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Bosch presents tomorrow’s mobility today

12.12.2018

Press release

Mobility

Bosch presents tomorrow’s mobility today

Stuttgart, Germany – A light, airy, minimalistic design, a futuristic outer shell made of display screens and glass, and a spacious interior – that is how architects might describe a novel structure, but in actuality the description also fits a completely new class of vehicle and a new kind of mobility: driverless electric shuttles that glide almost silently through city centers and are seamlessly connected with their environment. These will soon be a common sight on our city streets – whether they are transporting goods or people. Bosch provides components and systems for automating, connecting, and electrifying the shuttles, but shuttle mobility won’t be possible without mobility services. In the future, the company will offer these services too, bundling them into a smart, seamlessly connected ecosystem. That will include booking, sharing, and networking platforms, parking and charging services, and software solutions for managing and maintaining the vehicles, as well as infotainment during the journey. “Bosch is developing a unique package of hardware, software, and mobility services for shuttle mobility of the future,” says Dr. Markus Heyn, member of the board of management of Robert Bosch GmbH. At CES 2019 in Las Vegas, the world’s biggest electronics show, Bosch will be presenting its solutions for this area of transportation with a concept shuttle, and visitors will be able to experience its full range of services. Bosch is developing a unique package of hardware, software, and mobility services for shuttle mobility of the future....Dr. Markus Heyn, member of the board of management of Robert Bosch GmbH Bosch services for users and shuttle operators The emergence of the shuttle segment is a result of rising demand for ridesharing services: in Europe, the U.S., and China alone, about one million such on-demand shuttle buses will be on the roads as early as the year 2020, growing to 2.5 million by 2025 (source: Roland Berger ). Many of these vehicles, available 24/7, will be fully electric, and they will also be completely autonomous by the middle of the next decade at the latest. That’s why Bosch has packed every square centimeter of its concept shuttle with the appropriate technology – from electric powertrains and 360-degree surround sensors to connectivity management and vehicle computers. Yet these components and systems go only part of the way towards shuttle mobility. To make on-demand vehicles suitable for flexible everyday use, they must be connected to mobility services. “In the future, every vehicle on the road will make use of Bosch digital services,” Heyn says. These services allow users to book the vehicles, share rides with other passengers, and pay for the journey. Charging, repairing, and maintaining the vehicles, plus route planning and administrative activities, also call for services that Bosch will offer shuttle fleet operators in a seamlessly connected ecosystem. In the future, every vehicle on the road will make use of Bosch digital services....Dr. Markus Heyn, member of the board of management of Robert Bosch GmbH Booking and sharing Users can easily book a shuttle via smartphone, regardless of whether they’re relaxing on the sofa or sitting at their desk at work. Working behind the scenes, an algorithm identifies the vehicle closest to the requested location and finds other users who wish to travel a similar route. The more passengers a single shuttle can transport, the cheaper the journey for everyone. This approach also reduces the amount of traffic in cities and mitigates the impact on the environment. Bosch is developing the necessary software platforms to make this a reality. When the shuttle pulls up to the requested pick-up point, users again use their smartphones to identify themselves – thanks to Bosch’s Perfectly Keyless digital access service. It recognizes the owner’s smartphone as unmistakably as a digital fingerprint and opens the vehicle only for them. Every passenger always gets the seat that they reserved. Moving