GLOBAL AUTOMOTIVE CURRENT SENSORS MARKET

 

INTRODUCTION

Current Sensor is a gadget that uses a magnetic field to detect and create a proportional output to measure the current flowing through a wire. Electrical currents of both types are supported. Without disrupting a circuit, we may measure current passively with the help of current sensors Around the conductor who’s current we’d like to measure, they’re positioned.

 

The magnetic field produced by the current flowing through your conductor induces a proportional current or voltage in the wire that is within the current sensor. The sensor then outputs a certain voltage or current that a meter connected to the sensor can read and translate into the amount of current flowing through the conductor.

 

infographic: Automotive Current Sensors Market, Automotive Current Sensors Market Size, Automotive Current Sensors Market Trends, Automotive Current Sensors Market Forecast, Automotive Current Sensors Market Risks, Automotive Current Sensors Market Report, Automotive Current Sensors Market Share

 

Sensors in various situations must be resistant to large supply transients, which makes the design of sensor power supplies much more difficult. An operational temperature range of typically between -40°C and +125°C is needed in most cases A careful selection of materials and components is required for this. There must be no drift in the magnetic field sensors, and there must be no drift in the magnetic circuit across the operational flux range.

 

Closed-loop current sensors with high self-heating are practically removed as a result of these changes. Mechanical configuration is another factor to consider. Outside of any electronic enclosures, sensors may be placed in the open air in a variety of applications Here, sensors must be watertight (IP65 or above).

 

 

GLOBAL AUTOMOTIVE CURRENT SENSORS MARKET DEVELOPMENTS AND INNOVATIONS

 

S No Overview of Development Development Detailing Region of Development Possible Future Outcomes
1 TDK Corporation releases latest technology of automotive sensors TDK Corporation released the CUR 4000 sensor, which expanded its Micronas Hall-effect sensor portfolio. This sensor is developed for highly precise current measurements in automotive & industrial applications, which provides non-intrusive, galvanic isolated contactless current sensing. All these features would contribute to the future of high-voltage systems of hybrid and electric vehicles (xEV). USA This would enhance better Technologies and production
2 Melexis launches High end Electric current sensor for Premium Automotive Melexis unveiled the MLX91216 XHF extra high-field current sensor. This launch expanded the ease and precision of its distinct IMC-Hall technology into high-current measurement for increasing automotive applications. USA This would enhance better Technologies and production

 

To know more about Global Automotive Sensors Market, read our report

 

GLOBAL AUTOMOTIVE CURRENT SENSORS MARKET DYNAMICS

 

SI no Timeline Company  Mergers
1 November 2021 Spark Connected The in-cabin smartphone charging company has partnered with self-driving taxi company AutoX to bring wirelessly powered sensors to the Chinese autonomous driving tech company.

 

BMS has been using current sensing for a long time to safeguard batteries from misuse and to trigger safety shutdowns when overcurrent is detected. The criteria for current sensing, on the other hand, are getting increasingly strict. Batteries with a high energy density, such as Lithium Iron Phosphate (LFP) or Lithium-titanate (LTO), have a very constant output voltage over a wide range of capacities, necessitating that their State of Charge (SoC), Health (SoH), and Functions (SoF) be determined by coulomb counting.

 

Expected rise in demand for Hall Effect technology in present sensors. In addition to linearity and high accuracy, Hall effect technology has a broad bandwidth. Since the advent of hall-based technology, there has been a rise in the need for current coreless sensors. Because of this, producers benefit from a smaller bill of materials (BOM), smaller design size, and more penetration into other vertical sectors.

 

As the automotive and transportation industries develop, the Automotive Sensors Market has been increasingly popular in recent years. As a result, this product’s demand has skyrocketed in the last several years. Sensor-based and AI-driven vehicles have opened up a significant industry development prospect. Because of the wide range of products available, they may be used in a wide range of industries and fields. Additionally, the affordability of these goods has contributed to their widespread acceptance throughout the globe. Automobile sensors are increasingly being used in a wide range of vehicles, including passenger automobiles and trucks.

