##  [激光雷达传感器](/cn/applications/lidar-sensors)

# 激光雷达传感器

人工智能、机器视觉学习和自主系统都需要利用激光雷达传感器技术提供数字 3D 图像。

![lidar ](/sites/default/files/styles/high_xs/public/fields/media.image.field_media_image/2025-04/Lidar-autonomous-450x300.jpg.webp?itok=gO4X12HX)

激光雷达(光探测和测距，Lidar) 是一种测绘技术，它通过测量激光脉冲从远处物体反射回探测器所需时间来探测 3D 物体。激光雷达使用光波的方式类似于普通雷达使用无线电波或声纳使用声波的方式。激光雷达系统中的传感器每秒可以读取 100 万个数据，使它们能够生成扫描对象或地形的高质量 3D 图像。

激光雷达系统中的激光器，尤其是用于户外自主应用的激光器，需要主动制冷才能在高温环境中实现最大分辨率。随着温度升高，激光的波长会发生变化，导致距离误差增大。将工作温度保持在激光雷达系统的温度限制范围内可确保实现最佳性能。

##
塔克热系统解决方案 

高性能热电制冷器能够为激光雷达传感器的局部冷却提供灵活的主动制冷选项。

[HiTemp ETX 系列](/cn/products/thermoelectric-cooler-modules/peltier-hitemp-etx-series) 是采用先进热电材料的新一代热电制冷器，可在高温环境中提供精确的温度控制。

[OptoTEC™ OTX/HTX](/cn/products/thermoelectric-cooler-modules/peltier-optotec-otx-htx-series) 系列是一种高性能微型热电制冷器，可凭借非常小的外形尺寸提供卓越的温度稳定性，以适应激光雷达系统等具有严格几何空间限制的应用需求。

欲了解更多信息，请阅读我们的应用说明：[关于光电设备的高级热电冷却。](/cn/node/1544)

## Related Content

#### [OptoTEC™ OTX/HTX 系列](/cn/products/thermoelectric-cooler-modules/peltier-optotec-otx-htx-series)

![OptoTEC Series](/sites/default/files/styles/high_xs/public/fields/media.image.field_media_image/2022-08/Optotec-Series-520x325.png.webp?itok=8qVf2UtJ)

用于控制光电器件温度的高性能热电冷却器

#### [HiTemp ETX 系列](/cn/products/thermoelectric-cooler-modules/peltier-hitemp-etx-series)

![HiTemp ETX Series](/sites/default/files/styles/high_xs/public/fields/media.image.field_media_image/2022-08/HiTemp-ETX-Series-520x325.png.webp?itok=RgXrO5iR)

优质热电冷却器

#### [OptoTEC™ MBX Series](/cn/products/thermoelectric-cooler-modules/micro-MBX-series)

![MBX micro thermoelectric cooler](/sites/default/files/styles/high_xs/public/fields/media.image.field_media_image/2023-03/mbx_with_pencil.gif.webp?itok=UDI0VEvU)

Micro TECs for space-constrained optoelectronics

#### [先进的光电子热电冷却](/cn/node/1544)

![Optoelectronics Laser Diodes](/sites/default/files/styles/high_xs/public/fields/media.image.field_media_image/2022-09/Optoelectronics-Laser-diodes-520x325_0.jpg.webp?itok=I1w9GiUD)

光电子学用于光源、检测和控制光，在广泛的汽车、电信和工业应用中变得越来越重要。

#### [Cooling Solutions for Autonomous Systems](https://tark-solutions.com/cn/thermal-technical-library/application-notes/cooling-solutions-autonomous-systems)

![Cooling Solutions for Autonomous Systems app note thumbnail](/sites/default/files/styles/high_xs/public/fields/media.image.field_media_image/2025-06/Cooling%20Solutions%20for%20Autonomous%20Systems.jpg.webp?itok=6m1FAbza)

Emerging autonomous system technologies, like smart headlights lights, imaging sensors and heads-up display units, require active cooling to ensure peak performance is maintained over the life of the vehicle.

#### [Thermoelectric Coolers for ADAS Systems](/cn/thermal-technical-library/presentations/thermoelectric-coolers-for-adas-systems)

![Thermoelectric-Coolers-for-ADAS presentation thumbnail](/sites/default/files/styles/high_xs/public/fields/media.image.field_media_image/2025-06/Thermoelectric-Coolers-for-ADAS%20thumbnail.png.webp?itok=BYjW4qPH)

Our thermoelectric coolers are specifically designed to operate in high-temperature environments experienced by ADAS and other autonomous systems applications.

**Original URL:** https://tark-solutions.com/cn/applications/lidar-sensors