forward: electrified and automated Bosch’s electric axle drive makes the shuttles especially efficient yet affordable as they wend their way through the city. And the company’s Convenience Charging service knows just how long the battery charge will last and where to recharge the vehicle. This service means that even today, drivers no longer need to worry about being stranded with a dead battery. It also links vehicle information, such as the current state of battery charge or how much energy the heating and air-conditioning systems are consuming, with environmental data such as congestion and weather forecasts, so as to predict vehicle range with particular accuracy. Furthermore, Convenience Charging finds the ideal charging station and can reserve it in advance. And thanks to a standardized access and payment system, charging is easier than ever. Driverless e-shuttles provide users with transportation that is not only nearly emissions-free, but also very safe. For automation, Bosch develops and makes its own radar, video, and ultrasonic sensors, braking control systems, and power steering, to name a few examples. Smart digital services are indispensable here, too: Bosch predictive road-condition services let automated vehicles know in advance what environmental conditions to expect. They can thus adapt their driving style as needed so as to ensure maximum safety throughout the journey. The Bosch road signature is a map-based localization service with which automated vehicles can accurately determine their position in the lane down to a few centimeters – another crucial prerequisite for the safety of automated shuttles. Comfortable interior Bosch has designed the interior of its concept vehicle to provide space for four passengers, seating them across from one another to maximize legroom and comfort. Infotainment is provided on screens that can be used either by each passenger individually or in groups; for example, a family can watch a movie together as they travel somewhere for the weekend, or colleagues can work on a presentation on their way to the office. Smartphones use the on-board Wi-Fi and can integrate seamlessly with the infotainment system, thanks to Bosch connectivity technology. Its concierge service turns the shuttle into a personal assistant. With all kinds of information at its disposal, the shuttle can provide passengers with recommendations, advance bookings, weather reports, and travel tips at any time. Once the shuttle has arrived at its destination, the passengers can pay for their journey with Bosch’s e-payment service. Maintenance and administrative activities But Bosch services do not end when a rideshare journey is over: the company’s camera-based system for the vehicle interior checks whether anyone has forgotten their phone or handbag. If a passenger does forget something, the shuttle informs them directly via smartphone. The cameras can also detect gum on the seat or an overturned coffee cup – in other words, whether the shuttle needs cleaning – and can make the necessary arrangements immediately. This is so every passenger can start their journey in a clean shuttle. Bosch’s service for over-the-air updates can determine whether the driverless shuttles have the latest software version. The service detects software updates as soon as they are available and executes them in the vehicle securely and reliably. Thanks to sensors installed in the vehicle, predictive diagnostics can monitor the condition of key components and notify the shuttle before a fault actually occurs, so it has enough time to drive itself to a repair shop. This prevents the car from suddenly breaking down, which is a boon to operators. In the future, Bosch will pool updates from the data cloud and predictive diagnostics into a comprehensive connectivity platform . This will give vehicle manufacturers and shuttle service operators a constant overview of the condition of their fleets, so they can ensure that their shuttles are always ready for action. And finally, the Bosch subsidiary ESCRYPT’s security solutions handle vehicle security – whether for keyless access systems, data connectivity with the outside world, or software updates.

