用于交通和停车的车辆检测
增强流动性，缓解停车问题
用于交通控制和停车的车辆检测解决方案可帮助社区和企业实施停车引导工具、拼车计划和智能交通系统 (ITS)，从而提高机动性并缓解停车问题。
继续阅读，了解车辆检测解决方案如何让您的停车设施受益。
从路边停车到地下停车场，再到由停车场、停车坪或地下车库组合而成的复杂设施，每一种停车应用都是独一无二的。
在许多停车应用中，都依赖精确的车辆计数来可靠地确认车库是否已满，很多应用都需要通过可靠检测来激活停车咪表，引导司机前往空闲停车位的系统很有帮助。
因此，选择合适的技术来满足应用需求非常重要。 有些技术，如超声波传感器，最适合有顶棚的停车场应用，因为在那里它们可以避开会对检测功能造成负面影响的各种因素。
无线磁力计等其他技术，则在恶劣的户外条件下也能出色地使用。 在某些情况下，一项应用中可以采用多种冗余技术，来达到所需的精确检测水平。
请联系工程师，与专家讨论您的具体应用。
室内停车场车辆检测
应用：帮助汽车驾驶员快速找到空闲停车位，可以最大限度减少狭窄封闭的地下车库的交通拥堵和汽车尾气排放。
挑战：地下设施的构造多种多样，这导致许多停车引导系统的效果大打折扣。 有线连接的系统成本高昂，而且需要在混凝土下进行大量施工。
解决方案：结合传感器和指示器的无线系统，打造一种简单、经济高效的解决方案，帮助汽车驾驶员快速找到地下停车场的空闲停车位。 无线超声波传感器可检测停车位上是否有车辆，无线指示灯可直观地引导司机找到空闲停车位。
优势：超声波可以直接安装在停车场的天花板上，在地下停车场以确定汽车的存在。 此外，无线解决方案能够在任何停车设施中快速部署，停机时间极短，而且没有昂贵的电缆线路。
无线地磁传感器
The M-GAGE sensor uses passive sensing technology to detect large ferrous objects, such as motor vehicles. The M-GAGE provides an alternative replacement for inductive loop systems and needs no external control box.
- Designed to minimize the effects of temperature change and fluctuating magnetic fields
- Sensor learns ambient background and stores settings in non-volatile memory
- FlexPower technology driven by a single, primary lithium battery integrated into the housing
- Transceivers provide two-way communication between the Gateway and Node, including fully acknowledged data transmission
- Fully potted and sealed housing contains the power source, sensor, and antenna for a completely wireless solution
无线超声波节点
The wireless ultrasonic sensor node is ideal for indoor parking applications.
- Can be mounted directly on the ceiling of a parking garage to identify the presence of a car in the parking space below.
- Detects objects up to 4 m away
- Integrated D-cell battery reduces the cost of installation by eliminating the need to run wires and conduit.
- Designed with temperature compensation via on-board temperature measurement
- Transceivers provide two-way communication between the Gateway and Node, including fully acknowledged data transmission
- Housing contains the battery, sensor, and antenna for a complete, robust wireless solution – IP67, NEMA 6
雷达传感器用于车辆检测
High sensitivity radar-based sensors ideal for collision avoidance on board mobile equipment, like reach stackers, forklifts, and mining vehicles.
- Fourth generation FMCW (true-presence) radar detects moving and stationary objects
- Higher sensitivity and longer range
- Adjustable sensing field — ignores objects beyond setpoint
- Easy setup and configuration of range, sensitivity, and output with simple DIP switches
- Sensing functions are unaffected by wind, falling rain or snow, fog, humidity, air temperatures, or light
- Sensor operates in Industrial, Scientific, and Medical (ISM) telecommunication band no special license required
- Rugged IP67 housing withstands harsh environments
