications, traffic management surveillance systems and trackside (rail) safety systems.
Case Study: Rail – Level Crossing Safety Systems
Here at BVM, we work on a wide range of projects, applying a range of expertise. Here we discuss our design and manufacture of a system PC, highlighting the challenge and our solution, plus much more.
AI-based Surveillance Solutions
Video surveillance is getting more powerful and smarter with the advancement of technology, especially with AI. By using AI deep learning algorithm, the accuracy rate of video analytic results is greatly improved. When we have precise data, we can use them to make forecasts or to gain business insight. For example, age and gender data are very helpful to marketers for deciding the target audience. IEI has been closely collaborating with Taiwan well-known intelligent video analytic companies, like Gorilla Technology, CyberLink Corp. and LEADERG INC, to provide AI based surveillance solutions.
Advances in digital signage technology in recent years has given rise to further use of TFT displays in transportation hubs such as airports, railway stations and bus stops to provide real-time travel information, interactive advertising and enhanced customer services for travellers.
Displays used both for indoor & outdoor applications require 24/7 reliable operation with resistance to environmental factors such as sunlight, dust or humidity. BVM provides bar-type display solutions available in multiple panel sizes designed to accommodate the demands of non-standard mechanical sizes with tight space constraints, lending themselves to bus, tram or rail.
Features including wide viewing angles, high brightness, wide operating temperatures and industrial-grade ruggedness for operation in a wide range of transportation application environments; bus stop information systems, ticketing machines and outdoor advertising.
In addition, BVM provides customisation services to design and manufacture displays that meet your unique demands. With our OEM partner network, we can tailor bespoke solutions to your exacting requirements into cost-effective and well engineered solutions for virtually all kinds of transportation environments.
OEM MANUFACTURING AND
EMBEDDED SYSTEM INTEGRATION SERVICES
Whether we’re utilising our own manufacturing & production facilities here in Southampton – or our ecosystem of partners in Asia, BVM can cope with any size or complexity of batch manufacturing. Our production team are highly motivated with a flexible “can do” attitude ensuring consistent quality and on-time delivery.
We like to make life easier ….
Our Embedded Manufacturing services are intended to allow our customers to concentrate on their own immediate business needs, knowing that the design and configuration is taken care of by BVM.