Automotive Electronics Weekly Issue 2: Accelerate the realization of autonomous driving dreams!

With the rapid development of the automotive market, by 2020, consumers can realize the dream of autonomous driving. Sensors are increasingly enriched with information, and their evaluation and consequent behavior requires high-performance hardware and software implementations that meet the highest security standards. In addition, a large number of sensors and features mean that software implementation and integration face new challenges. Start with the market, new products, technology and development materials, and take a week to write a hot article.

Automotive Electronics Weekly Issue 2: Accelerate the realization of autonomous driving dreams!

Market 1, Audi VS BMW who is the real "light field" boss

The laser diode of the laser headlights was born almost at the same time as the LED. The LED was commercialized relatively earlier, and gradually expanded from top to bottom in the application of the car lamp, becoming the mainstream direction of the development of the lamp. Whether it is Audi's ever-changing LED lines, or the LEDs of Mercedes-Benz in the new S-class, E-class all-LED applications, or the joint venture brand infiltrated a little bit, this is confirming this direction. However, the laser headlights have not been ignored.

2 , Panasonic will cooperate with Tesla in the field of automatic driving

According to foreign media reports, Matsushita is planning to expand cooperation with electric vehicle manufacturer Tesla. Panasonic has previously launched a battery business partnership with Tesla, and the next two companies will cooperate to develop driverless technology. Panasonic is currently paying more attention to the automotive business.

The center of Panasonic's current development strategy is automotive applications. The company is focusing more on corporate customers and reducing their reliance on low-margin consumer-grade products. Low-cost Asian competitors are hitting Japanese companies in this area.

3. The development of fuel cell vehicles will accelerate more than 5,000 vehicles in China in 2020.

The industry believes that fuel cell vehicles have the characteristics of fast hydrogenation and long driving range. They have obvious advantages in commercial areas such as passenger cars and trucks, and are expected to be the first to achieve commercial operation. From the perspective of new energy subsidy policy, fuel cell vehicle subsidies will remain unchanged until 2020, with large and medium-sized passenger cars and trucks reaching 500,000 units. According to the plan, there will be more than 5,000 domestic fuel cell vehicles in 2020 and more than 50,000 in 2025. The industry is welcoming major development opportunities.

4, Tesla death car accident investigation new results: not the reason for automatic driving

The US Highway Safety Administration (NHTSA) released a new survey on Thursday saying that since the Autopilot-related feature was first installed on Tesla, the system has reduced Tesla's crash rate by 40%. At the same time, the US Highway Safety Administration also said in the report that Autopilot did not fail in a fatal car accident in May last year, and said that the system still needs the driver to concentrate on the open state.

5. Faraday recognizes the financial crisis for the first time because of the CES exhibition FF91

Faraday Futures (FF), the US electric car startup company, acknowledged its financial crisis for the first time in an interview with foreign media. In order to support the CES showcase at the 2017 International Consumer Electronics Show, Faraday Futures (FF) consumes a lot of money and resources. , had to suspend its factory construction projects. The project restart time has not been announced. FF started construction in the Nevada desert in April last year and was later exposed to a suspension in October due to a funding crisis.

New product 1, BMW M760Li sold 2.65 million kilometers acceleration only 3.7 seconds!

Since the birth of E23 in 1977, the BMW 7 Series has been the flagship sedan and technology benchmark for the entire brand. After five generations of development, BMW introduced the sixth generation of the G11/12 code in 2016. The BMW 7 Series has always been luxurious, comfortable and technological, but the BMW that is mainly engaged in sports and control has not given us a high-performance M version. In contrast, Mercedes-Benz has the S63/S65 AMG.

2, the power battery industry standard to attract attention to the new specification will be released years ago

On November 22, 2016, the Ministry of Industry and Information Technology publicly solicited opinions on the “Regulations on the Standards of the Automotive Power Battery Industry” (2017), and proposed a number of new requirements compared to the 2015 version of the “Regulations for the Automotive Power Battery Industry”. Capacity requirements have drawn industry attention.

3. ADAS and automotive radar for autonomous vehicles

Renesas Electronics Corporation announces the launch of the first RH850-based 32-bit automotive radar microcontroller (MCU) series RH850/V1R, which provides the high performance and features required for future advanced driver assistance systems (ADAS) and autonomous vehicles . The RH850/V1R-M, the first product in the RH850/V1R series, includes a digital signal processor (DSP, Note 1) and a high-speed serial interface designed for medium to long range radar.

