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New Paper
12-05-2025
- Automotive
- New Paper
SBS Transit to pilot smart bus braking system in 2026
An active braking system designed to detect road hazards early and minimise the risk of injury to passengers during emergency braking will be tested on some public buses in the first half of 2026. SBS Transit said on May 8 that its new responsive and adaptive braking system will be developed with Chinese artificial intelligence company Streamax and Singapore-based surveillance solutions firm TNT Surveillance, following the inking of an agreement in April 2025. The system will incorporate the use of radar sensors and cameras to continuously monitor the surroundings of the bus, detecting hazards and responding within 40 milliseconds - more than 35 times faster than the average human reaction time - to avert accidents. By detecting targets up to 150m ahead - earlier than a human driver may notice - the system can apply moderate braking over a longer distance. Automatic braking will also kick in to ensure the bus keeps a safe distance, such as if a car swerves into its lane or a pedestrian steps out in front of the bus suddenly. Even while ensuring the bus stops safely in such cases, the braking force would be gentler than a human driver's harsh braking, SBS Transit said. It will also control the bus' deceleration in cases of emergency braking, to prevent sudden jolts that can throw seated passengers forward and cause standing passengers to lose their balance. This will significantly reduce the likelihood of injuries while preventing collisions, the public transport operator said. Should a collision be unavoidable, the system will automatically moderate the braking force to lessen the impact and help reduce the risk of injury and minimise damage to the vehicle. The system will be designed to handle the dynamic nature of traffic and will constantly adjust its braking response based on how fast the bus is going or how crowded the roads are, as well as weather or road conditions. In addition, it will transmit real-time data, such as live video feeds, precise vehicle locations and incident details, directly to the bus operations control centre. This will allow quicker response times and improve the situational awareness of its operations team, said SBS Transit. Mr Jeffrey Sim, group chief executive of SBS Transit, noted that road safety is the operator's top priority, which is why it continually invests in technologies to improve safety standards, in alignment with recommendations of the Government's bus safety task force. Set up in July 2024, the bus safety task force proposed in March 2025 that bus drivers be given technological tools to help them drive safely. It also recommended better working conditions, with capped run times and improved management of road works. In 2021, an elderly passenger died after sustaining a head injury and broken ribs when he fell in a bus after the driver braked abruptly to avoid colliding with a car that had suddenly turned into its lane. In March 2025, another elderly man died after losing his balance and falling in a bus. Transport operator ComfortDelGro, the parent company of SBS Transit, introduced automatic emergency braking and collision warning features in four of its private buses in 2019. Bus automatic braking systems have been adopted in other countries. Since 2024, all new buses in London must be fitted with an advanced emergency braking feature that uses sensors to warn the driver when the bus is close to other road users, and to brake automatically if necessary.
Straits Times
11-05-2025
- Automotive
- Straits Times
SBS Transit to pilot smart bus braking system in 2026
SBS Transit's new braking system incorporates the use of radar sensors and cameras to continuously monitor the bus' surroundings. ST PHOTO: LIM YAOHUI SINGAPORE – An active braking system designed to detect road hazards early and minimise the risk of injury to passengers during emergency braking will be tested on some public buses in the first half of 2026. SBS Transit said on May 8 that its new responsive and adaptive braking system will be developed with Chinese artificial intelligence company Streamax and Singapore-based surveillance solutions firm TNT Surveillance, following the inking of an agreement in April 2025. The system will incorporate the use of radar sensors and cameras to continuously monitor the surroundings of the bus, detecting hazards and responding within 40 milliseconds – more than 35 times faster than the average human reaction time – to avert accidents. By detecting targets up to 150m ahead – earlier than a human driver may notice – the system can apply moderate braking over a longer distance. Automatic braking will also kick in to ensure the bus keeps a safe distance, such as if a car swerves into its lane or a pedestrian steps out in front of the bus suddenly. Even while ensuring the bus stops safely in such cases, the braking force would be gentler than a human driver's harsh braking, SBS Transit said. It will also control the bus' deceleration in cases of emergency braking, to prevent sudden jolts that can throw seated passengers forward and cause standing