Bosch and Veniam ensure seamless vehicle-to- everything connectivity

05.12.2018

Press release

Connected mobility

Bosch and Veniam ensure seamless vehicle-to- everything connectivity

Hildesheim, Germany / Mountain View, USA – What is true for people is also true for cars: communication works best with a common language and a good connection. To enable connected and automated driving in the future, vehicles must be able to easily communicate with one another as well as with their surroundings. There is currently no globally standardized technical basis for this exchange of data, which is known as vehicle-to-everything communication, or V2X. Instead, vehicles will in future communicate using the wide variety of different standards implemented by countries and vehicle manufacturers around the world. “Bosch is taking a multi-standard approach when it comes to V2X. We have developed a universal connectivity unit capable of communicating using all of the transmission standards implemented in connected automobiles,” says Dr. Dirk Hoheisel, Member of the Board of Management at Robert Bosch GmbH. Bosch is taking a multi-standard approach when it comes to V2X. We have developed a universal connectivity unit capable of communicating using all of the transmission standards implemented in connected automobiles....Dr. Dirk Hoheisel, Member of the Board of Management at Robert Bosch GmbH The neat thing here is that Bosch has combined connectivity units and telematics units, which – individually – are only capable of a single transmission technology, to create an all-in-one central control unit for V2X data communication. Cars can then use the Wi-Fi networks available in cities, while elsewhere they can communicate using, for instance, cellular networks. The complex task of managing these diverse communication options is handled by a software solution from the Silicon Valley-based start-up Veniam. It continuously searches for the best transmission technology that suits the particular requirements and switches automatically between the available alternatives. The software therefore maintains continuous and seamless vehicle connectivity, ensuring cars can, for example, reliably alert one another to accidents and passengers can enjoy uninterrupted music streaming. Bosch develops a connectivity unit for all standards It is expected that the number of connected vehicles on the roads in Europe, the United States, and China alone will exceed 470 million by 2025 (source: PwC). Initially, most vehicles will connect directly to the cloud; but, thanks to V2X, increasing numbers of vehicles will in future also be able to communicate directly with one another as well as with traffic signals, road construction sites, pedestrian crossings, and buildings, etc. They will then be able to alert one another to potential hazards like the approaching tail end of a traffic jam, accidents, and icy conditions. Vehicles will also be able to take advantage of the green wave, because they will know when the next set of traffic lights is going to turn green. The vehicles can then adjust their speed accordingly. This ensures the traffic, particularly in cities, flows more smoothly. There is, however, no globally harmonized standard for V2X communication currently on the horizon. While China primarily uses Cellular-V2X technology (C-V2X), which is based on mobile communications, Europe and the United States are planning to additionally introduce transmission standards based on Wi-Fi (DSRC and ITS- G5) alongside C-V2X. A mishmash of standards is therefore emerging internationally, which may lead to vehicle communication issues. However, that will not be the case in the future when cars are equipped with the universal connectivity unit from Bosch. Equipped vehicles will be able to communicate with one another as well as with their surroundings regardless of the vehicle make or the country in which they are used. This will make V2X communication even more secure and reliable. “Thanks to Bosch’s all-in-one principle for connected vehicles, as many drivers as possible around the world can benefit from the added safety, comfort, and convenience provided by V2X,” says Dirk Hoheisel. The unique combination of Veniam’s smart networking software and Bosch’s connectivity unit boosts the vehicle’s data-handling capacities dramatically, paving the way for innovative cloud services and much safer future mobility....João Barros, founder and CEO of Veniam Software ensures the best connection The software from Veniam is the connection enhancer for the connectivity unit from Bosch. As well as keeping an eye on which V2X communication technologies are currently available for use, the software also closely monitors the costs and data transmission latency of each alternative connection option, since not every technology is suitable in every situation. For example, when it comes to alerting a driver to another vehicle that is about to pull out in front of them from a side street, every millisecond counts. This kind of critical information must be communicated in real time using highly reliable technology that is always ready for use – even if that means the resulting data transmission costs are greater. Software updates from the cloud or a navigation system map update, on the other hand, can be put on hold in that sort of situation until a low-cost stationary Wi-Fi network becomes available. Large volumes of data can be transmitted via Wi-Fi in a short space of time, though a downside is that public or home Wi-Fi hotspots are not always available. Veniam’s software is familiar with the pros and cons of each of the communication types and always establishes the optimal connection. “The unique combination of Veniam’s smart networking software and Bosch’s connectivity unit boosts the vehicle’s data-handling capacities dramatically, paving the way for innovative cloud services and much safer future mobility,” says João Barros, founder and CEO of Veniam. On the occasion of the world’s biggest consumer electronics trade show, CES 2019 in Las Vegas, Bosch and Veniam have been selected as CES 2019 Innovation Award Honorees in the “Vehicle Intelligence and Self-Driving Technology” category for their jointly developed solution. Bosch tests V2X in Europe, the United States, and China In the biggest European field trial to date (simTD, Safe Intelligent Mobility – Test Field Germany), V2X communication has proven its suitability for daily use under everyday conditions and in lab simulations. Bosch has played a significant role in this joint project. Since February 2017, Bosch and Vodafone have been performing trials of the V2X communication with the first 5G test modules − the first companies in Europe to do so. The A9 freeway in Bavaria north of Munich is the location for the field tests, which focus on real-time warning systems during lane changing maneuvers on the freeway or in case the vehicle in front brakes suddenly. V2X will also be able to make driver assistance functions even more comfortable, like adaptive cruise control (ACC). In the summer of 2018, Bosch tested secure, direct communication between vehicles and roadside infrastructure, cameras, and sensors in Detroit. The test showcased Wi-Fi- based DSRC technology, where equipped vehicles were provided with in-vehicle notifications about the status of traffic signals ahead and pedestrians crossing the street – functions designed to enhance safety in city traffic. ESCRYPT, a subsidiary in the Bosch Group, provided the cybersecurity technologies behind these V2X demonstrations. In China, Bosch is testing ad hoc communication using Wi-Fi as well as cellular technology. The tests are focusing on alerts that help the driver when overtaking or negotiating complex intersections.

