BPW boosts safety with electronic brake monitoring
BPW idem Telematics offers a variety of solutions and services to help promote efficient fleet operations, including an electronic brake performance monitoring system (EBPMS).
The company highlights the brake testing standards as outlined in the Driver & Vehicle Standards Agency’s (DVSA) updated ‘Guide to Maintaining Roadworthiness’ – specifically, the importance of presenting trailers for roller brake tests appropriately laden.
“A trailer loaded to at least 65 per cent of its maximum weight will produce more accurate results during a roller brake test (RBT), as the grip between the tyre and the roller is more effective,” said BPW.
“However, some tri-axle and semi-trailers are exempt and can be tested unladen. Exemptions apply when a trailer has design limitations or the type of load the trailer normally carries prevents it from being laden.”
For further guidance, the company advises that operators refer to the DVSA’s ‘Understanding your HGV or trailer’s brake test report’.
EBPMS systems can offer an alternative approach to roller brake testing for safety inspections.
“Supported by the DVSA, EBPMS can monitor in-service braking performance and provide a report. If there is sufficient data for a viable EBPMS report, this can be presented during a safety inspection and used instead of an RBT,” explained BPW.
“Using EBPMS allows operators to substitute a RBT in between an MOT test by continuously comparing the performance of the tractor/trailer braking events against the braking demand of the driver.
“Sharing EBPMS data demonstrates compliance with the DVSA Earned Recognition Scheme and can help reduce RBTs from at least four to one per year.
“It’s important to remember that EBPMS cannot entirely replace an RBT. An EBPMS and an RBT are two different methods of determining brake performance, and an RBT must still be performed during an annual MOT test.”
BPW idem Telematics offers an EBPMS solution that complies with the DVSA industry-standard guide. The system was developed by experienced BPW Limited engineers, alongside the BPW Mechatronics Department in Germany.
“This innovative technology continuously monitors the brakes,” explained the company.
“Data collected from the electronic braking system (EBS), together with the telematics system, generates real-time data reports. These reports can be generated on a daily, weekly, monthly, or annual basis, and the longer the system is used, the more accurate the data becomes. Reports can be accessed via a smartphone app or a telematics portal.”
It cites various further advantages of continuous monitoring, including the fact that brake efficiency is calculated each time the brakes are applied, and therefore, the trailer is tested with varying loads.
In addition, with EBPMS, the trailer brake performance is given at normal highway speeds and not just the slow speeds on the RBT. It also means the foundation braking system is being tested whilst running at its correct working temperature. Any faults that affect the performance of the brakes will become evident before the next scheduled RBT.
“Operators can identify potential braking issues well before scheduled maintenance checks, preventing problems from escalating and causing prolonged downtime,” said BPW.
“This allows fleet managers to make more informed decisions regarding their trailers, leading to increased efficiency, improved safety, and reduced operating costs…
“BPW plays a crucial role in aiding customers not only in understanding Asset reports but also in providing comprehensive support throughout the installation process. Dedication goes beyond mere assistance; BPW is committed to offering invaluable expertise and guidance through every step of the process.
“By providing expert advice, BPW ensures that customers experience a seamless transition, thus reaping the optimal benefits of the BPW idem Telematics EBPMS.”