passengers to lose their balance. This will significantly reduce the likelihood of injuries while preventing collisions, the public transport operator said. Should a collision be unavoidable, the system will automatically moderate the braking force to lessen the impact and help reduce the risk of injury and minimise damage to the vehicle. The system will be designed to handle the dynamic nature of traffic and will constantly adjust its braking response based on how fast the bus is going or how crowded the roads are, as well as weather or road conditions. In addition, it will transmit real-time data, such as live video feeds, precise vehicle locations and incident details, directly to the bus operations control centre. This will allow quicker response times and improve the situational awareness of its operations team, said SBS Transit. Mr Jeffrey Sim , group chief executive of SBS Transi t, noted that road safety is the operator's top priority, which is why it continually invests in technologies to improve safety standards, in alignment with recommendations of the Government's bus safety task force. Set up in July 2024, the bus safety task force proposed in March 2025 that bus drivers be given technological tools to help them drive safely. It also recommended better working conditions, with capped run times and improved management of road works. In 2021 , an elderly passenger died after sustaining a head injury and broken ribs when he fell in a bus after the driver braked abruptly to avoid colliding with a car that had suddenly turned into its lane. In March 2025 , another elderly man died after losing his balance and falling in a bus. Transport operator ComfortDelGro, the parent company of SBS Transit, introduced automatic emergency braking and collision warning features in four of its private buses in 2019. Bus automatic braking systems have been adopted in other countries. Since 2024, all new buses in London must be fitted with an advanced emergency braking feature that uses sensors to warn the driver when the bus is close to other road users, and to brake automatically if necessary. Join ST's WhatsApp Channel and get the latest news and must-reads.
Business Times
11-05-2025
- Automotive
- Business Times
SBS Transit to develop intelligent braking system for buses
[SINGAPORE] SBS Transit buses may soon be equipped with intelligent braking systems designed to reduce the sharp jolts that current emergency brakes may cause, the public transport company said in on Sunday (May 11). Known as the responsive and adaptive braking system (RABS), the system enables emergency brakes to decelerate more gradually and with greater control, unlike conventional emergency braking systems that lock when applied. 'This abrupt movement may cause passengers who are seated to be thrown forward while those who are standing to lose their balance – sometimes leading to injuries,' the statement noted. The company said that it had signed a memorandum of understanding in April with Chinese artificial intelligence of things leader Streamax, as well as Singapore-based surveillance provider TNT Surveillance, to develop RABS. Such a system would be the first of its kind for buses, the company noted. The system is scheduled for a pilot launch in the first half of 2026. SBS Transit said that as traffic is dynamic in nature, RABS will be able to constantly adapt its braking parameters in response to bus speed, congestion levels and weather or road conditions, to enable the driver to keep a safe distance. BT in your inbox Start and end each day with the latest news stories and analyses delivered straight to your inbox. Sign Up Sign Up RABS will use radar sensors and cameras to act as a 'co-pilot', monitoring the vehicle's surroundings continuously to detect hazards, such as a car swerving into the bus lane or a pedestrian stepping in front of the bus. 'The system will respond within 40 milliseconds, more than 35 times faster than the average human time,' SBS Transit said. This would prevent accidents while causing minimal disturbance to passengers, reducing the likelihood of them being thrown off balance or injured, it added. If a collision is unavoidable, the system would automatically moderate the braking force to reduce its impact, lowering injury risk and minimising damage to the vehicle. Real-time data will also be transmitted by RABS to bus operational control centres, through live video feeds, precise locations and incident details, SBS Transit said. This would enable its operations team to improve response times and situational awareness during incidents. SBS Transit has increasingly tapped technology to enhance safety systems in recent years, with RABS joining existing systems such as the dashboard-mounted fatigue detector Golden Eye and a 360-degree collision warning system. 'RABS will work in tandem with existing systems, reinforcing our ongoing commitment to leveraging smart technologies to enhance safety for our bus captains and passengers alike,' the company added. Jeffrey Sim, group chief executive of SBS Transit, said: 'We continually invest in technologies to elevate safety standards – not just for ourselves, but also across the public transport industry.'