Versatile semiconductors: Bosch launches new automotive system-ICs at electronic ...

05.11.2018

Press release

Connected mobility

Versatile semiconductors: Bosch launches new automotive system-ICs at electronic ...

Munich and Reutlingen, Germany – System ICs are application-specific integrated circuits (ASICs) designed to meet special requirements in vehicle systems. They are integrated on a single silicon chip measuring only a few square millimeters, and house complex circuits with up to several million individual electronic functions. At electronica 2018, the world’s leading trade show for electronics, Bosch introduces four new system-ICs. A new chip for electric vehicles will shut off the power in the event of an accident, ensuring safety for driver and passengers and enable rescuers to work without being put in danger.Semiconductors make electric cars safer in an accident Pure electric or hybrid vehicles are equipped with special batteries that provide power to the electric motor at high voltages of 400 to 800 volts. For safety reasons, these high-voltage batteries, power electronics and their electrical wiring are designed to be highly robust. Nevertheless, the question of how secure a high-voltage battery is in the event of an accident is of vital concern to both the vehicle's occupants as well as any rescue workers. To prevent these persons from coming into contact with high voltage, while at the same time eliminating the risk of a vehicle fire, it must be possible to completely isolate the battery from the vehicle’s electrical system. During an accident, so-called "pyro fuses" blow out sections of the electrical wiring to the high-voltage battery by means of a small explosive charge, so that the circuit is interrupted quickly and effectively. Here, Bosch semiconductors play a crucial role: The integrated circuit CG912 can, as a part of the battery management, fire up to four pyro fuses in the battery wiring in the event of an accident,. This mitigates the risk of electrical shock when touching the vehicle’s chassis. In addition, this special IC can also provide power to the battery management. Bosch’s CG912 was originally developed for deploying airbags and has been proven in the field a million times over. New system ICs at electronica 2018 System ICs are truly versatile. They provide stable supply voltages, read sensor data, process information and drive actuators – in real time. The new oxygen sensor evaluation IC CJ138 offers, in comparison to its predecessors, extended options for adapting an engine control unit to a wide range of oxygen sensors, as well as accurate sensor cable diagnostic for short circuit or interruption. The highly integrated transmission IC CG270 precisely controls up to ten hydraulic valves in automatic transmissions and allows the design of more compact control units for modern multi-stage transmissions. CG135 is a transmission IC that monitors the supply voltages in a transmission control unit and prevents the transmission from being damaged in the event of a fault.