4. Highly automated driving platform that can accelerate the pace of mass production

The new HADP is a prototype electronic control unit (ECU) that provides integrated software and tools for production vehicles that demonstrate how to use Renesas Electronics and TTTech's technology for autonomous driving in a real automotive environment. HADP accelerates the pace of mass production of TIer 1 and OEMs.

5. Interpret the hidden information of the 5 major heavy events in the new energy vehicle

After a full year of wind and wind, at the end of the year, the Ministry of Industry and Information Technology and other relevant departments also rushed to the end of the year, released 1-5 batches of "New Energy Vehicle Promotion and Application Recommended Model Catalogue", pure electric passenger vehicle production license, "new energy vehicle promotion After applying the important policies and documents such as the Financial Subsidy Policy, it was less than half a month after the release of the fifth batch of the Catalogue, and re-examined all the 1-5 batches of the Catalogue.

Design technology 1, analysis of electric vehicle charging system technology

An electric vehicle is a vehicle that is driven by a vehicle power source and driven by a motor to meet the requirements of road traffic and safety regulations. As the impact on the environment is relatively small compared to traditional cars, its prospects are widely optimistic, but the current technology is not mature. The charging problem has always been recognized as a problem. Today, we will introduce you to the electric vehicle charging system, so that everyone has a general understanding.

2, the ultimate in hybrid technology reveals the similarities and differences between Toyota and GM

At present, the most efficient hybrid technology type PS (power shunt) type, the mass production is only Toyota and GM, Toyota's THS is widely circulated with single planetary row, dual motor electric drive system, GM disclosed relatively more information Less, many consumers still don't know much. Today we talked about the difference between the two peak hybrid technology products.

3. Explain exactly where the Tesla MoedlS battery pack is better than others?

Model S powertrain is mainly divided into these parts: power battery system ESS, AC induction motor Drive Unit, vehicle charger Charger, high voltage distribution box HV JuncTIon Box, heater PTC heater, air conditioning compressor A/C compressor and DC Converter DCDC.

4, these four manufacturers of automotive LED lighting solutions, absolutely meet your taste!

Trustworthy car lights are the key to safe travel. New lighting solutions better illuminate the area ahead, allowing drivers to recognize signals, obstacles and dangers more quickly. Once the brightness is increased, your driving experience will also improve. The light from the headlights relieves eye strain, reducing the risk of fatigue driving and allowing you to reach every destination safely.

5. Traditional car companies promote new revolutions in driverless technology

BMW will accelerate the development of driverless cars, pointing to Uber. BMW plans to test driverless cars in Munich this year to accelerate the pace of entering the field of driverless taxis. BMW has now launched the ReachNow car sharing service. Tony Douglas, head of BMW's car service strategy, once said: "The taxi service will be autonomous driving with a few fingers. Once you no longer need a driver, you have a license to print money.

Development materials 1. Use ADAS to pave the way for autonomous vehicles

Pave the way for autonomous vehicles with ADAS. The excitement of long-term future self-driving cars can easily lead automakers to ignore many short-term developments.

2, TDAx SoC realizes ADAS's surround camera system

The Car Surround View Camera System is an emerging automotive ADAS (Advanced Driver Assistance System) technology that assists the driver in parking the vehicle safety so that he/she can see the top-down perspective of the vehicle in a 360-degree environment.

3, front, rear and surround applications provide a cost-effective solution

The number of vehicles produced by SOCS' TDAx series has recently exceeded 15 million. The device is the most widely used product portfolio in ADAS, including camera-based front, rear, radar and surround view systems.

4, ADAS HIL simulation test solution

Advanced driver assistance system, referred to as ADAS system, which uses sensors such as cameras and radars installed in automobiles to realize the purpose of quickly identifying the traffic environment around the car based on image recognition, radar detection and other technologies, and then control the power of the vehicle. Brake and steering system for control or warning.

5, car vision technology brief

Looking around is an advanced driver assistance system (ADAS) technology that provides a real-time view of the 360° panoramic camera view of the car and the surrounding area to ensure safe driving in parking or other low-speed driving situations.

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