 

China, Japan, and South Korea are anticipated to have a large demand for these sensors due to their growing usage in automotive, building automation, and industrial industries. China, Japan, and South Korea are just a few of the nations that make up the Asia Pacific area for the automobile sector. It’s the growing adoption of isolated current sensors in hybrid and electric vehicles in the automotive sector that’s fuelling demand for current sensors in the area.

 

infographic: Automotive Current Sensors Market, Automotive Current Sensors Market Size, Automotive Current Sensors Market Trends, Automotive Current Sensors Market Forecast, Automotive Current Sensors Market Risks, Automotive Current Sensors Market Report, Automotive Current Sensors Market Share

 

GLOBAL AUTOMOTIVE CURRENT SENSORS MARKET SEGMENTATION

 

The Global Automotive Current Sensors Market can be segmented into following categories for further analysis.

 

Automotive Current Sensors Market By Vehicle Infrastructure Type

  • Light Commercial vehicle
  • Heavy Commercial Vehicle
  • Passenger Vehicles
  • Military Modernised Vehicles

 

Automotive Current Sensors Market By Application

  • Residential Application
  • Commercial Application
  • Industrial Application
  • Military Application
  • High-Capacity User Application
  • Off the Road Vehicles

 

Automotive Current Sensors Market By Class of Propulsion

  • Electric Vehicle
  • Hybrid Vehicle
  • Fossil Fuel Vehicle
  • Specialized Fuel Vehicle
  • Gas Based Vehicle

 

Automotive Current Sensors Market By Material of Construction

  • Ceramic
  • Semi Metallic
  • Low Metallic NAO
  • Non-Asbestos Organic ( NAO )

 

Automotive Current Sensors Market By Regional Classification

  • Asia Pacific Region – APAC
  • Middle East and Gulf Region
  • Africa Region
  • North America Region
  • Europe Region
  • Latin America and Caribbean Region

 

RECENT TECHNOLOGICAL TRENDS IN GLOBAL AUTOMOTIVE CURRENT SENSORS MARKET

 

SI no Timeline Company Developments
1 November 2021 LEM A leader in electrical measurement solutions has announced its new introduction of a unique new high bandwidth(1MHz) open loop sensor capable of current sensing in any harsh environment.
2 October 2021 Infineon  Infineon Technologies AG has launched its first automotive current sensor XENSIV TLE4972 for stable current measurements.
3 June 2021 Melexis  Melexis reveals the Automotive 200-2000A Current sensors for automotive power-conversion applications.
4 March 2021 LEM LEM has launched the new CDSR, a new leakage current sensor for Electric Vehicle Charging Stations.
5 May 2020 KOHSHIN The new product of HP-PN series with rated current of 50A-600A has been launched by KOHSHIN.

 

With the electrification of mobility and the transformation towards renewable energies, batteries are becoming an essential part of high availability and reliability systems such as energy grid storage and e-mobility vehicles. Representing a major share of the system cost; battery efficiency, energy density, and lifetime requirements are ever-increasing, pushing for constant innovation in the battery technologies.

 

There has been recent development being integrated within the current sensor technologies, which incudes the Shunt based and Magnetic Based Current sensors. They detect the voltage drop across a precision resistor to estimate the current flowing through a shunt. There are certain drawbacks to using this resistive measure at high and low currents. It is possible that at low current levels, the output voltage clamping of the sensor interfaces will cause an overestimation of the currents.

 

Magnetic based sensors are based upon latest integrations wherein, There’s no need for power dissipation because magnetic current sensors are contactless. Parameter adjustments and a combination of readout measurements can be used to compensate for sensor offsets caused by an imbalanced measuring bridge as well as temperature and stress effects.

 

Functional safety requirements are increasing in several industries including automotive and high-density energy storage. The use of both technologies, shunt and magnetic, is becoming more and more popular. Furthermore, it strengthens the system’s variety, therefore minimising common flaws and hidden defects that are not visible to the naked eye.

 

infographic: Automotive Current Sensors Market, Automotive Current Sensors Market Size, Automotive Current Sensors Market Trends, Automotive Current Sensors Market Forecast, Automotive Current Sensors Market Risks, Automotive Current Sensors Market Report, Automotive Current Sensors Market Share

 

 

GLOBAL AUTOMOTIVE CURRENT SENSORS MARKET NEW PRODUCT LAUNCH

 

Melexis, a leading global microelectronics engineering firm, has unveiled next-generation current sensors for automotive power-conversion applications. Increased resolution, 3.3V or 5V operation, and integrated over-current detection circuitry are among the benefits they provide.