Semiconductors – market of the future: Bosch is growing faster than the market

05.11.2018

Press release

Connected mobility

Semiconductors – market of the future: Bosch is growing faster than the market

Reutlingen, Germany – Every car nowadays makes use of semiconductors, and that has been true for quite a while. A key technology in today’s modern world, these chips are core components of electrical systems – including those in vehicles. They regulate the powertrain and vehicle handling, tell the navigational system which way the vehicle is going, and signal the airbag to deploy when needed. Having been making semiconductors for more than 45 years, Bosch today is one of the world’s leading manufacturers of chips for mobility applications. “Semiconductors may have been around for a long time, but we have yet to realize their full potential. These components are key to modern-day mobility, and it is impossible to imagine cars today without them,” says Jens Fabrowsky, member of the executive management of Bosch’s Automotive Electronics division. In 2016, every vehicle newly registered worldwide had an average of more than nine Bosch chips on board. “When it comes to semiconductors for cars, we have a singular advantage: Bosch is the only company equally at home in both the automotive and semiconductor industries,” Fabrowsky says. In 2018, every new vehicle featured semiconductors worth 370 dollars (source: ZVEI), and thanks to increasing electrification and automation, demand for chips in vehicles is expected to rise further over the next few years. Semiconductors may have been around for a long time, but we have yet to realize their full potential. These components are key to modern-day mobility, and it is impossible to imagine cars today without them....Jens Fabrowsky, member of the executive management of Bosch’s Automotive Electronics division The ultimate discipline: semiconductors for the auto industry The global semiconductor market is worth billions: the market research company Gartner expects global semiconductor sales to reach 451 billion dollars in 2018. By 2019 alone, the market will have grown at an annual growth rate of more than 5 percent (source: PwC). “The Bosch semiconductor business is growing faster than the market,” Fabrowsky says. In the semiconductor market, the ultimate discipline is making chips for vehicles. Bosch has been making vehicles smart since the 1970s, when it started equipping them with its application-specific integrated circuits (ASICs). In a car, chips are exposed to strong vibrations and extreme temperatures that range from far below zero to far above 100 degrees Celsius. This requires higher standards for the toughness of these special components. Developing semiconductors that can withstand these stresses for a vehicle’s entire lifetime is an intensive process. Here is where Bosch leverages its special dual role: while other companies can process the information collected from semiconductors, Bosch can also apply its deep understanding of the physical principles at work in the chips, and of how to gather the data and ultimately integrate it into the vehicle systems. “Our comprehensive expertise in semiconductors helps us to both develop new automotive functions and steadily improve the chips themselves,” Fabrowsky says. Bosch holds over 1,500 patents and patent applications for engineering and manufacturing its semiconductors. Progress in microelectronics is what made development of assistance systems and automated driving possible in the first place....Jens Fabrowsky, member of the executive management of Bosch’s Automotive Electronics division Electromobility and driver assistance systems boost demand Bosch’s current semiconductor portfolio focuses on microelectromechanical systems (MEMS), ASICs for vehicle ECUs, and power semiconductors. Without the latter, there would be no hybrid or electric vehicles, as they regulate the electric motor and make sure that the battery is being used as efficiently as possible. “Power electronics for hybrid and electric vehicles are a growth driver for Bosch,” Fabrowsky says. Besides electrification, continued strong growth in demand for driver assistance systems is ensuring that more semiconductors with more and more functions are finding their way into cars. Chips with built-in “intelligence,” known as ASICs, are tailored to a particular application; for instance, signaling to airbags in a vehicle when they should deploy. These chips control handling to ensure a consistently safe journey. They also boost the measured signal from radar sensors, so that the proximity warning always functions reliably. “Progress in microelectronics is what made development of assistance systems and automated driving possible in the first place,” Fabrowsky says. Bosch microelectromechanical systems, or MEMS for short, are the sensory organs of modern vehicles. They supply a vehicle’s ECUs with important information regarding its handling, such as if the vehicle is braking or accelerating, or if it is skidding on a smooth road surface. The ESP electronic stability program uses this information to keeps cars, trucks, and even motorcycles safely on track and in their lanes. MEMS sensors tell runners how many calories they are burning As a key technology for the internet of things (IoT), Bosch semiconductors have applications that extend far beyond the world of vehicles. The company’s sensors can be found in more than half the world’s smartphones, and are indispensable for fitness trackers, drones, game consoles, and smart home applications. When it comes to MEMS sensors, Bosch is both a pioneer and the world’s leading manufacturer. More than 20 years ago, the supplier of technology and services itself developed the microfabrication technique, known worldwide as the “Bosch process,” used to make these semiconductors. One billion euros for one of Europe’s most advanced wafer fabs Bosch is underpinning its growth strategy for semiconductors with the single largest investment in the company’s history: it is putting some one billion euros into a new wafer fab in Dresden, which will manufacture 300 mm wafers. Following a rollout phase, pilot manufacturing operations are expected to start at the end of 2021. Compared with conventional 150 and 200 mm wafers, 300 mm wafer technology offers greater economies of scale. Up to 700 associates will be involved in the highly automated chip manufacturing process, working to plan, manage, and monitor production. After Reutlingen, the Dresden plant will be Bosch’s second wafer fab in Germany. With it, the company aims to expand its manufacturing capacity, and thus to further boost its competitive edge in global markets.