 

The MLX91219 is a hall current sensor in the traditional sense. Currents in the range of 200A to beyond 2000A can be measured using a ferromagnetic C-core. The MLX91218 is a current sensor from IMC-Hall®.

 

Currents in the range of 200A to 2000A can be measured using a flexible U-shield for crosstalk immunity. Both sensors have a signal-to-noise ratio (SNR) that is roughly 2 times higher than previous generations.

 

The MLX91218 and MLX91219 provide over-current detection (OCD) circuitry that is generally implemented off-chip using an external window comparator, simplifying system design, saving board space, and lowering the bill of materials. During the first product configuration, the over-current threshold is established internally.

 

The SOIC8 packaged goods contain an extra pin that allows an external voltage divider to be used to set the threshold voltage with more precision. With 2us and 10us reaction times, two indicator pins reveal the overcurrent state in reference to internal and external thresholds.

 

Both sensor types provide a configurable analogue output that may be set to a fixed value or a ratiometric value that varies with the supplied voltage.

 

AUTOMOTIVE CURRENT SENSORS MARKET COMPETITIVE LANDSCAPE

For automobiles, sensors are used for controlling motor drive, direct current conversion control of motor regenerative current and detecting charged and discharged current of batteries of electric automobiles and hybrid cars, which play a very important role as core parts of control. Since current sensors for automotive applications need to guarantee high reliability, there has been continued usage of high-reliability parts, and rigorously manage traceability and in-process inspections.

 

Koshin Electric Corporation has been imparting new technologies within the automotive requirements, to have better compliance and better standards maintained within the automotive systems of operations. It has recently introduced the Hall Effect Current sensor within the requirements, wherein this minimizes power loss of the target current circuit and has a simple structure with high reliability. A hall effect current sensor allows non-contact detection of direct and alternating currents, using a hall element, a magnet-electric converting element. This type of sensor have a hall element that is fit inside a gap in the core that surrounds the current bus. This hall element detects the magnetic field generated by the target current (I) and converts it into a voltage.

 

Continental Automotive has been part of the new technologies of integration within the automotive systems of operations at varied levels of operations. In electric or hybrid cars, Continental’s shunt/magnetic-based current sensor is utilised in high-voltage Battery Management Systems (BMS). As well as providing information on current and temperature, the Current Sensor Module (CSM) also delivers information to the BMS Electronic Control Unit through a CAN interface. For high-voltage battery systems, the CSM has a compact design with an integrated bus bar, incorporating galvanic separation of high-voltage and low-voltage pathways. At the system level, it supports up to ASIL D.

 

AUTOMOTIVE CURRENT SENSORS MARKET COMPANIES PROFILED

 

Sl no Topic
1 Market Segmentation
2 Scope of the report
3 Abbreviations
4 Research Methodology
5 Executive Summary
6 Introduction
7 Insights from Industry stakeholders
8 Cost breakdown of Product by sub-components and average profit margin
9 Disruptive innovation in the Industry
10 Technology trends in the Industry
11 Consumer trends in the industry
12 Recent Production Milestones
13 Component Manufacturing in US, EU and China
14 COVID-19 impact on overall market
15 COVID-19 impact on Production of components
16 COVID-19 impact on Point of sale
17 Market Segmentation, Dynamics and Forecast by Geography, 2022-2027
18 Market Segmentation, Dynamics and Forecast by Product Type, 2022-2027
19 Market Segmentation, Dynamics and Forecast by Application, 2022-2027
20 Market Segmentation, Dynamics and Forecast by End use, 2022-2027
21 Product installation rate by OEM, 2022
22 Incline/Decline in Average B-2-B selling price in past 5 years
23 Competition from substitute products
24 Gross margin and average profitability of suppliers
25 New product development in past 12 months
26 M&A in past 12 months
27 Growth strategy of leading players
28 Market share of vendors, 2022
29 Company Profiles
30 Unmet needs and opportunity for new suppliers
31 Conclusion
32 Appendix

 

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